25 results on '"Thilliez, Gaetan"'
Search Results
2. Genomic epidemiology and the role of international and regional travel in the SARS-CoV-2 epidemic in Zimbabwe: a retrospective study of routinely collected surveillance data
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Mashe, Tapfumanei, Takawira, Faustinos Tatenda, de Oliveira Martins, Leonardo, Gudza-Mugabe, Muchaneta, Chirenda, Joconiah, Munyanyi, Manes, Chaibva, Blessmore V, Tarupiwa, Andrew, Gumbo, Hlanai, Juru, Agnes, Nyagupe, Charles, Ruhanya, Vurayai, Phiri, Isaac, Manangazira, Portia, Goredema, Alexander, Danda, Sydney, Chabata, Israel, Jonga, Janet, Munharira, Rutendo, Masunda, Kudzai, Mukeredzi, Innocent, Mangwanya, Douglas, Trotter, Alex, Le Viet, Thanh, Rudder, Steven, Kay, Gemma, Baker, David, Thilliez, Gaetan, Gutierrez, Ana Victoria, O'Grady, Justin, Hove, Maxwell, Mutapuri-Zinyowera, Sekesai, Page, Andrew J, Kingsley, Robert A, and Mhlanga, Gibson
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- 2021
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3. Albugo candida race diversity, ploidy and host-associated microbes revealed using DNA sequence capture on diseased plants in the field
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Jouet, Agathe, Saunders, Diane G. O., McMullan, Mark, Ward, Ben, Furzer, Oliver, Jupe, Florian, Cevik, Volkan, Hein, Ingo, Thilliez, Gaetan J. A., Holub, Eric, van Oosterhout, Cock, and Jones, Jonathan D. G.
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- 2019
4. Pathogen enrichment sequencing (PenSeq) enables population genomic studies in oomycetes
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Thilliez, Gaetan J. A., Armstrong, Miles R., Lim, Tze-Yin, Baker, Katie, Jouet, Agathe, Ward, Ben, van Oosterhout, Cock, Jones, Jonathan D. G., Huitema, Edgar, Birch, Paul R. J., and Hein, Ingo
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- 2019
5. Collateral sensitivity increases the efficacy of a rationally designed bacteriophage combination to control Salmonella enterica
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Acton, Luke, primary, Pye, Hannah, additional, Thilliez, Gaetan, additional, Rafal, Rafal, additional, Matthews, Michaela, additional, Turner, Keith, additional, Yasir, Muhammad, additional, Holden, Emma, additional, Al-Khanaq, Haider, additional, Webber, Mark, additional, Adriaenssens, Evelien M, additional, and Kingsley, Robert A, additional
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- 2023
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6. Highly drug resistant clone of Salmonella Kentucky ST198 in clinical infections and poultry in Zimbabwe
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Mashe, Tapfumanei, primary, Thilliez, Gaetan, additional, Chaibva, Blessmore V., additional, Leekitcharoenphon, Pimlapas, additional, Bawn, Matt, additional, Nyanzunda, Moses, additional, Robertson, Valerie, additional, Tarupiwa, Andrew, additional, Al-Khanaq, Haider, additional, Baker, Dave, additional, Gosa, Moishe, additional, Kock, Marleen M., additional, Midzi, Stanley, additional, Witson, Mwamakamba Lusubilo, additional, Jorge, Matheu, additional, Jensen, Jacob Dyring, additional, Aarestrup, Frank M., additional, Weill, François-Xavier, additional, Hendriksen, Rene S., additional, Ehlers, Marthie M., additional, and Kingsley, Robert A., additional
- Published
- 2023
- Full Text
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7. Faecal carriage of ESBL producing and colistin resistant Escherichia coli in avian species over a 2-year period (2017-2019) in Zimbabwe
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Takawira, Faustinos Tatenda, primary, Pitout, Johann D. D., additional, Thilliez, Gaetan, additional, Mashe, Tapfumanei, additional, Gutierrez, Ana Victoria, additional, Kingsley, Robert A., additional, Peirano, Gisele, additional, Matheu, Jorge, additional, Midzi, Stanley Munyaradzi, additional, Mwamakamba, Lusubilo Witson, additional, Gally, David L., additional, Tarupiwa, Andrew, additional, Mukavhi, Leckson, additional, Ehlers, Marthie M., additional, Mtapuri-Zinyowera, Sekesai, additional, and Kock, Marleen M., additional
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- 2022
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8. Single-cell genomics reveals population structures from in vitro evolutionary studies of Salmonella
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Bawn, Matt, primary, Hernandez, Johana, additional, Trampari, Eleftheria, additional, Thilliez, Gaetan, additional, Quince, Christopher, additional, Webber, Mark A., additional, Kingsley, Robert A., additional, Hall, Neil, additional, and Macaulay, Iain C., additional
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- 2022
- Full Text
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9. Population structure and evolution of Salmonella enterica serotype Typhi in Zimbabwe before a typhoid conjugate vaccine immunization campaign
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Thilliez, Gaetan, primary, Mashe, Tapfumanei, additional, Chaibva, Blessmore V., additional, Robertson, Valerie, additional, Bawn, Matt, additional, Tarupiwa, Andrew, additional, Takawira, Faustinos Tatenda, additional, Kock, Marleen M., additional, Midzi, Stanley, additional, Mwamakamba, Lusubilo W., additional, Matheu, Jorge, additional, Kingsley, Robert A., additional, and Ehlers, Marthie M., additional
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- 2022
- Full Text
- View/download PDF
10. The Rice Resistance Protein Pair RGA4/RGA5 Recognizes the Magnaporthe oryzae Effectors AVR-Pia and AVR1-CO39 by Direct Binding
