Category Archives: News

Transgender women taking PrEP have lower levels of PrEP drugs, especially in rectal tissues, than cisgender men

A study presented at last month’s HIV Research for Prevention conference (HIVR4P) in Madrid shows that transgender women who are taking feminising hormones and also taking pre-exposure prophylaxis (PrEP) have levels of the PrEP drugs tenofovir and emtricitabine in their blood that are about 25% lower than those in cisgender men, and levels in rectal… Read More: Transgender women taking PrEP have lower levels of PrEP drugs,… »

What is male chlamydial urethritis?

Chlamydial urethritis is a bacterial infection that causes inflammation of the urethra. In males, the urethra is the tube that carries urine from the bladder through the penis to allow it to leave the body. Chlamydia is a sexually transmitted infection (STI) that the bacterium Chlamydia trachomatis causes. According to the Centers for Disease Control… Read More: What is male chlamydial urethritis? »

Alzheimer's and cardiovascular disease share common genetics in some patients

Genetics may predispose some people to both Alzheimer’s disease and high levels of blood lipids such as cholesterol, a common feature of cardiovascular disease, according to a new study by an international team of researchers led by scientists at UC San Francisco and Washington University School of Medicine in St. Louis. The research analyzed genome-wide… Read More: Alzheimer's and cardiovascular disease share common genetics in some patients »

Medical News Today: Scientists confirm the role of 'molecular switch' in Parkinson's disease

Scientists have confirmed that a protective cell mechanism can be disrupted in the brains of people with Parkinson’s disease. The mechanism protects cells against damage caused by faulty mitochondria, the small power units that produce cells’ energy. Researchers confirm that in Parkinson’s, a faulty molecular switch triggers the degeneration of neurons. In the past week,… Read More: Medical News Today: Scientists confirm the role of 'molecular switch'… »