JRD Vol. 71 (4) の発刊のお知らせ
SRD会員の皆様へ
平素からThe Journal of Reproduction and Development (JRD) の刊行にご協力を頂き有難うございます。Vol. 71 (4) が発刊となりました。ご一読いただき，また論文執筆の際にはご活用いただけますようお願いいたします。
JRD編集委員長 原山 洋
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JRD Vol. 71 (4)
Original Article
Reduced HSP70 expression under mild hypothermia is involved in bovine embryo growth suppression
Toshimichi ISHII, Sho NAKAMURA, Satoshi OHKURA, Shuichi MATSUYAMA
Volume 71, Issue 4, Pages 195-200
Effects of chemosynthetic choline plasmalogens on gonadotropin secretion from bovine gonadotrophs
Hiroya KADOKAWA, Yvan Bienvenu NIYONZIMA, Takatsugu HIROKAWA, Ryunosuke YOSHINO
Volume 71, Issue 4, Pages 201-209
Cover Story:
Plasmalogens are special types of glycerophospholipids found in the brain and blood that may help control hormone secretion. In this study, Kadokawa et al. explored whether certain laboratory-made choline plasmalogens (CPls) influence the release of reproductive hormones from cow pituitary cells (Effects of chemosynthetic choline plasmalogens on gonadotropin secretion from bovine gonadotrophs. pp. 201–209). As shown in the cover image, the researchers used computer simulations to predict how CPl molecules might attach to a specific protein on hormone-producing cells, called GPR61. One type of CPl could boost the release of a hormone called FSH, but only when another hormone (GnRH) was present. The other type of CPl had a weaker effect on its own. These results suggest that natural glycerophospholipids in the blood work together with brain signals to regulate fertility.
Ybx1 deficiency impairs spermatid development and male fertility without affecting meiosis in mice: insights into spermatogenesis
Yan HAN, Rui WU, Chaoqun DUAN, Jiemin CHEN, Xing DENG, Wei PENG, Buzhen TAN
Volume 71, Issue 4, Pages 210-216
MMP3 mediates E2-induced bovine endometrial cell proliferation by releasing HB-EGF
Al-Nur Md. Iftekhar RAHMAN, Chi Sun YUN, Amir SALAMA, Md. Rafikul ISLAM, M. A. M. Yahia KHANDOKER, Toru TAKAHASHI, Kei MIYAMOTO, Nobuhiko YAMAUCHI
Volume 71, Issue 4, Pages 217-225
Enhancing gene expression studies in bovine embryos fertilized in vitro: Identifying stable reference genes across blastocysts with different developmental speeds
Sung-Ho KIM, Sang-Yup LEE, Saet-Byul KIM, Tae-Gyun KIM, Min JANG, Sung-Ho YUN, Seong-Eun HEO, Do-Yoon KIM, Seung-Joon KIM, Won-Jae LEE
Volume 71, Issue 4, Pages 226-233
Technology Report
A prospective randomized trial comparing dephereline and busereline for ovulation induction in heat-stressed lactating dairy cows
Fernando LÓPEZ-GATIUS
Volume 71, Issue 4, Pages 234-237
JRD Vol. 70 (1-6) 2024 JRD Vol. 71 (4) 2025 の発刊のお知らせR1
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