Researchers discovered that DDT exposure in fathers is linked to sperm changes that could affect their children’s health, emphasizing the significance of paternal environmental exposures…
Posts published in “Sperm”
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Recent research highlights a significant lack of awareness among young male gym-goers regarding the impact of their lifestyle, particularly protein supplement use, on fertility. The…
Researchers at Michigan State University have discovered that the cytoplasmic droplet in sperm is crucial for storing proteins vital for fertility, controlled by a protein…
Research from UCLA’s Department of Urology shows that the semen microbiome, especially microbes like Lactobacillus iners, can influence male fertility by affecting sperm motility, opening…
A study from the University Hospital Bonn reveals that a deficiency in the protein ACTL7B disrupts sperm development in male mice, leading to infertility. This…
Recent research reveals a single mutation in a critical protein structure, the synaptonemal complex, can cause male infertility. This discovery, made through gene editing in…
One in six couples faces infertility issues, with male infertility increasingly recognized but often inadequately diagnosed and treated. A recent report emphasizes the role of…
A new study uncovers the mathematical connection between the patterns formed by chemical interactions, as proposed by mathematician Alan Turing, and the movement of sperm…
A new study from Brigham and Women’s Hospital suggests that occupational factors, such as physical demands and work schedules, are associated with higher sperm concentrations…
Genetic mutations are changes or variations in an organism’s DNA sequence, which can have a range of effects on its traits and characteristics. Some mutations…
A new study that centered on the swimming behavior of sperm cells is the first to establish a direct effect of mutation on sperm behavior.…
Lifelong production of sperm is made possible by a newly discovered stem cell regulator. According to research conducted by the University of Pennsylvania, the enzyme…
After 8 weeks of losing weight, patients increased sperm concentration by 50 percent and the sperm count by 40 percent. After a year, the men…
Wayne State University School of Medicine researchers have discovered a unique approach for measuring the age of male sperm has the potential to predict pregnancy…
Left: Normal spermatogenesis in the scrotum (34°C) Right: Impaired spermatogenesis in the abdomen (38°C). Credit: NIBB Testicles of most mammals are cooled in the scrotum,…
Researchers have linked increased numbers of mutations in children to a higher rate of random mutations in sperm cells of the biological father, associated with…
Cross section of infertile mouse testis showing previously frozen transplanted rat germ cells and sperm. Credit: Eoin Whelan, Whelan et al., 2022, PLOS Biology, CC-BY…
New research suggests that abnormalities associated with aging sperm cells may be exacerbated by elevated BMI. According to a single-cell analysis of autopsied human testes,…
Dr. Wei Yan discovered a natural compound that exhibits almost ideal male contraceptive effects in pre-clinical studies. In a paper published by Nature Communications, The…