Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Yasuhiro Tsuzuki"'
Autor:
Rina Ukyo, Akio Shinohara, Chihiro Koshimoto, Goro A. Nagura-Kato, Seiji Ieiri, Yasuhiro Tsuzuki, Shinsuke H. Sakamoto
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Social separation is thought to induce a strong stress response in social juvenile mammals, but little is known about how this response might vary throughout the development. The present study examines the long-term effects of early-life str
Externí odkaz:
https://doaj.org/article/1d9c0995c986433c98a135780528b51e
Autor:
Rina Ukyo, Akio Shinohara, Chihiro Koshimoto, Goro A. Nagura-Kato, Seiji Ieiri, Yasuhiro Tsuzuki, Shinsuke H. Sakamoto
Social separation is thought to induce a strong stress response in social juvenile mammals, but little is known about how this response might vary throughout the development. The present study examines the long-term effects of early-life stress (ELS)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4df2a1f04fb23759f753a00d30a08f3
https://doi.org/10.21203/rs.3.rs-1988682/v1
https://doi.org/10.21203/rs.3.rs-1988682/v1
Autor:
Shinsuke H. Sakamoto, Yoshinobu Okubo, Yasuhiro Tsuzuki, Takeshi Eto, Tetsuo Morita, Chihiro Koshimoto
Publikováno v:
Journal of Comparative Physiology B. 188:1005-1014
Daily torpor is a strategy used by some overwintering small endotherms to aid in energy conservation. However, the pattern of torpor varies among individuals within species and populations, even under the same environmental conditions, with significa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::404da3a00df78378e1bbd5b7027e831c
https://doi.org/10.1007/s00360-018-1179-9
https://doi.org/10.1007/s00360-018-1179-9
Autor:
Koji Ashizawa, Shinsuke H. Sakamoto, Koichiro Hemmi, Ikuo Kobayashi, Erika Wakizoe, Yasuhiro Tsuzuki
Publikováno v:
Zygote. 23:885-892
SummaryWe measured the ATP concentrations in the porcine follicular fluid derived from three sizes of follicles (small: 6 mm in diameter). Then, the effects of pre-treatment (100 μM each for 30 min before maturation) with antagonists for extracellul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36593e0b304ae403af07cbadb0ce709c
https://doi.org/10.1017/s0967199414000598
https://doi.org/10.1017/s0967199414000598
Autor:
Daigo Nagase, Yasuhiro Tsuzuki, Koji Ashizawa, Hideki Tatemoto, Akiko Tanaka, Yuta Matsumoto, Noritomo Kawaji
Publikováno v:
Ornithological Science. 13:77-81
Population fluctuations and habitat preferences of Ijima's Copper Pheasant Syrmaticus soemmerringii ijimae were investigated using a line transect method at two locations in southern Kyushu from 2002 to 2013. During the 12 years of the survey, transe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eacc50315640e25f6bac8168b8510b2
https://doi.org/10.2326/osj.13.77
https://doi.org/10.2326/osj.13.77
Autor:
Makoto Hayashi, Shuichi Hamada, Koji Ashizawa, Yasuhiro Tsuzuki, Rie Takashima, Kazunori Narumi, Hideki Tatemoto, Seiichi Katayama, Hironao Takasawa, Takeshi Morita
Publikováno v:
Mutation Research. 747(2):234-239
Various liver micronucleus assay methods, such as those involving partial hepatectomy, treatment with mitogens, and the use of juvenile animals, have been developed. These assays have been proven to be of high sensitivity and specificity to predict h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53e363c740774aac476db0122570ec75
http://hdl.handle.net/10458/4277
http://hdl.handle.net/10458/4277
Autor:
Mamoru Koketsu, Balagurunathan Kuberan, Thao Kim Nu Nguyen, Karthik Raman, Yasuhiro Tsuzuki, Masayuki Ninomiya
Publikováno v:
Biochemical and Biophysical Research Communications. 404:86-89
Heparan sulfate proteoglycans (HSPGs) are essential players in several steps of tumor-associated angiogenesis. As co-receptors for several pro-angiogenic factors such as VEGF and FGF, HSPGs regulate receptor-ligand interactions and play a vital role
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1755c886cfcd74049828dc427c523032
https://doi.org/10.1016/j.bbrc.2010.11.069
https://doi.org/10.1016/j.bbrc.2010.11.069
Autor:
Toshihumi Nishimoto, Hisashi Nabenishi, Koji Ashizawa, Hiroshi Ohta, Tetsuo Morita, Yasuhiro Tsuzuki
Publikováno v:
Journal of Reproduction and Development. 57:450-456
In the present study, we investigated the relationship between the temperature-humidity index (THI) and the conception rate of lactating dairy cows in southwestern Japan, one of the hottest areas of the country. We also investigated the relationship
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ec713d7bb686e2822b83695a03ad8cd
https://doi.org/10.1262/jrd.10-135t
https://doi.org/10.1262/jrd.10-135t
Publikováno v:
Asian-Australasian Journal of Animal Sciences. 23:1421-1426
We investigated the effects of various concentrations of β-hydroxybutyrate (BHB, 0, 0.1, 1 and 10 mM), a ketone body, added to chemically-defined maturation medium with or without energy substrates (glucose, pyruvate and lactate) on nuclear maturati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc133e68a39adbb9bd69622976c713a8
https://doi.org/10.5713/ajas.2010.10073
https://doi.org/10.5713/ajas.2010.10073
Autor:
Kazunori Narumi, Daigo Nagase, Shunichi Nakamura, Seiichi Katayama, Koji Ashizawa, Noritomo Kawaji, Yasuhiro Tsuzuki, Hideki Tatemoto
Publikováno v:
Animal Reproduction Science. 121:181-187
In order to conserve the copper pheasants, one of the Japanese 'near threatened' species, the knowledge of the sperm characteristics is the inevitable issue. Therefore, temperature-dependent regulation of copper pheasant sperm motility was investigat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a23dd7f173151140a886ebacf4ae3d92
https://doi.org/10.1016/j.anireprosci.2010.04.009
https://doi.org/10.1016/j.anireprosci.2010.04.009