Results 101 to 110 of about 70,085 (316)

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

Animal 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, I. A. Anjola, L. O. Fasasi, D. P. Fadipe, A. T. Afuye, F. O. Fasanya, O. E. Oke   +6 more
wiley   +1 more source

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

Animal 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, Hubdar Ali Kolachi, Jesse Oluwaseun Ayantoye, Xiaomeng Zhang, Muhammad Usman Mehmood, Rajilan Hilali Shanga, Pengcheng Wan, Xueming Zhao   +7 more
wiley   +1 more source

Evaluation of ovarian functions in girls treated for hematological malignancy

Scientific 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, Begül Yağcı, Ayşe Selcan Koç, Metin Çil   +3 more
doaj   +1 more source

An Ovarian Reserve Assessment Model Based on Anti-Müllerian Hormone Levels, Follicle-Stimulating Hormone Levels, and Age: Retrospective Cohort Study

Journal of Medical Internet Research, 2020
BackgroundPreviously, we reported a model for assessing ovarian reserves using 4 predictors: anti-Müllerian hormone (AMH) level, antral follicle count (AFC), follicle-stimulating hormone (FSH) level, and female age.
Xu, Huiyu, Shi, Li, Feng, Guoshuang, Xiao, Zhen, Chen, Lixue, Li, Rong, Qiao, Jie   +6 more
doaj   +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]

, 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, Ho, PC, Lee, VCY, Lau, EYL, Ng, EHY, Yeung, WSB   +5 more
core  

The anti-epileptic drug Valproic Acid (VPA) inhibits steroidogenesis in bovine theca and granulosa cells in vitro

, 2012
Valproic acid (VPA) is used widely to treat epilepsy and bipolar disorder. Women undergoing VPA treatment reportedly have an increased incidence of polycystic ovarian syndrome (PCOS)-like symptoms including hyperandrogenism and oligo- or amenorrhoea.
Knight, PG, Michael Anthony E., Leanne Satchell, Glister, C, Philip G Knight, Michael, AE, Satchell, Leanne, Satchell, L, Knight Philip G., Bicknell, Andrew B., Anthony E Michael, Knight, Philip G., Satchell Leanne, Glister, Claire, Andrew B Bicknell, Michael, Anthony E., Bicknell, AB, Glister Claire, Claire Glister, Bicknell Andrew B.   +19 more
core   +1 more source

Duck Orbivirus and Egg Production: A Newly Identified Duck Orbivirus Is the Etiological Agent of Egg Production Decline in Chinese Breeder Ducks

Animal Research and One Health, EarlyView.
Field samples from breeder duck farms with egg‐production decline were subjected to viral detection, genome sequencing, and virus isolation. Experimental infection demonstrated that duck orbivirus (DORV) causes a significant and persistent reduction in egg production in breeder ducks.
Bing Li, Jianhua Wang, Xuezhi Cui, Xinxing Chu, You Wang, Dongmin Hao, Mingqing Xu, Haixia Chang, Huihui Li, Mingtian Mao, Mian Wu, Chengguang Lu, Jing Tang, Suyun Liang, Zhanbao Guo, Zhengkui Zhou, Youxiang Diao, Shuisheng Hou, Yi Tang   +18 more
wiley   +1 more source

The effects of ovarian enzyme modulators on folliculogenesis and cyst development in the porcine ovary.

, 2007
The first aim of the research conducted as part of this thesis was to investigate the expression and activities of 110HSD enzymes in porcine mural granulosa cells and COCs from small, medium and large antral follicles, as well as from ovarian cysts. Both
Sunak, N.
core  

Antral follicle count in the prediction of poor ovarian response and pregnancy after in vitro fertilization: a meta-analysis and comparison with basal follicle-stimulating hormone level.

, 2005
Objective: To assess the predictive performance of the antral follicle count (AFC) as a test for ovarian reserve in IVF patients and to compare this performance with that of basal FSH level. Design: Meta-analysis.
Hendriks, D.J., Bancsi, László F. J. M. M., Bancsi, L.F.J.M.M., Broekmans, Frank J. M., te Velde, Egbert R., Broekmans, F.J.M., Mol, B.W.J., Hendriks, Dave J., te Velde, E.R., Mol, Ben-Willem J.   +9 more
core   +1 more source

Comprehensive Characterization of Acer truncatum Leaf Extract: Identification of Systemic Metabolites and Effects on Performance, Antioxidant Status, and Intestinal Microbiota in Laying Hens

Animal Research and One Health, EarlyView.
Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin, Jiantao Yang, Minglu Gao, Xiaozhao Tao, Xin Yang, Yanli Liu, Xiaojun Yang   +6 more
wiley   +1 more source