A survey of over 700 UK family doctor practices has shown that two-thirds provide PSA testing for prostate cancer on demand, despite lack of evidence that this approach is effective. This represents a major pressure on family doctors and cancer services alike, says the paper in BJU International.
A dioxin toxin contained in the herbicide Agent Orange affects male reproductive health by limiting the growth of the prostate gland and lowering testosterone levels, researchers at UT Southwestern Medical Center have found in a cohort study of more than 2,000 Air Force veterans who served during the Vietnam War.
Regional launch of the UN Secretary General?s Study on Violence against Children with a focus on the situation in Latin America and the Caribbean. The report includes recommendations particularly targeted at Governments urging them to meet their obligations in terms of prevention and eradication of all forms of violence against children.
For chocolates lover this is going to be a treat as researchers found through a study that a few bits of dark chocolate a day can have the same benefit as aspirin in reducing blood clots and preventing heart attacks.
Women who eat red meat more than once a day double the risk of getting the most common form of breast cancer, doctors have found.
Polymers, large molecules comprised of chains of repeating structures, are used in everything from the coatings on walls of ships and pipes to reduce flow drag to gene therapy.
By analyzing sound, Montana State University electrical engineering professor Rob Maher’s research could lead to systems that detect snipers and provide environmental monitoring of wildlands.
Research performed at Washington University School of Medicine in St. Louis sheds light on the mechanisms that contribute to liver disease in alpha-1-AT deficiency patients. People with alpha-1-deficiency have a genetic mutation that can lead to emphysema at an early age and to liver damage. Using an experimental mouse model of the disorder, the researchers investigated the effects of a non-steroidal anti-inflammatory drug on liver injury.
Research led by King’s scientists, and published online in the journal Nature, sheds new light on the development of the immune cells which are critical in fighting infection and some tumours. It may also provide clues to the mystery of why autoimmune diseases in women often go into remission during pregnancy.
There is generally a low rate of infectious disease among migrants in England , Wales and Northern Ireland, although the majority of patients newly diagnosed with HIV, TB and malaria are born outside the UK. These findings are published today in a new report from the Health Protection Agency, ?Migrant health: infectious diseases in non-UK born populations in England , Wales & Northern Ireland ‘.