Spermatogenesis is the process by which a single spermatogonium develops into 256
spermatozoa, one of which will fertilize the ovum. Since the 1950s when the stages of the …

The INHAND Project (International Harmonization of Nomenclature and Diagnostic Criteria
for Lesions in Rats and Mice) is a joint initiative of the Societies of Toxicologic Pathology …

Idiopathic oligoasthenoteratozoospermia (iOAT) affects approximately 30% of all infertile
men. This mini‐review discussed recent data in this field. Age, non‐inflammatory functional …

Oxidative stress contributes to defective spermatogenesis and the poor quality of sperm
associated with idiopathic male factor infertility. The aim of this study was to review the …

Objective To evaluate the effects of zinc oxide nanoparticles on mouse spermatogenesis.
Methods Thirty two adult male NMRI mice were used. Experimental Groups (ZNP-1-ZNP-3) …

In the testis, Sertoli cells establish intercellular junctions that are essential for
spermatogenesis. The SerW3 Sertoli cell line displays some features of native Sertoli cells …

Two experiments using Spanish Merino ewes were conducted to investigate whether the
secretion of prolactin during the follicular phase of the sheep oestrous cycle was involved in …

The human male produces the poorest quality semen of all mammalian species studied to
date. This alarming fact is illustrated by the World Health Organization's recent reference text …

Acetamiprid, a selective agonist of nicotinic acetylcholine recetors, is one of the most widely
used neonicotinoids. There is limited data about toxicity of acetamiprid on male reproductive …

Male infertility has affected many families around the world. However, due to the mechanism
underlying male reproductive system dysfunction are not completely elucidated, the use of …