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Cesari, Stella, Thilliez, Gaëtan, Ribot, Cécile, Chalvon, Véronique, Michel, Corinne, Jauneau, Alain, Rivas, Susana, Alaux, Ludovic, Kanzaki, Hiroyuki, Okuyama, Yudai, Morel, Jean-Benoit, Fournier, Elisabeth, Tharreau, Didier, Terauchi, Ryohei, and Kroj, Thomas
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- 2013
11. The evolving SARS-CoV-2 epidemic in Africa: Insights from rapidly expanding genomic surveillance
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Tegally, Houriiyah, primary, San, James E., additional, Cotten, Matthew, additional, Tegomoh, Bryan, additional, Mboowa, Gerald, additional, Martin, Darren P., additional, Baxter, Cheryl, additional, Moir, Monika, additional, Lambisia, Arnold, additional, Diallo, Amadou, additional, Amoako, Daniel G., additional, Diagne, Moussa M., additional, Sisay, Abay, additional, Zekri, Abdel-Rahman N., additional, Barakat, Abdelhamid, additional, Gueye, Abdou Salam, additional, Sangare, Abdoul K., additional, Ouedraogo, Abdoul-Salam, additional, Sow, Abdourahmane, additional, Musa, Abdualmoniem O., additional, Sesay, Abdul K., additional, Lagare, Adamou, additional, Kemi, Adedotun-Sulaiman, additional, Abar, Aden Elmi, additional, Johnson, Adeniji A., additional, Fowotade, Adeola, additional, Olubusuyi, Adewumi M., additional, Oluwapelumi, Adeyemi O., additional, Amuri, Adrienne A., additional, Juru, Agnes, additional, Ramadan, Ahmad Mabrouk, additional, Kandeil, Ahmed, additional, Mostafa, Ahmed, additional, Rebai, Ahmed, additional, Sayed, Ahmed, additional, Kazeem, Akano, additional, Balde, Aladje, additional, Christoffels, Alan, additional, Trotter, Alexander J., additional, Campbell, Allan, additional, Keita, Alpha Kabinet, additional, Kone, Amadou, additional, Bouzid, Amal, additional, Souissi, Amal, additional, Agweyu, Ambrose, additional, Gutierrez, Ana V., additional, Page, Andrew J., additional, Yadouleton, Anges, additional, Vinze, Anika, additional, Happi, Anise N., additional, Chouikha, Anissa, additional, Iranzadeh, Arash, additional, Maharaj, Arisha, additional, Batchi-Bouyou, Armel Landry, additional, Ismail, Arshad, additional, Sylverken, Augustina, additional, Goba, Augustine, additional, Femi, Ayoade, additional, Sijuwola, Ayotunde Elijah, additional, Ibrahimi, Azeddine, additional, Marycelin, Baba, additional, Salako, Babatunde Lawal, additional, Oderinde, Bamidele S., additional, Bolajoko, Bankole, additional, Dhaala, Beatrice, additional, Herring, Belinda L., additional, Tsofa, Benjamin, additional, Mvula, Bernard, additional, Njanpop-Lafourcade, Berthe-Marie, additional, Marondera, Blessing T., additional, Khaireh, Bouh Abdi, additional, Kouriba, Bourema, additional, Adu, Bright, additional, Pool, Brigitte, additional, McInnis, Bronwyn, additional, Brook, Cara, additional, Williamson, Carolyn, additional, Anscombe, Catherine, additional, Pratt, Catherine B., additional, Scheepers, Cathrine, additional, Akoua-Koffi, Chantal G., additional, Agoti, Charles N., additional, Loucoubar, Cheikh, additional, Onwuamah, Chika Kingsley, additional, Ihekweazu, Chikwe, additional, Malaka, Christian Noël, additional, Peyrefitte, Christophe, additional, Omoruyi, Chukwuma Ewean, additional, Rafaï, Clotaire Donatien, additional, Morang’a, Collins M., additional, Nokes, D. James, additional, Lule, Daniel Bugembe, additional, Bridges, Daniel J., additional, Mukadi-Bamuleka, Daniel, additional, Park, Danny, additional, Baker, David, additional, Doolabh, Deelan, additional, Ssemwanga, Deogratius, additional, Tshiabuila, Derek, additional, Bassirou, Diarra, additional, Amuzu, Dominic S.Y., additional, Goedhals, Dominique, additional, Grant, Donald S., additional, Omuoyo, Donwilliams O., additional, Maruapula, Dorcas, additional, Wanjohi, Dorcas Waruguru, additional, Foster-Nyarko, Ebenezer, additional, Lusamaki, Eddy K., additional, Simulundu, Edgar, additional, Ong’era, Edidah M., additional, Ngabana, Edith N., additional, Abworo, Edward O., additional, Otieno, Edward, additional, Shumba, Edwin, additional, Barasa, Edwine, additional, Ahmed, El Bara, additional, Kampira, Elizabeth, additional, Fahime, Elmostafa El, additional, Lokilo, Emmanuel, additional, Mukantwari, Enatha, additional, Cyril, Erameh, additional, Philomena, Eromon, additional, Belarbi, Essia, additional, Simon-Loriere, Etienne, additional, Anoh, Etilé A., additional, Leendertz, Fabian, additional, Taweh, Fahn M., additional, Wasfi, Fares, additional, Abdelmoula, Fatma, additional, Takawira, Faustinos T., additional, Derrar, Fawzi, additional, Ajogbasile, Fehintola V, additional, Treurnicht, Florette, additional, Onikepe, Folarin, additional, Ntoumi, Francine, additional, Muyembe, Francisca M., additional, Ngiambudulu, Francisco, additional, Zongo Ragomzingba, Frank Edgard, additional, Dratibi, Fred Athanasius, additional, Iyanu, Fred-Akintunwa, additional, Mbunsu, Gabriel K., additional, Thilliez, Gaetan, additional, Kay, Gemma L., additional, Akpede, George O., additional, George, Uwem E., additional, van Zyl, Gert, additional, Awandare, Gordon A., additional, Schubert, Grit, additional, Maphalala, Gugu P., additional, Ranaivoson, Hafaliana C., additional, Lemriss, Hajar, additional, Omunakwe, Hannah E, additional, Onywera, Harris, additional, Abe, Haruka, additional, Karray, Hela, additional, Nansumba, Hellen, additional, Triki, Henda, additional, Adje Kadjo, Herve Albéric, additional, Elgahzaly, Hesham, additional, Gumbo, Hlanai, additional, mathieu, Hota, additional, Kavunga-Membo, Hugo, additional, Smeti, Ibtihel, additional, Olawoye, Idowu B., additional, Adetifa, Ifedayo, additional, Odia, Ikponmwosa, additional, Boubaker, Ilhem Boutiba-Ben, additional, Ssewanyana, Isaac, additional, Wurie, Isatta, additional, Konstantinus, Iyaloo