139 results on '"Ramaprasad, Abhinay"'
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2. Single-step assembly of double guide plasmid (pCas9-Duo) for gene-editing in Plasmodium v1
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Ramaprasad, Abhinay, primary
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- 2024
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3. Clinical outcomes of COVID-19 in long-term care facilities for people with epilepsy
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Aitken, Jim, Allen, Zoe, Ambler, Rachel, Ambrose, Karen, Ashton, Emma, Avola, Alida, Balakrishnan, Samutheswari, Barns-Jenkins, Caitlin, Barr, Genevieve, Barrell, Sam, Basu, Souradeep, Beale, Rupert, Beesley, Clare, Bhardwaj, Nisha, Bibi, Shahnaz, Bineva-Todd, Ganka, Biswas, Dhruva, Blackman, Michael J., Bonnet, Dominique, Bowker, Faye, Broncel, Malgorzata, Brooks, Claire, Buck, Michael D., Buckton, Andrew, Budd, Timothy, Burrell, Alana, Busby, Louise, Bussi, Claudio, Butterworth, Simon, Byott, Matthew, Byrne, Fiona, Byrne, Richard, Caidan, Simon, Campbell, Joanna, Canton, Johnathan, Cardoso, Ana, Carter, Nick, Carvalho, Luiz, Carzaniga, Raffaella, Chandler, Natalie, Chen, Qu, Cherepanov, Peter, Churchward, Laura, Clark, Graham, Clayton, Bobbi, Cobolli Gigli, Clementina, Collins, Zena, Cottrell, Sally, Crawford, Margaret, Cubitt, Laura, Cullup, Tom, Davies, Heledd, Davis, Patrick, Davison, Dara, Dearing, Vicky, Debaisieux, Solene, Diaz-Romero, Monica, Dibbs, Alison, Diring, Jessica, Driscoll, Paul C., D'Avola, Annalisa, Earl, Christopher, Edwards, Amelia, Ekin, Chris, Evangelopoulos, Dimitrios, Faraway, Rupert, Fearns, Antony, Ferron, Aaron, Fidanis, Efthymios, Fitz, Dan, Fleming, James, Frampton, Daniel, Frederico, Bruno, Gaiba, Alessandra, Gait, Anthony, Gamblin, Steve, Gärtner, Kathleen, Gaul, Liam, Golding, Helen M., Goldman, Jacki, Goldstone, Robert, Gomez Dominguez, Belen, Gong, Hui, Grant, Paul R., Greco, Maria, Grobler, Mariana, Guedan, Anabel, Gutierrez, Maximiliano G., Hackett, Fiona, Hall, Ross, Halldorsson, Steinar, Harris, Suzanne, Hashim, Sugera, Hatipoglu, Emine, Healy, Lyn, Heaney, Judith, Herbst, Susanne, Hewitt, Graeme, Higgins, Theresa, Hindmarsh, Steve, Hirani, Rajnika, Hope, Joshua, Horton, Elizabeth, Hoskins, Beth, Howell, Michael, Howitt, Louise, Hoyle, Jacqueline, Htun, Mint R., Hubank, Michael, Huerga Encabo, Hector, Hughes, Deborah, Hughes, Jane, Huseynova, Almaz, Hwang, Ming-Shih, Instrell, Rachael, Jackson, Deborah, Jamal-Hanjani, Mariam, Jenkins, Lucy, Jiang, Ming, Johnson, Mark, Jones, Leigh, Kanu, Nnennaya, Kassiotis, George, Kelly, Gavin, Kiely, Louise, Teixeira, Anastacio King Spert, Kirk, Stuart, Kjaer, Svend, Knuepfer, Ellen, Komarov, Nikita, Kotzampaltiris, Paul, Kousis, Konstantinos, Krylova, Tammy, Kucharska, Ania, Labrum, Robyn, Lambe, Catherine, Lappin, Michelle, Lee, Stacey-Ann, Levett, Andrew, Levett, Lisa, Levi, Marcel, Liu, Hon Wing, Loughlin, Sam, Lu, Wei-Ting, MacRae, James I., Madoo, Akshay, Marczak, Julie A., Martensson, Mimmi, Martinez, Thomas, Marzook, Bishara, Matthews, John, Matz, Joachim M., McCall, Samuel, McCoy, Laura E., McKay, Fiona, McNamara, Edel C., Minutti, Carlos M., Mistry, Gita, Molina-Arcas, Miriam, Montaner, Beatriz, Montgomery, Kylie, Moore, Catherine, Moore, David, Moraiti, Anastasia, Moreira-Teixeira, Lucia, Mukherjee, Joyita, Naceur-Lombardelli, Cristina, Nelson, Aileen, Nicod, Jerome, Nightingale, Luke, Nofal, Stephanie, Nurse, Paul, Nutan, Savita, Oedekoven, Caroline, O'Garra, Anne, O'Leary, Jean D., Olsen, Jessica, O'Neill, Olga, O'Reilly, Nicola, Suarez, Paula Ordonez, Osborne, Neil, Pabari, Amar, Pajak, Aleksandra, Papayannopoulos, Venizelos, Paraskevopoulou, Stavroula M, Patel, Namita, Patel, Yogen, Paun, Oana, Peat, Nigel, Peces-Barba Castano, Laura, Caballero, Ana Perez, Perez-Lloret, Jimena, Perrault, Magali S., Perrin, Abigail, Poh, Roy, Poirier, Enzo Z., Polke, James M., Pollitt, Marc, Prieto-Godino, Lucia, Proust, Alize, Puvirajasinghe, Clinda, Queval, Christophe, Ramachandran, Vijaya, Ramaprasad, Abhinay, Ratcliffe, Peter, Reed, Laura, Reis e Sousa, Caetano, Richardson, Kayleigh, Ridewood, Sophie, Roberts, Fiona, Roberts, Rowenna, Rodgers, Angela, Romero Clavijo, Pablo, Rosa, Annachiara, Rossi, Alice, Roustan, Chloe, Rowan, Andrew, Sahai, Erik, Sait, Aaron, Sala, Katarzyna, Sanchez, Emilie, Sanderson, Theo, Santucci, Pierre, Sardar, Fatima, Sateriale, Adam, Saunders, Jill A., Sawyer, Chelsea, Schlott, Anja, Schweighoffer, Edina, Segura-Bayona, Sandra, Shah Punatar, Rajvee, Shahmanesh, Maryam, Shaw, Joe, Silva Dos Santos, Mariana, Silvestre, Margaux, Singer, Matthew, Snell, Daniel M., Song, Ok-Ryul, Spyer, Moira J., Steel, Louisa, Strange, Amy, Sullivan, Adrienne E., Tan, Michele S.Y., Tautz-Davis, Zoe H., Taylor, Effie, Taylor, Gunes, Taylor, Harriet B., Taylor-Beadling, Alison, Teixeira Subtil, Fernanda, Terré Torras, Berta, Toolan-Kerr, Patrick, Torelli, Francesca, Toteva, Tea, Treeck, Moritz, Trojer, Hadija, Tsai, Ming-Han C., Turner, James M.A., Turner, Melanie, Ule, Jernej, Ulferts, Rachel, Vanloo, Sharon P., Veeriah, Selvaraju, Venkatesan, Subramanian, Vousden, Karen, Wack, Andreas, Walder, Claire, Walker, Philip A., Wang, Yiran, Ward, Sophia, Wenman, Catharina, Williams, Luke, Williams, Matthew J., Keong Wong, Wai, Wright, Joshua, Wu, Mary, Wynne, Lauren, Xiang, Zheng, Yap, Melvyn, Zagalak, Julian A., Zecchin, Davide, Zillwood, Rachel, Carthiyaniamma, Santhakumari, DeTisi, Jane, Dick, Julie, Hill, Andrea, Kipper, Karin, Kullar, Birinder, Norris, Sarah, Rugg-Gunn, Fergus, Salvatierra, Rebecca, Shaya, Gabriel, Sloan, Astrid, Singh, Priyanka, Varley, James, Whatley, Ben, Balestrini, Simona, Koepp, Matthias J., Gandhi, Sonia, Rickman, Hannah M., Shin, Gee Yen, Houlihan, Catherine F., Anders-Cannon, Jonny, Silvennoinen, Katri, Xiao, Fenglai, Zagaglia, Sara, Hudgell, Kirsty, Ziomek, Mariusz, Haimes, Paul, Sampson, Adam, Parker, Annie, Helen Cross, J., Pardington, Rosemarie, Nastouli, Eleni, Swanton, Charles, Sander, Josemir W., and Sisodiya, Sanjay M.
