BACKGROUND Infertility is a global public health issue, affecting 15% of all couples of
reproductive age. Male factors, including decreased semen quality, are responsible for …

Diet might affect male reproductive potential, but the biochemical mechanisms involved in
the modulation of sperm quality remain poorly understood. While a Western diet is …

Background Male infertility is a widespread condition among couples. In about 50% of
cases, couple infertility is attributable to the male partner, mainly due to a failure in …

Mammalian spermatozoa are characterized by a high proportion of polyunsaturated fatty
acids (PUFA) which play a crucial role in fertilization. This review focuses on analysis of …

Male contribution to a couple's fecundity is important, and identifying the dietary factors that
can influence male fertility potential is of high importance. Despite this importance, there are …

Male infertility is a complex condition with a strong genetic and epigenetic background. This
review discusses the importance of genetic and epigenetic factors in the pathophysiology of …

Human semen quality has declined worldwide in the last 40 years, by some accounts as
much as 50–60%, causing serious concerns and implications for human fertility. Even …

Context: Studies suggest that appropriate nutritional modifications can improve the natural
conception rate of infertile couples. Objectives: The purpose of this study was to review the …

Meat is an important component of the human diet, and the consumption of processed meat
is high, despite the increasing popularity of the vegetarian model of nutrition. Both meat and …

Almost 50% of infertility cases are associated with human male infertility. The sperm
membrane is a key structure influencing sperm morphology and function in normal and …