Results 161 to 170 of about 489,854 (362)
, 2009 This study aimed at complementing studies of sperm whale social and vocal behaviour that were restricted to the Pacific Ocean. The characteristic multi-pulsed structure of sperm whale clicks allows for estimation of whales' size from measurements of ...
Antunes, Ricardo
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Ursolic Acid Alleviates Orchitis via Modulating Ferroptosis in Peritubular Myoid Cells of Testis
Animal Research and One Health, EarlyView.Ursolic acid modulates key ferroptosis‐related pathways in the peritubular myoid cells of the testis in forest musk deer. ABSTRACT Chronic stress adversely affects reproductive health, increasing susceptibility to pathologies such as orchitis. Additionally, the maintenance of iron homeostasis is essential for preserving the function of the testicles ...
Yang Wang +11 more
wiley +1 more source
Frontiers in Public HealthImportanceGlobal reports suggest declining sperm quality, but data from Asian populations under standardized conditions are limited. Investigating trends in China is critical for understanding modifiable factors affecting male fertility.ObjectiveTo ...
Longlong Fu +8 more
doaj +1 more source
Sperm tsRNAs contribute to intergenerational inheritance of an acquired metabolic disorder
Science, 2016 Qi Chen +13 more
semanticscholar +1 more source
Cryopreservation of Pike Perch Sperm in Hatchery Conditions
, 2008 Experiments were carried out on pike perch (Sander lucioperca L.) to find a method for stripping sperm without contamination by urine, to determine sperm concentration, and to fertilize large batches of eggs with cryopreserved sperm.
Urbányi, Béla +3 more
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Coda vocalizations recorded in breeding areas are almost entirely produced by mature female sperm whales (Physeter macrocephalus) [PDF]
, 2008 We investigated the use and function of coda communication by sperm whales (Physeter macrocephalus L., 1758 (=Physeter Catodon L., 1758)) Codas are stereotyped patterns of clicks often made by sperm whales in social contexts. We used the pulsed structure
Marcoux, M, Whitehead, H, Rendell, L
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The Role of miRNAs in Chicken Immune Regulation and Prospects for Disease‐Resistant Breeding
Animal Research and One Health, EarlyView.A schematic workflow illustrating the screening of disease‐resistant miRNAs and the generation of miRNA‐based disease‐resistant chickens via PGC‐mediated germline genome editing. ABSTRACT MicroRNAs (miRNAs) are emerging as pivotal regulators of the immune system, playing a decisive role in shaping disease resistance in chicken.
Qiangzhou Wang +10 more
wiley +1 more source
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 +6 more
wiley +1 more source
HeliyonBackground: Recently, male fertility preservation before cancer treatment has become more prevalent. The research in this field has progressed over time, with some studies having a major impact and providing guidance for further research.
Chuan Huang +7 more
doaj +1 more source
Reactive oxygen species as mediators of sperm capacitation and pathological damage
Molecular Reproduction and Development, 2017 R. Aitken
semanticscholar +1 more source