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- 2021
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4. Plasmodium vinckei genomes provide insights into the pan-genome and evolution of rodent malaria parasites
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Ramaprasad, Abhinay, Klaus, Severina, Douvropoulou, Olga, Culleton, Richard, and Pain, Arnab
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- 2021
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5. A patatin-like phospholipase is important for mitochondrial function in malaria parasites
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Pietsch, Emma, primary, Ramaprasad, Abhinay, additional, Bielfeld, Sabrina, additional, Wohlfarter, Yvonne, additional, Maco, Bohumil, additional, Niedermüller, Korbinian, additional, Wilcke, Louisa, additional, Kloehn, Joachim, additional, Keller, Markus A., additional, Soldati-Favre, Dominique, additional, Blackman, Michael J., additional, Gilberger, Tim-Wolf, additional, and Burda, Paul-Christian, additional
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- 2023
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6. Global analysis of putative phospholipases in Plasmodium falciparum reveals an essential role of the phosphoinositide-specific phospholipase C in parasite maturation
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Burda, Paul-Christian, primary, Ramaprasad, Abhinay, additional, Bielfeld, Sabrina, additional, Pietsch, Emma, additional, Woitalla, Anna, additional, Söhnchen, Christoph, additional, Singh, Mehar Nihal, additional, Strauss, Jan, additional, Sait, Aaron, additional, Collinson, Lucy M., additional, Schwudke, Dominik, additional, Blackman, Michael J., additional, and Gilberger, Tim-Wolf, additional
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- 2023
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7. A malaria parasite phospholipase facilitates efficient asexual blood stage egress
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Ramaprasad, Abhinay, primary, Burda, Paul-Christian, additional, Koussis, Konstantinos, additional, Thomas, James A., additional, Pietsch, Emma, additional, Calvani, Enrica, additional, Howell, Steven A., additional, MacRae, James I., additional, Snijders, Ambrosius P., additional, Gilberger, Tim-Wolf, additional, and Blackman, Michael J., additional
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- 2023
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8. A fast and cost-effective microsampling protocol incorporating reduced animal usage for time-series transcriptomics in rodent malaria parasites
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Ramaprasad, Abhinay, Subudhi, Amit Kumar, Culleton, Richard, and Pain, Arnab
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- 2019
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9. Genome-scale comparison of expanded gene families in Plasmodium ovale wallikeri and Plasmodium ovale curtisi with Plasmodium malariae and with other Plasmodium species
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Ansari, Hifzur Rahman, Templeton, Thomas J., Subudhi, Amit Kumar, Ramaprasad, Abhinay, Tang, Jianxia, Lu, Feng, Naeem, Raeece, Hashish, Yasmeen, Oguike, Mary C., Benavente, Ernest Diez, Clark, Taane G., Sutherland, Colin J., Barnwell, John W., Culleton, Richard, Cao, Jun, and Pain, Arnab
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- 2016
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10. Normocyte-binding protein required for human erythrocyte invasion by the zoonotic malaria parasite Plasmodium knowlesi
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Moon, Robert W., Sharaf, Hazem, Hastings, Claire H., Ho, Yung Shwen, Nair, Mridul B., Rchiad, Zineb, Knuepfer, Ellen, Ramaprasad, Abhinay, Mohring, Franziska, Amir, Amirah, Yusuf, Noor A., Hall, Joanna, Almond, Neil, Lau, Yee Ling, Pain, Arnab, Blackman, Michael J., and Holder, Anthony A.
- Published
- 2016
11. Whole genome sequencing of amplified Plasmodium knowlesi DNA from unprocessed blood reveals genetic exchange events between Malaysian Peninsular and Borneo subpopulations
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Benavente, Ernest Diez, Gomes, Ana Rita, De Silva, Jeremy Ryan, Grigg, Matthew, Walker, Harriet, Barber, Bridget E., William, Timothy, Yeo, Tsin Wen, de Sessions, Paola Florez, Ramaprasad, Abhinay, Ibrahim, Amy, Charleston, James, Hibberd, Martin L., Pain, Arnab, Moon, Robert W., Auburn, Sarah, Ling, Lau Yee, Anstey, Nicholas M., Clark, Taane G., and Campino, Susana
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- 2019
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12. A choline-releasing glycerophosphodiesterase essential for phosphatidylcholine biosynthesis and blood stage development in the malaria parasite
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Ramaprasad, Abhinay, primary, Burda, Paul-Christian, primary, Calvani, Enrica, additional, Sait, Aaron J, additional, Palma-Duran, Susana Alejandra, additional, Withers-Martinez, Chrislaine, additional, Hackett, Fiona, additional, Macrae, James, additional, Collinson, Lucy, additional, Gilberger, Tim Wolf, additional, and Blackman, Michael J, additional
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- 2022
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13. Author response: A choline-releasing glycerophosphodiesterase essential for phosphatidylcholine biosynthesis and blood stage development in the malaria parasite
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Ramaprasad, Abhinay, primary, Burda, Paul-Christian, primary, Calvani, Enrica, additional, Sait, Aaron J, additional, Palma-Duran, Susana Alejandra, additional, Withers-Martinez, Chrislaine, additional, Hackett, Fiona, additional, Macrae, James, additional, Collinson, Lucy, additional, Gilberger, Tim Wolf, additional, and Blackman, Michael J, additional
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- 2022
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14. Endosymbiosis undone by stepwise elimination of the plastid in a parasitic dinoflagellate
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Gornik, Sebastian G., Cassin, Andrew M., MacRae, James I., Ramaprasad, Abhinay, Rchiad, Zineb, McConville, Malcolm J., Bacic, Antony, McFadden, Geoffrey I., Pain, Arnab, and Waller, Ross F.
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- 2015
15. Emergence of Indigenous Artemisinin-Resistant Plasmodium falciparum in Africa
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Lu, Feng, Culleton, Richard, Zhang, Meihua, Ramaprasad, Abhinay, von Seidlein, Lorenz, Zhou, Huayun, Zhu, Guoding, Tang, Jianxia, Liu, Yaobao, Wang, Weiming, Cao, Yuanyuan, Xu, Sui, Gu, Yaping, Li, Julin, Zhang, Chao, Gao, Qi, Menard, Didier, Pain, Arnab, Yang, Haitao, Zhang, Qingfeng, and Cao, Jun
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- 2017
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16. Pangenome Analysis of the Soilborne Fungal Phytopathogen Rhizoctonia solani and Development of a Comprehensive Web Resource: RsolaniDB
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Kaushik, Abhinav, primary, Roberts, Daniel P., additional, Ramaprasad, Abhinay, additional, Mfarrej, Sara, additional, Nair, Mridul, additional, Lakshman, Dilip K., additional, and Pain, Arnab, additional
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- 2022
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17. A choline-releasing glycerophosphodiesterase essential for phosphatidylcholine biosynthesis and blood stage development in the malaria parasite.
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Ramaprasad, Abhinay, Burda, Paul-Christian, Calvani, Enrica, Sait, Aaron J., Palma-Duran, Susana Alejandra, Withers-Martinez, Chrislaine, Hackett, Fiona, Macrae, James, Collinson, Lucy, Gilberger, Tim Wolf, and Blackman, Michael J.
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PLASMODIUM , *LECITHIN , *BIOSYNTHESIS , *BLOOD parasites , *SEX differentiation (Embryology) - Abstract
The malaria parasite Plasmodium falciparum synthesizes significant amounts of phospholipids to meet the demands of replication within red blood cells. De novo phosphatidylcholine (PC) biosynthesis via the Kennedy pathway is essential, requiring choline that is primarily sourced from host serum lysophosphatidylcholine (lysoPC). LysoPC also acts as an environmental sensor to regulate parasite sexual differentiation. Despite these critical roles for host lysoPC, the enzyme(s) involved in its breakdown to free choline for PC synthesis are unknown. Here, we show that a parasite glycerophosphodiesterase (PfGDPD) is indispensable for blood stage parasite proliferation. Exogenous choline rescues growth of PfGDPD-null parasites, directly linking PfGDPD function to choline incorporation. Genetic ablation of PfGDPD reduces choline uptake from lysoPC, resulting in depletion of several PC species in the parasite, whilst purified PfGDPD releases choline from glycerophosphocholine in vitro. Our results identify PfGDPD as a choline-releasing glycerophosphodiesterase that mediates a critical step in PC biosynthesis and parasite survival. [ABSTRACT FROM AUTHOR]
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- 2023
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18. Global analysis of putative phospholipases in the malaria parasite Plasmodium falciparum reveals critical factors for parasite proliferation
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Burda, Paul-Christian, primary, Ramaprasad, Abhinay, additional, Pietsch, Emma, additional, Bielfeld, Sabrina, additional, Söhnchen, Christoph, additional, Wilcke, Louisa, additional, Strauss, Jan, additional, Schwudke, Dominik, additional, Sait, Aaron, additional, Collinson, Lucy M, additional, Blackman, Michael J, additional, and Gilberger, Tim-Wolf, additional
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- 2021
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19. Global analysis of putative phospholipases in the malaria parasite Plasmodium falciparum reveals critical factors for parasite proliferation
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Burda, Paul-Christian, Ramaprasad, Abhinay, Pietsch, Emma, Bielfeld, Sabrina, Söhnchen, Christoph, Wilcke, Louisa, Strauss, Jan, Schwudke, Dominik, Sait, Aaron, Collinson, Lucy M, Blackman, Michael J, Gilberger, Tim-Wolf, Burda, Paul-Christian, Ramaprasad, Abhinay, Pietsch, Emma, Bielfeld, Sabrina, Söhnchen, Christoph, Wilcke, Louisa, Strauss, Jan, Schwudke, Dominik, Sait, Aaron, Collinson, Lucy M, Blackman, Michael J, and Gilberger, Tim-Wolf
- Abstract
For its replication within red blood cells, the malaria parasite is highly dependent on correctly regulated lipid metabolism. Enzymes involved in lipid metabolic processes are therefore potential drug targets. We here provide a functional analysis of the 20 putative phospholipases that are expressed by asexual blood stages of Plasmodium falciparum . We reveal a high level of redundancy among members of this group, but using conditional mislocalization and gene disruption techniques we show that the phosphoinositide-specific phospholipase C (PF3D7_1013500) has a previously unrecognized essential role in intracellular parasite maturation. In addition, we demonstrate that the patatin-like phospholipase PF3D7_1358000 localizes to the mitochondrion. Parasites lacking this enzyme display a severe growth phenotype and defects in mitochondrial morphogenesis and function leading to hypersensitivity towards proguanil and inhibitors of the mitochondrial electron transport chain including atovaquone. This demonstrates that regulated mitochondrial lipid homeostasis is necessary for mitochondrial function and coordinated division during parasite multiplication.
