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6-Jun-2011 10:25 AM EDT
Desserts with a Low Glycemic Index may Benefit Weight-loss Efforts for Obese Children
Endocrine Society

Overweight girls lose more weight and can better stay on a healthy diet if they eat sugar-free, low-fat desserts several times weekly, as opposed to any dessert once a week, a new study finds. The results will be reported Monday at The Endocrine Society’s 93rd Annual Meeting in Boston.

6-Jun-2011 11:00 AM EDT
Yo-Yo Dieting Appears to be Healthier than Lifelong Obesity
Endocrine Society

A new study comparing lifelong obesity with the weight fluctuations of “yo-yo dieting” suggests it is better to attempt to lose weight despite repeated failures at keeping the weight off than to not diet and remain obese. The results will be presented Monday at The Endocrine Society’s 93rd Annual Meeting in Boston.

Released: 5-Jun-2011 2:30 PM EDT
Huge Ancient Language Dictionary Finished After 90 Years
University of Chicago

An ambitious project to identify, explain and provide citations for the words written in cuneiform on clay tablets and carved in stone by Babylonians, Assyrians and others in Mesopotamia between 2500 B.C. and A.D. 100 has been completed after 90 years of labor, the University of Chicago announced June 5.

5-Jun-2011 10:15 AM EDT
Cut Down on “Carbs” to Reduce Body Fat, Study Authors Say
Endocrine Society

A modest reduction in consumption of carbohydrate foods may promote loss of deep belly fat, even with little or no change in weight, a new study finds. Presentation of the study results will be Sunday at The Endocrine Society’s 93rd Annual Meeting in Boston.

4-Jun-2011 10:00 AM EDT
Targeted Cancer Therapy Kills Prostate Tumor Cells
Endocrine Society

A new targeted therapy for prostate cancer halts tumor growth in animals with advanced prostate cancer that is resistant to hormone therapy, a new study finds. The results will be presented Saturday at The Endocrine Society’s 93rd Annual Meeting in Boston.

Released: 5-Jun-2011 10:00 AM EDT
Anti-Obesity Vaccine Reduces Food Consumption in Animals
Endocrine Society

A new therapeutic vaccine to treat obesity by suppressing the appetite-stimulating hormone ghrelin decreases food intake and increases calorie burning in mice, a new study finds. The results will be presented Sunday at The Endocrine Society’s 93rd Annual Meeting in Boston.

Released: 5-Jun-2011 10:00 AM EDT
Pregnant Women Can Prevent Excess Weight Gain with Simple Steps
Endocrine Society

A new study reports that a low-cost healthy lifestyle program, including self-weighing weekly or monthly, by pregnant women with pre-existing overweight can prevent them from gaining too much weight during early pregnancy. The researchers will present the results Sunday at The Endocrine Society’s 93rd Annual Meeting in Boston.

31-May-2011 11:45 AM EDT
Children of Divorce Fall Behind Peers in Math, Social Skills
University of Wisconsin–Madison

Divorce is a drag on the academic and emotional development of young children, but only once the breakup is under way, according to a study of elementary school students and their families.

Released: 1-Jun-2011 7:00 AM EDT
Pre-Diabetic? Start Eating More Fruit
Business School of Happiness

Researchers from the Centers for Disease Control and Prevention in Atlanta completed a 20-year study that involved closely watching the diets of a group of individuals between the ages of 25 and 74. The study named the first National Health and Nutrition Examination Survey concluded that fruits and vegetables had a demonstratively positive, protective effect against diabetes.

27-May-2011 2:50 PM EDT
Data Links Anesthesia Use and Learning Disabilities, ADHD
SmartTots

Infants and very young children who are exposed to anesthesia may experience higher rates of learning disabilities and cognitive difficulties than children who are not exposed to anesthesia, according to research and emerging data presented during the SmartTots: Pediatric Anesthesia Neurotoxicity panel at the International Anesthesia Research Society annual meeting in Vancouver, B.C.

Released: 31-May-2011 8:35 AM EDT
Biodegradable Products May Be Bad For The Environment
North Carolina State University

Research from North Carolina State University shows that so-called biodegradable products are likely doing more harm than good in landfills, because they are releasing a powerful greenhouse gas as they break down.

24-May-2011 2:25 PM EDT
Can Stress Increase the Risk of Multiple Sclerosis?
American Academy of Neurology (AAN)

Contrary to earlier reports, a new study finds that stress does not appear to increase a person’s risk of developing multiple sclerosis (MS). The research is published in the May 31, 2011, print issue of Neurology®, the medical journal of the American Academy of Neurology.

Released: 25-May-2011 3:50 PM EDT
Losing More than 15% Body Weight Significantly Boosts Vitamin D Levels in Obese Women
Fred Hutchinson Cancer Center

Overweight or obese women with less-than-optimal levels of vitamin D who lose more than 15 percent of their body weight experience significant increases in circulating levels of this fat-soluble nutrient, according to a new study by researchers at Fred Hutchinson Cancer Research Center.