S, additional, Afiwa Halatoko, Jacqueline Wemboo, additional, Ayei, James, additional, Sonoo, Janaki, additional, Lekana-Douki, Jean Bernard, additional, Makangara, Jean-Claude C., additional, Tamfum, Jean-Jacques M., additional, Heraud, Jean-Michel, additional, Shaffer, Jeffrey G., additional, Giandhari, Jennifer, additional, Musyoki, Jennifer, additional, Uwanibe, Jessica N., additional, Bhiman, Jinal N., additional, Yasuda, Jiro, additional, Morais, Joana, additional, Mends, Joana Q., additional, Kiconco, Jocelyn, additional, Sandi, John Demby, additional, Huddleston, John, additional, Odoom, John Kofi, additional, Morobe, John M., additional, Gyapong, John O., additional, Kayiwa, John T., additional, Okolie, Johnson C., additional, Xavier, Joicymara Santos, additional, Gyamfi, Jones, additional, Kofi Bonney, Joseph Humphrey, additional, Nyandwi, Joseph, additional, Everatt, Josie, additional, Farah, Jouali, additional, Nakaseegu, Joweria, additional, Ngoi, Joyce M., additional, Namulondo, Joyce, additional, Oguzie, Judith U., additional, Andeko, Julia C., additional, Lutwama, Julius J., additional, O’Grady, Justin, additional, Siddle, Katherine J, additional, Victoir, Kathleen, additional, Adeyemi, Kayode T., additional, Tumedi, Kefentse A., additional, Carvalho, Kevin Sanders, additional, Mohammed, Khadija Said, additional, Musonda, Kunda G., additional, Duedu, Kwabena O., additional, Belyamani, Lahcen, additional, Fki-Berrajah, Lamia, additional, Singh, Lavanya, additional, Biscornet, Leon, additional, de Oliveira Martins, Leonardo, additional, Chabuka, Lucious, additional, Olubayo, Luicer, additional, Deng, Lul Lojok, additional, Ochola-Oyier, Lynette Isabella, additional, Mine, Madisa, additional, Ramuth, Magalutcheemee, additional, Mastouri, Maha, additional, ElHefnawi, Mahmoud, additional, Mbanne, Maimouna, additional, Matsheka, Maitshwarelo I., additional, Kebabonye, Malebogo, additional, Diop, Mamadou, additional, Momoh, Mambu, additional, Lima Mendonça, Maria da Luz, additional, Venter, Marietjie, additional, Paye, Marietou F, additional, Faye, Martin, additional, Nyaga, Martin M., additional, Mareka, Mathabo, additional, Damaris, Matoke-Muhia, additional, Mburu, Maureen W., additional, Mpina, Maximillian, additional, Claujens Chastel, Mfoutou Mapanguy, additional, Owusu, Michael, additional, Wiley, Michael R., additional, Tatfeng, Mirabeau Youtchou, additional, Ayekaba, Mitoha Ondo’o, additional, Abouelhoda, Mohamed, additional, Beloufa, Mohamed Amine, additional, Seadawy, Mohamed G, additional, Khalifa, Mohamed K., additional, Dellagi, Mohammed Koussai, additional, Matobo, Mooko Marethabile, additional, Kane, Mouhamed, additional, Ouadghiri, Mouna, additional, Salou, Mounerou, additional, Mbulawa, Mphaphi B., additional, Saibu, Mudashiru Femi, additional, Mwenda, Mulenga, additional, Kaba, Muluken, additional, Phan, My V.T., additional, Abid, Nabil, additional, Touil, Nadia, additional, Rujeni, Nadine, additional, Ismael, Nalia, additional, Top, Ndeye Marieme, additional, Dia, Ndongo, additional, Mabunda, Nédio, additional, Hsiao, Nei-yuan, additional, Silochi, Nelson Boricó, additional, Saasa, Ngonda, additional, Bbosa, Nicholas, additional, Murunga, Nickson, additional, Gumede, Nicksy, additional, Wolter, Nicole, additional, Sitharam, Nikita, additional, Ndodo, Nnaemeka, additional, Ajayi, Nnennaya A., additional, Tordo, Noël, additional, Mbhele, Nokuzola, additional, Razanajatovo, Norosoa H, additional, Iguosadolo, Nosamiefan, additional, Mba, Nwando, additional, Kingsley, Ojide C., additional, Sylvanus, Okogbenin, additional, Peter, Okokhere, additional, Femi, Oladiji, additional, Testimony, Olumade, additional, Ogunsanya, Olusola Akinola, additional, Fakayode, Oluwatosin, additional, Ogah, Onwe E., additional, Faye, Ousmane, additional, Smith-Lawrence, Pamela, additional, Ondoa, Pascale, additional, Combe, Patrice, additional, Nabisubi, Patricia, additional, Semanda, Patrick, additional, Oluniyi, Paul E., additional, Arnaldo, Paulo, additional, Quashie, Peter Kojo, additional, Bejon, Philip, additional, Dussart, Philippe, additional, Bester, Phillip A., additional, Mbala, Placide K., additional, Kaleebu, Pontiano, additional, Abechi, Priscilla, additional, El-Shesheny, Rabeh, additional, Joseph, Rageema, additional, Aziz, Ramy Karam, additional, Essomba, René Ghislain, additional, Ayivor-Djanie, Reuben, additional, Njouom, Richard, additional, Phillips, Richard O., additional, Gorman, Richmond, additional, Kingsley, Robert A., additional, Audu, Rosemary, additional, Carr, Rosina A.A., additional, Kabbaj, Saâd El, additional, Gargouri, Saba, additional, Masmoudi, Saber, additional, Sankhe, Safietou, additional, Mohamed, Sahra Isse, additional, Mhalla, Salma, additional, Hosch, Salome, additional, Kassim, Samar Kamal, additional, Metha, Samar, additional, Trabelsi, Sameh, additional, Lemriss, Sanaâ, additional, Agwa, Sara Hassan, additional, Mwangi, Sarah Wambui, additional, Doumbia, Seydou, additional, Makiala-Mandanda, Sheila, additional, Aryeetey, Sherihane, additional, Ahmed, Shymaa S., additional, Ahmed, Sidi Mohamed, additional, Elhamoumi, Siham, additional, Moyo, Sikhulile, additional, Lutucuta, Silvia, additional, Gaseitsiwe, Simani, additional, Jalloh, Simbirie, additional, Andriamandimby, Soafy, additional, Oguntope, Sobajo, additional, Grayo, Solène, additional, Lekana-Douki, Sonia, additional, Prosolek, Sophie, additional, Ouangraoua, Soumeya, additional, van Wyk, Stephanie, additional, Schaffner, Stephen F., additional, Kanyerezi, Stephen, additional, Ahuka-Mundeke, Steve, additional, Rudder, Steven, additional, Pillay, Sureshnee, additional, Nabadda, Susan, additional, Behillil, Sylvie, additional, Budiaki, Sylvie