Results 181 to 190 of about 133,635 (289)

Editorial: Nanoparticles assisted improvement of semen quality in livestock. [PDF]

Front Vet Sci
Rautela R, Katiyar R, Singh M.
europepmc   +1 more source

Histological characterisation of gonadal sex differentiation in Malabar red snapper (Lutjanus malabaricus) for aquaculture advancement

Journal of Fish Biology, EarlyView.
Abstract The Malabar red snapper (Lutjanus malabaricus) is a high‐value tropical marine species receiving growing attention for aquaculture development in Singapore and Southeast Asia. At present, seed production relies primarily on uncontrolled mass spawning in sea cages, a practice that lacks consistency, biosecurity and control of genetic ...
Bing Liang, Dean R. Jerry, Joyce Koh, Purushothaman Kathiresan, Celestine Terence, Xueyan Shen, Grace Loo, Shubha Vij, Jose A. Domingos   +8 more
wiley   +1 more source

The Aging of Gametes: The Known and the Unknown [PDF]

, 1978
Guerrero, Rodrigo
core   +1 more source

Interaction of Human Sperm Acrosomal Proteinase with Human seminal Plasma Proteinase Inhibitors [PDF]

, 1973
Fink, Edwin, Fritz, Hans, Jaumann, Eugen, Schumacher, D. F. B., Zaneveld, L. J. D.   +4 more
core   +1 more source

JUNO-coated beads as a functional assay to capture and characterize fertilization-competent human sperm. [PDF]

Hum Reprod Open
Cots-Rodríguez P, Wang X, Sanchez-Tudela M, Siu KK, Yip P, Gómez E, Lee JE, Hamze JG, Jiménez-Movilla M.   +8 more
europepmc   +1 more source

Molecular Investigations on Angiogenesis and Oxidative Stress in Roe Deer (Capreolus capreolus) Bucks' Testes Throughout the Reproductive Cycle

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 4, Page 351-360, May 2026.
ABSTRACT Animals with seasonal reproductive cycles, as the Roe deer (Capreolus capreolus), have developed mechanisms to synchronize reproduction with the environmental cycle in order to optimize reproductive success through melatonin. Angiogenesis and oxidative stress are key processes in spermatogenesis, contributing to testicular remodeling and ...
Ilaria Troisio, Domenico Ventrella, Bálint Lóránt Hausz, Mattia Cesauri, Niccolò Ian Vannetti, Maria Laura Bacci, Alberto Elmi, Augusta Zannoni   +7 more
wiley   +1 more source

Spermatogenesis and Morphology of the Male Reproductive Tract of the Turtle Kinosternon scorpioides. [PDF]

Anat Histol Embryol
de Godoy VMR, de Sousa AL, Flórez MD, Lisboa Neto AFDS, de Assis Neto AC.   +4 more
europepmc   +1 more source

Protective Effect of Intracellular Compounds of Lactobacillus plantarum on Goat Sperm Quality During Cryopreservation

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Intracellular compounds from Lactobacillus plantarum were added to a goat sperm cryopreservation extender. A concentration of 20 µL/mL improved post‐thaw sperm quality, whereas higher concentrations (80–100 µL/mL) had detrimental effects. ABSTRACT Background Cryopreservation of sperm is a key strategy for preserving and transmitting the genetic traits ...
Farshad Ariyan, Amjad Farzinpour, Abbas Farshad, Aram Sharifi   +3 more
wiley   +1 more source

Spermatozoa--I [PDF]

BMJ, 1962
openaire   +1 more source

L-Selenomethionine Alleviates Cryo-Induced Ferroptosis Through the NRF2-SLC7A11-GPX4 Pathway, Improving Post-Thaw In Vitro Quality of Dairy Goat Spermatozoa. [PDF]

Antioxidants (Basel)
Jiang ZT, Yang SK, Zhou XD, Zhang X, Hu ZT, Guo SM, Zhang GY, Han SQ, Wen F, Chen XX, Hu JH.   +10 more
europepmc   +1 more source