Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Mitsugu Hishinuma"'
Autor:
Yasumitsu MASUDA, Ryo HASEBE, Yasushi KUROMI, Mitsugu HISHINUMA, Tetsuya OHBAYASHI, Ryo NISHIMURA
Publikováno v:
The Journal of Reproduction and Development, Vol 69, Iss 5, Pp 239-245 (2023)
Although embryo transfer is widely applied in cattle, many of the transferred embryos do not result in pregnancy. To determine a new parameter for bovine embryo evaluation, we investigated the relationships between in vitro hatchability and embryo mo
Externí odkaz:
https://doaj.org/article/3cc6c3826bd94ba99115184b2c69857d
Autor:
Yasumitsu MASUDA, Ryo HASEBE, Yasushi KUROMI, Masayoshi KOBAYASHI, Misaki IWAMOTO, Mitsugu HISHINUMA, Tetsuya OHBAYASHI, Ryo NISHIMURA
Publikováno v:
The Journal of Reproduction and Development, Vol 67, Iss 2, Pp 149-154 (2021)
While embryo transfer (ET) is widely practiced, many of the transferred embryos fail to develop in cattle. To establish a more effective method for selecting bovine embryos for ET, here we quantified morphological parameters of living embryos using t
Externí odkaz:
https://doaj.org/article/281dc18c1d7d4a018002c24315c4c277
Autor:
Yasumitsu Masuda, Ryo Hasebe, Yasushi Kuromi, Masayoshi Kobayashi, Kanako Urataki, Mitsugu Hishinuma, Tetsuya Ohbayashi, Ryo Nishimura
Publikováno v:
Frontiers in Veterinary Science, Vol 8 (2021)
Conception rates for transferred bovine embryos are lower than those for artificial insemination. Embryo transfer (ET) is widely used in cattle but many of the transferred embryos fail to develop, thus, a more effective method for selecting bovine em
Externí odkaz:
https://doaj.org/article/e97a7535921e40b78ee151538489bb4a
Autor:
Hiroki HASEGAWA, Ryo NISHIMURA, Masamichi YAMASHITA, Takeshi YAMAGUCHI, Mitsugu HISHINUMA, Kiyoshi OKUDA
Publikováno v:
The Journal of Reproduction and Development, Vol 65, Iss 1, Pp 67-72 (2018)
A major role of the corpus luteum (CL) is to produce progesterone (P4). The CL has immature vasculature shortly after ovulation, suggesting it exists under hypoxic conditions. To elucidate the mechanism involved in regulation of luteal cell function
Externí odkaz:
https://doaj.org/article/59652a23c6194a10984e392bd5990b67
Autor:
Mitsugu Hishinuma, Ryo Hasebe, Tetsuya Ohbayashi, Masayoshi Kobayashi, Ryo Nishimura, Yasumitsu Masuda, Misaki Iwamoto, Yasushi Kuromi
Publikováno v:
The Journal of Reproduction and Development
While embryo transfer (ET) is widely practiced, many of the transferred embryos fail to develop in cattle. To establish a more effective method for selecting bovine embryos for ET, here we quantified morphological parameters of living embryos using t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88034b2f78afdb10c9bff2a24367f356
http://europepmc.org/articles/PMC8075722
http://europepmc.org/articles/PMC8075722
Autor:
Iori Runami, Yousuke Gunji, Mitsugu Hishinuma, Masashi Nagano, Tatsuyuki Takada, Shogo Higaki
Publikováno v:
Zoologia (Curitiba), Vol 30, Iss 2, Pp 130-134 (2013)
We describe the reproductive biology of the coypu, Myocastor coypus (Molina, 1782), in western Japan, as an attempt to contribute to an efficient population control program of the coypu population. A total of 212 specimens (113 males and 99 females)
Externí odkaz:
https://doaj.org/article/b353fe3092da44ab83db4746b2217920
Autor:
Ryo Nishimura, Masamichi Yamashita, Takeshi Yamaguchi, Kiyoshi Okuda, Hiroki Hasegawa, Mitsugu Hishinuma
Publikováno v:
The Journal of Reproduction and Development
application/pdf
A major role of the corpus luteum (CL) is to produce progesterone (P4). The CL has immature vasculature shortly after ovulation, suggesting it exists under hypoxic conditions. To elucidate the mechanism involved in regulation of
A major role of the corpus luteum (CL) is to produce progesterone (P4). The CL has immature vasculature shortly after ovulation, suggesting it exists under hypoxic conditions. To elucidate the mechanism involved in regulation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::453a1ed78f134c211fde657d094c41a0
https://doi.org/10.1262/jrd.2018-061
https://doi.org/10.1262/jrd.2018-061
Autor:
Masayoshi Kobayashi, Kanako Urataki, Yasushi Kuromi, Yasumitsu Masuda, Ryo Nishimura, Tetsuya Ohbayashi, Mitsugu Hishinuma, Ryo Hasebe
Publikováno v:
Frontiers in Veterinary Science, Vol 8 (2021)
Frontiers in Veterinary Science
Frontiers in Veterinary Science
Conception rates for transferred bovine embryos are lower than those for artificial insemination. Embryo transfer (ET) is widely used in cattle but many of the transferred embryos fail to develop, thus, a more effective method for selecting bovine em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ef910068e4a5af78dda4472be4cf0be
https://www.frontiersin.org/articles/10.3389/fvets.2021.639249/full
https://www.frontiersin.org/articles/10.3389/fvets.2021.639249/full
Autor:
Yoshiaki Yamano, Kiyoshi Okuda, Yosuke Gunji, Yasuhisa Yamashita, Mitsugu Hishinuma, Ahmed Magzoub Khalid, Ryo Nishimura
Publikováno v:
The Journal of Veterinary Medical Science
BNIP3 (BCL2/adenovirus E1B nineteen kilodalton interacting protein-3), a member of the BCL2 family, is activated under hypoxic conditions and induces apoptosis or mitochondrial autophagy for adapting cells to hypoxia. The physiological roles of BNIP3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8c2df58011df170db39c659c22060f2
https://doi.org/10.1292/jvms.17-0267
https://doi.org/10.1292/jvms.17-0267
Autor:
Mitsugu Hishinuma, Kensuke Kiriki, Makoto Saneshige, Yosuke Gunji, Ryo Nishimura, Naoki Yamamoto
Publikováno v:
The Journal of Veterinary Medical Science
The objective of this study was to evaluate the effects of post artificial insemination (AI) treatment with intravaginal progesterone device (P4 device) on conception rate, synchronization of returning estrus and plasma P4 concentration in Japanese B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57bd803663b1d9c2089f8ef3d8425ad7
https://doi.org/10.1292/jvms.17-0094
https://doi.org/10.1292/jvms.17-0094