https://medicalxpress.com/mens-health-news/ en-us Latest health news and information about Men's Health How diseases develop and how the body ages can differ between females and males, but the biological reasons for these differences are not fully understood. Researchers are studying the role of sex chromosomes to better understand what may be driving these differences. https://medicalxpress.com/news/2026-06-hidden-dna-genome-protector-health.html Wed, 10 Jun 2026 18:40:03 EDT news700329901 A father's health before conception may leave a biological imprint on his future children, according to a new study from Washington State University. https://medicalxpress.com/news/2026-06-fathers-children-health-theyre.html Tue, 09 Jun 2026 12:30:01 EDT news700225641 Women are twice as likely as men to develop post-traumatic stress disorder (PTSD)—and new research may offer a biological clue as to why. A Virginia Tech study found that the female brain forms fear memories using a molecular process not seen in the male brain. The findings suggest that treatments for PTSD may need to be tailored differently for men and women, said the study's lead researcher, Timothy Jarome, an associate professor of neurobiology in the School of Animal Sciences located within the College of Agriculture and Life Sciences. https://medicalxpress.com/news/2026-06-memories-differently-male-female-brains.html Thu, 04 Jun 2026 12:20:09 EDT news699792241 Results of a multicenter clinical trial found that adding the investigational adenoviral-based viral immunotherapy aglatimagene besadenovec (alglatimagene, CAN-2409) to standard radiation therapy improved disease-free survival for patients with intermediate- or high-risk localized prostate cancer. The study was led by researchers at the Johns Hopkins University School of Medicine, Johns Hopkins Kimmel Cancer Center, Department of Radiation Oncology and Molecular Radiation Sciences, and Brady Urological Institute. Findings from the study were published June 1 in The Lancet Oncology. https://medicalxpress.com/news/2026-06-immunotherapy-added-therapy-boosts-survival.html Tue, 02 Jun 2026 16:40:05 EDT news699629521 A Phase III clinical trial led by Neeraj Agarwal, MD, FASCO, senior director of clinical research at Huntsman Cancer Institute and professor of internal medicine at the University of Utah (the U), has found that a combination prostate cancer treatment could prevent the disease from progressing into a harder-to-treat form of cancer in select patients. https://medicalxpress.com/news/2026-06-prostate-cancer-treatment-disease-clinical.html Tue, 02 Jun 2026 13:00:01 EDT news699618781 A study led by researchers at the Universitat Autònoma de Barcelona (UAB) and the Josep Carreras Leukemia Research Institute (IJC) along with researchers from Rutgers University (U.S.) has identified the Sirtuin 7 (SIRT7) protein as a new essential factor in maintaining the genome stability of male germ cells over time. The study, conducted with mice, is published in the journal Nature Communications. https://medicalxpress.com/news/2026-05-overlooked-protein-fast-male-fertility.html Sat, 30 May 2026 13:00:01 EDT news699112599 The effects of cannabis on the hormonal system and male fertility remain controversial within the scientific community. A study conducted by the University of Geneva (UNIGE), in collaboration with the Swiss Center for Applied Human Toxicology (SCAHT), provides a new answer by showing that cannabis use does not reduce testosterone levels in young men and may even increase its testicular synthesis. https://medicalxpress.com/news/2026-05-cannabis-testosterone.html Thu, 28 May 2026 08:40:01 EDT news699175982 A number of previous studies have shown that young male endurance athletes and young men in general with high fitness levels appear to have an increased risk of developing atrial fibrillation later in life compared to non-athletes and those with low fitness levels. But to what extent is this true? https://medicalxpress.com/news/2026-05-men-smaller-atrial-fibrillation-heart.html Thu, 21 May 2026 05:00:10 EDT news698515922 Sexuality is an important part of life—even when we grow old. The idea that desire disappears with age is a myth that needs to be debunked, argues a psychologist who has researched older adults' sex lives. https://medicalxpress.com/news/2026-05-elderly-people-sexually.html Tue, 19 May 2026 14:00:07 EDT news698412081 The causes of male infertility can be hard to diagnose, with many tests failing to detect genetic defects. Sometimes, infertility doesn't even involve the genes themselves. It can arise from improper folding of the father's DNA in the sperm. If a couple conceives, this mispackaged DNA can damage the lifelong health of the child. https://medicalxpress.com/news/2026-05-dna-protein-insight-infertility-ivf.html Tue, 19 May 2026 12:00:03 EDT news698409961 A new blood test could help doctors identify whether a treatment for advanced prostate cancer is failing weeks earlier than current tests, according to a U.K.-wide study led by UCL researchers. The study, published in Nature Cancer, shows that men could switch or intensify treatment much sooner than is currently possible if their cancer is not responding to treatment, potentially saving precious time and improving outcomes for patients. https://medicalxpress.com/news/2026-05-blood-prostate-cancer-treatment-weeks.html Mon, 18 May 2026 16:00:05 EDT news698335482 A Kaiser Permanente study of nearly 8,000 men shows that in mid- to late 2024, mpox was far more common than previously thought among men who had sex with men. Individuals without symptoms accounted for most infections and likely played a prominent role in transmission, contrary to prior assumptions that people had to be symptomatic to spread the disease. The study is published in the journal Nature Communications. https://medicalxpress.com/news/2026-05-mpox-reveals-hidden-infections-fuel.html Thu, 14 May 2026 17:03:01 EDT news697996921