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- 2021
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20. The evolutionary dynamics of variant antigen genes in Babesia reveal a history of genomic innovation underlying host–parasite interaction
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Jackson, Andrew P., Otto, Thomas D., Darby, Alistair, Ramaprasad, Abhinay, Xia, Dong, Echaide, Ignacio Eduardo, Farber, Marisa, Gahlot, Sunayna, Gamble, John, Gupta, Dinesh, Gupta, Yask, Jackson, Louise, Malandrin, Laurence, Malas, Tareq B., Moussa, Ehab, Nair, Mridul, Reid, Adam J., Sanders, Mandy, Sharma, Jyotsna, Tracey, Alan, Quail, Mike A., Weir, William, Wastling, Jonathan M., Hall, Neil, Willadsen, Peter, Lingelbach, Klaus, Shiels, Brian, Tait, Andy, Berriman, Matt, Allred, David R., and Pain, Arnab
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- 2014
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21. Scalable and robust SARS-CoV-2 testing in an academic center
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Aitken, Jim, Ambrose, Karen, Barrell, Sam, Beale, Rupert, Bineva-Todd, Ganka, Biswas, Dhruva, Byrne, Richard, Caidan, Simon, Cherepanov, Peter, Churchward, Laura, Clark, Graham, Crawford, Margaret, Cubitt, Laura, Dearing, Vicky, Earl, Christopher, Edwards, Amelia, Ekin, Chris, Fidanis, Efthymios, Gaiba, Alessandra, Gamblin, Steve, Gandhi, Sonia, Goldman, Jacki, Goldstone, Robert, Grant, Paul R., Greco, Maria, Heaney, Judith, Hindmarsh, Steve, Houlihan, Catherine F., Howell, Michael, Hubank, Michael, Hughes, Deborah, Instrell, Rachael, Jackson, Deborah, Jamal-Hanjani, Mariam, Jiang, Ming, Johnson, Mark, Jones, Leigh, Kanu, Nnennaya, Kassiotis, George, Kirk, Stuart, Kjaer, Svend, Levett, Andrew, Levett, Lisa, Levi, Marcel, Lu, Wei-Ting, MacRae, James I., Matthews, John, McCoy, Laura E., Moore, Catherine, Moore, David, Nastouli, Eleni, Nicod, Jerome, Nightingale, Luke, Olsen, Jessica, O’Reilly, Nicola, Pabari, Amar, Papayannopoulos, Venizelos, Patel, Namita, Peat, Nigel, Pollitt, Marc, Ratcliffe, Peter, Reis e Sousa, Caetano, Rosa, Annachiara, Rosenthal, Rachel, Roustan, Chloe, Rowan, Andrew, Shin, Gee Yen, Snell, Daniel M., Song, Ok-Ryul, Spyer, Moira J., Strange, Amy, Swanton, Charles, Turner, James M. A., Turner, Melanie, Wack, Andreas, Walker, Philip A., Ward, Sophia, Wong, Wai Keong, Wright, Joshua, Wu, Mary, Allen, Zoe, Ambler, Rachel, Ashton, Emma, Avola, Alida, Balakrishnan, Samutheswari, Barns-Jenkins, Caitlin, Barr, Genevieve, Basu, Souradeep, Beesley, Clare, Bhardwaj, Nisha, Bibi, Shahnaz, Blackman, Michael J., Bonnet, Dominique, Bowker, Faye, Broncel, Malgorzata, Brooks, Claire, Buck, Michael D., Buckton, Andrew, Budd, Timothy, Burrell, Alana, Busby, Louise, Bussi, Claudio, Butterworth, Simon, Byrne, Fiona, Campbell, Joanna, Canton, Johnathan, Cardoso, Ana, Carter, Nick, Carvalho, Luiz, Carzaniga, Raffaella, Chandler, Natalie, Chen, Qu, Clayton, Bobbi, Gigli, Clementina Cobolli, Collins, Zena, Cottrell, Sally, Cullup, Tom, Davies, Heledd, Davis, Patrick, Davison, Dara, Debaisieux, Solene, Diaz-Romero, Monica, Dibbs, Alison, Diring, Jessica, Driscoll, Paul C., D’Avola, Annalisa, Evangelopoulos, Dimitrios, Faraway, Rupert, Fearns, Antony, Ferron, Aaron, Dan Fitz, Fleming, James, Frederico, Bruno, Gait, Anthony, Gaul, Liam, Golding, Helen M., Gomez Dominguez, Belen, Gong, Hui, Grobler, Mariana, Guedan, Anabel, Gutierrez, Maximiliano G., Hackett, Fiona, Hall, Ross, Halldorsson, Steinar, Harris, Suzanne, Hashim, Sugera, Healy, Lyn, Herbst, Susanne, Hewitt, Graeme, Higgins, Theresa, Hirani, Rajnika, Hope, Joshua, Horton, Elizabeth, Hoskins, Beth, Howitt, Louise, Hoyle, Jacqueline, Htun, Mint R., Huerga Encabo, Hector, Hughes, Jane, Huseynova, Almaz, Hwang, Ming-Shih, Jenkins, Lucy, Kiely, Louise, King Spert Teixeira, Anastacio, Knuepfer, Ellen, Komarov, Nikita, Kotzampaltiris, Paul, Kousis, Konstantinos, Krylova, Tammy, Kucharska, Ania, Labrum, Robyn, Lambe, Catherine, Lappin, Michelle, Lee, Stacey-Ann, Liu, Hon Wing, Loughlin, Sam, Madoo, Akshay, Marczak, Julie A., Martensson, Mimmi, Martinez, Thomas, Marzook, Bishara, Matz, Joachim M., McCall, Samuel, McKay, Fiona, McNamara, Edel C., Minutti, Carlos M., Mistry, Gita, Molina-Arcas, Miriam, Montaner, Beatriz, Montgomery, Kylie, Moraiti, Anastasia, Moreira-Teixeira, Lucia, Mukherjee, Joyita, Naceur-Lombardelli, Cristina, Nelson, Aileen, Nofal, Stephanie, Nurse, Paul, Nutan, Savita, Oedekoven, Caroline, O’Garra, Anne, O’Leary, Jean D., O’Neill, Olga, Suarez, Paula Ordonez, Osborne, Neil, Pajak, Aleksandra, Patel, Yogen, Paun, Oana, Peces-Barba Castano, Laura, Perez Caballero, Ana, Perez-Lloret, Jimena, Perrault, Magali S., Perrin, Abigail, Poh, Roy, Poirier, Enzo Z., Polke, James M., Prieto-Godino, Lucia, Proust, Alize, Puvirajasinghe, Clinda, Queval, Christophe, Ramachandran, Vijaya, Ramaprasad, Abhinay, Reed, Laura, Richardson, Kayleigh, Ridewood, Sophie, Roberts, Fiona, Roberts, Rowenna, Rodgers, Angela, Clavijo, Pablo Romero, Rossi, Alice, Sahai, Erik, Sait, Aaron, Sala, Katarzyna, Sanderson, Theo, Santucci, Pierre, Sardar, Fatima, Sateriale, Adam, Saunders, Jill A., Sawyer, Chelsea, Schlott, Anja, Schweighoffer, Edina, Segura-Bayona, Sandra, Shah Punatar, Rajvee, Shaw, Joe, Silva Dos Santos, Mariana, Silvestre, Margaux, Singer, Matthew, Steel, Louisa, Sullivan, Adrienne E., Tan, Michele S. Y., Tautz-Davis, Zoe H., Taylor, Effie, Taylor, Gunes, Taylor, Harriet B., Taylor-Beadling, Alison, Teixeira Subtil, Fernanda, Terré Torras, Berta, Toolan-Kerr, Patrick, Torelli, Francesca, Toteva, Tea, Treeck, Moritz, Trojer, Hadija, Tsai, Ming-Han C., Ule, Jernej, Ulferts, Rachel, Vanloo, Sharon P., Veeriah, Selvaraju, Venkatesan, Subramanian, Vousden, Karen, Walder, Claire, Wang, Yiran, Wenman, Catharina, Williams, Luke, Williams, Matthew J., Wynne, Lauren, Xiang, Zheng, Yap, Melvyn, Zagalak, Julian A., Zecchin, Davide, and Zillwood, Rachel
- Subjects
2019-20 coronavirus outbreak ,Coronavirus disease 2019 (COVID-19) ,Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ,Crick COVID-19 Consortium ,Biomedical Engineering ,Bioengineering ,CORONAVIRUS ,medicine.disease_cause ,Applied Microbiology and Biotechnology ,medicine ,Medical Laboratory Science ,Humans ,Royaume uni ,Coronavirus ,Reino unido ,Science & Technology ,business.industry ,Clinical Laboratory Techniques ,Reverse Transcriptase Polymerase Chain Reaction ,Academies and Institutes ,Virology ,United Kingdom ,Europe ,Biotechnology & Applied Microbiology ,Molecular Medicine ,business ,Coronavirus Infections ,Life Sciences & Biomedicine ,Biotechnology ,PNEUMONIA OUTBREAK - Published
- 2020
22. Clinical outcomes of COVID-19 in long-term care facilities for people with epilepsy
- Author
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Balestrini, Simona, primary, Koepp, Matthias J., additional, Gandhi, Sonia, additional, Rickman, Hannah M., additional, Shin, Gee Yen, additional, Houlihan, Catherine F., additional, Anders-Cannon, Jonny, additional, Silvennoinen, Katri, additional, Xiao, Fenglai, additional, Zagaglia, Sara, additional, Hudgell, Kirsty, additional, Ziomek, Mariusz, additional, Haimes, Paul, additional, Sampson, Adam, additional, Parker, Annie, additional, Helen Cross, J., additional, Pardington, Rosemarie, additional, Nastouli, Eleni, additional, Swanton, Charles, additional, Sander, Josemir W., additional, Sisodiya, Sanjay M., additional, Aitken, Jim, additional, Allen, Zoe, additional, Ambler, Rachel, additional, Ambrose, Karen, additional, Ashton, Emma, additional, Avola, Alida, additional, Balakrishnan, Samutheswari, additional, Barns-Jenkins, Caitlin, additional, Barr, Genevieve, additional, Barrell, Sam, additional, Basu, Souradeep, additional, Beale, Rupert, additional, Beesley, Clare, additional, Bhardwaj, Nisha, additional, Bibi, Shahnaz, additional, Bineva-Todd, Ganka, additional, Biswas, Dhruva, additional, Blackman, Michael J., additional, Bonnet, Dominique, additional, Bowker, Faye, additional, Broncel, Malgorzata, additional, Brooks, Claire, additional, Buck, Michael D., additional, Buckton, Andrew, additional, Budd, Timothy, additional, Burrell, Alana, additional, Busby, Louise, additional, Bussi, Claudio, additional, Butterworth, Simon, additional, Byott, Matthew, additional, Byrne, Fiona, additional, Byrne, Richard, additional, Caidan, Simon, additional, Campbell, Joanna, additional, Canton, Johnathan, additional, Cardoso, Ana, additional, Carter, Nick, additional, Carvalho, Luiz, additional, Carzaniga, Raffaella, additional, Chandler, Natalie, additional, Chen, Qu, additional, Cherepanov, Peter, additional, Churchward, Laura, additional, Clark, Graham, additional, Clayton, Bobbi, additional, Cobolli Gigli, Clementina, additional, Collins, Zena, additional, Cottrell, Sally, additional, Crawford, Margaret, additional, Cubitt, Laura, additional, Cullup, Tom, additional, Davies, Heledd, additional, Davis, Patrick, additional, Davison, Dara, additional, Dearing, Vicky, additional, Debaisieux, Solene, additional, Diaz-Romero, Monica, additional, Dibbs, Alison, additional, Diring, Jessica, additional, Driscoll, Paul C., additional, D'Avola, Annalisa, additional, Earl, Christopher, additional, Edwards, Amelia, additional, Ekin, Chris, additional, Evangelopoulos, Dimitrios, additional, Faraway, Rupert, additional, Fearns, Antony, additional, Ferron, Aaron, additional, Fidanis, Efthymios, additional, Fitz, Dan, additional, Fleming, James, additional, Frampton, Daniel, additional, Frederico, Bruno, additional, Gaiba, Alessandra, additional, Gait, Anthony, additional, Gamblin, Steve, additional, Gärtner, Kathleen, additional, Gaul, Liam, additional, Golding, Helen M., additional, Goldman, Jacki, additional, Goldstone, Robert, additional, Gomez Dominguez, Belen, additional, Gong, Hui, additional, Grant, Paul R., additional, Greco, Maria, additional, Grobler, Mariana, additional, Guedan, Anabel, additional, Gutierrez, Maximiliano