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Government regulation of portion sizes can effectively prevent obesity epidemic

Addressing the obesity epidemic by preventing excess calorie consumption with government regulation of portion sizes is justifiable and could be an effective measure to help prevent obesity-related health problems and deaths, according to a Viewpoint in the September 19 issue of JAMA, and theme issue on obesity.

19 Sep 2012

VOA News report examines PEPFAR's use of generic drugs, discusses search for HIV vaccine

In a recent edition of VOA News' "Science In The News," correspondents Bob Doughty and Shirley Griffith report on "the growing use of generic drugs in fighting HIV" and discuss "the search for an effective vaccine against HIV."

19 Sep 2012

Music underlies the ability to acquire language

Contrary to the prevailing theories that music and language are cognitively separate or that music is a byproduct of language, theorists at Rice University's Shepherd School of Music and the University of Maryland, College Park (UMCP) advocate that music underlies the ability to acquire language.

19 Sep 2012

Blog examines importance of access to family planning information, contraceptives for young people

"Young or old, family planning should be a simple and personal decision made by informed individuals or couples regarding how often and when to have children," Anne Alan Sizomu, the advocacy officer for Deutsche Stiftung Weltbevoelkerung's (DSW) Uganda country office, writes in this post in the Bill & Melinda Gates Foundation's "Impatient Optimists" blog, published in partnership with Women Deliver as part of a series on youth perspectives to recognize World Contraception Day, observed annually on September 26.

19 Sep 2012

Children can largely benefit from 40 minutes of daily, vigorous physical activity

Twenty minutes of daily, vigorous physical activity over just three months can reduce a child's risk of diabetes as well as his total body fat - including dangerous, deep abdominal fat - but 40 minutes works even better, researchers report.

19 Sep 2012

Blog examines U.S. presidential candidates' foreign policy, science stances with respect to global health

"If nothing else, this presidential election season has brought the good news that both major party candidates have taken stances against preventable death and disease," the Center for Global Health Policy's "Science Speaks" blog writes, noting the blog "looked at two recently published examinations of the candidates' foreign policy and science stances, candidates' party platforms and other posted materials for clues to where the candidates diverge on major global health issues."

19 Sep 2012

FDA Division of Neurology Products, CoLucid reach agreement for lasmiditan development strategy

CoLucid Pharmaceuticals, Inc., a privately held biopharmaceutical company, has reached agreement with the Food and Drug Administration's Division of Neurology Products concerning the development strategy for lasmiditan at a recently completed End of Phase 2 meeting.

19 Sep 2012

Hereditary blood disorder found in South-East Asia, South-West Pacific could offer clues for malaria vaccine

"A team of international scientists has found that a type of hereditary disorder in some communities in South-East Asia and the South-West Pacific protects its sufferers from malaria, a finding that could drive future vaccine design," SciDev.Net reports.

19 Sep 2012

Oral contraceptive use can lead to increased pain during intercourse among young women

According to the Guttmacher Institute, over ten million women in the US use oral contraceptives. Although birth control pills are an effective way to prevent pregnancy, keep acne at bay, and treat menstrual pain or irregularity, there may be some health concerns that are undisclosed to patients. A recent study suggests that oral contraceptive use can lead to increased pain during intercourse, with decreased libido and spontaneous arousability as well as diminished frequency of sexual intercourse and orgasm in young women.

19 Sep 2012

D.C. clinic provides care for ex-prisoners; Texas lawmakers seek ways to help jails with homeless, ill prisoners

Dr. Ilse Levin specializes in internal medicine, but you could say she really focuses on incarceration medicine. Levin works at a community health center in southeast Washington, D.C., that pays a lot of attention to treating a population that is often left out of health care: newly released prisoners.

19 Sep 2012

Better interventions needed to prevent long-lasting consequences of TBI in children

A child who suffers a moderate or severe traumatic brain injury (TBI) may still have substantial functional disabilities and reduced quality of life 2 years after the injury. After those first 2 years, further improvement may be minimal. Better interventions are needed to prevent long-lasting consequences of TBI in children conclude the authors of a study published in Journal of Neurotrauma, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers.