Released: 25-May-2011 2:00 PM EDT
Hubble Finds Blue Straggler Stars in Milky Way's Hub
Space Telescope Science Institute (STScI)

Peering deep into the star-filled, ancient hub of our Milky Way, NASA's Hubble Space Telescope has found a rare class of oddball stars called blue stragglers, the first time such objects have been detected within our galaxy's bulge. Blue stragglers are so named because they seem to be lagging behind in their rate of aging compared with nearby older stars.

Released: 25-May-2011 10:20 AM EDT
Picking Up the Pieces: Federal Government Plays Key Role in Disaster Relief
Kansas State University

Cities decimated by Mother Nature, largely devoid of businesses and infrastructure. In recent months, Tuscaloosa, Ala., and Joplin, Mo., have provided stark examples of how drastically life changes as a result of serious natural disasters. Rebuilding and recovery have begun in both communities and the federal government has a key role to fulfill, according to two Kansas State University business experts.

Released: 23-May-2011 11:00 AM EDT
Whites Believe They Are Victims of Racism More Often Than Blacks
Tufts University

Whites believe they are the primary victims of racial bias in America. Whites and blacks agree that anti-black racism has decreased. But whites now believe "reverse racism" has increased and is a bigger problem than anti-black bias.

18-May-2011 10:20 AM EDT
New Studies Reveal Stunning Evidence that Cell Phone Radiation Damages DNA, Brain and Sperm
Environmental Health Trust

New studies carried out by scientists in Turkey, Russia and Israel, have investigated a variety of biological effects triggered by cell phones. Two years after false accusations against scientists who described DNA breaks, now the recent results finally show, that exposure induced DNA breaks are real.

Released: 19-May-2011 2:20 PM EDT
Lowering Fat Intake Might Stave Off Diabetes Even without Weight Loss
University of Alabama at Birmingham

Small differences in diet – even without weight loss – can significantly affect risk for diabetes, according to research from UAB in the American Journal of Clinical Nutrition. In this study, 69 healthy, overweight people who did not have diabetes — but were at risk for it — were placed on diets with modest reductions in either fat or carbohydrate for eight weeks. At eight weeks, the group on the lower fat diet had significantly higher insulin secretion and better glucose tolerance and tended to have higher insulin sensitivity, indicating a decreased risk for diabetes.”

Released: 17-May-2011 12:00 PM EDT
Calling All Grill Masters! Avoid Picnic Pitfalls and Barbeque Blunders with Simple Home Food Safety Tips
Academy of Nutrition and Dietetics

When it comes to cooking over an open flame, men hold the spatulas and tongs as the dominant grillers, according the most recent North American barbecue study. As grills across the country heat up for picnics in the park or backyard barbecues, so does the risk of food poisoning, making this the perfect time to remind those at the helm of the grill how to protect themselves and their guests with simple steps from the American Dietetic Association and ConAgra Foods’ Home Food Safety program.

   
Released: 17-May-2011 9:00 AM EDT
Cell Phones Can Help Under-Developed Countries Manage Diabetes and Other Diseases
Michigan Medicine - University of Michigan

A new study by the VA and University of Michigan suggests that mobile phones could help low-income patients across the globe manage diabetes and other chronic diseases.

Released: 16-May-2011 4:35 PM EDT
New Test More Sensitive, Specific than PSA Test for Prostate Cancer
University of California, Los Angeles (UCLA), Health Sciences

A new test for prostate cancer that measures levels of prostate specific antigen (PSA) as well as six specific antibodies found in the blood of men with the disease was more sensitive and more specific than the conventional PSA test used today, according to a study by researchers at UCLA’s Jonsson Comprehensive Cancer Center.

Released: 16-May-2011 11:50 AM EDT
Common Anti-Inflammatory Coaxes Liver Cancer Cells to Commit Suicide
Ohio State University

The anti-inflammatory drug celecoxib, known by the brand name Celebrex, triggers liver cancer cell death by reacting with a protein in a way that makes those cells commit suicide, according to a new study.

Released: 16-May-2011 11:00 AM EDT
Anthropologist Discovers New Fossil Primate Species in West Texas
University of Texas at Austin (UT Austin)

Physical anthropologist Chris Kirk has announced the discovery of a previously unknown species of fossil primate, Mescalerolemur horneri, in the Devil’s Graveyard badlands of West Texas.

Released: 16-May-2011 8:00 AM EDT
Bed Bugs with MRSA Superbug Superbad News for Chicago
Loyola Medicine

Loyola University Medical Center infectious disease expert say both are on the rise in area; more study needed.

3-May-2011 11:00 PM EDT
Twinning is Winning: Moms of Twins Live Longer
University of Utah

Compared with other mothers, women who deliver twins live longer, have more children than expected, bear babies at shorter intervals over a longer time, and are older at their last birth, according to a University of Utah study.

   
Released: 9-May-2011 5:30 PM EDT
Successful Depression Treatment of Mothers Has Long-Term Effects on Offspring
UT Southwestern Medical Center

Children whose mothers are successfully treated for depression show progressive and marked improvement in their own behaviors even a year after their moms discontinue treatment, new UT Southwestern Medical Center-led research shows.

