Enhanced brain acetate metabolism may reward heavy drinkers – Increased brain uptake and oxidation of acetate in heavy drinkers – In addition to its well-known effects on the CNS, alcohol consumption has a significant impact on metabolism. After consumption, the body rapidly begins converting ethanol to acetate, which can serve as an energy source for the brain and other organs.
Toddler ‘functionally cured’ of HIV infection, NIH-supported investigators report — Discovery provides clues for potentially eliminating HIV infection in other children – This is the first well-documented case of an HIV-infected child who appears to have been functionally cured of HIV infection. A two-year-old child born with HIV infection and treated with antiretroviral drugs beginning in the first days of life no longer has detectable levels of virus using conventional testing despite not taking HIV medication for 10 months.
FDA approves new silicone gel-filled breast implant — Agency requires post-approval safety studies to assess rare events – The U.S. Food and Drug Administration approved the Natrelle 410 Highly Cohesive Anatomically Shaped Silicone-Gel Filled Breast Implant to increase breast size (augmentation) in women at least 22 years old and to rebuild breast tissue (reconstruction) in women of any age. Natrelle 410 implants are manufactured by Allergan, Inc.
NIH-funded researchers show possible trigger for MS nerve damage — Results of study in mice may lead to new treatments – High-resolution real-time images show in mice how nerves may be damaged during the earliest stages of multiple sclerosis. The results suggest that the critical step happens when fibrinogen, a blood-clotting protein, leaks into the central nervous system and activates immune cells called microglia.
Hurricane Sandy and Power Outage — Food Storage And Food Safety Tips For Hurricane Preparedness — What To Do And When To Do It – Hurricane Sandy is already making an impact on the North Eastern coast, and being prepared for a storm as large as this is crucial. Hurricane Sandy could bring wind, flooding, heavy rain and possibly snow to the East Coast, and the U.S. Department of Agriculture’s (USDA) Food Safety and Inspection Service (FSIS) urges people to take steps now to ensure they have access to safe food.
Mom’s high blood pressure in pregnancy could affect child’s IQ in old age – New research suggests that a mother’s high blood pressure during pregnancy may have an effect on her child’s thinking skills all the way into old age. The study is published in the Neurology.
Smoking, heavy drinking linked to earlier onset of pancreatic cancer — University of Michigan Health System study makes step toward learning when cancer screenings should start – Those who smoke and drink heavily may develop pancreatic cancer at an earlier age than those who don’t. In a recent study, published in the American Journal of Gastroenterology, heavy smokers with pancreatic cancer were diagnosed around age 62 and heavy drinkers at age 61 ? almost a decade earlier than the average age of 72.
Study details bullying involvement for adolescents with autism spectrum disorder – An estimated 46.3 percent of adolescents with an autism spectrum disorder were the victims of bullying, according to a report published by Archives of Pediatrics & Adolescent Medicine.
Glass shape influences how quickly we drink alcohol — Want to cut down your drinking? Try a straight beer glass instead – The shape of your glass is probably the last thing on your mind when you are down the pub. If you want to cut down on your drinking without sacrificing nights out, the answer could be straight forward.
deCODE Genetics Study Finds Father?s Age?Not Mother?s Critical to New Mutations Passed to Offspring — Nature Published Study Signals Rise in Autism Spectrum Disorder May Be Partially Tied to Increasing Age of Fathers at Time When Children are Conceived – deCODE Genetics, a global leader in analyzing and understanding the human genome, in collaboration with Illumina, a global leader in the making of instruments to analyze the genome, reported in the journal Nature that a father?s age, not a mother?s, at the time a child is conceived is the single largest contributor to the passing of new hereditary mutations to offspring.
Study compares rate of death following diabetes diagnosis among normal weight and overweight adults — Thinner diabetics face higher death rate — New-onset diabetics with normal BMI have higher mortality rate than heavier diabetics – American adults of a normal weight with new-onset diabetes die at a higher rate than overweight/obese adults with the same disease. A Northwestern Medicine study found that normal-weight participants experienced both significantly higher total and non-cardiovascular mortality than overweight/obese participants.
Study shows higher healing rate using unique cell-based therapy in chronic venous leg ulcers – Treating chronic venous leg ulcers with a topical spray containing a unique living human cell formula provides a 52 percent greater likelihood of wound closure than treatment with compression bandages only.
