Search

Your search keyword '"Nakashima, Takuma"' showing total 9 results
Start Over Author "Nakashima, Takuma" Search Limiters Peer Reviewed
9 results on '"Nakashima, Takuma"'

2. Early rhombic lip Protogenin+ve stem cells in a human-specific neurovascular niche initiate and maintain group 3 medulloblastoma

Author

Visvanathan, Abhirami, Saulnier, Olivier, Chen, Chuan, Haldipur, Parthiv, Orisme, Wilda, Delaidelli, Alberto, Shin, Seungmin, Millman, Jake, Bryant, Andrew, Abeysundara, Namal, Wu, Xujia, Hendrikse, Liam D., Patil, Vikas, Bashardanesh, Zahedeh, Golser, Joseph, Livingston, Bryn G., Nakashima, Takuma, Funakoshi, Yusuke, Ong, Winnie, Rasnitsyn, Alexandra, Aldinger, Kimberly A., Richman, Cory M., Van Ommeren, Randy, Lee, John J.Y., Ly, Michelle, Vladoiu, Maria C., Kharas, Kaitlin, Balin, Polina, Erickson, Anders W., Fong, Vernon, Zhang, Jiao, Suárez, Raúl A., Wang, Hao, Huang, Ning, Pallota, Jonelle G., Douglas, Tajana, Haapasalo, Joonas, Razavi, Ferechte, Silvestri, Evelina, Sirbu, Olga, Worme, Samantha, Kameda-Smith, Michelle M., Wu, Xiaochong, Daniels, Craig, MichaelRaj, Antony K., Bhaduri, Aparna, Schramek, Daniel, Suzuki, Hiromichi, Garzia, Livia, Ahmed, Nabil, Kleinman, Claudia L., Stein, Lincoln D., Dirks, Peter, Dunham, Christopher, Jabado, Nada, Rich, Jeremy N., Li, Wei, Sorensen, Poul H., Wechsler-Reya, Robert J., Weiss, William A., Millen, Kathleen J., Ellison, David W., Dimitrov, Dimiter S., and Taylor, Michael D.

Published
2024
Full Text
View/download PDF

3. Failure of human rhombic lip differentiation underlies medulloblastoma formation

Author

Hendrikse, Liam D., Haldipur, Parthiv, Saulnier, Olivier, Millman, Jake, Sjoboen, Alexandria H., Erickson, Anders W., Ong, Winnie, Gordon, Victor, Coudière-Morrison, Ludivine, Mercier, Audrey L., Shokouhian, Mohammad, Suárez, Raúl A., Ly, Michelle, Borlase, Stephanie, Scott, David S., Vladoiu, Maria C., Farooq, Hamza, Sirbu, Olga, Nakashima, Takuma, Nambu, Shohei, Funakoshi, Yusuke, Bahcheli, Alec, Diaz-Mejia, J. Javier, Golser, Joseph, Bach, Kathleen, Phuong-Bao, Tram, Skowron, Patryk, Wang, Evan Y., Kumar, Sachin A., Balin, Polina, Visvanathan, Abhirami, Lee, John J. Y., Ayoub, Ramy, Chen, Xin, Chen, Xiaodi, Mungall, Karen L., Luu, Betty, Bérubé, Pierre, Wang, Yu C., Pfister, Stefan M., Kim, Seung-Ki, Delattre, Olivier, Bourdeaut, Franck, Doz, François, Masliah-Planchon, Julien, Grajkowska, Wieslawa A., Loukides, James, Dirks, Peter, Fèvre-Montange, Michelle, Jouvet, Anne, French, Pim J., Kros, Johan M., Zitterbart, Karel, Bailey, Swneke D., Eberhart, Charles G., Rao, Amulya A. N., Giannini, Caterina, Olson, James M., Garami, Miklós, Hauser, Peter, Phillips, Joanna J., Ra, Young S., de Torres, Carmen, Mora, Jaume, Li, Kay K. W., Ng, Ho-Keung, Poon, Wai S., Pollack, Ian F., López-Aguilar, Enrique, Gillespie, G. Yancey, Van Meter, Timothy E., Shofuda, Tomoko, Vibhakar, Rajeev, Thompson, Reid C., Cooper, Michael K., Rubin, Joshua B., Kumabe, Toshihiro, Jung, Shin, Lach, Boleslaw, Iolascon, Achille, Ferrucci, Veronica, de Antonellis, Pasqualino, Zollo, Massimo, Cinalli, Giuseppe, Robinson, Shenandoah, Stearns, Duncan S., Van Meir, Erwin G., Porrati, Paola, Finocchiaro, Gaetano, Massimino, Maura, Carlotti, Carlos G., Faria, Claudia C., Roussel, Martine F., Boop, Frederick, Chan, Jennifer A., Aldinger, Kimberly A., Razavi, Ferechte, Silvestri, Evelina, McLendon, Roger E., Thompson, Eric M., Ansari, Marc, Garre, Maria L., Chico, Fernando, Eguía, Pilar, Pérezpeña, Mario, Morrissy, A. Sorana, Cavalli, Florence M. G., Wu, Xiaochong, Daniels, Craig, Rich, Jeremy N., Jones, Steven J. M., Moore, Richard A., Marra, Marco A., Huang, Xi, Reimand, Jüri, Sorensen, Poul H., Wechsler-Reya, Robert J., Weiss, William A., Pugh, Trevor J., Garzia, Livia, Kleinman, Claudia L., Stein, Lincoln D., Jabado, Nada, Malkin, David, Ayrault, Olivier, Golden, Jeffrey A., Ellison, David W., Doble, Brad, Ramaswamy, Vijay, Werbowetski-Ogilvie, Tamra E., Suzuki, Hiromichi, Millen, Kathleen J., and Taylor, Michael D.

