Results 181 to 190 of about 285,253 (302)

Effect of Salinity Stress on Gut–Brain–Gonad Axis in the Red‐Eared Slider (Trachemys scripta elegans)

Integrative Zoology, EarlyView.
The increase in salinity leads to changes in the gut microbiota and metabolites of Trachemys scripta elegans, affecting the synthesis and secretion of neurotransmitters or precursors, which can inhibit the secretion of reproductive hormones and affect the self‐renewal and differentiation process of spermatogonial stem cells.
Qiongyu Zhang, Na Li, Xue Tang, Hanru Chen, Meiling Hong, Li Ding   +5 more
wiley   +1 more source

Elevated LncRNA<i>LINC00966</i> Suppresses <i>PDE2A</i> to Impair Sperm Motility in Asthenozoospermia. [PDF]

FASEB Bioadv
Guo B, Ke J, Mai H, Zhang T, Lu Z, Zheng Z, Luo J, Zhang Y, Yan M, Yang S, Qu Y, Jiang F, Liu X, Chen H, Zuo L.   +14 more
europepmc   +1 more source

Genome Expansion of ZPB1(a) and ZPC1(a) in Basal Species or Liver Expression of ZPB1a and ZPC1aa in Advanced Species, Two Different Strategies to Ensure Sufficient ZP Synthesis in Teleosts

Integrative Zoology, EarlyView.
We found that teleosts employed two different strategies to ensure sufficient ZP (zona pellucida) synthesis: expansion of ZPB1(a) and ZPC1(a) in basal species or liver expression of ZPB1a and ZPC1aa in advanced species. The N‐terminus of expanded ZPB1(a) or ZPC1(a) and liver‐expressed ZPB1a contains repeated units or low‐complexity regions to form ...
Tian Gao, Suying Ma, Shiyi Zhang, Fan Bai, Lingyao Gan, Wenjing Tao, Feilong Wang, Deshou Wang, Lina Sun   +8 more
wiley   +1 more source

Effects of Fluorescence-Activated Cell Sorting on Boar Sperm Motility Subpopulations and In Vitro Embryo Development. [PDF]

Mol Reprod Dev
Rodriguez I, Weide T, Grote CE, Keller A, Bittencourt C, Schoelerman E, Shofner I, Keating AF, Redel BK, Kerns K.   +9 more
europepmc   +1 more source

The Process of the Initiation of Sperm Motility [PDF]

Development, Growth & Differentiation, 1986
openaire   +2 more sources

Sensory Biology of the Franciscana (Pontoporia blainvillei, Pontoporiidae, Cetartiodactyla): Ontogenetic Modifications of Vibrissae and Vibrissal Crypts

Integrative Zoology, EarlyView.
The transition of cetaceans from a terrestrial to an aquatic environment involved a crucial sensory adaptation to environments with limited visibility. Vibrissae, important mechanoreceptors, undergo an ontogenetic transformation in odontocetes. This research describes the histomorphology of vibrissae and crypts at different developmental stages ...
Cecilia Mariana Krmpotic, Cleopatra Mara Loza, Alejo Carlos Scarano, Pedro Fernando Andrés‐Laube, Francisco Acuña, Juan Pablo Loureiro, Carolina Natalia Zanuzzi, Nicolás Nahuel Castro, María Teresa Pombo, Lorenzo von Fersen, Claudio Gustavo Barbeito   +10 more
wiley   +1 more source

Fishing Activity Affected Odontocete Cetacean Distribution in a Marine Protected Area in the East China Sea

Integrative Zoology, EarlyView.
Spatiotemporal distribution of odontocete cetaceans within China's Jiushan Archipelago National Nature Reserve was investigated. Fishing vessels significantly reduced both cetacean acoustic detections and feeding activity, whereas gillnets selectively suppressed cetacean feeding behavior without affecting overall cetacean detection rates.
Yifan Liu, Zitong Zhou, Peng Ding, Yu Pan, Zhi Yang, Haochi Wang, Fangqiao Wang, Tianshi Wei, Pengxiang Duan, Tomonari Akamatsu, Zhitao Wang   +10 more
wiley   +1 more source

Microplastics in the seminal microenvironment of boar semen: associations with sperm motility and antimicrobial susceptibility. [PDF]

Front Vet Sci
Sorkytė Š, Byčenkienė S, Uogintė I, Pleskytė S, Šiukščius A, Virgailis M, Šiugždinienė R, Vaičiulienė G, Rekešiūtė A, Sutkevičienė N.   +9 more
europepmc   +1 more source

After All, Size Does Matter: Size and Trachemys Scripta Reproduction Traits at the Western Limit of Its European Distribution

Integrative Zoology, EarlyView.
‐ Female T. scripta exhibit a clear size‐dependent reproductive investment, where larger plastron length is positively associated with all key reproductive traits. ‐ Female T. scripta reach sexual maturity at a plastron length of approximately 15–18 cm. ABSTRACT In invasive species, reproductive success may determine invasion outcomes and influence the
João Rato, Shaquille Matthys, Pedro Brandão, Olivia Hartmann, Stefano Canessa, Pedro Anastácio, Filipe Banha   +6 more
wiley   +1 more source

Adenosine supplementation enhances chilled semen quality in Assaf rams: dose-dependent effects on sperm motility, membrane integrity, and morphology. [PDF]

Transl Anim Sci
Khalil MR, Abdallah JM.
europepmc   +1 more source