Johns Hopkins researchers have used fruit flies to gain new insights into a brain-damaging disorder afflicting children. Their work?suggests a possible therapy for the disease, for which there is currently no treatment.
Faculty, staff and patients at The Johns Hopkins Hospital will mark World AIDS Day with several events designed to highlight the need for continued community leadership in Baltimore to deal with the city’s soaring HIV rate. More than 16,000 Baltimoreans are infected with HIV, earning the city the dubious distinction of having the nation’s second highest rate of infection.
In a development that researchers say is likely to quell concerns about the value of costly computed tomography (CT) scans to diagnose coronary artery blockages, an international team led by researchers at Johns Hopkins reports solid evidence that the newer, more powerful 64-CT scans can easily and correctly identify people with major blood vessel disease and is nearly as accurate as invasive coronary angiography.
Lung disease experts at Johns Hopkins are calling for physicians to show much greater caution in prescribing inhaled corticosteroid drugs for people with chronic obstructive pulmonary disease after finding evidence that the widely used anti-inflammatory medications increase the risk of pneumonia by a full third.
Johns Hopkins researchers have discovered that a drop in blood potassium levels caused by diuretics commonly prescribed for high blood pressure could be the reason why people on those drugs are at risk for developing type 2 diabetes. The drugs helpfully accelerate loss of fluids, but also deplete important chemicals, including potassium, so that those who take them are generally advised to eat bananas and other potassium-rich foods to counteract the effect.
Researchers at the Johns Hopkins University School of Medicine and four other academic medical centers have been awarded a $9.8 million grant from the National Institutes of Mental Health to pin down inherited changes that occur outside a cell’s DNA sequence in people with schizophrenia. Unlike changes or mutations in the DNA sequence itself, epigenetic marks or alterations can be affected by a lifetime of exposure to the environment in which cells operate.
The Society for Neuroscience (SfN) is awarding the Young Investigator Award to co-recipient Hongjun Song, Ph.D., of the Johns Hopkins University School of Medicine, for his work in understanding how adult neural stem cells mature into nerve cells and integrate into the existing neuronal circuitry.
