Biophan Technologies, Inc., a developer of next-generation medical technology, in conjunction with MYOTECH, LLC, recently presented results of animal studies that indicate the potential of the MYO-VAD, a cardiac support system to significantly improve the treatment of heart failure. The MYO-VAD restores cardiac output on an arrested or weak heart. The device can be implanted in approximately three minutes.
An effective response of the immune system’s “killer” T cells against infection with HIV may depend on exactly which viral protein is targeted, according to an international group of researchers. A new study finds that HIV-infected individuals in whom virus-specific CD8 T cells are targeted against the Gag protein have lower viral levels than do those with CD8 responses directed against other viral proteins.
When it comes to an immune response against HIV, research funded by the Wellcome Trust in the UK and the National Institutes of Health in the US has found that bigger is not necessarily better, contrary to conventional medical wisdom. The research may have a profound impact on the development of a vaccine against the disease.
With six out of 10 Pittsburgh-area elementary school students testing positive for strep throat in previous studies and another strep season approaching, Children?s Hospital of Pittsburgh of UPMC wants families to take steps to avoid the painful and potentially dangerous infection.
The Centers for Medicare & Medicaid Services (CMS) today announced that the Medicare Coverage Advisory Committee has been re-chartered through 2008, and as part of this re-charter, the agency has updated the Committee?s role in the Medicare national coverage process.
Close to half the smokers who had surgery to remove early stage lung cancer picked up a cigarette again within 12 months of their potentially curative operation, a new study of lung cancer patients shows.
Married couples where breast cancer exists are in a risk situation when the cohesion level of the family is low, according to research carried out by the psychiatrist at the Family Diagnosis and Therapy Unit at the University Hospital of Navarra, Enrique Aub? Guedea.
The rising levels of obesity could bankrupt the NHS if left unchecked, a British Medical Journal report warns.
UNAIDS welcomes the report published in BioMed Central Medicine concerning a large and high-quality study in the Guntur district in the south Indian state of Andhra Pradesh. It contributes to a better understanding of the distribution of HIV in India?s enormous and diverse population although it is based on just one district.
Postmenopausal women with early-stage, hormone-sensitive breast cancer have a lower risk of disease recurrence when their treatment includes a new class of hormone therapy drugs, yet one out five women prescribed the drugs may not take them regularly, according to a study conducted by researchers at Dana-Farber Cancer Institute and AstraZeneca Pharmaceuticals.