Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Satoshi OHKURA"'
Publikováno v:
The Journal of Reproduction and Development, Vol 70, Iss 5, Pp 279-285 (2024)
Cryopreservation adversely affects embryo quality and viability in vitro. We investigated the effects of cryopreservation solutions supplemented with the antioxidant carnosine on frozen-thawed bovine embryo viability. Bovine blastocysts were produced
Externí odkaz:
https://doaj.org/article/59dd02588d2641038b833372403361db
Autor:
Sho Nakamura, Takuya Sasaki, Yoshihisa Uenoyama, Naoko Inoue, Marina Nakanishi, Koki Yamada, Ai Morishima, Reika Suzumura, Yuri Kitagawa, Yasuhiro Morita, Satoshi Ohkura, Hiroko Tsukamura
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Dysfunction of central serotonergic neurons is known to cause depressive disorders in humans, who often show reproductive and/or glucose metabolism disorders. This study examined whether dorsal raphe (DR) serotonergic neurons sense high gluc
Externí odkaz:
https://doaj.org/article/be3528368cf14b508fc910382633cc20
Autor:
Yuri Kitagawa, Shane K. Maloney, Kelsey R. Pool, Dane Webster, Satoshi Ohkura, Dominique Blache, Luoyang Ding
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The single nucleotide polymorphism (SNP) rs107856856, located in the tryptophan hydroxylase-2 gene, is associated with the behavioural phenotype for sheep temperament measured at weaning. Here, we tested the association between that SNP and
Externí odkaz:
https://doaj.org/article/74bba2dfc3534eb6aa28247aa81060c2
Autor:
Riho OZAKI, Seiji INOUE, Yuki YOROZUI, Rei ICHIKAWA, Naoki YAMADA, Seiya HIGASHI, Shuichi MATSUYAMA, Hiroko TSUKAMURA, Satoshi OHKURA, Yoshihisa UENOYAMA, Yasuhiro MORITA
Publikováno v:
The Journal of Reproduction and Development, Vol 70, Iss 1, Pp 49-54 (2023)
Pre-ovulatory follicles are cooler than the neighboring reproductive organs in cows. Thus, measuring the temperature of reproductive organs could be a useful method for predicting estrus and ovulation in cows, and the establishment of a non-invasive
Externí odkaz:
https://doaj.org/article/6384e2ff752c4cafb282684b5c69ba35
Autor:
Duanghathai Saipinta, Phongsakorn Chuammitri, Satoshi Ohkura, Banlang Luangwaranan, Pakpoom Tadee
Publikováno v:
Veterinary Integrative Sciences, Vol 21, Iss 2, Pp 265-271 (2023)
Rapid influenza diagnostic tests (RIDTs) could considerably assist in clinical management resolving outbreaks of diseases in humans and animals. The RIDT for animals is rarely available and considerably expensive, especially in Thailand. In this stud
Externí odkaz:
https://doaj.org/article/c5d875f5a1c14fa2a4b24bf782d0a39c
Autor:
Bengthay Tep, Yasuhiro Morita, Shuichi Matsuyama, Satoshi Ohkura, Naoko Inoue, Hiroko Tsukamura, Yoshihisa Uenoyama, Vutha Pheng
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 12, Pp 1922-1929 (2020)
Objective The present study aimed to survey seasonal changes in reproductive performance of local cows receiving artificial insemination (AI) in the Pursat province of Cambodia, a tropical country, to investigate if ambient conditions affect the repr
Externí odkaz:
https://doaj.org/article/8abbe70fa5d84f2e958af301701dfa65
Autor:
Yukina OSHIMO, Arisa MUNETOMO, Fumie MAGATA, Yuta SUETOMI, Shuhei SONODA, Yukari TAKEUCHI, Hiroko TSUKAMURA, Satoshi OHKURA, Fuko MATSUDA
Publikováno v:
The Journal of Reproduction and Development, Vol 67, Iss 1, Pp 15-23 (2020)
Kisspeptin neurons located in the hypothalamic preoptic area (POA) are suggested to be responsible for the induction of the gonadotropin-releasing hormone (GnRH) surge and the following luteinizing hormone (LH) surge to regulate female mammals’ ovu
Externí odkaz:
https://doaj.org/article/d5bd3f43045e410bb4c8b8ba3593b674
Autor:
Takuya SASAKI, Tomoya SONODA, Ryoki TATEBAYASHI, Yuri KITAGAWA, Shinya OISHI, Koki YAMAMOTO, Nobutaka FUJII, Naoko INOUE, Yoshihisa UENOYAMA, Hiroko TSUKAMURA, Kei-ichiro MAEDA, Fuko MATSUDA, Yasuhiro MORITA, Shuichi MATSUYAMA, Satoshi OHKURA
Publikováno v:
The Journal of Reproduction and Development, Vol 66, Iss 4, Pp 351-357 (2020)
Accumulating evidence suggests that KNDy neurons located in the hypothalamic arcuate nucleus (ARC), which are reported to express kisspeptin, neurokinin B, and dynorphin A, are indispensable for the gonadotropin-releasing hormone (GnRH) pulse generat
Externí odkaz:
https://doaj.org/article/6ba18650cdfb433ba78e3f939071194d
Autor:
Yasuhiro MORITA, Riho OZAKI, Akihisa MUKAIYAMA, Takuya SASAKI, Ryoki TATEBAYASHI, Ai MORISHIMA, Yuri KITAGAWA, Reika SUZUMURA, Ryoya ABE, Hiroko TSUKAMURA, Shuichi MATSUYAMA, Satoshi OHKURA
Publikováno v:
The Journal of Reproduction and Development, Vol 66, Iss 3, Pp 271-275 (2020)
The reproductive performance of cattle can be suppressed by heat stress. Reproductive organ temperature, especially ovarian temperature, may affect follicle development and ovulation. The establishment of a technique for long-term measurement of ovar
Externí odkaz:
https://doaj.org/article/013d071e12b04292a19608d4af49769a
Autor:
Somony Mam, Bengthay Tep, Soriya Rin, Yoshihisa Uenoyama, Shuichi Matsuyama, Satoshi Ohkura, Tetsuma Murase, Mitsuo Nunome, Yasuhiro Morita
Publikováno v:
Animals, Vol 12, Iss 16, p 2072 (2022)
To improve the dairy sector in Cambodia in the future, we aimed to reveal the genetic variation and the milk production in Cambodian crossbred dairy cattle. We calculated the percent (%) milk fat content and the average milk yield per cow (L/day) for
Externí odkaz:
https://doaj.org/article/480537ecbbdb4f43a81cbe2c15a4da60