Scientists at The Medical College of Wisconsin in Milwaukee have successfully produced liver cells from patients' skin cells opening the possibility of treating a wide range of diseases that affect liver function. The study was led by Stephen A. Duncan, D. Phil., Marcus Professor in Human and Molecular Genetics, and professor of cell biology, neurobiology and anatomy, along with postdoctoral fellow Karim Si-Tayeb, Ph.D., and graduate student Ms. Fallon Noto.
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Researchers propose a more efficient system using archived specimens for the evaluation of prognostic and predictive biomarkers in a new commentary published online October 8 in the Journal of the National Cancer Institute.
Adults with shingles were about 30 percent more likely to have a stroke during a one-year follow-up than adults without shingles, in a study reported in Stroke: Journal of the American Heart Association.
The risk was even greater when the infection involved the eyes.
INDIANAPOLIS – New findings related to an uncommon genetic disorder may impact the diagnosis and treatment of inflammatory bowel disease (IBD), the most common chronic gastrointestinal illness in children and teens. Two million Americans have IBD which involves inflammation of the gastrointestinal tract.
PORTLAND, Ore – According to research recently published by an Oregon Health & Science University scientist, a form of surgery called uvopalatopharyngoplasty is effective for treating certain patients who suffer from sleep apnea, one of the most common sleep disorders. The research, conducted in collaboration with scientists at the Mayo Clinic, is published in the September issue of the Mayo Clinic Proceedings.
Despite evidence that low-cost diarrhea treatments such as lower osmolarity oral rehydration salts (ORS) and zinc supplements could drastically reduce the number of deaths among children, little progress has been made in implementing these life-saving techniques, according to researchers at the Johns Hopkins Bloomberg School of Public Health. They examined the implementation of current treatment guidelines and found that few countries are equipped to quickly adapt policies, and many struggle to develop and maintain the recommended supplies.
Northridge, CALIF (Oct. 7, 2009) – SE5-OH containing Natural S-equol, a novel soy germ-based ingredient in a supplement, improved menopausal symptoms, including significantly reducing hot flash frequency by nearly 59 percent, according to a peer-reviewed study in Japanese women. This key study was presented in an oral presentation at the North American Menopause Society (NAMS) 20th annual meeting. A second oral presentation reported peer-reviewed data that documented for the first time the pharmacokinetics, or absorption and distribution in the body, in U.S.
October 8, 2009 – (BRONX, NY) – Albert Einstein College of Medicine of Yeshiva University hosted a roundtable discussion on stem cell research with New York Governor David A. Paterson today. Allen M. Spiegel, M.D., the Marilyn and Stanley M. Katz Dean of Einstein, and eight stem cell researchers discussed advances in medical therapies and treatments that Einstein scientists have been investigating since receiving more than $14 million in State funding for stem cell research.
Northridge, CALIF (Oct. 7, 2009) – SE5-OH containing Natural S-equol, a novel soy germ-based ingredient in a supplement, improved menopausal symptoms, including significantly reducing hot flash frequency by nearly 59 percent, according to a peer-reviewed study in Japanese women. This key study was presented in an oral presentation at the North American Menopause Society (NAMS) 20th annual meeting. A second oral presentation reported peer-reviewed data that documented for the first time the pharmacokinetics, or absorption and distribution in the body, in U.S.
CAMBRIDGE, Mass. -- Scientists have deciphered the three-dimensional structure of the human genome, paving the way for new insights into genomic function and expanding our understanding of how cellular DNA folds at scales that dwarf the double helix.
GAINESVILLE, Fla. --- University of Florida chemists have pioneered a method to tease out promising molecular structures for capturing energy, a step that could speed the development of more efficient, cheaper solar cells.
"This gives us a new way of studying light-matter interactions," said Valeria Kleiman, a UF associate professor of chemistry. "It enables us to study not just how the molecule reacts, but actually to change how it reacts, so we can test different energy transfer pathways and find the most efficient one."
Pittsburgh, Pennsylvania, USA…An international team of paleontologists has discovered a new species of mammal that lived 123 million years ago in what is now the Liaoning Province in northeastern China. The newly discovered animal, Maotheriumasiaticus, comes from famous fossil-rich beds of the Yixian Formation. This new remarkably well preserved fossil, as reported in the October 9 issue of the prestigious journal Science, offers an important insight into how the mammalian middle ear evolved.
As the proverbial "fire hose of data" becomes a Niagara torrent, with conservative estimates of 12,000 draft genomes hitting the public databases by 2012, researchers may be surprised to find that these datasets describe genomes that are not complete.
Celiac disease (CD) is an inherited intestinal disorder characterized by life-long intolerance to the ingestion of gluten, a protein found in wheat, rye, and barley. Although CD can be diagnosed at any age, it commonly occurs during early childhood (between 9 and 24 months). Reduced bone mineral density is often found in individuals with CD. A new article in the journal Nutrition Reviews examines the literature on the topic and reveals that a gluten-free diet can affect children's recovery
WASHINGTON, Oct. 8—Two billion people worldwide carry the pathogen that causes tuberculosis (TB), and most of them do not even know they are infected. This is because some 90 percent of people with TB have "latent" infections. They have no symptoms, they can't spread the disease to others and the bug remains dormant in their lungs -- often for years.