Results 61 to 70 of about 64,206 (312)

Pituitary stalk transection syndrome: Comparison of clinico-radiological features in adults and children with review of literature

Indian Journal of Radiology and Imaging, 2012
Hypo-pituitarism results from impaired production of one or more of anterior pituitary trophic hormones. A rare cause of hypo-pituitarism is pituitary stalk transection syndrome.
Chinmay Kulkarni, Srikanth Moorthy, Sreekumar Pullara, R Rajeshkannan, Ambika G Unnikrishnan   +4 more
doaj   +1 more source

Peripheral and central mechanisms involved in hormonal control of male and female reproduction [PDF]

, 2016
Reproduction involves the integration of hormonal signals acting across multiple systems togenerate a synchronized physiological output. A critical component of reproduction is the luteinizinghormone (LH) surge, which is mediated by estradiol (E2) and ...
Bentley, G. E., Calandra, Ricardo Saul, Micevych, P. E., Paredes, A. H., Rudolph, L. M., Tesone, Marta, Wu, T. J.   +6 more
core   +1 more source

Comparative Single‐Cell Transcriptomic Atlas Reveals the Genetic Regulation of Reproductive Traits

Advanced Science, EarlyView.
A cross‐species single‐cell transcriptomic atlas of reproductive and central nervous system tissues from sheep and humans reveals conserved cellular programs and regulatory networks that regulated fertility. Integration with GWAS for sheep lifetime average litter size identifies UNC5–SLIT–BMP signaling as a core pathway coordinating neuroendocrine ...
Bingru Zhao, Hanpeng Luo, Dailu Guan, Xuefeng Fu, Feng Wang, Guoming Zhang, Shanglai Li, Hua Yang, Yanli Zhang   +8 more
wiley   +1 more source

Critical roles of endogenous glucocorticoids for disease tolerance in malaria

, 2019
During malaria, the hypothalamic-pituitary-adrenal (HPA) axis is activated and glucocorticoid (GC) levels are increased, but their essential roles have been largely overlooked.
De Bosscher, Karolien, Opdenakker, Ghislain, Van den Steen, Philippe E., Vandermosten, Leen, Vanhorebeek, Ilse   +4 more
core   +1 more source

Chromatin status and transcription factor binding to gonadotropin promoters in gonadotrope cell lines. [PDF]

, 2017
BackgroundProper expression of key reproductive hormones from gonadotrope cells of the pituitary is required for pubertal onset and reproduction. To further our understanding of the molecular events taking place during embryonic development, leading to ...
Brayman, Melissa J, Hoffmann, Hanne M, Iyer, Anita K, Mellon, Pamela L, Ngo, Cindy, Sunshine, Mary Jean, Xie, Huimin   +6 more
core   +3 more sources

Multimorbidity and animal models

Animal Models and Experimental Medicine, EarlyView.
Multimorbidity, defined as the coexistence of ≥2 chronic conditions, is associated with aging, genetics, and environmental factors. Animal models in multimorbidity research span three tiers: simple organisms for initial screening → rodents for mechanistic analysis → large mammals for clinical prediction.
Xinpei Wang, Yakun Ren, Xingjiu Yang, Mengyuan Li, Junxiu Liu, Xiaoyan Du, Wen Wang, Ran Gao   +7 more
wiley   +1 more source

Growth Hormone Promotes Lipolysis and Impairs Insulin Sensitivity by Activating the ERK/HSL Signaling Pathway in Bovine Adipocytes

Animal Research and One Health, EarlyView.
This study was to evaluate the role of GH in lipolysis and insulin sensitivity in bovine adipocytes and clarify the underlying mechanism. Our findings demonstrate that GH activates ERK/HSL signaling pathway, promotes lipolysis, and impairs insulin sensitivity in bovine adipocytes.
Xinxing Gao, Hao Yu, Erminio Trevisi, Cai Lin, Zhiyuan Fang, Xinwei Li, Yuxiang Song, Wenwen Gao, Lin Lei, Xiliang Du, Guowen Liu   +10 more
wiley   +1 more source

Influence of Apricot Kernels on Blood Plasma Levels of Selected Anterior Pituitary Hormones in Male and Female Rabbits in vivo

Scientific Papers Animal Science and Biotechnologies, 2023
Amygdalin is represented in the family Rosacea more precisely in apricot kernels and almonds. There are a lot of components such as trace elements, vitamins, carbohydrates, organic acids, esters, phenols, terpenoids, except cyanogenic glycoside in the ...
Katarína Michalcová, Marek Halenár, Eva Tušimová, Anton Kováčik, Ľubica Chrastinová, Ľubomír Ondruška, Rastislav Jurčík, Eduard Kolesár, Adriana Kolesárová   +8 more
doaj  

Thyreotropic Hormone of Anterior Pituitary

Experimental Biology and Medicine, 1933
SummaryWe have reported the physiological effects of a highly purified extract of the anterior pituitary containing the thyreotropic hormone, which gives complete replacement therapy in the hypo-physectomized rat and also produces a hyperplasia of the thyroid with hyperthyroidism in both the rat and the guinea pig.
E. M. Anderson, J. B. Collip
openaire   +1 more source

Fetal Pain Perception: Legislative Assertions and Developmental Neuroscience

Annals of the Child Neurology Society, EarlyView.
ABSTRACT Background Pain perception is a conscious experience, but neither pain nor consciousness is defined in the developing human fetus. Emergent consciousness may be regarded as a phenomenon that ultimately arises from an essential minimum of functional neuronal connectivity. Proposed U.S.
William D. Graf, Timothy M. Crombleholme, Leon G. Epstein, Dawn Gano, Phillip L. Pearl, Timothy V. Salomons, Mark S. Scher, Elise Turk, Klaus‐Peter Zimmer, Harvey B. Sarnat   +9 more
wiley   +1 more source