19 Sep 2012

Light alcohol consumption may increase risk of certain cancers

The majority of observational studies have shown that alcohol intake, especially heavy drinking, increases a number of upper-aero-digestive tract (UADT) and other cancers, and even moderate drinking is associated with a slight increase in the risk of breast cancer.

19 Sep 2012

Scientists discover bone abnormalities in rats undergoing chronic lack of sleep

Scientists at the Medical College of Wisconsin, in a team led by Carol Everson, Ph.D., professor of neurology, cell biology, neurobiology and anatomy, have discovered abnormalities in bone and bone marrow in rats undergoing chronic lack of sleep. They discovered abnormalities in serum markers of bone metabolism in sleep-deprived rats, which led them to conduct direct measurements of bone parameters; this time in rats experiencing recurrent sleep restriction during a large portion of their young adulthood.

19 Sep 2012

Researchers identify 21 proteins that specifically bind to ataxin-1

Misfolded proteins can cause various neurodegenerative diseases such as spinocerebellar ataxias (SCAs) or Huntington's disease, which are characterized by a progressive loss of neurons in the brain. Researchers of the Max Delbr-ck Center for Molecular Medicine (MDC) Berlin-Buch, Germany, together with their colleagues of the Universit- Paris Diderot, Paris, France, have now identified 21 proteins that specifically bind to a protein called ataxin-1.

19 Sep 2012

Obese individuals with excess visceral fat more likely to develop type 2 diabetes

Obese individuals with excess visceral fat (abdominal fat that surrounds the body-s internal organs) have an increased risk for the development of Type 2 diabetes, according to a new study by researchers at UT Southwestern Medical Center. By contrast, persons with excess abdominal subcutaneous fat (fat underneath the skin) were not at higher risk for the onset of diabetes.

19 Sep 2012

Warning signs of eating disorders in children

It's a discussion that strikes fear in the hearts of most parents – adolescents expressing concern about their weight. According to statistics, 1 out of every 100 girls, between the ages of 10 and 20, struggles with anorexia and four percent of college-aged women have bulimia. So how can parents distinguish between normal adolescent insecurities and the start of a dangerous eating disorder?

19 Sep 2012

Devon Medical Products receives PDAC approval for extriCARE 2400 system

Devon Medical Products, a global medical device manufacturer and distributor, today announced it has received approval from the Pricing, Data Analysis, and Coding (PDAC) contractor for its extriCARE 2400 Negative Pressure Wound Therapy (NPWT) pump and associated bandages and disposable canister.

19 Sep 2012

Medical News

Government regulation of portion sizes can effectively prevent obesity epidemic

VOA News report examines PEPFAR's use of generic drugs, discusses search for HIV vaccine

Music underlies the ability to acquire language

Blog examines importance of access to family planning information, contraceptives for young people

Children can largely benefit from 40 minutes of daily, vigorous physical activity

Blog examines U.S. presidential candidates' foreign policy, science stances with respect to global health

FDA Division of Neurology Products, CoLucid reach agreement for lasmiditan development strategy

Hereditary blood disorder found in South-East Asia, South-West Pacific could offer clues for malaria vaccine

Oral contraceptive use can lead to increased pain during intercourse among young women

D.C. clinic provides care for ex-prisoners; Texas lawmakers seek ways to help jails with homeless, ill prisoners

Better interventions needed to prevent long-lasting consequences of TBI in children

Light alcohol consumption may increase risk of certain cancers

Scientists discover bone abnormalities in rats undergoing chronic lack of sleep

Researchers identify 21 proteins that specifically bind to ataxin-1

Obese individuals with excess visceral fat more likely to develop type 2 diabetes

Warning signs of eating disorders in children

Devon Medical Products receives PDAC approval for extriCARE 2400 system

Diet, lack of AgRP-neurons can lead to obesity and diabetes

BGI Tech achieves whole exome sequencing analysis of total degraded DNA from FFPE samples

Mephedrone may cause memory loss

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

The importance of ketones from a clinical and medical perspective

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