G., additional, Hackett, Fiona, additional, Hall, Ross, additional, Halldorsson, Steinar, additional, Harris, Suzanne, additional, Hashim, Sugera, additional, Hatipoglu, Emine, additional, Healy, Lyn, additional, Heaney, Judith, additional, Herbst, Susanne, additional, Hewitt, Graeme, additional, Higgins, Theresa, additional, Hindmarsh, Steve, additional, Hirani, Rajnika, additional, Hope, Joshua, additional, Horton, Elizabeth, additional, Hoskins, Beth, additional, Howell, Michael, additional, Howitt, Louise, additional, Hoyle, Jacqueline, additional, Htun, Mint R., additional, Hubank, Michael, additional, Huerga Encabo, Hector, additional, Hughes, Deborah, additional, Hughes, Jane, additional, Huseynova, Almaz, additional, Hwang, Ming-Shih, additional, Instrell, Rachael, additional, Jackson, Deborah, additional, Jamal-Hanjani, Mariam, additional, Jenkins, Lucy, additional, Jiang, Ming, additional, Johnson, Mark, additional, Jones, Leigh, additional, Kanu, Nnennaya, additional, Kassiotis, George, additional, Kelly, Gavin, additional, Kiely, Louise, additional, Teixeira, Anastacio King Spert, additional, Kirk, Stuart, additional, Kjaer, Svend, additional, Knuepfer, Ellen, additional, Komarov, Nikita, additional, Kotzampaltiris, Paul, additional, Kousis, Konstantinos, additional, Krylova, Tammy, additional, Kucharska, Ania, additional, Labrum, Robyn, additional, Lambe, Catherine, additional, Lappin, Michelle, additional, Lee, Stacey-Ann, additional, Levett, Andrew, additional, Levett, Lisa, additional, Levi, Marcel, additional, Liu, Hon Wing, additional, Loughlin, Sam, additional, Lu, Wei-Ting, additional, MacRae, James I., additional, Madoo, Akshay, additional, Marczak, Julie A., additional, Martensson, Mimmi, additional, Martinez, Thomas, additional, Marzook, Bishara, additional, Matthews, John, additional, Matz, Joachim M., additional, McCall, Samuel, additional, McCoy, Laura E., additional, McKay, Fiona, additional, McNamara, Edel C., additional, Minutti, Carlos M., additional, Mistry, Gita, additional, Molina-Arcas, Miriam, additional, Montaner, Beatriz, additional, Montgomery, Kylie, additional, Moore, Catherine, additional, Moore, David, additional, Moraiti, Anastasia, additional, Moreira-Teixeira, Lucia, additional, Mukherjee, Joyita, additional, Naceur-Lombardelli, Cristina, additional, Nelson, Aileen, additional, Nicod, Jerome, additional, Nightingale, Luke, additional, Nofal, Stephanie, additional, Nurse, Paul, additional, Nutan, Savita, additional, Oedekoven, Caroline, additional, O'Garra, Anne, additional, O'Leary, Jean D., additional, Olsen, Jessica, additional, O'Neill, Olga, additional, O'Reilly, Nicola, additional, Suarez, Paula Ordonez, additional, Osborne, Neil, additional, Pabari, Amar, additional, Pajak, Aleksandra, additional, Papayannopoulos, Venizelos, additional, Paraskevopoulou, Stavroula M, additional, Patel, Namita, additional, Patel, Yogen, additional, Paun, Oana, additional, Peat, Nigel, additional, Peces-Barba Castano, Laura, additional, Caballero, Ana Perez, additional, Perez-Lloret, Jimena, additional, Perrault, Magali S., additional, Perrin, Abigail, additional, Poh, Roy, additional, Poirier, Enzo Z., additional, Polke, James M., additional, Pollitt, Marc, additional, Prieto-Godino, Lucia, additional, Proust, Alize, additional, Puvirajasinghe, Clinda, additional, Queval, Christophe, additional, Ramachandran, Vijaya, additional, Ramaprasad, Abhinay, additional, Ratcliffe, Peter, additional, Reed, Laura, additional, Reis e Sousa, Caetano, additional, Richardson, Kayleigh, additional, Ridewood, Sophie, additional, Roberts, Fiona, additional, Roberts, Rowenna, additional, Rodgers, Angela, additional, Romero Clavijo, Pablo, additional, Rosa, Annachiara, additional, Rossi, Alice, additional, Roustan, Chloe, additional, Rowan, Andrew, additional, Sahai, Erik, additional, Sait, Aaron, additional, Sala, Katarzyna, additional, Sanchez, Emilie, additional, Sanderson, Theo, additional, Santucci, Pierre, additional, Sardar, Fatima, additional, Sateriale, Adam, additional, Saunders, Jill A., additional, Sawyer, Chelsea, additional, Schlott, Anja, additional, Schweighoffer, Edina, additional, Segura-Bayona, Sandra, additional, Shah Punatar, Rajvee, additional, Shahmanesh, Maryam, additional, Shaw, Joe, additional, Silva Dos Santos, Mariana, additional, Silvestre, Margaux, additional, Singer, Matthew, additional, Snell, Daniel M., additional, Song, Ok-Ryul, additional, Spyer, Moira J., additional, Steel, Louisa, additional, Strange, Amy, additional, Sullivan, Adrienne E., additional, Tan, Michele S.Y., additional, Tautz-Davis, Zoe H., additional, Taylor, Effie, additional, Taylor, Gunes, additional, Taylor, Harriet B., additional, Taylor-Beadling, Alison, additional, Teixeira Subtil, Fernanda, additional, Terré Torras, Berta, additional, Toolan-Kerr, Patrick, additional, Torelli, Francesca, additional, Toteva, Tea, additional, Treeck, Moritz, additional, Trojer, Hadija, additional, Tsai, Ming-Han C., additional, Turner, James M.A., additional, Turner, Melanie, additional, Ule, Jernej, additional, Ulferts, Rachel, additional, Vanloo, Sharon P., additional, Veeriah, Selvaraju, additional, Venkatesan, Subramanian, additional, Vousden, Karen, additional, Wack, Andreas, additional, Walder, Claire, additional, Walker, Philip A., additional, Wang, Yiran, additional, Ward, Sophia, additional, Wenman, Catharina, additional, Williams, Luke, additional, Williams, Matthew J., additional, Keong Wong, Wai, additional, Wright, Joshua, additional, Wu, Mary, additional, Wynne, Lauren, additional, Xiang, Zheng, additional, Yap, Melvyn, additional, Zagalak, Julian A., additional, Zecchin, Davide, additional, Zillwood, Rachel, additional, Carthiyaniamma, Santhakumari, additional, DeTisi, Jane, additional, Dick, Julie, additional, Hill, Andrea, additional, Kipper, Karin, additional, Kullar, Birinder, additional, Norris, Sarah, additional, Rugg-Gunn, Fergus, additional, Salvatierra, Rebecca, additional, Shaya, Gabriel, additional, Sloan, Astrid, additional, Singh, Priyanka, additional, Varley, James, additional, and Whatley, Ben, additional
- Published
- 2021
- Full Text
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23. MRE11 Is Crucial for Malaria Parasite Transmission and Its Absence Affects Expression of Interconnected Networks of Key Genes Essential for Life
- Author
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Guttery, David S., primary, Ramaprasad, Abhinay, additional, Ferguson, David J. P., additional, Zeeshan, Mohammad, additional, Pandey, Rajan, additional, Brady, Declan, additional, Holder, Anthony A., additional, Pain, Arnab, additional, and Tewari, Rita, additional
- Published
- 2020
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24. Plasmodium vinckei genomes provide insights into the pan-genome and evolution of rodent malaria parasites
- Author
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Ramaprasad, Abhinay, primary, Klaus, Severina, additional, Douvropoulou, Olga, additional, Culleton, Richard, additional, and Pain, Arnab, additional
- Published
- 2020
- Full Text
- View/download PDF
25. MRE11 is crucial for malaria transmission and its absence affects expression of interconnected networks of key genes essential for life
- Author
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Guttery, David S., primary, Ramaprasad, Abhinay, additional, Ferguson, David J. P., additional, Zeeshan, Mohammad, additional, Pandey, Rajan, additional, Brady, Declan, additional, Holder, Anthony A., additional, Pain, Arnab, additional, and Tewari, Rita, additional
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- 2020
- Full Text
- View/download PDF
26. Pandemic peak SARS-CoV-2 infection and seroconversion rates in London frontline health-care workers
- Author
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Houlihan, Catherine F, primary, Vora, Nina, additional, Byrne, Thomas, additional, Lewer, Dan, additional, Kelly, Gavin, additional, Heaney, Judith, additional, Gandhi, Sonia, additional, Spyer, Moira J, additional, Beale, Rupert, additional, Cherepanov, Peter, additional, Moore, David, additional, Gilson, Richard, additional, Gamblin, Steve, additional, Kassiotis, George, additional, McCoy, Laura E, additional, Swanton, Charles, additional, Hayward, Andrew, additional, Nastouli, Eleni, additional, Aitken, Jim, additional, Allen, Zoe, additional, Ambler, Rachel, additional, Ambrose, Karen, additional, Ashton, Emma, additional, Avola, Alida, additional, Balakrishnan, Samutheswari, additional, Barns-Jenkins, Caitlin, additional, Barr, Genevieve, additional, Barrell, Sam, additional, Basu, Souradeep, additional, Beesley, Clare, additional, Bhardwaj, Nisha, additional, Bibi, Shahnaz, additional, Bineva-Todd, Ganka, additional, Biswas, Dhruva, additional, Blackman, Michael J, additional, Bonnet, Dominique, additional, Bowker, Faye, additional, Broncel, Malgorzata, additional, Brooks, Claire, additional, Buck, Michael D, additional, Buckton, Andrew, additional, Budd, Timothy, additional, Burrell, Alana, additional, Busby, Louise, additional, Bussi, Claudio, additional, Butterworth, Simon, additional, Byrne, Fiona, additional, Byrne, Richard, additional, Caidan, Simon, additional, Campbell, Joanna, additional, Canton, Johnathan, additional, Cardoso, Ana, additional, Carter, Nick, additional, Carvalho, Luiz, additional, Carzaniga, Raffaella, additional, Chandler, Natalie, additional, Chen, Qu, additional, Churchward, Laura, additional, Clark, Graham, additional, Clayton, Bobbi, additional, Cobolli Gigli, Clementina, additional, Collins, Zena, additional, Cottrell, Sally, additional, Crawford, Margaret, additional, Cubitt, Laura, additional, Cullup, Tom, additional, Davies, Heledd, additional, Davis, Patrick, additional, Davison, Dara, additional, D'Avola, Annalisa, additional, Dearing, Vicky, additional, Debaisieux, Solene, additional, Diaz-Romero, Monica, additional, Dibbs, Alison, additional, Diring, Jessica, additional, Driscoll, Paul