The choreography of puberty: Evidence from sheep and other agriculturally important species
Puberty is the process of achieving the capacity for reproduction and depends upon
increased gonadotropin-releasing hormone secretion. Neurons in the arcuate nucleus of the …
increased gonadotropin-releasing hormone secretion. Neurons in the arcuate nucleus of the …
Invited Review: effect of early-life nutrition on the molecular and physiological regulation of puberty onset in the bull
The advent of genomic selection has accentuated interest in procuring saleable semen from
young genetically elite bulls as early in life as possible. However, the timing of availability of …
young genetically elite bulls as early in life as possible. However, the timing of availability of …
[PDF][PDF] Kisspeptin function in female bovine reproduction
CE Leonardi - 2018 - harvest.usask.ca
Kisspeptin is a modulator of GnRH and LH secretion in mammalian species. The regulator
effect of kisspeptin on the hypothalamic-hypophysial-gonadal axis is unknown in the bovine …
effect of kisspeptin on the hypothalamic-hypophysial-gonadal axis is unknown in the bovine …
Effect of high energy intake on carcass composition and hypothalamic gene expression in Bos indicus heifers
J Diniz-Magalhães, LG Mesquita… - Revista Brasileira de …, 2017 - SciELO Brasil
The objective of this study was to evaluate the effect of high or low energy intake on carcass
composition and expression of hypothalamic genes related to the onset of puberty. Twenty …
composition and expression of hypothalamic genes related to the onset of puberty. Twenty …
[HTML][HTML] α-黑素细胞刺激素及黑皮质素受体-4 在能量平衡和繁殖中的功能研究
温海深， 张莹， 冯启超， 侯志帅， 齐鑫， 李昀 - 渔业科学进展, 2020 - journal.yykxjz.cn
阿片黑素促皮质激素原(POMC) 是黑皮质激素的前体物质, 在机体中广泛分布. 近年来, POMC
及其衍生物黑素细胞刺激素(MSH) 和黑皮质素受体-4 (MC4R) 在能量稳态和繁殖活动中的作用 …
及其衍生物黑素细胞刺激素(MSH) 和黑皮质素受体-4 (MC4R) 在能量稳态和繁殖活动中的作用 …
Effects of disease induced inflammation on reproductive neuroendocrinology in domestic ruminants
AN Renwick - 2024 - trace.tennessee.edu
Successful reproduction is dependent on the pulsatile release of gonadotropin releasing
hormone (GnRH), the final common output from the central nervous system that stimulates …
hormone (GnRH), the final common output from the central nervous system that stimulates …
Age at puberty and reproductive characteristics of F1 holstein x Gyr crossbred heifers with divergent phenotypes for residual feed intake
RESUMO A relação da eficiência nutricional com a idade eo peso à puberdade e as
características reprodutivas foram estudadas em 35 novilhas F1 Holandês x Gir, em ensaios …
características reprodutivas foram estudadas em 35 novilhas F1 Holandês x Gir, em ensaios …
The transcriptional basis of seasonal life-history transitions in the Siberian hamster
C Stewart - 2024 - theses.gla.ac.uk
Seasonal changes in physiology and behaviour are widespread in plants and animals.
Changes in external photoperiod provide an initial predictive cue which animals used to …
Changes in external photoperiod provide an initial predictive cue which animals used to …
[PDF][PDF] The international journal of animal biosciences
R Sartori, CEC Consentini, R Alves, LO Silva… - 2023 - researchgate.net
abstract The development of an ovulatory follicle is a fundamental premise for any
reproductive management program that aims to optimize fertility in cattle. Controlling …
reproductive management program that aims to optimize fertility in cattle. Controlling …
Idade à puberdade e características reprodutivas de novilhas mestiças F1 Holandês x Gir com fenótipos divergentes para consumo alimentar residual
RESUMO A relação da eficiência nutricional com a idade eo peso à puberdade e as
características reprodutivas foram estudadas em 35 novilhas F1 Holandês x Gir, em ensaios …
características reprodutivas foram estudadas em 35 novilhas F1 Holandês x Gir, em ensaios …