New Study Reveals: Father’s Pre-Conception Diet Plays Crucial Role in Child’s Health
A new study shows how a father’s diet before conception can affect his children’s health, suggesting a focus on paternal health and diet could prevent…
Sperm News
Sperm are the male reproductive cells that play a crucial role in sexual reproduction. Produced in the testes of males across different species, including humans, these cells are designed to fertilize the female’s ovum (egg), thereby initiating conception. Sperm cells are unique in their structure; they consist of a head that contains genetic material (DNA), a midsection packed with mitochondria to provide energy, and a tail (flagellum) that propels them forward. The process of sperm production, known as spermatogenesis, involves the division and maturation of cells within the testes, resulting in mature sperm cells capable of motility and fertilization. The mobility and viability of sperm are critical factors in their ability to reach and fertilize an egg, making them a central study subject in reproductive health and fertility treatments.
COVID-19 Virus Can Lurk in Sperm for 100+ Days After Infection
SARS-CoV-2 was detected in male reproductive cells under the microscope even when PCR testing failed to detect the virus in semen. The discovery serves as…
A Leap Forward in Male Birth Control: Non-Hormonal, Reversible Method Unveiled
Administering an HDAC inhibitor orally stopped sperm production and fertility in mice without impacting their libido. Surveys show most men in the United States are…
A Silent Epidemic: Are Environmental Toxins Putting Future Generations at Risk?
A study led by McGill University has found that exposure to DDT may lead to alterations in the inheritable epigenome of sperm, potentially increasing the…
The Hidden Danger in Protein Supplements: How a Gym Lifestyle Can Affect Male Fertility
Three out of four people would alter their exercise routines or supplement usage if they were aware of its long-term impacts. Many young men who…
New Insights Into Infertility – Scientists Solve Century-Old Sperm Mystery
Researchers at Michigan State University have unraveled the enigma of a lesser-understood sperm structure known as the cytoplasmic droplet (CD). The CD, characterized by an…
Beyond Sperm Count: Semen Microbiome’s Pivotal Role in Male Fertility
A new study finds that a small group of microorganisms may be influencing sperm motility. You may have heard about the gut microbiome and its…
The Missing Link in Male Infertility: Unraveling a Protein Mystery
Mature spermatozoa are characterized by a head, midpiece, and a long tail for locomotion. Now, researchers from the University Hospital Bonn (UKB) and the Transdisciplinary…
Why Do Some Men Not Produce Sperm?
Scientists at Stowers Institute collaborate to discover an underlying cause of male infertility. Infertility affects countless couples globally, and in half of these cases, the…
Concerning – Scientists Discover Link Between Mobile Phone Use and Reduced Sperm Count
Researchers from the University of Geneva (UNIGE) and the Swiss Tropical and Public Health Institute (Swiss TPH) have published a large study covering more than…
Worldwide Fertility Crisis: 10 Expert-Backed Recommendations for Tackling Male Infertility
A consortium of international experts gives 10 recommendations to increase the chances that men will experience the joys of fatherhood and have healthy children Infertility…
Mathematically Decoding Nature: Sperm Swimming Linked to Alan Turing’s Pattern Formation Theory
Researchers have linked Alan Turing’s pattern formation theory to the spontaneous movement of sperm tails, revealing potential applications in medicine and robotics. Patterns of chemical…
A Game-Changer for Infertile Men – New Diagnostic Detects Viable Sperm
Scientists identify new protein biomarkers for visualizing well-developed sperm to assess the potential success of surgical sperm retrieval. In a recent study, scientists developed a…
Using Cannabis Can Worsen Male Fertility – But Are the Effects Permanent?
The research builds on previous discoveries made by OHSU, indicating that persistent use of cannabis could potentially impair male fertility in animal studies. This will…
Warning: Intermittent Fasting Could Cause Fertility Problems
According to a new study from the University of East Anglia, time-restricted fasting diets may lead to fertility issues. The study, published on April 12th,…
A Game-Changer in Male Contraception: Researchers Identify Key Gene
Researchers have discovered a gene, Arrdc5, which could pave the way for a reversible, non-hormonal male contraceptive. The gene affects sperm count, movement, and shape,…
Mosquitoes No More? New Research Could Help Control Infectious Pests
Fighting back against mosquitoes by deactivating their sperm. A recent study conducted at UC Riverside makes it likely that proteins responsible for activating mosquito sperm…
Get Fit and Fertile: Strong Link Found Between Physical Labor and Male Reproductive Health
Occupational factors, such as physical demands and work schedules, were associated with higher sperm concentrations and serum testosterone among men in the EARTH study. A…