1. Kidney Disease Patients Benefit from a Diet High in Fruits and VegetablesHealthy Foods Can Help Maintain Kidney Function
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African Americans—along with some groups of Hispanics—have faster rates of decline in kidney function compared to white Americans, according to a study presented at the American Society of Nephrology's 43rd Annual Meeting and Scientific Exposition.
"Racial/ethnic differences are present early, before chronic kidney disease (CKD) has been established," comments Carmen A. Peralta, MD (University of California, San Francisco).
1. Moderate Drinking Benefits Kidney Transplant Recipients Modest Amounts of Alcohol Prevent Diabetes and Premature Death
COLLEGE STATION - Functional amino acids play a critical role in the development of both animals and humans, according to a Texas AgriLife Research scientist.
In a journal article appearing in the American Society for Nutrition (Advances in Nutrition 1:31-37, 2010), Dr. Guoyao Wu, AgriLife Research animal nutritionist and senior faculty fellow in the department of animal science at Texas A&M University, calls for scientists to "think out of the box" and place more emphasis on this area of study.
MONTREAL, CANADA - November 19, 2010 - Data presented today from a pivotal, phase III randomized clinical trial for patients with recurrent glioblastoma tumors suggest that Tumor Treating Fields (TTF) therapy may increase median survival time and improve quality of life scores compared to best standard of care chemotherapy. Professor Zvi Ram, chairman of the Department of Neurosurgery at Tel-Aviv Sourasky Medical Center, presented the data at the Society for Neuro-Oncology (SNO) Annual Scientific Meeting.
Researchers in the United States have developed a medical model for regenerating bladders using stem cells harvested from a patient's own bone marrow. The research, published in STEM CELLS, is especially relevant for paediatric patients suffering from abnormally developed bladders, but also represents another step towards new organ replacement therapies.
Moderate to severe chronic obstructive pulmonary disease (COPD) may be an auto-immunity problem, according to researchers in Spain, who studied the presence of auto-antibodies in patients with COPD and compared them to levels of control subjects. They found that a significant number of patients with COPD had significant levels of auto-antibodies circulating in their blood, about 5 to 10 times the level in controls.
The findings were published online ahead of the print edition of the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine.
JUPITER, FL, November 19, 2010 – Scientists from the Florida campus of The Scripps Research Institute have identified a novel synthetic activator of a pair of proteins that belong to a protein family playing key roles in human metabolism and immune function. The discovery could provide new and potentially more effective therapeutic approaches to diseases ranging from diabetes to osteoporosis.
The study was published in the November issue (Volume 5, Issue 11) of the journal ACS Chemical Biology.
HOUSTON, Nov. 19, 2010 – University of Houston (UH) physicists are using complex computer simulations to illuminate the workings of a crucial protein that, when malfunctioning, may cause Alzheimer's and cancer.
New Rochelle, NY, November 19, 2010—Mounting evidence linking childhood obesity to an increasing risk of obesity, heart disease, type 2 diabetes, and other cardiovascular and metabolic disorders in adulthood is clearly presented in a comprehensive review article in the current issue of Childhood Obesity, published by Mary Ann Liebert, Inc. The article is available free online.
An old pinworm medicine is a new lead in the search for compounds that block a signaling pathway implicated in colon cancer. The findings, reported by Vanderbilt University Medical Center researchers in the November issue of Nature Chemical Biology, suggest a fresh approach for developing therapeutics that target the pathway.
Boston, Mass. – Although people infected with HIV produce many antibodies against the protein encapsulating the virus, most of these antibodies are strangely ineffective at fighting the disease. A new study suggests why some of the most common of these antibodies don't work: they target the protein in a form it takes after the virus has already invaded the cell, when it's too late, report researchers at Children's Hospital Boston and their colleagues.
Researchers from the University of Southampton have helped construct an online interactive world map which gives stark facts and figures about the health of women during pregnancy, childbirth and following the birth of their child.
Social scientists Professor Zoë Matthews and Dr Sarah Neal are working in collaboration with the White Ribbon Alliance for Safe Motherhood and the University of Aberdeen on a joint project worth in excess of £160,000 called 'The Atlas of Birth', which also includes a book, short film and flyers.