C, additional, Earl, Christopher, additional, Edwards, Amelia, additional, Ekin, Chris, additional, Evangelopoulos, Dimitrios, additional, Faraway, Rupert, additional, Fearns, Antony, additional, Ferron, Aaron, additional, Fidanis, Efthymios, additional, Fitz, Dan, additional, Fleming, James, additional, Frederico, Bruno, additional, Gaiba, Alessandra, additional, Gait, Anthony, additional, Gaul, Liam, additional, Golding, Helen M, additional, Goldman, Jacki, additional, Goldstone, Robert, additional, Gomez Dominguez, Belen, additional, Gong, Hui, additional, Grant, Paul R, additional, Greco, Maria, additional, Grobler, Mariana, additional, Guedan, Anabel, additional, Gutierrez, Maximiliano G, additional, Hackett, Fiona, additional, Hall, Ross, additional, Halldorsson, Steinar, additional, Harris, Suzanne, additional, Hashim, Sugera, additional, Healy, Lyn, additional, Herbst, Susanne, additional, Hewitt, Graeme, additional, Higgins, Theresa, additional, Hindmarsh, Steve, additional, Hirani, Rajnika, additional, Hope, Joshua, additional, Horton, Elizabeth, additional, Hoskins, Beth, additional, Houlihan, Catherine F, additional, Howell, Michael, additional, Howitt, Louise, additional, Hoyle, Jacqueline, additional, Htun, Mint R, additional, Hubank, Michael, additional, Huerga Encabo, Hector, additional, Hughes, Deborah, additional, Hughes, Jane, additional, Huseynova, Almaz, additional, Hwang, Ming-Shih, additional, Instrell, Rachael, additional, Jackson, Deborah, additional, Jamal-Hanjani, Mariam, additional, Jenkins, Lucy, additional, Jiang, Ming, additional, Johnson, Mark, additional, Jones, Leigh, additional, Kanu, Nnennaya, additional, Kiely, Louise, additional, King Spert Teixeira, Anastacio, additional, Kirk, Stuart, additional, Kjaer, Svend, additional, Knuepfer, Ellen, additional, Komarov, Nikita, additional, Kotzampaltiris, Paul, additional, Kousis, Konstantinos, additional, Krylova, Tammy, additional, Kucharska, Ania, additional, Labrum, Robyn, additional, Lambe, Catherine, additional, Lappin, Michelle, additional, Lee, Stacey-Ann, additional, Levett, Andrew, additional, Levett, Lisa, additional, Levi, Marcel, additional, Liu, Hon-Wing, additional, Loughlin, Sam, additional, Lu, Wei-Ting, additional, MacRae, James I, additional, Madoo, Akshay, additional, Marczak, Julie A, additional, Martensson, Mimmi, additional, Martinez, Thomas, additional, Marzook, Bishara, additional, Matthews, John, additional, Matz, Joachim M, additional, McCall, Samuel, additional, McKay, Fiona, additional, McNamara, Edel C, additional, Minutti, Carlos M, additional, Mistry, Gita, additional, Molina-Arcas, Miriam, additional, Montaner, Beatriz, additional, Montgomery, Kylie, additional, Moore, Catherine, additional, Moraiti, Anastasia, additional, Moreira-Teixeira, Lucia, additional, Mukherjee, Joyita, additional, Naceur-Lombardelli, Cristina, additional, Nelson, Aileen, additional, Nicod, Jerome, additional, Nightingale, Luke, additional, Nofal, Stephanie, additional, Nurse, Paul, additional, Nutan, Savita, additional, Oedekoven, Caroline, additional, O'Garra, Anne, additional, O'Leary, Jean D, additional, Olsen, Jessica, additional, O'Neill, Olga, additional, Ordonez Suarez, Paula, additional, O'Reilly, Nicola, additional, Osborne, Neil, additional, Pabari, Amar, additional, Pajak, Aleksandra, additional, Papayannopoulos, Venizelos, additional, Patel, Namita, additional, Patel, Yogen, additional, Paun, Oana, additional, Peat, Nigel, additional, Peces-Barba Castano, Laura, additional, Perez Caballero, Ana, additional, Perez-Lloret, Jimena, additional, Perrault, Magali S, additional, Perrin, Abigail, additional, Poh, Roy, additional, Poirier, Enzo Z, additional, Polke, James M, additional, Pollitt, Marc, additional, Prieto-Godino, Lucia, additional, Proust, Alize, additional, Shah Punatar, Rajvee, additional, Puvirajasinghe, Clinda, additional, Queval, Christophe, additional, Ramachandran, Vijaya, additional, Ramaprasad, Abhinay, additional, Ratcliffe, Peter, additional, Reed, Laura, additional, Reis e Sousa, Caetano, additional, Richardson, Kayleigh, additional, Ridewood, Sophie, additional, Roberts, Rowenna, additional, Rodgers, Angela, additional, Romero Clavijo, Pablo, additional, Rosa, Annachiara, additional, Rossi, Alice, additional, Roustan, Chloe, additional, Rowan, Andrew, additional, Sahai, Erik, additional, Sait, Aaron, additional, Sala, Katarzyna, additional, Sanderson, Theo, additional, Santucci, Pierre, additional, Sardar, Fatima, additional, Sateriale, Adam, additional, Saunders, Jill A, additional, Sawyer, Chelsea, additional, Schlott, Anja, additional, Schweighoffer, Edina, additional, Segura-Bayona, Sandra, additional, Shaw, Joe, additional, Shin, Gee Yen, additional, Silva Dos Santos, Mariana, additional, Silvestre, Margaux, additional, Singer, Matthew, additional, Snell, Daniel M, additional, Song, Ok-Ryul, additional, Steel, Louisa, additional, Strange, Amy, additional, Sullivan, Adrienne E, additional, Tan, Michele SY, additional, Tautz-Davis, Zoe H, additional, Taylor, Effie, additional, Taylor, Gunes, additional, Taylor, Harriet B, additional, Taylor-Beadling, Alison, additional, Teixeira Subtil, Fernanda, additional, Terré Torras, Berta, additional, Toolan-Kerr, Patrick, additional, Torelli, Francesca, additional, Toteva, Tea, additional, Treeck, Moritz, additional, Trojer, Hadija, additional, Tsai, Ming-Han C, additional, Turner, James MA, additional, Turner, Melanie, additional, Ule, Jernej, additional, Ulferts, Rachel, additional, Vanloo, Sharon P, additional, Veeriah, Selvaraju, additional, Venkatesan, Subramanian, additional, Vousden, Karen, additional, Wack, Andreas, additional, Walder, Claire, additional, Walker, Philip A, additional, Wang, Yiran, additional, Ward, Sophia, additional, Wenman, Catharina, additional, Wiliams, Luke, additional, Williams, Matthew J, additional, Wong, Wai Keong, additional, Wright, Joshua, additional, Wu, Mary, additional, Wynne, Lauren, additional, Xiang, Zheng, additional, Yap, Melvyn, additional, Zagalak, Julian A, additional, Zecchin, Davide, additional, Zillwood, Rachel, additional, Matthews, Rebecca, additional, Severn, Abigail, additional, Adam, Sajida, additional, Enfield, Louise, additional, McBride, Angela, additional, Gärtner, Kathleen, additional, Edwards, Sarah, additional, Lorencatto, Fabiana, additional, Michie, Susan, additional, Manley, Ed, additional, Shahmanesh, Maryam, additional, Lukha, Hinal, additional, Prymas, Paulina, additional, McBain, Hazel, additional, Shortman, Robert, additional, Wood, Leigh, additional, Davies, Claudia, additional, Williams, Bethany, additional, Ng, Kevin W, additional, Cornish, Georgina H, additional, Faulkner, Nikhil, additional, Riddell, Andrew, additional, Hobson, Philip, additional, Agua-Doce, Ana, additional, Bartolovic, Kerol, additional, Russell, Emma, additional, Carr, Lotte, additional, Sanchez, Emilie, additional, Frampton, Daniel, additional, Byott, Matthew, additional, Paraskevopoulou, Stavroula M, additional, Crayton, Elise, additional, Meyer, Carly, additional, Gkouleli, Triantafylia, additional, Stoltenberg, Andrea, additional, Ranieri, Veronica, additional, Byrne, Tom, additional, Roberts, Fiona, additional, and Hatipoglu, Emine, additional
- Published
- 2020
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27. Malaria parasites regulate intra-erythrocytic development duration via serpentine receptor 10 to coordinate with host rhythms
- Author
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Subudhi, Amit K., primary, O’Donnell, Aidan J., additional, Ramaprasad, Abhinay, additional, Abkallo, Hussein M., additional, Kaushik, Abhinav, additional, Ansari, Hifzur R., additional, Abdel-Haleem, Alyaa M., additional, Ben Rached, Fathia, additional, Kaneko, Osamu, additional, Culleton, Richard, additional, Reece, Sarah E., additional, and Pain, Arnab, additional
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- 2020
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28. Disruption of the coordination between host circadian rhythms and malaria parasite development alters the duration of the intraerythrocytic cycle
- Author
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Subudhi, Amit K., primary, O’Donnell, Aidan J., additional, Ramaprasad, Abhinay, additional, Abkallo, Hussein M., additional, Kaushik, Abhinav, additional, Ansari, Hifzur R., additional, Abdel-Haleem, Alyaa M, additional, Rached, Fathia Ben, additional, Kaneko, Osamu, additional, Culleton, Richard, additional, Reece, Sarah E., additional, and Pain, Arnab, additional
- Published
- 2019
- Full Text
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29. Rapid identification of genes controlling virulence and immunity in malaria parasites
- Author
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Anderson, Tim J.C., Abkallo, Hussein M., Martinelli, Axel, Inoue, Megumi, Ramaprasad, Abhinay, Xangsayarath, Phonepadith, Gitaka, Jesse, Tang, Jianxia, Yahata, Kazuhide, Zoungrana, Augustin, Mitaka, Hayato, Acharjee, Arita, Datta, Partha P., Hunt, Paul, Carter, Richard, Kaneko, Osamu, Mustonen, Ville, Illingworth, Christopher J. R., Pain, Arnab, and Culleton, Richard
- Subjects
parasitic diseases - Abstract
Identifying the genetic determinants of phenotypes that impact disease severity is of fundamental importance for the design of new interventions against malaria. Here we present a rapid genome-wide approach capable of identifying multiple genetic drivers of medically relevant phenotypes within malaria parasites via a single experiment at single gene or allele resolution. In a proof of principle study, we found that a previously undescribed single nucleotide polymorphism in the binding domain of the erythrocyte binding like protein (EBL) conferred a dramatic change in red blood cell invasion in mutant rodent malaria parasites Plasmodium yoelii. In the same experiment, we implicated merozoite surface protein 1 (MSP1) and other polymorphic proteins, as the major targets of strain-specific immunity. Using allelic replacement, we provide functional validation of the substitution in the EBL gene controlling the growth rate in the blood stages of the parasites.
