Results 51 to 60 of about 515,964 (279)

Identification of a novel corticotropin-releasing hormone type 1 beta-Like receptor variant lacking exon 13 in human pregnant myometrium regulated by estradiol-17 beta and progesterone [PDF]

, 2010
Two types of CRH receptors mediate the diverse biological functions of CRH and CRH-related peptides. The type 1 CRH-R (CRH-R1) is extensively targeted by pre-mRNA splicing mechanisms that give rise to multiple mRNA splice variants.
Jing Chen, Emmanouil Karteris, Markovic, Danijela, Grammatopoulos, DK, Danijela Markovic, Edward W. Hillhouse, Grammatopoulos, Dimitris, Hillhouse, EW, Chen, J, Karteris, Emmanouil, Dimitris K. Grammatopoulos, Markovic, D, Hillhouse, Edward W., Chen, Jing   +13 more
core   +1 more source

Hypothalamic POMC Neurons Gate the Fear‐Feeding Trade‐Off

Advanced Science, EarlyView.
Hungry animals must continually arbitrate between feeding and defensive behaviors when confronted with potential threats. We show that hypothalamic POMC neurons engage CRH‐expressing stress circuits and downstream hormonal responses to coordinate this behavioral selection between competing behaviors.
Cristina Miralpeix, Abel Eraso‐Pichot, Vincent Simon, Victor Jouque, Melissa Sadallah, Samantha Clark, Philippe Zizzari, Urszula Skupio, Ana Covelo, Nathalie Dupuy, Jean Charles Nicolas, Astrid Cannich, Thierry Leste‐Lasserre, Guillaume Laplagne, Carmelo Quarta, Giovanni Marsicano, Daniela Cota   +16 more
wiley   +1 more source

HYPOTHALAMIC NEUROHORMONES AND IMMUNE RESPONSES

Frontiers in Integrative Neuroscience, 2013
The aim of this review is to provide a comprehensive examination of the current literature describing the neural-immune interactions, with emphasis on the most recent findings of the effects of neurohormones on immune system.
J. Luis eQuintanar, Irene eGuzmán-Soto
doaj   +1 more source

Effect of betamethasone in vivo on placental corticotropin-releasing hormone in human pregnancy

, 1998
The objective was to determine the effects of in vivo administration of prenatal betamethasone in patients at 26 to 35 weeks' gestation on corticotropin-releasing hormone concentrations in maternal and fetal plasma and amniotic fluid, and on ...
MARINONI, EMANUELA, COSMI, Ermelando, Claudia Korebrits, DI IORIO, Romolo, John R. G. Challis   +4 more
core   +1 more source

Gut Health in Ostriches (Struthio camelus): Insights Into Intestinal Structure, Functions, Microbiome, and Improvement Strategies

Animal Research and One Health, EarlyView.
Our paper systematically reviews the intestinal structure, function, and microbiota of ostriches, along with strategies for improving their gut health. We analyze how these factors collectively influence intestinal homeostasis and ostrich welfare, emphasizing probiotics as a promising intervention to enhance gut health, boost population well‐being, and
Zi‐Qun Zhang, Fang‐Fang Guo, Wen‐Juan Du, Meng Li, Aftab Shaukat, Zhu‐Qing Jia, Shu‐Cheng Huang   +6 more
wiley   +1 more source

Stress experience and hormone feedback tune distinct components of hypothalamic CRH neuron activity

Nature Communications, 2019
Stress activates corticotropin-releasing hormone (CRH) neurons in the hypothalamus, but how their activity is regulated during and after stress is unclear.
Joon S. Kim, Su Young Han, Karl J. Iremonger   +2 more
doaj   +1 more source

Evaluation of Alcohol Preference and Drinking in msP Rats Bearing a Crhr1 Promoter Polymorphism

Frontiers in Psychiatry, 2018
Alcoholism is a pervasive societal problem, yet available pharmacotherapies fail to treat most sufferers. The type 1 corticotropin-releasing factor (CRF1) receptor has received much attention for its putative role in the progression to alcohol dependence,
Marian L. Logrip, Marian L. Logrip, John R. Walker, Lydia O. Ayanwuyi, Valentina Sabino, Valentina Sabino, Roberto Ciccocioppo, George F. Koob, Eric P. Zorrilla   +8 more
doaj   +1 more source

The onset of labor alters corticotropin-releasing hormone type 1 receptor variant expression in human myometrium : putative role of interleukin-1ß [PDF]

, 2007
CRH targets the human myometrium during pregnancy. The efficiency of CRH actions is determined by expression of functional receptors (CRH-R), which are dynamically regulated.
Gu, Mei, Grammatopoulos, Dimitris, Markovic, Danijela, Slater, Donna, Newton, Rob, Vatish, Manu, Lehnert, Hendrik   +6 more
core   +1 more source

How developmental stressors affect mitochondrial respiratory function: a systematic review and meta‐analysis

Biological Reviews, EarlyView.
ABSTRACT The environmental conditions organisms experience during early development can have powerful and sustained effects on morphology, physiology, behaviour, and performance. Such developmental effects can influence reproductive success, survival, and life‐history strategies and can be transmitted across generations (i.e.
Ondi L. Crino, Christopher R. Friesen, Geoffrey E. Hill, Dalton C. Leibold, Pablo Recio, Karine Salin, Kristoffer H. Wild, Daniel W.A. Noble   +7 more
wiley   +1 more source

Corticotropin-Releasing Hormone as Adrenal Androgen Secretagogue [PDF]

Pediatric Research, 1999
The regulation of adrenarche is one of the enigmas of pediatric endocrinology. Adrenarche is thought to be governed by a dual control mechanism in which an adrenal androgen secretagogue acts upon a zona reticularis primed by ACTH. We hypothesized that corticotropin-releasing hormone (CRH) may serve as adrenal androgen secretagogue.
Ibáñez L, Potau N, Marcos MV, de Zegher F   +3 more
openaire   +3 more sources