Medical News

RSS

'Yoga for Healthy Lower Backs' likely to be cost effective for both NHS and wider society

Specialised group yoga classes could provide a cost-effective way of treating patients with chronic or recurrent low back pain, according to the UK's largest ever study of the benefits of yoga.

17 Aug 2012

Springer publishes Principles of Research Methodology: A Guide for Clinical Investigators

How do you teach medical research? How do you design a good study or develop a workable hypothesis? How do you shape research to improve patient care? These and many more questions are addressed in an authoritative textbook detailing the clinical research process, written by researchers and clinicians at SUNY Downstate Medical Center and other institutions.

17 Aug 2012

Study reveals why human brain is large and more complex than that of other animals

Researchers have found what they believe is the key to understanding why the human brain is larger and more complex than that of other animals.

17 Aug 2012

Walnuts provide key nutrients that may be essential in male reproductive health

Research published in the recent issue of Biology of Reproduction Papers-in-Press reports that 75 grams (approximately 2.5 ounces) of walnuts consumed per day improved sperm vitality, motility, and morphology (normal forms) in a group of healthy young men between 21-35 years of age.

17 Aug 2012

T. gondii can cause inflammation in the brain

A parasite thought to be harmless and found in many people may actually be causing subtle changes in the brain, leading to suicide attempts.

17 Aug 2012

PKS-positive E. coli may encourage development of colon cancer

Scientists at the University of Liverpool have identified a type of E. coli bacteria that may encourage the development of colon cancer.

17 Aug 2012

Plexin B2-CD100 interaction for prompt activation of γδ T cells and wound healing

Scientists at The Scripps Research Institute have made a breakthrough in understanding a class of cells that help wounds in skin and other epithelial tissues heal, uncovering a molecular mechanism that pushes the body into wound-repair mode.

17 Aug 2012

Sophisticated brain scans can accurately predict age

It isn't uncommon for people to pass for ages much older or younger than their years, but researchers have now found that this feature doesn't apply to our brains. The findings reported online on August 16 in Current Biology, a Cell Press publication, show that sophisticated brain scans can be used to accurately predict age, give or take a year.

17 Aug 2012

Preliminary results from Lexicon’s Phase 1 studies of LX2931 and LX7101 for RA

Lexicon Pharmaceuticals, Inc., a biopharmaceutical company focused on discovering breakthrough treatments for human disease, today reported preliminary results from Phase 1 studies of LX2931 and LX7101.

17 Aug 2012

Longer looks: A jack-of-all-trades surgeon takes care of Nantucket; Psychiatrist's controversial effort to use brain scans to diagnose mental problems

Dr. Tim Lepore, 67, is a jack-of-all-trades general surgeon, tending to the 10,000 full-time residents of the Massachusetts island of Nantucket and to the many thousand more rich and famous summer-dwellers. Dr. Lepore has dealt with everything from poison ivy and tick-borne illnesses to narcolepsy and toe tourniquet syndrome (when a mother's hair wraps around a baby's toe, cutting off circulation). He counsels alcoholics, and allows patients to barter for health care. He once accepted oatmeal cookies from an immigrant worker who had no money for treatment.

17 Aug 2012

Be ‘medicinewise’ with cough and cold medicines in young children

NPS MedicineWise is urging parents and health professionals to heed the advice from the Therapeutic Goods Administration (TGA) this week restricting the use of cough and cold medicines to treat young children amidst concerns they have limited efficacy and may even be harmful.

16 Aug 2012

Potential treatment for sleep disorders suffered by patients with Fibromyalgia, Post-Traumatic Stress Disorder and Traumatic Brain Injury

Seth Lederman, M.D., President and CEO of New York City-based Tonix Pharmaceuticals Holding Corp. (OTCBB:TNXP) says that a good night’s sleep is a potentially powerful, but currently elusive, treatment for the chronic pain and sleep disorders suffered by patients with fibromyalgia (FM), post-traumatic stress disorder (PTSD), traumatic brain injury (TBI) and chronic traumatic encephalopathy (CTE).

16 Aug 2012