L., additional, van der Werf, Sylvie, additional, Mashe, Tapfumanei, additional, Aanniz, Tarik, additional, Mohale, Thabo, additional, Le-Viet, Thanh, additional, Velavan, Thirumalaisamy P., additional, Schindler, Tobias, additional, Maponga, Tongai, additional, Bedford, Trevor, additional, Anyaneji, Ugochukwu J., additional, Chinedu, Ugwu, additional, Ramphal, Upasana, additional, Enouf, Vincent, additional, Nene, Vishvanath, additional, Gorova, Vivianne, additional, Roshdy, Wael H., additional, Karim, Wasim Abdul, additional, Ampofo, William K., additional, Preiser, Wolfgang, additional, Choga, Wonderful T., additional, Ahmed, Yahaya Ali, additional, Ramphal, Yajna, additional, Bediako, Yaw, additional, Naidoo, Yeshnee, additional, Butera, Yvan, additional, de Laurent, Zaydah R., additional, Ouma, Ahmed E.O., additional, von Gottberg, Anne, additional, Githinji, George, additional, Moeti, Matshidiso, additional, Tomori, Oyewale, additional, Sabeti, Pardis C., additional, Sall, Amadou A., additional, Oyola, Samuel O., additional, Tebeje, Yenew K., additional, Tessema, Sofonias K., additional, de Oliveira, Tulio, additional, Happi, Christian, additional, Lessells, Richard, additional, Nkengasong, John, additional, and Wilkinson, Eduan, additional
- Published
- 2022
- Full Text
- View/download PDF
12. A year of genomic surveillance reveals how the SARS-CoV-2 pandemic unfolded in Africa
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Wilkinson, Eduan, primary, Giovanetti, Marta, additional, Tegally, Houriiyah, additional, San, James E., additional, Lessells, Richard, additional, Cuadros, Diego, additional, Martin, Darren P., additional, Rasmussen, David A., additional, Zekri, Abdel-Rahman N., additional, Sangare, Abdoul K., additional, Ouedraogo, Abdoul-Salam, additional, Sesay, Abdul K., additional, Priscilla, Abechi, additional, Kemi, Adedotun-Sulaiman, additional, Olubusuyi, Adewunmi M., additional, Oluwapelumi, Adeyemi O. O., additional, Hammami, Adnène, additional, Amuri, Adrienne A., additional, Sayed, Ahmad, additional, Ouma, Ahmed E. O., additional, Elargoubi, Aida, additional, Ajayi, Nnennaya A., additional, Victoria, Ajogbasile F., additional, Kazeem, Akano, additional, George, Akpede, additional, Trotter, Alexander J., additional, Yahaya, Ali A., additional, Keita, Alpha K., additional, Diallo, Amadou, additional, Kone, Amadou, additional, Souissi, Amal, additional, Chtourou, Amel, additional, Gutierrez, Ana V., additional, Page, Andrew J., additional, Vinze, Anika, additional, Iranzadeh, Arash, additional, Lambisia, Arnold, additional, Ismail, Arshad, additional, Rosemary, Audu, additional, Sylverken, Augustina, additional, Femi, Ayoade, additional, Ibrahimi, Azeddine, additional, Marycelin, Baba, additional, Oderinde, Bamidele S., additional, Bolajoko, Bankole, additional, Dhaala, Beatrice, additional, Herring, Belinda L., additional, Njanpop-Lafourcade, Berthe-Marie, additional, Kleinhans, Bronwyn, additional, McInnis, Bronwyn, additional, Tegomoh, Bryan, additional, Brook, Cara, additional, Pratt, Catherine B., additional, Scheepers, Cathrine, additional, Akoua-Koffi, Chantal G., additional, Agoti, Charles N., additional, Peyrefitte, Christophe, additional, Daubenberger, Claudia, additional, Morang’a, Collins M., additional, Nokes, D. James, additional, Amoako, Daniel G., additional, Bugembe, Daniel L., additional, Park, Danny, additional, Baker, David, additional, Doolabh, Deelan, additional, Ssemwanga, Deogratius, additional, Tshiabuila, Derek, additional, Bassirou, Diarra, additional, Amuzu, Dominic S. Y., additional, Goedhals, Dominique, additional, Omuoyo, Donwilliams O., additional, Maruapula, Dorcas, additional, Foster-Nyarko, Ebenezer, additional, Lusamaki, Eddy K., additional, Simulundu, Edgar, additional, Ong’era, Edidah M., additional, Ngabana, Edith N., additional, Shumba, Edwin, additional, El Fahime, Elmostafa, additional, Lokilo, Emmanuel, additional, Mukantwari, Enatha, additional, Philomena, Eromon, additional, Belarbi, Essia, additional, Simon-Loriere, Etienne, additional, Anoh, Etilé A., additional, Leendertz, Fabian, additional, Ajili, Faida, additional, Enoch, Fakayode O., additional, Wasfi, Fares, additional, Abdelmoula, Fatma, additional, Mosha, Fausta S., additional, Takawira, Faustinos T., additional, Derrar, Fawzi, additional, Bouzid, Feriel, additional, Onikepe, Folarin, additional, Adeola, Fowotade, additional, Muyembe, Francisca M., additional, Tanser, Frank, additional, Dratibi, Fred A., additional, Mbunsu, Gabriel K., additional, Thilliez, Gaetan, additional, Kay, Gemma L., additional, Githinji, George, additional, van Zyl, Gert, additional, Awandare, Gordon A., additional, Schubert, Grit, additional, Maphalala, Gugu P., additional, Ranaivoson, Hafaliana C., additional, Lemriss, Hajar, additional, Anise, Happi, additional, Abe, Haruka, additional, Karray, Hela H., additional, Nansumba, Hellen, additional, Elgahzaly, Hesham A., additional, Gumbo, Hlanai, additional, Smeti, Ibtihel, additional, Ayed, Ikhlas B., additional, Odia, Ikponmwosa, additional, Ben Boubaker, Ilhem Boutiba, additional, Gaaloul, Imed, additional, Gazy, Inbal, additional, Mudau, Innocent, additional, Ssewanyana, Isaac, additional, Konstantinus, Iyaloo, additional, Lekana-Douk, Jean B., additional, Makangara, Jean-Claude C., additional, Tamfum, Jean-Jacques M., additional, Heraud, Jean-Michel, additional, Shaffer, Jeffrey G., additional, Giandhari, Jennifer, additional, Li, Jingjing, additional, Yasuda, Jiro, additional, Mends, Joana Q., additional, Kiconco, Jocelyn, additional, Morobe, John M., additional, Gyapong, John