Researchers have discovered that injecting herpes simplex virus vectors can deliver neurotrophic factors to damaged nerves, improving intracavernous pressure in rats. This concept could translate to humans, enabling gene therapy as a prophylactic treatment for men undergoing radical prostatectomy.
SourceUniversity of Pittsburgh Medical Center·DateApr 28, 2003
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A study of 4,764 Chinese men found that cigarette smoking is associated with a 60% higher risk of erectile dysfunction. The risk increased with the number of cigarettes smoked daily, highlighting the negative impact of smoking on male sex life.
A new UCLA study finds that 'sweaty palms' syndrome is caused by a dominant gene, affecting up to 5% of the population. The disorder can significantly impact daily life and career, with symptoms including excessive sweating in hands and feet.
SourceUniversity of California - Los Angeles·JournalJournal of Vascular Surgery·DateFeb 28, 2002
A study by Northwestern University researchers found that men who smoke are more likely to experience erectile dysfunction due to the negative effects of smoking on blood vessels. The prevalence of erectile dysfunction in former smokers was similar to that of never-smokers, highlighting the long-term risks of tobacco use.
SourceNorthwestern University·JournalThe Journal of Urology·DateDec 3, 2001
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The 2000 Fall Research Meeting of the Society for the Study of Impotence features over 60 researchers presenting new peer-reviewed findings on sexual dysfunction, including new pharmaceutical treatments under development. Internationally renowned clinicians will also present Grand Master Lectures on key topics in sexual medicine.
A new study suggests that bupropion hydrochloride sustained-release tablets may be an effective treatment for HSDD in females, with significant increases in episodes of sexual arousal and interest. Researchers reported encouraging results, with nearly 40% of participants showing improvement in their sexual desire.
Researchers found that 40% of men with erectile dysfunction had significant blockages in heart arteries, which is associated with chest pain and an increased risk of heart attack. The study suggests that erectile dysfunction may be an early warning sign of potential heart problems due to atherosclerosis.
Researchers found a significant unmet need for treatment among urban HIV-positive women, who reported decreased sexual desire despite adequate testosterone levels. The study suggests that diagnosis and clinical attention are warranted to address this disorder.
SourceCenter for Advancing Health·JournalPsychosomatic Medicine·DateJan 23, 1998