- Published
- 2017
30. Proteomic profiling of the plasma of Gambian children with cerebral malaria
- Author
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Moussa, Ehab M., primary, Huang, Honglei, additional, Thézénas, Marie L., additional, Fischer, Roman, additional, Ramaprasad, Abhinay, additional, Sisay-Joof, Fatou, additional, Jallow, Muminatou, additional, Pain, Arnab, additional, Kwiatkowski, Dominic, additional, Kessler, Benedikt M., additional, and Casals-Pascual, Climent, additional
- Published
- 2018
- Full Text
- View/download PDF
31. A fast and cost-effective microsampling protocol incorporating reduced animal usage for time-series transcriptomics in rodent malaria parasites
- Author
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Ramaprasad, Abhinay, primary, Subudhi, Amit Kumar, additional, Culleton, Richard, additional, and Pain, Arnab, additional
- Published
- 2018
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32. Timing of host feeding drives rhythms in parasite replication
- Author
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Prior, Kimberley F., primary, van der Veen, Daan R., additional, O’Donnell, Aidan J., additional, Cumnock, Katherine, additional, Schneider, David, additional, Pain, Arnab, additional, Subudhi, Amit, additional, Ramaprasad, Abhinay, additional, Rund, Samuel S. C., additional, Savill, Nicholas J., additional, and Reece, Sarah E., additional
- Published
- 2018
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33. Timing of host feeding drives rhythms in parasite replication
- Author
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Prior, Kimberley F., primary, van der Veen, Daan R., additional, O’Donnell, Aidan J., additional, Cumnock, Katherine, additional, Schneider, David, additional, Pain, Arnab, additional, Subudhi, Amit, additional, Ramaprasad, Abhinay, additional, Rund, Samuel S.C., additional, Savill, Nicholas J., additional, and Reece, Sarah E., additional
- Published
- 2017
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- View/download PDF
34. Rapid identification of genes controlling virulence and immunity in malaria parasites
- Author
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Abkallo, Hussein M, Martinelli, Axel, Inoue, Megumi, Ramaprasad, Abhinay, Xangsayarath, Phonepadith, Gitaka, Jesse, Tang, Jianxia, 1000040467965, Yahata, Kazuhide, Zoungrana, Augustin, Mitaka, Hayato, Acharjee, Arita, Datta, Partha P, Hunt, Paul, Carter, Richard, 1000050325370, Kaneko, Osamu, Mustonen, Ville, Illingworth, Christopher J R, Pain, Arnab, 1000010503782, Culleton, Richard, Abkallo, Hussein M, Martinelli, Axel, Inoue, Megumi, Ramaprasad, Abhinay, Xangsayarath, Phonepadith, Gitaka, Jesse, Tang, Jianxia, 1000040467965, Yahata, Kazuhide, Zoungrana, Augustin, Mitaka, Hayato, Acharjee, Arita, Datta, Partha P, Hunt, Paul, Carter, Richard, 1000050325370, Kaneko, Osamu, Mustonen, Ville, Illingworth, Christopher J R, Pain, Arnab, 1000010503782, and Culleton, Richard
- Abstract
Identifying the genetic determinants of phenotypes that impact disease severity is of fundamental importance for the design of new interventions against malaria. Here we present a rapid genome-wide approach capable of identifying multiple genetic drivers of medically relevant phenotypes within malaria parasites via a single experiment at single gene or allele resolution. In a proof of principle study, we found that a previously undescribed single nucleotide polymorphism in the binding domain of the erythrocyte binding like protein (EBL) conferred a dramatic change in red blood cell invasion in mutant rodent malaria parasites Plasmodium yoelii. In the same experiment, we implicated merozoite surface protein 1 (MSP1) and other polymorphic proteins, as the major targets of strain-specific immunity. Using allelic replacement, we provide functional validation of the substitution in the EBL gene controlling the growth rate in the blood stages of the parasites.
- Published
- 2017
35. Rapid identification of genes controlling virulence and immunity in malaria parasites
- Author
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Abkallo, Hussein M., primary, Martinelli, Axel, additional, Inoue, Megumi, additional, Ramaprasad, Abhinay, additional, Xangsayarath, Phonepadith, additional, Gitaka, Jesse, additional, Tang, Jianxia, additional, Yahata, Kazuhide, additional, Zoungrana, Augustin, additional, Mitaka, Hayato, additional, Acharjee, Arita, additional, Datta, Partha P., additional, Hunt, Paul, additional, Carter, Richard, additional, Kaneko, Osamu, additional, Mustonen, Ville, additional, Illingworth, Christopher J. R., additional, Pain, Arnab, additional, and Culleton, Richard, additional
- Published
- 2017
- Full Text
- View/download PDF
36. Plasmodium P-Type Cyclin CYC3 Modulates Endomitotic Growth during Oocyst Development in Mosquitoes
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Roques, Magali, Wall, Richard J., Douglass, Alexander P., Ramaprasad, Abhinay, Ferguson, David J. P., Kaindama, Mbinda L., Brusini, Lorenzo, Joshi, Nimitry, Rchiad, Zineb, Brady, Declan, Guttery, David S., Wheatley, Sally P., Yamano, Hiroyuki, Holder, Anthony A., Pain, Arnab, Wickstead, Bill, and Tewari, Rita
- Subjects
QH301-705.5 ,Plasmodium berghei ,Oocysts ,Protozoan Proteins ,RC581-607 ,Malaria ,Mice ,Culicidae ,Sporozoites ,Cyclins ,parasitic diseases ,Animals ,Humans ,Female ,Immunologic diseases. Allergy ,Biology (General) ,Cell Division ,Research Article - Abstract
Cell-cycle progression and cell division in eukaryotes are governed in part by the cyclin family and their regulation of cyclin-dependent kinases (CDKs). Cyclins are very well characterised in model systems such as yeast and human cells, but surprisingly little is known about their number and role in Plasmodium, the unicellular protozoan parasite that causes malaria. Malaria parasite cell division and proliferation differs from that of many eukaryotes. During its life cycle it undergoes two types of mitosis: endomitosis in asexual stages and an extremely rapid mitotic process during male gametogenesis. Both schizogony (producing merozoites) in host liver and red blood cells, and sporogony (producing sporozoites) in the mosquito vector, are endomitotic with repeated nuclear replication, without chromosome condensation, before cell division. The role of specific cyclins during Plasmodium cell proliferation was unknown. We show here that the Plasmodium genome contains only three cyclin genes, representing an unusual repertoire of cyclin classes. Expression and reverse genetic analyses of the single Plant (P)-type cyclin, CYC3, in the rodent malaria parasite, Plasmodium berghei, revealed a cytoplasmic and nuclear location of the GFP-tagged protein throughout the lifecycle. Deletion of cyc3 resulted in defects in size, number and growth of oocysts, with abnormalities in budding and sporozoite formation. Furthermore, global transcript analysis of the cyc3-deleted and wild type parasites at gametocyte and ookinete stages identified differentially expressed genes required for signalling, invasion and oocyst development. Collectively these data suggest that cyc3 modulates oocyst endomitotic development in Plasmodium berghei., Author Summary The malaria parasite is a single-celled organism that multiplies asexually in a non-canonical way in both vertebrate host and mosquito vector. In the mosquito midgut, atypical cell division occurs in oocysts, where repeated nuclear division (endomitosis) precedes cell division, which then gives rise to many sporozoites in a process known as sporogony. The molecular mechanisms controlling this process are poorly understood. In many model organisms including mouse and yeast cells the cell cycle is regulated by members of the cyclin protein family, but the role of this family in the malaria parasite is unknown. Here, we show that there are only three cyclin genes and investigate the function of the single P-type cyclin (CYC3) in the rodent malaria parasite, Plasmodium berghei. We show that CYC3 has a cytoplasmic and nuclear localisation throughout most of the parasite lifecycle and by gene deletion we demonstrate that CYC3 is important for normal oocyst development, maturation and sporozoite formation. Moreover, we show that deletion of cyc3 affects the transcription of genes required for cell signalling and oocyst development. The data suggest that CYC3 modulates asexual multiplication in oocysts and plays a vital role in parasite development in the mosquito.
