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General guidelines to understand allergic skin conditions

Winter months can bring on the itch as cold weather and indoor heat dry out the skin. It's possible, suggests Chicago allergist, Brian Rotskoff, MD of Clarity Allergy Center, that your winter itch could be caused by more than just the weather. For some people itchy, dry skin is just that, but for others it can be a symptom of atopic dermatitis (eczema), contact dermatitis, or hives (urticaria).

16 Nov 2012

Exposure to air pollution influences cognitive function in older adults: Study

Living in areas of high air pollution can lead to decreased cognitive function in older adults, according to new research presented in San Diego at The Gerontological Society of America's 65th Annual Scientific Meeting.

16 Nov 2012

Obstetric complications linked to NSS in schizophrenia

Patients with schizophrenia whose mothers experienced obstetric complications during pregnancy show more neurologic soft signs than those with mothers who did not experience such complications, researchers report.

16 Nov 2012

New pneumococcal vaccine highly effective in infants

A new conjugate vaccine is highly effective (93–100%) at preventing invasive pneumococcal disease (IPD; meningitis, sepsis, bacteremic pneumonia, and other blood-borne infections) in infants younger than 2 years who are the most vulnerable to infection, according to new research published Online First in The Lancet.

16 Nov 2012

Study links congenital kidney disease with neurodevelopmental disorders

About 10 percent of kids born with kidney defects have large alterations in their genomes known to be linked with neurodevelopmental delay and mental illness, a new study by Columbia University Medical Center (CUMC) researchers has shown.

16 Nov 2012

Drinking milk during childhood can lead to lifelong benefits

Starting a milk drinking habit as a child can lead to lifelong benefits, even improving physical ability and balance in older age, according to new research. A new study published in Age & Aging found an increase of about one glass of milk a day as a child was linked to a 5% faster walking time and 25% lesser chance of poor balance in older age.

16 Nov 2012

FDA chief's call for greater oversight of drug compounders triggers Republican skepticism

Members of the House Energy and Commerce Committee Wednesday questioned Food and Drug Administration head Margaret Hamburg and the co-owner of a compounding pharmacy linked with a deadly meningitis outbreak. Hamburg called for Congress to give the FDA greater oversight of compounding pharmacies, which was met with skepticism by Republican lawmakers.

16 Nov 2012

Study finds mechanism that mediates inhibition of critical breathing muscles during REM sleep

A novel brain mechanism mediating the inhibition of the critical breathing muscles during rapid eye movement (REM) sleep has been identified for the first time in a new study, offering the possibility of a new treatment target for sleep-related breathing problems.

16 Nov 2012

AGT2R gene variant may predispose women to pre-eclampsia

New research at the University of Adelaide has revealed a genetic link in pregnant mums - and their male partners - to pre-eclampsia, a life-threatening complication during pregnancy.

16 Nov 2012

Freestyle rapping increases brain activity in the medial prefrontal cortex

Researchers in the voice, speech, and language branch of the National Institute on Deafness and Other Communication Disorders (NIDCD) at the National Institutes of Health (NIH) have used functional magnetic resonance imaging to study the brain activity of rappers when they are "freestyling" - spontaneously improvising lyrics in real time.

16 Nov 2012

People with Prader-Willi Syndrome may have impaired autonomic nervous system

An Australian study reveals that people with the rare genetic disorder known as Prader-Willi Syndrome may have an impaired autonomic nervous system. This discovery opens up a new way of looking at the insatiable appetite experienced by all sufferers, as well as their very high risk of cardiovascular disease.

16 Nov 2012

No link between asthma and poor educational performance

Research led by Queen Mary, University of London has found that having asthma is not linked to poorer scores in national school examinations. In contrast, ethnicity and social deprivation were associated with poorer educational outcomes in the study, published in the journal PLOS ONE.

16 Nov 2012

Triclosan exposure linked to allergies in children

Norwegian children with high levels of urinary triclosan are more likely to have allergies than children with lower levels, report researchers in Allergy.

15 Nov 2012

First Edition: November 15, 2012

Today's headlines include the latest details on states' decisions about pursuing health exchanges as well as other political and policy developments.

15 Nov 2012

Scientists discover link between mutation in immune system gene and Alzheimer's disease

An international research team including scientists from the University of Toronto's Faculty of Medicine has discovered a link between a mutation in an immune system gene and Alzheimer's disease.

15 Nov 2012

Study on effect of glucose on cancer growth in mice

An animal study conducted by researchers at Georgetown Lombardi Comprehensive Cancer Center raises questions about the consequences of diet - specifically glucose, the plant-based sugar that fuels cell life - on increased activity of an oncogene that drives tumor growth.

15 Nov 2012

New study confirms neurodevelopmental effects of PBDE flame retardant exposure in children

Prenatal and childhood exposure to flame retardant compounds are linked to poorer attention, fine motor coordination and IQ in school-aged children, a finding by researchers at the University of California, Berkeley, that adds to growing health concerns over a chemical prevalent in U.S. households.

15 Nov 2012

Myasthenia gravis therapies: an interview with Professor Daniel Drachman

Myasthenia gravis (MG) is an autoimmune disease that produces weakness and fatiguability of muscles. It affects between 1 and 7 people per 10,000, according to the best statistics.

15 Nov 2012

Trastuzumab increases risk of heart failure in older women with breast cancer

Heart failure is a relatively common complication in older women with breast cancer, but the risk is even higher in those patients treated with adjuvant trastuzumab (Herceptin-), Yale School of Medicine researchers report in the current issue of the Journal of the American College of Cardiology.

15 Nov 2012