O., additional, Okolie, Johnson C., additional, Kayiwa, John T., additional, Edwards, Johnathan A., additional, Gyamfi, Jones, additional, Farah, Jouali, additional, Nakaseegu, Joweria, additional, Ngoi, Joyce M., additional, Namulondo, Joyce, additional, Andeko, Julia C., additional, Lutwama, Julius J., additional, O’Grady, Justin, additional, Siddle, Katherine, additional, Adeyemi, Kayode T., additional, Tumedi, Kefentse A., additional, Said, Khadija M., additional, Hae-Young, Kim, additional, Duedu, Kwabena O., additional, Belyamani, Lahcen, additional, Fki-Berrajah, Lamia, additional, Singh, Lavanya, additional, Martins, Leonardo de O., additional, Tyers, Lynn, additional, Ramuth, Magalutcheemee, additional, Mastouri, Maha, additional, Aouni, Mahjoub, additional, el Hefnawi, Mahmoud, additional, Matsheka, Maitshwarelo I., additional, Kebabonye, Malebogo, additional, Diop, Mamadou, additional, Turki, Manel, additional, Paye, Marietou, additional, Nyaga, Martin M., additional, Mareka, Mathabo, additional, Damaris, Matoke-Muhia, additional, Mburu, Maureen W., additional, Mpina, Maximillian, additional, Nwando, Mba, additional, Owusu, Michael, additional, Wiley, Michael R., additional, Youtchou, Mirabeau T., additional, Ayekaba, Mitoha O., additional, Abouelhoda, Mohamed, additional, Seadawy, Mohamed G., additional, Khalifa, Mohamed K., additional, Sekhele, Mooko, additional, Ouadghiri, Mouna, additional, Diagne, Moussa M., additional, Mwenda, Mulenga, additional, Allam, Mushal, additional, Phan, My V. T., additional, Abid, Nabil, additional, Touil, Nadia, additional, Rujeni, Nadine, additional, Kharrat, Najla, additional, Ismael, Nalia, additional, Dia, Ndongo, additional, Mabunda, Nedio, additional, Hsiao, Nei-yuan, additional, Silochi, Nelson B., additional, Nsenga, Ngoy, additional, Gumede, Nicksy, additional, Mulder, Nicola, additional, Ndodo, Nnaemeka, additional, Razanajatovo, Norosoa H, additional, Iguosadolo, Nosamiefan, additional, Judith, Oguzie, additional, Kingsley, Ojide C., additional, Sylvanus, Okogbenin, additional, Peter, Okokhere, additional, Femi, Oladiji, additional, Idowu, Olawoye, additional, Testimony, Olumade, additional, Chukwuma, Omoruyi E., additional, Ogah, Onwe E., additional, Onwuamah, Chika K., additional, Cyril, Oshomah, additional, Faye, Ousmane, additional, Tomori, Oyewale, additional, Ondoa, Pascale, additional, Combe, Patrice, additional, Semanda, Patrick, additional, Oluniyi, Paul E., additional, Arnaldo, Paulo, additional, Quashie, Peter K., additional, Dussart, Philippe, additional, Bester, Phillip A., additional, Mbala, Placide K., additional, Ayivor-Djanie, Reuben, additional, Njouom, Richard, additional, Phillips, Richard O., additional, Gorman, Richmond, additional, Kingsley, Robert A., additional, Carr, Rosina A. A., additional, El Kabbaj, Saâd, additional, Gargouri, Saba, additional, Masmoudi, Saber, additional, Sankhe, Safietou, additional, Lawal, Salako B., additional, Kassim, Samar, additional, Trabelsi, Sameh, additional, Metha, Samar, additional, Kammoun, Sami, additional, Lemriss, Sanaâ, additional, Agwa, Sara H. A., additional, Calvignac-Spencer, Sébastien, additional, Schaffner, Stephen F., additional, Doumbia, Seydou, additional, Mandanda, Sheila M., additional, Aryeetey, Sherihane, additional, Ahmed, Shymaa S., additional, Elhamoumi, Siham, additional, Andriamandimby, Soafy, additional, Tope, Sobajo, additional, Lekana-Douki, Sonia, additional, Prosolek, Sophie, additional, Ouangraoua, Soumeya, additional, Mundeke, Steve A., additional, Rudder, Steven, additional, Panji, Sumir, additional, Pillay, Sureshnee, additional, Engelbrecht, Susan, additional, Nabadda, Susan, additional, Behillil, Sylvie, additional, Budiaki, Sylvie L., additional, van der Werf, Sylvie, additional, Mashe, Tapfumanei, additional, Aanniz, Tarik, additional, Mohale, Thabo, additional, Le-Viet, Thanh, additional, Schindler, Tobias, additional, Anyaneji, Ugochukwu J., additional, Chinedu, Ugwu, additional, Ramphal, Upasana, additional, Jessica, Uwanibe, additional, George, Uwem, additional, Fonseca, Vagner, additional, Enouf, Vincent, additional, Gorova, Vivianne, additional, Roshdy, Wael H., additional, Ampofo, William K., additional, Preiser, Wolfgang, additional, Choga, Wonderful T., additional, Bediako, Yaw, additional, Naidoo, Yeshnee, additional, Butera, Yvan, additional, de Laurent, Zaydah R., additional, Sall, Amadou A., additional, Rebai, Ahmed, additional, von Gottberg, Anne, additional, Kouriba, Bourema, additional, Williamson, Carolyn, additional, Bridges, Daniel J., additional, Chikwe, Ihekweazu, additional, Bhiman, Jinal N., additional, Mine, Madisa, additional, Cotten, Matthew, additional, Moyo, Sikhulile, additional, Gaseitsiwe, Simani, additional, Saasa, Ngonda, additional, Sabeti, Pardis C., additional, Kaleebu, Pontiano, additional, Tebeje, Yenew K., additional, Tessema, Sofonias K., additional, Happi, Christian, additional, Nkengasong, John, additional, and de Oliveira, Tulio, additional
- Published
- 2021
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- View/download PDF
13. Erratum Erratum to: Salmonella enterica serovar Typhi H58 clone has been endemic in Zimbabwe from 2012 to 2019
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Mashe, Tapfumanei, primary, Leekitcharoenphon, Pimlapas, additional, Mtapuri-Zinyowera, Sekesai, additional, Kingsley, Robert A, additional, Robertson, V, additional, Tarupiwa, Andrew, additional, Kock, Marleen M, additional, Makombe, Evidence P, additional, Chaibva, Blessmore V, additional, Manangazira, Portia, additional, Phiri, Isaac, additional, Nyadundu, Simon, additional, Chigwena, Chriswell T, additional, Mufoya, Last P, additional, Thilliez, Gaetan, additional, Midzi, Stanely, additional, Mwamakamba, Lusubilo W, additional, Hamblion, Esther L, additional, Matheu, Jorge, additional, Jensen, Jacob D, additional, Aarestrup, Frank M, additional, Hendriksen, Rene S, additional, and Ehlers, Marthie M, additional
