Results 41 to 50 of about 60,923 (255)

Letrozole treatment of pubertal female mice results in activational effects on reproduction, metabolism and the gut microbiome. [PDF]

open access: yes, 2019
Polycystic ovary syndrome (PCOS) is a common endocrine disorder in reproductive-aged women that is comprised of two out of the following three features: hyperandrogenism, oligo- or amenorrhea, or polycystic ovaries. In addition to infertility, many women
Arroyo, Pablo   +4 more
core   +2 more sources

The murine female intestinal microbiota does not shift throughout the estrous cycle.

open access: yesPLoS ONE, 2018
Pregnancy is accompanied by maternal physiological adaptations including metabolic, endocrine, immune, cardiovascular, skeletomuscular and neurological modifications that facilitate fetal and placental growth and development.
Jessica G Wallace   +4 more
doaj   +1 more source

The Estrous Cycle and the Adrenal Glands.

open access: yesExperimental Biology and Medicine, 1933
About 2 years ago experiments were reported from this laboratory showing important interrelationships between the adrenal cortex and the gonads. It was definitely shown that very early maturation of the sex glands could be induced by treatment of animals with cortico-adrenal extract.1 The present brief report mainly indicates the effects of cortico ...
E. L. Corey, S. W. Britton
openaire   +2 more sources

Interactions between BNST PACAP stress system and Estrous Cycling in Non-overiectomized Female Rats [PDF]

open access: yes, 2017
The objective of this investigation is to examine possible interactions between the BNST PACAP stress system and hormone levels during the estrous cycle of naturally cycling female rats.
Brumbaugh, Beniah
core   +1 more source

The effect of strategic supplementation with trans-10,cis-12 conjugated linoleic acid on the milk production, estrous cycle characteristics, and reproductive performance of lactating dairy cattle [PDF]

open access: yes, 2012
Peer-reviewedThis is the author’s version of a work that was accepted for publication in Journal of Dairy Science. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control ...
Butler, Stephen   +5 more
core   +1 more source

Temporal and spatial expression of tissue inhibitors of metalloproteinases 1 and 2 (TIMP-1 and -2) in the bovine corpus luteum [PDF]

open access: yes, 2003
The matrix metalloproteinases (MMPs) and their endogenous inhibitors, tissue inhibitors of metalloproteinases (TIMPs), may mediate the dramatic structural and functional changes in the corpus luteum (CL) over the course of its life span.
Moses, Marsha A.   +2 more
core   +3 more sources

Hippocampal GABAA Receptor and Pain Sensitivity during Estrous Cycle in the Rat [PDF]

open access: yesIranian Journal of Medical Sciences, 2011
Background: Estradiol and progesterone as well as hippocampal GABAA receptors are believed to play a role in the modulation of pain. The aim of present study was to investigate the effect of intrahippocampal injections of GABAA receptor agonist (muscimol)
Mahnaz Taherianfard, Mahnaz Mosavi
doaj  

Plasticity of intrinsic excitability across the estrous cycle in hypothalamic CRH neurons

open access: yesScientific Reports, 2021
Stress responses are highly plastic and vary across physiological states. The female estrous cycle is associated with a number of physiological changes including changes in stress responses, however, the mechanisms driving these changes are poorly ...
Emmet M. Power, Karl J. Iremonger
doaj   +1 more source

Chronic Stress Detrimentally Affects In Vivo Maturation in Rat Oocytes and Oocyte Viability at All Phases of the Estrous Cycle

open access: yesAnimals, 2021
Background: Stress has been considered as one of the causes of decreased reproductive function in women. However, direct evidence of the effect of chronic stress on oocytes depending on estrous cycle phases is limited.
Fahiel Casillas   +8 more
doaj   +1 more source

Placentophagia in Nonpregnant Rats:\ud Influence of Estrous Cycle Stage and Birthplace [PDF]

open access: yes, 1976
Prior parturitional experience and genotype have previously been found to affect the proportion of nonpregnant female rats and mice that will eat foster placenta.
Graber, Gary C., Kristal, Dr. Mark B.
core  

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