Results 91 to 100 of about 307,578 (312)

Histological Characterization and Comparative Transcriptomic Analysis of Gonads During Early Sex Differentiation in the Northern Snakehead (Channa argus)

open access: yesAnimal Research and One Health, EarlyView.
This study delineates the early sex differentiation timeline in the northern snakehead (Channa argus). These findings provide a foundation for future sex‐control breeding in this economically important species. ABSTRACT The northern snakehead (Channa argus) is an economically important aquaculture species in China.
Chaonan Sun   +6 more
wiley   +1 more source

Evaluation of ovarian functions in girls treated for hematological malignancy

open access: yesScientific Reports
Acute lymphoblastic leukemia (ALL) and other hematological malignancies are the most common cancers in children, with chemotherapy and/or radiotherapy as the primary treatment options.
Şule Çalışkan Kamış   +3 more
doaj   +1 more source

Modelling neoplastic progression in epithelial ovarian cancer [PDF]

open access: yes, 2010
A national screening programme could significantly reduce mortality from epithelial ovarian cancer (EOC). The biological events that occur in the early stages of development of EOCs remain poorly understood, thus hindering the discovery of biomarkers ...
Lawrenson, K.
core  

Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies

open access: yesAnimal Research and One Health, EarlyView.
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu   +6 more
wiley   +1 more source

The pentraxin 3 level profile of ovarian follicle fluid in infertile patients with endometriosis [PDF]

open access: yes, 2012
Endometriosis gives the most proportion as the cause of infertility. One of the factor in endometriosis suspected to be the cause of infertility is the decrease of oocyte quality, which is determined by cumulus expansion.
Wisnumurti D.P.   +2 more
core   +1 more source

Evaluating the role of serum AMH in predicting suboptimal or excessive ovarian response to standard dosing regimen of ovarian stimulation in in-vitro fertilisation using GNRH agonist long protocol [PDF]

open access: yes, 2011
Introduction: Antral follicle count (AFC) is widely used for individualising gonadotrophin dosage in in-vitro fertilisation (IVF) treatment. This retrospective study tried to determine whether baseline serum anti-Mullerian hormone (AMH) measurement ...
Li, RHW   +5 more
core  

Incomplete pregnancy and risk of ovarian cancer: Results from two Australian case–control studies and systematic review [PDF]

open access: yes, 2009
Although full-term pregnancies reduce the risk of ovarian cancer, it has not been conclusively established whether incomplete pregnancies also influence risk.
Dick, Marie-Louise B.   +7 more
core   +1 more source

Follicle Stimulating Hormone in Cattle Breeding: Fundamentals, Innovations, and Scope

open access: yesAnimal Research and One Health, EarlyView.
FSH is crucial in cattle reproduction, with exogenous administration enhancing breeding and embryo production. Recombinant FSH offers advantages over pituitary‐extracted variants, including fewer injections, reduced stress, and safer production. These innovations improve breeding efficiency, optimize reproductive outcomes, and contribute to sustainable
Muhammad Shahzad   +7 more
wiley   +1 more source

Pretreatment anti-Müllerian hormone predicts for loss of ovarian function after chemotherapy for early breast cancer [PDF]

open access: yes, 2013
Aim: Improving survival for women with early breast cancer (eBC) requires greater attention to the consequences of treatment, including risk to ovarian function. We have assessed whether biochemical markers of the ovarian reserve might improve prediction
Anderson, Richard A.   +6 more
core   +1 more source

Mathematical modeling of ovarian follicle development : A population dynamics viewpoint

open access: yes, 2021
International audienceAmong endocrine organs, ovaries are unique because their function is supported by an ever-changing number of histological entities, the ovarian follicles, which are themselves subject to asynchronous development from their formation
Frédérique Clément   +3 more
core   +1 more source

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