TSUDA MasumiAssociate Professor
- Laboratory
- Laboratory of Pathology
- Research Theme
- Elucidation of human disorders using hydrogel and the medical application
- Research Keywords
biomaterial, cancer stem cell, molecular targeted therapy, regenerative medicine, cartilage regeneration, neuroregeneration
Overview of Research
Students acquire basic knowledge of basic medicine, clinical medicine, and regenarative medicine necessary for medical application of soft matter (synthetic polymer hydrogel). Particularly, by analyzing cell phenomena and in vivo reactivity on soft matter that mimics in vivo environment, students deepen their understanding of diseases in the field of cancer treatment, articular cartilage, and regenerative medicine. Ultimately, we aim to contribute to medical development toward an advanced precision medicine and aging society, by fusing medicine and soft matter.
Charge
- School of Science:
No - Graduate School of Life Science:
Division of Soft Matter, Soft Matter Medical Science
Message
Soft matter (polymer synthetic hydrogel) has the unknown power to change the fate of cells. We aim to develop innovative medical treatment by elucidating the causes and conditions of various diseases using soft matter.
Representative Publications
Suzuki R, Yamasoba D, Kimura I, Wang L, Kishimoto M, Ito J, Morioka Y, Nao N, Nasser H, Uriu K, Kosugi Y, Tsuda M, Orba Y, Sasaki M, Shimizu R, Kawabata R, Yoshimatsu K, Asakura H, Nagashima M, Sadamasu K, Yoshimura K, The Genotype to Phenotype Japan (G2P-Japan) Consortium, Sawa H, Ikeda T, Irie T, Matsuno K, Tanaka S, Fukuhara T, Sato K. Attenuated fusogenicity and pathogenicity of SARS-CoV-2 Omicron variant. Nature 110:747-760, 2022
Saito A, Irie T, Suzuki R, Maemura T, Nasser H, Uriu K, Kosugi Y, Shirakawa K, Sadamasu K, Kimura I, Ito J, Wu J, Iwatsuki-Horimoto K, Ito M, Yamayoshi S, Loeber S, Tsuda M, Wang L, Ozono S, Butlertanaka EP, Tanaka YL, Shimizu R, Shimizu K, Yoshimatsu K, Kawabata R, Sakaguchi T, Tokunaga K, Yoshida I, Asakura H, Nagashima M, Kazuma Y, Nomura R, Horisawa Y, Yoshimura K, Takaori-Kondo A, Imai M; Genotype to Phenotype Japan (G2P-Japan) Consortium, Tanaka S, Nakagawa S, Ikeda T, Fukuhara T, Kawaoka Y, Sato K. Enhanced fusogenicity and pathogenicity of SARS-CoV-2 Delta P681R mutation. Nature 602: 300-306, 2021
Suzuka J, Tsuda M, Wang L, Kohsaka S, Kishida K, Semba S, Sugino H, Aburatani S, Frauenlob M, Kurokawa T, Kojima S, Ueno T, Ohmiya Y, Mano H, Yasuda K, Gong JP, Tanaka S. Rapid reprogramming of tumour cells into cancer stem cells on double-network hydrogels. Nat Biomed Eng. 5:914-925, 2021
Yachi K, Tsuda M, Kohsaka S, Wang L, Oda Y, Tanikawa S, Ohba Y, Tanaka S. miR-23a promotes invasion of glioblastoma via HOXD10-regulated glial-mesenchymal transition. Signal Transduct Target Ther. 3: 33, 2018.
Fujioka Y, Tsuda M, Nanbo A, Hattori T, Sasaki J, Sasaki T, Miyazaki T, Ohba Y. A Ca(2+)-dependent signaling circuit regulates influenza A virus internalization and infection. Nat Commun, 4, 2763, 2013
Watanabe T, Tsuda M, Makino Y, Konstantinou T, Nishihara H, Majima T, Minami A, Feller SM, Tanaka S. Crk adaptor protein induced-phosphorylation of Gab1 on tyrosine 307 via Src is important for organization of focal adhesions and enhanced cell migration. Cell Res, 19, 638-650, 2009
Refer to HOKKAIDO UNIVERSITY RESEARCHERS DIRECTORY
(https://researchers.general.hokudai.ac.jp/profile/en.kzHw9KIOBcsqR-g1pQ3MdA==.html)
Note
<Office Hour>
– Time: Anytime during the lecture period
– Place: Faculty of Medicine, Central Research Bldg. 4F, C4・104-2
Please contact in advance by E-mail.
E-mail: tsudam[at]med.hokudai.ac.jp
Affiliation
- Faculty of Medicine