Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Masakatsu Tamechika"'
Autor:
Kouto Migita, Teruhisa Kaneda, Nobuko Tokuda, Masakatsu Tamechika, Tadaki Miyoshi, Keita Ushigusa
Publikováno v:
Journal of Materials Science. 43:203-206
Thermoluminescence of X-ray-irradiated CdS-doped glasses has been measured, and relation between thermoluminescence and induced absorption in the X-ray-irradiated CdS-doped glasses has been investigated. The effect of thermal annealing and the X-ray
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::607ce9df11e2438f60b62d5a420ce568
https://doi.org/10.1007/s10853-007-2141-5
https://doi.org/10.1007/s10853-007-2141-5
Autor:
Michiyasu Suzuki, Kazutaka Sugimoto, Masakatsu Tamechika, Masami Fujii, Fumiaki Oka, Yuji Owada, Sadahiro Nomura, Satoshi Shirao, Hirokazu Sadahiro, Hideyuki Ishihara, Hiroyasu Koizumi, Yoshiteru Kagawa, Hiroshi Yoneda, Mizuya Shinoyama
Publikováno v:
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. 35(5)
Hyperlipidemia is a risk factor for abnormal cerebrovascular events. Rafts are cholesterol-enriched membrane microdomains that influence signal transduction. We previously showed that Rho-kinase-mediated Ca2+ sensitization of vascular smooth muscle (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d1028659336d197c94be407543ba15d
https://pubmed.ncbi.nlm.nih.gov/25605290
https://pubmed.ncbi.nlm.nih.gov/25605290
Autor:
Masakatsu Tamechika, Tsutomu Chiba, Paul D. Rennert, Hisahiro Yoshida, Kenya Honda, Hiroyasu Nakano, Koichi Ikuta, Kazuhito Yamaguchi, Shin-Ichi Nishikawa, Tetsuo Fukumoto, Satomi Nishikawa
Publikováno v:
The Journal of Experimental Medicine
Mice deficient in lymphotoxin beta receptor (LTbetaR) or interleukin 7 receptor alpha (IL-7Ralpha) lack Peyer's patches (PPs). Deficiency in CXC chemokine receptor 5 (CXCR5) also severely affects the development of PPs. A molecular network involving
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41ce559e4d8ba93b9949714361ef2d2e
https://doi.org/10.1084/jem.193.5.621
https://doi.org/10.1084/jem.193.5.621
Autor:
Yu-Hsueh Wang, Yamini Arudchelvan, Noriko Mizutani, Nobuko Tokuda, Tetsuo Fukumoto, Tomoo Sawada, Fumihiko Shinozaki, Kazuhito Yamaguchi, Masakatsu Tamechika
Publikováno v:
Archives of Histology and Cytology. 63:147-157
To understand the roles of thymic stromal cells in T-lymphocyte development, we semiquantitatively analysed rat thymi recovering from irradiation (6 Gy), using a transmission electron microscope. The most striking findings were that the percentage of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::712c4e821bd981579210655f8b37ae03
https://doi.org/10.1679/aohc.63.147
https://doi.org/10.1679/aohc.63.147
Publikováno v:
Journal of Materials Science. 43:1013-1015
Optical transmission spectra of X-ray-irradiated CdS- and CdSSe-doped glasses and undoped glass have been measured. Induced absorption has been observed in these glasses. In addition to the radiation-induced absorption increment, decrease in absorpti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::443cac4f0a65ee8382282a34121c3e07
https://doi.org/10.1007/s10853-007-2243-0
https://doi.org/10.1007/s10853-007-2243-0
Autor:
Teruhisa Kaneda, Masakatsu Tamechika, Tetsuo Fukumoto, Tadaki Miyoshi, Nobuko Tokuda, Kouto Migita
Publikováno v:
Japanese Journal of Applied Physics. 45:7105-7107
Electron spin resonance (ESR) spectra have been measured in X-ray-irradiated CdS-doped glass as functions of X-ray dose and effective X-ray energy. The intensity of the ESR signal is proportional to X-ray dose up to 40 Gy. CdS-doped glass is more sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3106e624c5072af68e37e2b5fe4d710f
https://doi.org/10.1143/jjap.45.7105
https://doi.org/10.1143/jjap.45.7105
Autor:
Yoshihisa Fujikura, Tomoo Sawada, Masakatsu Tamechika, Hiromichi Kuniki, Hiroshi Itai, Tetsuo Fukumoto
Publikováno v:
Experimental Cell Research. 199:50-55
The distribution of rat bile-canalicular surface antigen (HAM-4 antigen) and cytoskeletal elements (microtubules, actin filaments, and cytokeratin filaments) was examined during the reformation of bile-canalicular structures (BC-structures) in primar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8b1960349b46d1ef4852af868d4a8d7
https://doi.org/10.1016/0014-4827(92)90460-p
https://doi.org/10.1016/0014-4827(92)90460-p
Autor:
Tatsuya Irifune, Masakatsu Tamechika, Nobuko Tokuda, Tetsuo Fukumoto, Yasuhiro Adachi, Tomoo Sawada
Publikováno v:
Archives of histology and cytology. 67(2)
The present study analyzed morphological and immunohistochemical changes of thymic epithelial cells in the irradiated and recovering rat thymus. Observations showed the number of thymocytes was initially severely reduced after irradiation but abruptl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2a1a2352a5615fab7f8ff05b601e550
https://pubmed.ncbi.nlm.nih.gov/15468954
https://pubmed.ncbi.nlm.nih.gov/15468954
Autor:
Tetsuo Fukumoto, Tomoo Sawada, Noriko Mizutani, Nobuko Tokuda, Yu-Hsueh Wang, Masakatsu Tamechika, Yoshihisa Fujikura
Publikováno v:
Radiation research. 157(3)
We investigated the regeneration of rat thymus after sublethal X irradiation (6 Gy). The number of thymocytes was much lower on day 3 after irradiation, and many apoptotic cells were observed. However, by day 5, there had been a rapid proliferation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::574d1f100bd152d12ee19ea17c2aa7f0
https://pubmed.ncbi.nlm.nih.gov/11839090
https://pubmed.ncbi.nlm.nih.gov/11839090
Publikováno v:
Japanese Journal of Applied Physics. 46:5313-5314
Optical transmission spectra have been measured in X-ray-irradiated CdS-doped glass as functions of X-ray dose at 0.5–100 Gy and effective X-ray energy at 10–65 keV. Induced absorption is observed in the X-ray-irradiated glass with a dose higher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05cf1b8f9fd5d80a520fdbca31beb0c7
https://doi.org/10.1143/jjap.46.5313
https://doi.org/10.1143/jjap.46.5313