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- 2015
37. Quantitative Seq-LGS – Genome-Wide Identification of Genetic Drivers of Multiple Phenotypes in Malaria Parasites
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Abkallo, Hussein M., primary, Martinelli, Axel, additional, Inoue, Megumi, additional, Ramaprasad, Abhinay, additional, Xangsayarath, Phonepadith, additional, Gitaka, Jesse, additional, Tang, Jianxia, additional, Yahata, Kazuhide, additional, Zoungrana, Augustin, additional, Mitaka, Hayato, additional, Hunt, Paul, additional, Carter, Richard, additional, Kaneko, Osamu, additional, Mustonen, Ville, additional, Illingworth, Christopher J. R., additional, Pain, Arnab, additional, and Culleton, Richard, additional
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- 2016
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38. Chromerid genomes reveal the evolutionary path from photosynthetic algae to obligate intracellular parasites
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Woo, Yong H, Ansari, Hifzur, Otto, Thomas D, Klinger, Christen M, Kolisko, Martin, Michalek, Jan, Saxena, Alka, Shanmugam, Dhanasekaran, Tayyrov, Annageldi, Veluchamy, Alaguraj, Ali, Shahjahan, Bernal, Axel, del, Campo Javier, Cihlář, Jaromír, Flegontov, Pavel, Gornik, Sebastian G, Hajdušková, Eva, Horák, Aleš, Janouškovec, Jan, Katris, Nicholas J, Mast, Fred D, Miranda-Saavedra, Diego, Mourier, Tobias, Naeem, Raeece, Nair, Mridul, Panigrahi, Aswini K, Rawlings, Neil D, Padron-Regalado, Eriko, Ramaprasad, Abhinay, Samad, Nadira, Tomčala, Aleš, Wilkes, Jon, Neafsey, Daniel E, Doerig, Christian, Bowler, Chris, Keeling, Patrick J, Roos, David S, Dacks, Joel B, Templeton, Thomas J, Waller, Ross F, Lukeš, Julius, Obornik, Miroslav, Pain, Arnab, Woo, Yong H, Ansari, Hifzur, Otto, Thomas D, Klinger, Christen M, Kolisko, Martin, Michalek, Jan, Saxena, Alka, Shanmugam, Dhanasekaran, Tayyrov, Annageldi, Veluchamy, Alaguraj, Ali, Shahjahan, Bernal, Axel, del, Campo Javier, Cihlář, Jaromír, Flegontov, Pavel, Gornik, Sebastian G, Hajdušková, Eva, Horák, Aleš, Janouškovec, Jan, Katris, Nicholas J, Mast, Fred D, Miranda-Saavedra, Diego, Mourier, Tobias, Naeem, Raeece, Nair, Mridul, Panigrahi, Aswini K, Rawlings, Neil D, Padron-Regalado, Eriko, Ramaprasad, Abhinay, Samad, Nadira, Tomčala, Aleš, Wilkes, Jon, Neafsey, Daniel E, Doerig, Christian, Bowler, Chris, Keeling, Patrick J, Roos, David S, Dacks, Joel B, Templeton, Thomas J, Waller, Ross F, Lukeš, Julius, Obornik, Miroslav, and Pain, Arnab
- Abstract
The eukaryotic phylum Apicomplexa encompasses thousands of obligate intracellular parasites of humans and animals with immense socio-economic and health impacts. We sequenced nuclear genomes of Chromera velia and Vitrella brassicaformis, free-living non-parasitic photosynthetic algae closely related to apicomplexans. Proteins from key metabolic pathways and from the endomembrane trafficking systems associated with a free-living lifestyle have been progressively and non-randomly lost during adaptation to parasitism. The free-living ancestor contained a broad repertoire of genes many of which were repurposed for parasitic processes, such as extracellular proteins, components of a motility apparatus, and DNA- and RNA-binding protein families. Based on transcriptome analyses across 36 environmental conditions, Chromera orthologs of apicomplexan invasion-related motility genes were co-regulated with genes encoding the flagellar apparatus, supporting the functional contribution of flagella to the evolution of invasion machinery. This study provides insights into how obligate parasites with diverse life strategies arose from a once free-living phototrophic marine alga., eLife, 4, E06974; 2015
- Published
- 2015
39. Comprehensive evaluation of Toxoplasma gondii VEG and Neospora caninum LIV genomes with tachyzoite stage transcriptome and proteome defines novel transcript features
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Ramaprasad, Abhinay, Mourier, Tobias, Naeem, Raeece, Malas, Tareq B., Moussa, Ehab, Panigrahi, Aswini, Vermont, Sarah J., Otto, Thomas D., Wastling, Jonathan, Pain, Arnab, Ramaprasad, Abhinay, Mourier, Tobias, Naeem, Raeece, Malas, Tareq B., Moussa, Ehab, Panigrahi, Aswini, Vermont, Sarah J., Otto, Thomas D., Wastling, Jonathan, and Pain, Arnab
- Abstract
Toxoplasma gondii is an important protozoan parasite that infects all warm-blooded animals and causes opportunistic infections in immuno-compromised humans. Its closest relative, Neospora caninum, is an important veterinary pathogen that causes spontaneous abortion in livestock. Comparative genomics of these two closely related coccidians has been of particular interest to identify genes that contribute to varied host cell specificity and disease. Here, we describe a manual evaluation of these genomes based on strand-specific RNA sequencing and shotgun proteomics from the invasive tachyzoite stages of these two parasites. We have corrected predicted structures of over one third of the previously annotated gene models and have annotated untranslated regions (UTRs) in over half of the predicted protein-coding genes.We observe distinctly long UTRs in both the organisms, almost four times longer than other model eukaryotes. We have also identified a putative set of cis-natural antisense transcripts (cis-NATs) and long intergenic non-coding RNAs (lincRNAs). We have significantly improved the annotation quality in these genomes that would serve as a manually curated dataset for Toxoplasma and Neospora research communities.
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- 2015
40. Chromerid genomes reveal the evolutionary path from photosynthetic algae to obligate intracellular parasites
- Author
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Woo, Yong H., Ansari, Hifzur, Otto, Thomas D., Klinger, Christen M., Kolisko, Martin, Michálek, Jan, Saxena, Alka, Shanmugam, Dhanasekaran, Tayyrov, Annageldi, Veluchamy, Alaguraj, Ali, Shahjahan, Bernal, Axel, del Campo, Javier, Cihlář, Jaromír, Flegontov, Pavel, Gornik, Sebastian G., Hajduškova, Eva, Horák, Aleš, Janouškovec, Jan, Katris, Nicholas J., Mast, Fred D., Miranda-Saavedra, Diego, Mourier, Tobias, Naeem, Raeece, Nair, Mridul, Panigrahi, Aswini K., Rawlings, Neil D., Padron-Regalado, Eriko, Ramaprasad, Abhinay, Samad, Nadira, Tomčala, Aleš, Wilkes, Jon, Neafsey, Daniel E., Doerig, Christian, Bowler, Chris, Keeling, Patrick J., Roos, David S., Dacks, Joel B., Templeton, Thomas J., Waller, Ross F., Lukeš, Julius, Oborník, Miroslav, Pain, Arnab, Woo, Yong H., Ansari, Hifzur, Otto, Thomas D., Klinger, Christen M., Kolisko, Martin, Michálek, Jan, Saxena, Alka, Shanmugam, Dhanasekaran, Tayyrov, Annageldi, Veluchamy, Alaguraj, Ali, Shahjahan, Bernal, Axel, del Campo, Javier, Cihlář, Jaromír, Flegontov, Pavel, Gornik, Sebastian G., Hajduškova, Eva, Horák, Aleš, Janouškovec, Jan, Katris, Nicholas J., Mast, Fred D., Miranda-Saavedra, Diego, Mourier, Tobias, Naeem, Raeece, Nair, Mridul, Panigrahi, Aswini K., Rawlings, Neil D., Padron-Regalado, Eriko, Ramaprasad, Abhinay, Samad, Nadira, Tomčala, Aleš, Wilkes, Jon, Neafsey, Daniel E., Doerig, Christian, Bowler, Chris, Keeling, Patrick J., Roos, David S., Dacks, Joel B., Templeton, Thomas J., Waller, Ross F., Lukeš, Julius, Oborník, Miroslav, and Pain, Arnab
- Published
- 2015
41. Studying Different Clinical Syndromes Of Paediatric Severe Malaria Using Plasma Proteomics
- Author
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Ramaprasad, Abhinay
- Subjects
parasitic diseases ,macromolecular substances - Abstract
Background- Severe Plasmodium falciparum malaria remains one of the major causes of childhood morbidity and mortality in Africa. Severe malaria manifests itself as three main clinical syndromes-impaired consciousness (cerebral malaria), respiratory distress and severe malarial anaemia. Cerebral malaria and respiratory distress are major contributors to malaria mortality but their pathophysiology remains unclear. Motivation/Objectives- Most children with severe malaria die within the first 24 hours of admission to a hospital because of their pathophysiological conditions. Thus, along with anti-malarial drugs, various adjuvant therapies such as fluid bolus (for hypovolaemia) and anticonvulsants (for seizures) are given to alleviate the sick child’s condition. But these therapies can sometimes have adverse effects. Hence, a clear understanding of severe malaria pathophysiology is essential for making an informed decision regarding adjuvant therapies. Methodology- We used mass spectrometry-based shotgun proteomics to study plasma samples from Gambian children with severe malaria. We compared the proteomic profiles of different severe malaria syndromes and generated hypotheses regarding the underlying disease mechanisms. Results/Conclusions- The main challenges of studying the severe malaria syndromes using proteomics were the high complexity and variability among the samples. We hypothesized that hepatic injury and nitric oxide play roles in the pathophysiology of cerebral malaria and respiratory distress.
