Results 41 to 50 of about 64,651 (320)

Tracing and Capturing the Epiblast Pluripotency of Sheep Preimplantation Embryos

Advanced Science, EarlyView.
This study performs a comprehensive single‐cell transcriptome analysis of sheep embryos from embryonic (E) day 1 to E14 to elucidate the mechanism of early lineage specification and the pluripotency changes (naïve, formative, and primed) of epiblast.
Jinying Zhang, Runbo Li, Ruijie Luo, Qiang Zhang, Zimo Zhao, Haishen Xu, Minglei Zhi, Wenjie Jiang, Meng Wang, Xinze Chen, Zhiqiang Feng, Yingjie Wang, Yuhan Yang, Pengcheng He, Hanyue Su, Tianzhi Chen, Shunxin Wang, Yixuan Yao, Jinghui Yang, Fan Zhao, Tingting Li, Haitao Wang, Xiaosheng Zhang, Jinlong Zhang, Qiuyue Liu, Shuai Gao, Yuchang Yao, Jianyong Han, Suying Cao   +28 more
wiley   +1 more source

Estrus Performance and Pregnancy Rate in Types of Local Cows on Different Estrus Synchronization Protocols

Animal Production: Indonesian Journal of Animal Production, 2019
The research aimed to evaluate the onset of estrus, conception rate, pregnancy rate and duration of estrus in Bali cow, limousine cow and rambon cow after being administered with three different hormones to syncrhronize estrus.
Yendraliza Yendraliza, Lia Lia, Jully Handoko, Anwar Efendi Harahap   +3 more
doaj   +1 more source

Calcitonin Gene‐Related Peptide (CGRP)‐Expressing Neurons in the External Lateral Parabrachial Area Regulate Pain‐Induced Sleep Disturbances

Advanced Science, EarlyView.
Lynch et al., identified novel targets on the wake‐promoting pathways that can effectively treat pain‐induced sleep disturbances. The authors demonstrated that Calcitonin gene‐related peptide‐expressing neurons (CGRP) in the external lateral parabrachial nucleus (PBelCGRP) serve as the primary relay node for pain stimuli that cause sleep disruption ...
Nicole Lynch, Roberto De Luca, Richard L Spinieli, Enrico Rillosi, Renner C Thomas, Samuel Sailesh, Nishta Gangeddula, Janayna D Lima, Sathyajit S Bandaru, Elda Arrigoni, Agustin Melo‐Carrillo, Rami Burstein, Stephen Thankachan, Satvinder Kaur   +13 more
wiley   +1 more source

The Efficacy of Seminal Vesicles Extract Administration on Percentage of Estrus and Pregnancy on Local Goat

Jurnal Kedokteran Hewan, 2010
The aim of this research was to determine the percentage of estrus, performance of estrus, and percentage of pregnancy in local goat which synchronized with seminal vesicles extract.
Syafruddin S, Tongku Nizwan Siregar, Herrialfian H, T Armansyah, Arman Sayuti, Roslizawaty R   +5 more
doaj   +1 more source

The effect of salt-free - salt diet on the reproductive performance of Ile de France ewes [PDF]

Bulgarian Journal of Veterinary Medicine, 2019
The aim of the present study was to establish the effect of salt-free - salt diet (SFSD) on the size of antral follicles during salt consumption, the duration of controlled breeding campaign and the ferti¬lities of ewes from the Ile de France breed.
N. Metodiev, D. Dimov, I. Ralchev, E. Raicheva, M. Ignatova   +4 more
doaj   +1 more source

RSPO2 Coordinates with GDF9:BMP15 Heterodimers to Promote Granulosa Cell and Oocyte Development in Mice

Advanced Science, EarlyView.
RSPO2 and GDF9:BMP15 heterodimers—core components of oocyte‐secreted factors (OSFs)—coordinate to shape the molecular architecture of preantral granulosa cells via gene‐specific synergistic and antagonistic regulation, mediated through CTNNB1–SMAD2 signaling crosstalk.
Yingmei Wang, Hongjiang Li, Liji You, Shuhui Wang, Jinglei Bie, Ziyang Su, Lanying Shi, You‐Qiang Su   +7 more
wiley   +1 more source

Reproductive management in pigs: emphasis on the different roles of the boar and on optimal insemination management [PDF]

, 2009
Boars have different roles in the reproductive management in pigs. Boar contact can stimulate follicle development and thereby induce oestrus, both in gilts and sows.
Hazeleger, W., Kemp, B., Langendijk, P., Soede, N.M.   +3 more
core   +1 more source

Substance P regulates puberty onset and fertility in the female mouse [PDF]

, 2015
Puberty is a tightly regulated process that leads to reproductive capacity. Kiss1 neurons are crucial in this process by stimulating GnRH, yet how Kiss1 neurons are regulated remains unknown. Substance P (SP), an important neuropeptide in pain perception,
Carroll, R.S., Gill, J.C., Kaiser, U.B., Maguire, C.A., Navarro, V.M., Simavli, Serap Aynur, Thompson, I.R., Wolfe, A.   +7 more
core   +1 more source

Genomic Insights into the Origin, High Fecundity and Environmental Adaptation of Hu Sheep

Advanced Science, EarlyView.
The Hu sheep diverged from the Small‐tailed Han sheep ≈1330 years ago, and subsequently migrated from northern to warm and humid southern regions. The genes BMPR1B, UNC5C, and GRID2 play a synergistic role in the superior reproductive traits of Hu sheep.
Zexuan Liu, Na Zhang, Zilong Wen, Haitao Wang, Tingting Li, Runlin Ma, Menghua Li, Daxiang Wang, Haiping Shu, Xun Huang, Jianlin Han, Yiqiang Zhao, Qiuyue Liu   +12 more
wiley   +1 more source

ESTRUS SYNCHRONIZATION WITH MEDROXYPROGESTERONE ACETATE IMPREGNATED SPONGES IN GOATS (CAPRA HIRCUS) [PDF]

Pakistan Veterinary Journal, 2009
An experiment was performed to synchronize estrus in goats by locally prepared progesterone-impregnated sponges and to determine the time of onset and duration of estrus alongwith subsequent fertility rate.
R. KAUSAR, S. A. KHANUM, M. HUSSAIN AND M. S. SHAH
doaj