Research investigators have identified molecular changes in multiple myeloma cells that activate an important biological pathway associated with cell growth and survival, thereby revealing potential new targets for drugs to treat this cancer.
Not all patients with sepsis mount the same immune response, even when they look the same clinically, according to findings from the first large-scale natural history study of sepsis.
A major surprise emerging from genome sequencing projects is that humans have a comparable number of protein-coding genes as significantly less complex organisms such as the minute nematode worm Caenorhabditis elegans. Clearly something other than gene count is behind the genetic differences between simpler and more complex life forms.
Mouse mammary glands deficient in PPAR?, a nuclear receptor that regulates the storage of fat, produce toxic milk that causes inflammation and baldness in suckling pups, report scientists at the Salk Institute for Biological Studies.
Columbia University Medical Center researchers have demonstrated using functional magnetic resonance imaging, that brain activity was increased in stroke and traumatic brain injury survivors who underwent Vision Restoration Therapy, a rehabilitative treatment that helps these patients recover lost vision. The data will be published online in the peer-reviewed journal Neurorehabilitation and Neural Repair on Aug. 14, 2007.
A new type of treatment significantly reduces the severity of muscle weakness in myasthenia gravis (MG), giving hope for a new class of drugs to treat neurological disorders, according to a study published in the August 14, 2007, issue of Neurology?, the medical journal of the American Academy of Neurology.
Individuals who live in a nursing home or take medication to lower blood pressure appear more likely to die during or following hospitalization for heatstroke, according to a study posted online today that will appear in a later print issue of Archives of Internal Medicine, one of the JAMA/Archives journals.
September 9th is National Grandparents Day, a day to honor grandparents across America as important members of our families and communities. Grandparents play important roles in life, including that of guardian, comforter, and mentor.
Most of us rely on the bathroom scale to tell us when middle-aged spread is getting out of hand. It might be better to keep a tape measure at the ready. New research shows that adding several inches to the waist?even if body weight still falls within a normal range?markedly increases the risk of unhealthy plaque build-up in the arteries of the heart and the rest of the body.
Anastasia and Tatiana are three-year-old conjoined twins that a multidisciplinary team of Rainbow surgical specialists have evaluated to attempt separaton.