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- 2012
- Full Text
- View/download PDF
42. Chromerid genomes reveal the evolutionary path from photosynthetic algae to obligate intracellular parasites
- Author
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Woo, Yong H, primary, Ansari, Hifzur, additional, Otto, Thomas D, additional, Klinger, Christen M, additional, Kolisko, Martin, additional, Michálek, Jan, additional, Saxena, Alka, additional, Shanmugam, Dhanasekaran, additional, Tayyrov, Annageldi, additional, Veluchamy, Alaguraj, additional, Ali, Shahjahan, additional, Bernal, Axel, additional, del Campo, Javier, additional, Cihlář, Jaromír, additional, Flegontov, Pavel, additional, Gornik, Sebastian G, additional, Hajdušková, Eva, additional, Horák, Aleš, additional, Janouškovec, Jan, additional, Katris, Nicholas J, additional, Mast, Fred D, additional, Miranda-Saavedra, Diego, additional, Mourier, Tobias, additional, Naeem, Raeece, additional, Nair, Mridul, additional, Panigrahi, Aswini K, additional, Rawlings, Neil D, additional, Padron-Regalado, Eriko, additional, Ramaprasad, Abhinay, additional, Samad, Nadira, additional, Tomčala, Aleš, additional, Wilkes, Jon, additional, Neafsey, Daniel E, additional, Doerig, Christian, additional, Bowler, Chris, additional, Keeling, Patrick J, additional, Roos, David S, additional, Dacks, Joel B, additional, Templeton, Thomas J, additional, Waller, Ross F, additional, Lukeš, Julius, additional, Oborník, Miroslav, additional, and Pain, Arnab, additional
- Published
- 2015
- Full Text
- View/download PDF
43. Author response: Chromerid genomes reveal the evolutionary path from photosynthetic algae to obligate intracellular parasites
- Author
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Woo, Yong H, primary, Ansari, Hifzur, additional, Otto, Thomas D, additional, Klinger, Christen M, additional, Kolisko, Martin, additional, Michálek, Jan, additional, Saxena, Alka, additional, Shanmugam, Dhanasekaran, additional, Tayyrov, Annageldi, additional, Veluchamy, Alaguraj, additional, Ali, Shahjahan, additional, Bernal, Axel, additional, del Campo, Javier, additional, Cihlář, Jaromír, additional, Flegontov, Pavel, additional, Gornik, Sebastian G, additional, Hajdušková, Eva, additional, Horák, Aleš, additional, Janouškovec, Jan, additional, Katris, Nicholas J, additional, Mast, Fred D, additional, Miranda-Saavedra, Diego, additional, Mourier, Tobias, additional, Naeem, Raeece, additional, Nair, Mridul, additional, Panigrahi, Aswini K, additional, Rawlings, Neil D, additional, Padron-Regalado, Eriko, additional, Ramaprasad, Abhinay, additional, Samad, Nadira, additional, Tomčala, Aleš, additional, Wilkes, Jon, additional, Neafsey, Daniel E, additional, Doerig, Christian, additional, Bowler, Chris, additional, Keeling, Patrick J, additional, Roos, David S, additional, Dacks, Joel B, additional, Templeton, Thomas J, additional, Waller, Ross F, additional, Lukeš, Julius, additional, Oborník, Miroslav, additional, and Pain, Arnab, additional
- Published
- 2015
- Full Text
- View/download PDF
44. Comprehensive Evaluation of Toxoplasma gondii VEG and Neospora caninum LIV Genomes with Tachyzoite Stage Transcriptome and Proteome Defines Novel Transcript Features
- Author
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Ramaprasad, Abhinay, primary, Mourier, Tobias, additional, Naeem, Raeece, additional, Malas, Tareq B., additional, Moussa, Ehab, additional, Panigrahi, Aswini, additional, Vermont, Sarah J., additional, Otto, Thomas D., additional, Wastling, Jonathan, additional, and Pain, Arnab, additional
- Published
- 2015
- Full Text
- View/download PDF
45. Interleukin-10 regulates hepcidin in Plasmodium falciparum malaria
- Author
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Huang, Honglei, Lamikanra, Abigail A., Alkaitis, Matthew S., Thézénas, Marie L., Ramaprasad, Abhinay, Moussa, Ehab, Roberts, David J., Casals-Pascual, Climent, Huang, Honglei, Lamikanra, Abigail A., Alkaitis, Matthew S., Thézénas, Marie L., Ramaprasad, Abhinay, Moussa, Ehab, Roberts, David J., and Casals-Pascual, Climent
- Abstract
Background: Acute malarial anemia remains a major public health problem. Hepcidin, the major hormone controlling the availability of iron, is raised during acute and asymptomatic parasitemia. Understanding the role and mechanism of raised hepcidin and so reduced iron availability during infection is critical to establish evidence-based guidelines for management of malaria anemia. Our recent clinical evidence suggests a potential role of IL-10 in the regulation of hepcidin in patients with acute P. falciparum malaria. Methods: We have measured secretion of hepcidin by primary macrophages and the hepatoma cell line HepG2 stimulated with IL-10, IL-6 and Plasmodium falciparum-infected erythrocytes. Findings: We have observed that IL-10 and IL-6 production increased in primary macrophages when these cells were co-cultured with Plasmodium falciparum-infected erythrocytes. We found that IL-10 induced hepcidin secretion in primary macrophages in a dose-dependent manner but not in HepG2 cells. These effects were mediated through signal transducer and activator of transcription (STAT) 3-phosphorylation and completely abrogated by a specific STAT3 inhibitor. Conclusion: IL-10 can directly regulate hepcidin in primary macrophages but not in HepG2 cells. This effect can be modulated by Plasmodium falciparum. The results are consistent with a role for IL-10 in modulating iron metabolism during acute phase of infection. 2014 Huang et al.
- Published
- 2014
46. Genome-wide Functional Analysis of Plasmodium Protein Phosphatases Reveals Key Regulators of Parasite Development and Differentiation
- Author
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Guttery, David S., primary, Poulin, Benoit, additional, Ramaprasad, Abhinay, additional, Wall, Richard J., additional, Ferguson, David J.P., additional, Brady, Declan, additional, Patzewitz, Eva-Maria, additional, Whipple, Sarah, additional, Straschil, Ursula, additional, Wright, Megan H., additional, Mohamed, Alyaa M.A.H., additional, Radhakrishnan, Anand, additional, Arold, Stefan T., additional, Tate, Edward W., additional, Holder, Anthony A., additional, Wickstead, Bill, additional, Pain, Arnab, additional, and Tewari, Rita, additional
- Published
- 2014
- Full Text
- View/download PDF
47. Interleukin-10 Regulates Hepcidin in Plasmodium falciparum Malaria
- Author
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Huang, Honglei, primary, Lamikanra, Abigail A., additional, Alkaitis, Matthew S., additional, Thézénas, Marie L., additional, Ramaprasad, Abhinay, additional, Moussa, Ehab, additional, Roberts, David J., additional, and Casals-Pascual, Climent, additional
- Published
- 2014
- Full Text
- View/download PDF
48. PfHPRT: A New Biomarker Candidate of Acute Plasmodium falciparum Infection
- Author
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Thézénas, Marie L., primary, Huang, Honglei, additional, Njie, Madi, additional, Ramaprasad, Abhinay, additional, Nwakanma, Davis C., additional, Fischer, Roman, additional, Digleria, Katalin, additional, Walther, Michael, additional, Conway, David J., additional, Kessler, Benedikt M., additional, and Casals-Pascual, Climent, additional
- Published
- 2013
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- View/download PDF
49. Defining the protein interaction network of human malaria parasite Plasmodium falciparum
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Ramaprasad, Abhinay, primary, Pain, Arnab, additional, and Ravasi, Timothy, additional
- Published
- 2012
- Full Text
- View/download PDF
50. Interleukin-10 Regulates Hepcidin in Plasmodium falciparum Malaria.
- Author
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Huang, Honglei, Lamikanra, Abigail A., Alkaitis, Matthew S., Thézénas, Marie L., Ramaprasad, Abhinay, Moussa, Ehab, Roberts, David J., and Casals-Pascual, Climent
- Subjects
MALARIA treatment ,INTERLEUKIN-10 ,HEPCIDIN ,PLASMODIUM falciparum ,ANEMIA ,IRON in the body ,PUBLIC health - Abstract
Background: Acute malarial anemia remains a major public health problem. Hepcidin, the major hormone controlling the availability of iron, is raised during acute and asymptomatic parasitemia. Understanding the role and mechanism of raised hepcidin and so reduced iron availability during infection is critical to establish evidence-based guidelines for management of malaria anemia. Our recent clinical evidence suggests a potential role of IL-10 in the regulation of hepcidin in patients with acute P. falciparum malaria. Methods: We have measured secretion of hepcidin by primary macrophages and the hepatoma cell line HepG2 stimulated with IL-10, IL-6 and Plasmodium falciparum-infected erythrocytes. Findings: We have observed that IL-10 and IL-6 production increased in primary macrophages when these cells were co-cultured with Plasmodium falciparum–infected erythrocytes. We found that IL-10 induced hepcidin secretion in primary macrophages in a dose-dependent manner but not in HepG2 cells. These effects were mediated through signal transducer and activator of transcription (STAT) 3-phosphorylation and completely abrogated by a specific STAT3 inhibitor. Conclusion: IL-10 can directly regulate hepcidin in primary macrophages but not in HepG2 cells. This effect can be modulated by Plasmodium falciparum. The results are consistent with a role for IL-10 in modulating iron metabolism during acute phase of infection. [ABSTRACT FROM AUTHOR]
- Published
- 2014
- Full Text
- View/download PDF
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