- Published
- 2021
- Full Text
- View/download PDF
14. Salmonella enterica serovar Typhi H58 clone has been endemic in Zimbabwe from 2012 to 2019
- Author
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Mashe, Tapfumanei, primary, Leekitcharoenphon, Pimlapas, additional, Mtapuri-Zinyowera, Sekesai, additional, Kingsley, Robert A, additional, Robertson, V, additional, Tarupiwa, Andrew, additional, Kock, Marleen M, additional, Makombe, Evidence P, additional, Chaibva, Blessmore V, additional, Manangazira, Portia, additional, Phiri, Isaac, additional, Nyadundu, Simon, additional, Chigwena, Chriswell T, additional, Mufoya, Last P, additional, Thilliez, Gaetan, additional, Midzi, Stanely, additional, Mwamakamba, Lusubilo W, additional, Hamblion, Esther L, additional, Matheu, Jorge, additional, Jensen, Jacob D, additional, Aarestrup, Frank M, additional, Hendriksen, Rene S, additional, and Ehlers, Marthie M, additional
- Published
- 2020
- Full Text
- View/download PDF
15. Whole-genome epidemiology links phage-mediated acquisition of a virulence gene to the clonal expansion of a pandemic Salmonella enterica serovar Typhimurium clone
- Author
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Tassinari, Eleonora, primary, Bawn, Matt, additional, Thilliez, Gaetan, additional, Charity, Oliver, additional, Acton, Luke, additional, Kirkwood, Mark, additional, Petrovska, Liljana, additional, Dallman, Timothy, additional, Burgess, Catherine M., additional, Hall, Neil, additional, Duffy, Geraldine, additional, and Kingsley, Robert A., additional
- Published
- 2020
- Full Text
- View/download PDF
16. Bacterial single-cell genomics enables phylogenetic analysis and reveals population structures fromin vitroevolutionary studies
- Author
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Bawn, Matt, primary, Hernandez, Johana, additional, Trampari, Eleftheria, additional, Thilliez, Gaetan, additional, Webber, Mark A., additional, Kingsley, Robert A., additional, Hall, Neil, additional, and Macaulay, Iain C., additional
- Published
- 2020
- Full Text
- View/download PDF
17. Phytophthora infestans RXLR effectors act in concert at diverse subcellular locations to enhance host colonization
- Author
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Wang, Shumei, McLellan, Hazel, Bukharova, Tatyana, He, Qin, Murphy, Fraser, Shi, Jiayang, Sun, Shaohui, van Weymers, Pauline, Ren, Yajuan, Thilliez, Gaetan, Wang, Haixia, Chen, Xinwei, Engelhardt, Stefan, Vleeshouwers, Vivianne, Gilroy, Eleanor M., Whisson, Stephen C., Hein, Ingo, Wang, Xiaodan, Tian, Zhendong, Birch, Paul R.J., Boevink, Petra C., Wang, Shumei, McLellan, Hazel, Bukharova, Tatyana, He, Qin, Murphy, Fraser, Shi, Jiayang, Sun, Shaohui, van Weymers, Pauline, Ren, Yajuan, Thilliez, Gaetan, Wang, Haixia, Chen, Xinwei, Engelhardt, Stefan, Vleeshouwers, Vivianne, Gilroy, Eleanor M., Whisson, Stephen C., Hein, Ingo, Wang, Xiaodan, Tian, Zhendong, Birch, Paul R.J., and Boevink, Petra C.
- Abstract
Oomycetes such as the potato blight pathogen Phytophthora infestans deliver RXLR effectors into plant cells to manipulate host processes and promote disease. Knowledge of where they localize inside host cells is important in understanding their function. Fifty-two P. infestans RXLR effectors (PiRXLRs) up-regulated during early stages of infection were expressed as fluorescent protein (FP) fusions inside cells of the model host Nicotiana benthamiana. FP-PiRXLR fusions were predominantly nucleo-cytoplasmic, nuclear, or plasma membrane-associated. Some also localized to the endoplasmic reticulum, mitochondria, peroxisomes, or microtubules, suggesting diverse sites of subcellular activity. Seven of the 25 PiRXLRs examined during infection accumulated at sites of haustorium penetration, probably due to co-localization with host target processes; Pi16663 (Avr1), for example, localized to Sec5-associated mobile bodies which showed perihaustorial accumulation. Forty-five FP-RXLR fusions enhanced pathogen leaf colonization when expressed in Nicotiana benthamiana, revealing that their presence was beneficial to infection. Co-expression of PiRXLRs that target and suppress different immune pathways resulted in an additive enhancement of colonization, indicating the potential to study effector combinations using transient expression assays. We provide a broad platform of high confidence P. infestans effector candidates from which to investigate the mechanisms, singly and in combination, by which this pathogen causes disease.
- Published
- 2019
18. Evolution of Salmonella enterica serotype Typhimurium driven by anthropogenic selection and niche adaptation
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Bawn, Matt, primary, Thilliez, Gaetan, additional, Kirkwood, Mark, additional, Wheeler, Nicole, additional, Petrovska, Liljana, additional, Dallman, Timothy J., additional, Adriaenssens, Evelien M., additional, Hall, Neil, additional, and Kingsley, Robert A., additional
- Published
- 2019
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- View/download PDF
19. SGI-4 in Monophasic Salmonella Typhimurium ST34 Is a Novel ICE That Enhances Resistance to Copper
- Author
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Branchu, Priscilla, primary, Charity, Oliver J., additional, Bawn, Matt, additional, Thilliez, Gaetan, additional, Dallman, Timothy J., additional, Petrovska, Liljana, additional, and Kingsley, Robert A., additional
