Semen quality traits, including sperm morphology, sperm shape, sperm count, ejaculate
volume, low percentage of motile spermatozoa in semen, and motility, play a crucial role in …

Inner dynein arms (IDAs) are formed from a protein complex that is essential for appropriate
flagellar bending and beating. IDA defects have previously been linked to the incidence of …

Introduction Male infertility is a major public health concern globally. Proteomics has
revolutionized our comprehension of male fertility by identifying potential infertility …

Background Although male factor accounts for 40%–50% of unintended childlessness, we
are far from fully understanding the detailed causes. Usually, affected men cannot even be …

STUDY QUESTION Are there other pathogenic genes for asthenoteratozoospermia (AT)?
SUMMARY ANSWER DNAH3 is a novel candidate gene for AT in humans and mice. WHAT …

Introduction: Tracing the genetic causes for male infertility due to asthenoteratozoospermia
has revealed at least 40 causative genes, which provides valuable reference for the genetic …

Seasonal spermatogenesis in fish is driven by spermatogonial stem cells (SSCs), which
undergo a complex cellular process to differentiate into mature sperm. In this study, we …

Abstract Oligo-astheno-teratozoospermia (OAT), which is a common cause of male infertility,
can be caused by genetic factors. This study reports on a case of a male patient suffering …

Male Genetic Evaluation in Infertility, Recurrent Abortion and Recurrent in Vitro Fertilization
Failure; A Clinical Approach Ham Page 1 Male Genetic Evaluation in Infertility, Recurrent …

Primary ciliary dyskinesia (PCD) is a rare autosomal recessive disorder characterized by
dysfunction of motile cilia in various organ systems, including the respiratory and …