Published
2022
Full Text
View/download PDF

4. TCF3::BEND2 in paediatric supratentorial tumour with carcinoma‐like epithelial features classifying as MN1‐altered astroblastoma by DNA methylation profiling.

Author

Nakano, Yoshiko, Nobusawa, Sumihito, Sato‐Otsubo, Aiko, Nakashima, Takuma, Suzuki, Hiromichi, Yamasaki, Kai, Shirakura, Takahiro, Inoue, Takeshi, Okuno, Takahiro, Kato, Motohiro, Ichimura, Koichi, and Sakamoto, Hiroaki

Subjects
GLIAL fibrillary acidic protein, RADIOSURGERY, RNA sequencing, MAGNETIC resonance imaging, CHOROID plexus
Abstract

The article discusses a case of a pediatric supratentorial tumor with carcinoma-like epithelial features, classified as MN1-altered astroblastoma by DNA methylation profiling. The tumor exhibited a TCF3::BEND2 fusion, which is uncommon in CNS tumors. The study highlights the importance of BEND2 in tumorigenesis and suggests that further research is needed to understand the biological and clinical implications of different fusions in CNS tumors. [Extracted from the article]

Published
2024
Full Text
View/download PDF

7. Recent advances in the molecular understanding of medulloblastoma.

Author

Funakoshi, Yusuke, Sugihara, Yuriko, Uneda, Atsuhito, Nakashima, Takuma, and Suzuki, Hiromichi

Abstract

Medulloblastoma is the most common pediatric malignant brain tumor composed of four molecular subgroups. Recent intensive genomics has greatly contributed to our understanding of medulloblastoma pathogenesis. Sequencing studies identified novel mutations involved in the cyclic AMP‐dependent pathway or RNA processing in the Sonic Hedgehog (SHH) subgroup, and core‐binding factor subunit alpha (CBFA) complex in the group 4 subgroup. Likewise, single‐cell sequencing provided detailed insights into the cell of origin associated with brain development. In this review, we will summarize recent findings by sequencing analyses for medulloblastoma. [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
View/download PDF

9. Acute Hydrocephalus Requiring External Ventricular Drainage Following Perimesencephalic Nonaneurysmal Subarachnoid Hemorrhage in a Pediatric Patient: Case Report and Review of the Literature.

Author

Nakashima, Takuma, Iijima, Kentaro, Muraoka, Shinsuke, and Koketsu, Naoki

Subjects
*SUBARACHNOID hemorrhage, *DIGITAL subtraction angiography, *HYDROCEPHALUS, *DRAINAGE, *VENOUS pressure
Abstract

Perimesencephalic nonaneurysmal subarachnoid hemorrhage (PNSAH) is a well-described subset of subarachnoid hemorrhage with an excellent prognosis in adults. However, its characteristics in the pediatric population have not yet been fully understood. We present a case of acute hydrocephalus requiring external ventricular drainage following pediatric PNSAH. A previously healthy 10-year-old girl was admitted to our neurosurgical department after sudden onset of severe headache with vomiting during exercise. Cerebral non-contrast computed tomography detected subarachnoid hemorrhage filling all perimesencephalic cisterns. However, digital subtraction angiography could not locate the hemorrhage source. Her consciousness deteriorated within 7 hours of onset, and a computed tomography scan revealed acute hydrocephalus. We subjected the patient to external ventricular drainage for 10 days. She was discharged after 38 days of hospitalization, when she was physically and neuropsychologically healthy. Repeated digital subtraction angiography performed at the 6-month follow-up did not show any obvious source of hemorrhage except for a variant drainage pattern of the basal vein of Rosenthal. Based on the observations, we diagnosed the patient with PNSAH of a venous origin. We propose that acute hydrocephalus be suspected in pediatric patients with nonaneurysmal subarachnoid hemorrhage filling all perimesencephalic cisterns, as in adults. We also propose that one of the possible causes of pediatric PNSAH as of venous origin and related to the abnormal drainage pattern of basal vein of Rosenthal and elevation of venous pressure with exercise. Immediate surgical drainage could obtain a good outcome in a symptomatic case. [ABSTRACT FROM AUTHOR]

Published
2019
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results