- Published
- 2019
- Full Text
- View/download PDF
20. Salmonella enterica serovar Typhi H58 clone has been endemic in Zimbabwe from 2012 to 2019.
- Author
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Mashe, Tapfumanei, Leekitcharoenphon, Pimlapas, Mtapuri-Zinyowera, Sekesai, Kingsley, Robert A, Robertson, V, Tarupiwa, Andrew, Kock, Marleen M, Makombe, Evidence P, Chaibva, Blessmore V, Manangazira, Portia, Phiri, Isaac, Nyadundu, Simon, Chigwena, Chriswell T, Mufoya, Last P, Thilliez, Gaetan, Midzi, Stanely, Mwamakamba, Lusubilo W, Hamblion, Esther L, Matheu, Jorge, and Jensen, Jacob D
- Subjects
TYPHOID fever ,SALMONELLA enterica serovar Typhi ,SALMONELLA enterica ,MOLECULAR epidemiology ,GENOTYPES ,GENES ,DRUG resistance in bacteria ,ANTIBIOTICS ,RESEARCH ,BIOLOGICAL evolution ,RESEARCH methodology ,MEDICAL cooperation ,EVALUATION research ,COMPARATIVE studies ,SALMONELLA ,CELLS ,RESEARCH funding ,DRUG resistance in microorganisms ,MICROBIAL sensitivity tests ,PHARMACODYNAMICS - Abstract
Background: Typhoid fever, caused by S. enterica ser. Typhi, continues to be a substantial health burden in developing countries. Little is known of the genotypic diversity of S. enterica ser. Typhi in Zimbabwe, but this is key for understanding the emergence and spread of this pathogen and devising interventions for its control.Objectives: To report the molecular epidemiology of S. enterica ser. Typhi outbreak strains circulating from 2012 to 2019 in Zimbabwe, using comparative genomics.Methods: A review of typhoid cases records from 2012 to 2019 in Zimbabwe was performed. The phylogenetic relationship of outbreak isolates from 2012 to 2019 and emergence of antibiotic resistance was investigated by whole-genome sequence analysis.Results: A total 22 479 suspected typhoid cases, 760 confirmed cases were reported from 2012 to 2019 and 29 isolates were sequenced. The majority of the sequenced isolates were predicted to confer resistance to aminoglycosides, β-lactams, phenicols, sulphonamides, tetracycline and fluoroquinolones (including qnrS detection). The qnrS1 gene was associated with an IncN (subtype PST3) plasmid in 79% of the isolates. Whole-genome SNP analysis, SNP-based haplotyping and resistance determinant analysis showed that 93% of the isolates belonged to a single clade represented by multidrug-resistant H58 lineage I (4.3.1.1), with a maximum pair-wise distance of 22 SNPs.Conclusions: This study has provided detailed genotypic characterization of the outbreak strain, identified as S. Typhi 4.3.1.1 (H58). The strain has reduced susceptibility to ciprofloxacin due to qnrS carried by an IncN (subtype PST3) plasmid resulting from ongoing evolution to full resistance. [ABSTRACT FROM AUTHOR]- Published
- 2021
- Full Text
- View/download PDF
21. Phytophthora infestansRXLR effectors act in concert at diverse subcellular locations to enhance host colonization
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Wang, Shumei, primary, McLellan, Hazel, additional, Bukharova, Tatyana, additional, He, Qin, additional, Murphy, Fraser, additional, Shi, Jiayang, additional, Sun, Shaohui, additional, van Weymers, Pauline, additional, Ren, Yajuan, additional, Thilliez, Gaetan, additional, Wang, Haixia, additional, Chen, Xinwei, additional, Engelhardt, Stefan, additional, Vleeshouwers, Vivianne, additional, Gilroy, Eleanor M, additional, Whisson, Stephen C, additional, Hein, Ingo, additional, Wang, Xiaodan, additional, Tian, Zhendong, additional, Birch, Paul R J, additional, and Boevink, Petra C, additional
- Published
- 2018
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- View/download PDF
22. Pathogen enrichment sequencing (PenSeq) enables population genomic studies in oomycetes
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Thilliez, Gaetan J. A., primary, Armstrong, Miles R., additional, Lim, Tze‐Yin, additional, Baker, Katie, additional, Jouet, Agathe, additional, Ward, Ben, additional, Oosterhout, Cock, additional, Jones, Jonathan D. G., additional, Huitema, Edgar, additional, Birch, Paul R. J., additional, and Hein, Ingo, additional
- Published
- 2018
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- View/download PDF
23. Albugo candidarace diversity, ploidy and host‐associated microbes revealed using DNA sequence capture on diseased plants in the field
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Jouet, Agathe, primary, Saunders, Diane G. O., additional, McMullan, Mark, additional, Ward, Ben, additional, Furzer, Oliver, additional, Jupe, Florian, additional, Cevik, Volkan, additional, Hein, Ingo, additional, Thilliez, Gaetan J. A., additional, Holub, Eric, additional, Oosterhout, Cock, additional, and Jones, Jonathan D. G., additional
- Published
- 2018
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- View/download PDF
24. The evolving SARS-CoV-2 epidemic in Africa: Insights from rapidly expanding genomic surveillance.
- Author
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Tegally H, San JE, Cotten M, Moir M, Tegomoh B, Mboowa G, Martin DP, Baxter C, Lambisia AW, Diallo A, Amoako DG, Diagne MM, Sisay A, Zekri AN, Gueye AS, Sangare AK, Ouedraogo AS, Sow A, Musa AO, Sesay AK, Abias AG, Elzagheid AI, Lagare A, Kemi AS, Abar AE, Johnson AA, Fowotade A, Oluwapelumi AO, Amuri AA, Juru A, Kandeil A, Mostafa A, Rebai A, Sayed A, Kazeem A, Balde A, Christoffels A, Trotter AJ, Campbell A, Keita AK, Kone A, Bouzid A, Souissi A, Agweyu A, Naguib A, Gutierrez AV, Nkeshimana A, Page AJ, Yadouleton A, Vinze A, Happi AN, Chouikha A, Iranzadeh A, Maharaj A, Batchi-Bouyou AL, Ismail A, Sylverken AA, Goba A, Femi A, Sijuwola AE, Marycelin B, Salako BL, Oderinde BS, Bolajoko B, Diarra B, Herring BL, Tsofa B, Lekana-Douki B, Mvula B, Njanpop-Lafourcade BM, Marondera BT, Khaireh BA, Kouriba B, Adu B, Pool B, McInnis B, Brook C, Williamson C, Nduwimana C, Anscombe C, Pratt CB, Scheepers C, Akoua-Koffi CG, Agoti CN, Mapanguy CM, Loucoubar C, Onwuamah CK, Ihekweazu C, Malaka CN, Peyrefitte C, Grace C, Omoruyi CE, Rafaï CD, Morang'a CM, Erameh C, Lule DB, Bridges DJ, Mukadi-Bamuleka D, Park D, Rasmussen DA, Baker D, Nokes DJ, Ssemwanga D, Tshiabuila D, Amuzu DSY, Goedhals D, Grant DS, Omuoyo DO, Maruapula D, Wanjohi DW, Foster-Nyarko E, Lusamaki EK, Simulundu E, Ong'era EM, Ngabana EN, Abworo EO, Otieno E, Shumba E, Barasa E, Ahmed EB, Ahmed EA, Lokilo E, Mukantwari E, Philomena E, Belarbi E, Simon-Loriere E, Anoh EA, Manuel E, Leendertz F, Taweh FM, Wasfi F, Abdelmoula F, Takawira FT, Derrar F, Ajogbasile FV, Treurnicht F, Onikepe F, Ntoumi F, Muyembe FM, Ragomzingba