You don’t need to sign up for pricey wine appreciation classes to parse the subtle difference between the black cherry bouquet of a pinot noir and the black currant scent of a cabernet sauvignon. Just pour yourself a couple glasses and sniff. Your brain will quickly help you become a modest oenophile. It’s up to you if you want to drink the lesson plan.
A new study reveals that the cumulative cost of prostate cancer is, on average, $42,570 over five years. Watchful waiting was the least expensive treatment while radiation and androgen deprivation therapy were the most expensive.
A study reveals that differences in utilization of screening tests and surgical treatment may contribute to poorer colorectal cancer survival rates in African-Americans.
An attempt to discover how fat British children are has been hampered by the refusal of many families to take part in the study. Only 48 per cent of children in the three age groups ? school starters, aged four to five and 10 to 11 ? were weighed for the National Childhood Obesity Database.
A link between obesity and the microbial communities living in our guts is suggested by new research at Washington University School of Medicine in St. Louis. The findings indicate that our gut microbes are biomarkers, mediators and potential therapeutic targets in the war against the worldwide obesity epidemic.
Researchers at the University of Minnesota have identified a group of novel genes that are critical in organ development.
Researchers at the University of Pennsylvania School of Medicine have pinpointed a key regulatory protein that translates blood flow into gene expression. The investigators showed that in a model of mouse embryonic development a transcription factor called Klf2, which resides in cells that line blood vessels, is activated by rapid, pulsed blood flow. Understanding Klf2’s role in blood vessel and muscle biology could help with fighting atherosclerosis.
Engineers are designing new high-tech medical tools to equip the operating room of the future, in an effort to help doctors treat patients more safely and effectively and allow them to perform surgical tasks that are nearly impossible today.
A different approach to treating urinary tract infections (UTIs) could defeat the bacteria that cause the infections without directly killing them, a strategy that could help slow the growth of antibiotic-resistant infections. Researchers at Washington University School of Medicine in St. Louis have been working to create pharmaceuticals that essentially “defang” the bacteria by preventing them from assembling pili, microscopic hairs that enable the bacteria to invade host cells.
Memory training and other non-drug treatments may one day help older adults ward off declines in mental function, according to researchers from Wake Forest University School of Medicine in an editorial in the current issue of the Journal of the American Medical Association.