Infertility affects one in six couples worldwide, and fertility continues to deteriorate globally,
partly owing to a decline in semen quality. Sperm analysis has a central role in diagnosing …

Male infertility is a common health problem that can be influenced by a host of lifestyle risk
factors such as environment, nutrition, smoking, stress, and endocrine disruptors. These …

This paper confirms the damaging effects produced by MP and Cd on testicular activity in the
rat. Oral treatment with both chemicals resulted in testicular damage, documented by …

Non-obstructive azoospermia (NOA) is a serious cause of male infertility. The Sertoli cell
responds to androgens and takes on roles supporting spermatogenesis, which may cause …

The manchette is a crucial transient structure involved in sperm development, with its
composition and regulation still not fully understood. This study focused on investigating the …

BACKGROUND The precise movement of proteins and vesicles is an essential ability for all
eukaryotic cells. Nowhere is this more evident than during the remarkable transformation …

Simple Summary Spermatogonia stem cells (SSCs) in the testis are responsible for
transmitting genetic information to subsequent generations. During the differentiation of …

Background The importance of phosphorylation in sperm during spermatogenesis has not
been pursued extensively. Testis‐specific serine kinase 3 (Tssk3) is a conserved gene, but …

Androgens are key for pubertal development of the mammalian testis, a phenomenon that is
tightly linked to Sertoli cell maturation. In this review, we discuss how androgen signaling …

Sperm differentiation encompasses a complex sequence of morphological changes that
takes place in the seminiferous epithelium. In this process, haploid round spermatids …