FEZ, Dratibi FA, Iyanu FA, Mbunsu GK, Thilliez G, Kay GL, Akpede GO, van Zyl GU, Awandare GA, Kpeli GS, Schubert G, Maphalala GP, Ranaivoson HC, Omunakwe HE, Onywera H, Abe H, Karray H, Nansumba H, Triki H, Kadjo HAA, Elgahzaly H, Gumbo H, Mathieu H, Kavunga-Membo H, Smeti I, Olawoye IB, Adetifa IMO, Odia I, Ben Boubaker IB, Muhammad IA, Ssewanyana I, Wurie I, Konstantinus IS, Halatoko JWA, Ayei J, Sonoo J, Makangara JC, Tamfum JM, Heraud JM, Shaffer JG, Giandhari J, Musyoki J, Nkurunziza J, Uwanibe JN, Bhiman JN, Yasuda J, Morais J, Kiconco J, Sandi JD, Huddleston J, Odoom JK, Morobe JM, Gyapong JO, Kayiwa JT, Okolie JC, Xavier JS, Gyamfi J, Wamala JF, Bonney JHK, Nyandwi J, Everatt J, Nakaseegu J, Ngoi JM, Namulondo J, Oguzie JU, Andeko JC, Lutwama JJ, Mogga JJH, O'Grady J, Siddle KJ, Victoir K, Adeyemi KT, Tumedi KA, Carvalho KS, Mohammed KS, Dellagi K, Musonda KG, Duedu KO, Fki-Berrajah L, Singh L, Kepler LM, Biscornet L, de Oliveira Martins L, Chabuka L, Olubayo L, Ojok LD, Deng LL, Ochola-Oyier LI, Tyers L, Mine M, Ramuth M, Mastouri M, ElHefnawi M, Mbanne M, Matsheka MI, Kebabonye M, Diop M, Momoh M, Lima Mendonça MDL, Venter M, Paye MF, Faye M, Nyaga MM, Mareka M, Damaris MM, Mburu MW, Mpina MG, Owusu M, Wiley MR, Tatfeng MY, Ayekaba MO, Abouelhoda M, Beloufa MA, Seadawy MG, Khalifa MK, Matobo MM, Kane M, Salou M, Mbulawa MB, Mwenda M, Allam M, Phan MVT, Abid N, Rujeni N, Abuzaid N, Ismael N, Elguindy N, Top NM, Dia N, Mabunda N, Hsiao NY, Silochi NB, Francisco NM, Saasa N, Bbosa N, Murunga N, Gumede N, Wolter N, Sitharam N, Ndodo N, Ajayi NA, Tordo N, Mbhele N, Razanajatovo NH, Iguosadolo N, Mba N, Kingsley OC, Sylvanus O, Femi O, Adewumi OM, Testimony O, Ogunsanya OA, Fakayode O, Ogah OE, Oludayo OE, Faye O, Smith-Lawrence P, Ondoa P, Combe P, Nabisubi P, Semanda P, Oluniyi PE, Arnaldo P, Quashie PK, Okokhere PO, Bejon P, Dussart P, Bester PA, Mbala PK, Kaleebu P, Abechi P, El-Shesheny R, Joseph R, Aziz RK, Essomba RG, Ayivor-Djanie R, Njouom R, Phillips RO, Gorman R, Kingsley RA, Neto Rodrigues RMDESA, Audu RA, Carr RAA, Gargouri S, Masmoudi S, Bootsma S, Sankhe S, Mohamed SI, Femi S, Mhalla S, Hosch S, Kassim SK, Metha S, Trabelsi S, Agwa SH, Mwangi SW, Doumbia S, Makiala-Mandanda S, Aryeetey S, Ahmed SS, Ahmed SM, Elhamoumi S, Moyo S, Lutucuta S, Gaseitsiwe S, Jalloh S, Andriamandimby SF, Oguntope S, Grayo S, Lekana-Douki S, Prosolek S, Ouangraoua S, van Wyk S, Schaffner SF, Kanyerezi S, Ahuka-Mundeke S, Rudder S, Pillay S, Nabadda S, Behillil S, Budiaki SL, van der Werf S, Mashe T, Mohale T, Le-Viet T, Velavan TP, Schindler T, Maponga TG, Bedford T, Anyaneji UJ, Chinedu U, Ramphal U, George UE, Enouf V, Nene V, Gorova V, Roshdy WH, Karim WA, Ampofo WK, Preiser W, Choga WT, Ahmed YA, Ramphal Y, Bediako Y, Naidoo Y, Butera Y, de Laurent ZR, Ouma AEO, von Gottberg A, Githinji G, Moeti M, Tomori O, Sabeti PC, Sall AA, Oyola SO, Tebeje YK, Tessema SK, de Oliveira T, Happi C, Lessells R, Nkengasong J, and Wilkinson E
- Subjects
- Africa epidemiology, Genomics, Humans, COVID-19 epidemiology, COVID-19 virology, Epidemiological Monitoring, Pandemics, SARS-CoV-2 genetics
- Abstract
Investment in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) sequencing in Africa over the past year has led to a major increase in the number of sequences that have been generated and used to track the pandemic on the continent, a number that now exceeds 100,000 genomes. Our results show an increase in the number of African countries that are able to sequence domestically and highlight that local sequencing enables faster turnaround times and more-regular routine surveillance. Despite limitations of low testing proportions, findings from this genomic surveillance study underscore the heterogeneous nature of the pandemic and illuminate the distinct dispersal dynamics of variants of concern-particularly Alpha, Beta, Delta, and Omicron-on the continent. Sustained investment for diagnostics and genomic surveillance in Africa is needed as the virus continues to evolve while the continent faces many emerging and reemerging infectious disease threats. These investments are crucial for pandemic preparedness and response and will serve the health of the continent well into the 21st century.
- Published
- 2022
- Full Text
- View/download PDF
25. Phytophthora infestans RXLR effectors act in concert at diverse subcellular locations to enhance host colonization.
- Author
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Wang S, McLellan H, Bukharova T, He Q, Murphy F, Shi J, Sun S, van Weymers P, Ren Y, Thilliez G, Wang H, Chen X, Engelhardt S, Vleeshouwers V, Gilroy EM, Whisson SC, Hein I, Wang X, Tian Z, Birch PRJ, and Boevink PC
- Subjects
- Green Fluorescent Proteins metabolism, Plant Diseases microbiology, Up-Regulation, Host-Pathogen Interactions, Phytophthora infestans pathogenicity, Plant Diseases immunology, Nicotiana microbiology, Virulence Factors metabolism
- Abstract
Oomycetes such as the potato blight pathogen Phytophthora infestans deliver RXLR effectors into plant cells to manipulate host processes and promote disease. Knowledge of where they localize inside host cells is important in understanding their function. Fifty-two P. infestans RXLR effectors (PiRXLRs) up-regulated during early stages of infection were expressed as fluorescent protein (FP) fusions inside cells of the model host Nicotiana benthamiana. FP-PiRXLR fusions were predominantly nucleo-cytoplasmic, nuclear, or plasma membrane-associated. Some also localized to the endoplasmic reticulum, mitochondria, peroxisomes, or microtubules, suggesting diverse sites of subcellular activity. Seven of the 25 PiRXLRs examined during infection accumulated at sites of haustorium penetration, probably due to co-localization with host target processes; Pi16663 (Avr1), for example, localized to Sec5-associated mobile bodies which showed perihaustorial accumulation. Forty-five FP-RXLR fusions enhanced pathogen leaf colonization when expressed in Nicotiana benthamiana, revealing that their presence was beneficial to infection. Co-expression of PiRXLRs that target and suppress different immune pathways resulted in an additive enhancement of colonization, indicating the potential to study effector combinations using transient expression assays. We provide a broad platform of high confidence P. infestans effector candidates from which to investigate the mechanisms, singly and in combination, by which this pathogen causes disease.
- Published
- 2019
- Full Text
- View/download PDF
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