Released: 9-May-2011 7:00 AM EDT
Body Fat Percentage: The Best Measurement of Your Health Risks Say Authors
Business School of Happiness

Contrary to common thinking, BMI is not the best measurement for overall risk because many people with readings in the normal range still have dangerous levels of (hidden) visceral fat.

Released: 2-May-2011 10:00 AM EDT
23 Studies Find Positive Link Between Library Spending and Student Learning
Dick Jones Communications

When support for school libraries rises reading scores rise too. That's what researchers at Mansfield University in PA found when they examined studies done in 22 states and one Canadian province.

Released: 2-May-2011 9:00 AM EDT
Majority of Nurses Uncomfortable Talking About Sexuality with Cancer Patients
University of Texas MD Anderson Cancer Center

Nurses and other health care providers are unprepared and uncomfortable when initiating discussions about sexuality with their patients, according to an abstract presented at the 36th Annual Congress of the Oncology Nursing Society by nurses from The University of Texas MD Anderson Cancer Center.

28-Apr-2011 11:00 AM EDT
Low Vitamin D in Kids May Play a Role in Anemia
Johns Hopkins Medicine

Pediatricians from Johns Hopkins Children's Center and elsewhere have discovered a link between low levels of vitamin D and anemia in children. The findings, presented on May 1 at the annual meeting of the Pediatric Academic Societies in Denver, Colo., show that vitamin D deficiency may play an important role in anemia.

29-Apr-2011 2:50 PM EDT
Researchers Find New Genetic Cause of Neurodegeneration
Mayo Clinic

Mayo Clinic researchers have discovered two mutations responsible for a devastating neurological condition they first identified 15 years ago.

20-Apr-2011 1:35 PM EDT
Religious Activity Does Not Lower Blood Pressure
Loyola Medicine

Contrary to some earlier studies, a Loyola University Health System study has found that religious activity does not help protect against high blood pressure.

26-Apr-2011 4:00 PM EDT
Increased Metabolic Rate May Lead to Accelerated Aging
Endocrine Society

A recent study accepted for publication in The Endocrine Society’s Journal of Clinical Endocrinology & Metabolism (JCEM) found that higher metabolic rates predict early natural mortality, indicating that higher energy turnover may accelerate aging in humans.

21-Apr-2011 4:15 PM EDT
Scientists Create Stable, Self-Renewing Neural Stem Cells
UC San Diego Health

Researchers at the UCSD School of Medicine, the Gladstone Institutes in San Francisco and colleagues report a game-changing advance in stem cell science: the creation of long-term, self-renewing, primitive neural precursor cells from human embryonic stem cells (hESCs) that can be directed to become many types of neuron without increased risk of tumor formation.

   
Released: 22-Apr-2011 9:00 AM EDT
Economic Security Much Different than ‘Poverty Line’
University at Buffalo

A University at Buffalo School of Social Work professor is helping redefine the country’s definition of being poor with research that shows the dramatic difference between achieving “basic economic security” and the federal government’s “poverty line.”

Released: 21-Apr-2011 10:00 AM EDT
IU Health & Wellness: Foam Rollers, Over-Exercising and Core Work for Seniors
Indiana University

Indiana U. experts discuss how to use a foam roller to reduce two common aches, why fitness facilities should keep an eye out for over-exercising, and why it's never too late to start strengthening core muscles -- and it's likely easier than most people think.

13-Apr-2011 1:15 PM EDT
Low Carbohydrate Diet May Reverse Kidney Failure in People with Diabetes
Mount Sinai Health System

Researchers from Mount Sinai School of Medicine have for the first time determined that the ketogenic diet, a specialized high-fat, low carbohydrate diet, may reverse impaired kidney function in people with Type 1 and Type 2 diabetes.

Released: 20-Apr-2011 3:00 PM EDT
Did the Early Universe Have One Dimension?
University at Buffalo

Did the early universe have just one spatial dimension? That’s the mind-boggling concept at the heart of a theory that University at Buffalo physicist Dejan Stojkovic and colleagues proposed in 2010.

19-Apr-2011 7:00 AM EDT
Researchers Find Link Between Brain Molecule and Obesity and Diabetes
Albert Einstein College of Medicine

The brain’s hypothalamus plays a key role in obesity and one of its major complications – type 2 diabetes. Nerve cells in the hypothalamus detect nutrients and hormones circulating in the blood and then coordinate a complex series of behavioral and physiological responses to maintain a balance between calories eaten and calories burned. Obesity and diabetes can result when this regulatory mechanism goes awry.

   
Released: 19-Apr-2011 8:00 AM EDT
Americans Believe Climate Change is Occurring, but Disagree on Why
University of New Hampshire

Most Americans now agree that climate change is occurring, but still disagree on why, with opinions about the cause of climate change defined by political party, not scientific understanding, according to new research from the Carsey Institute at the University of New Hampshire.

   
Released: 19-Apr-2011 2:00 AM EDT
Peppermint Earns Respect in Mainstream Medicine
University of Adelaide

University of Adelaide researchers have shown for the first time how peppermint helps to relieve Irritable Bowel Syndrome, which affects up to 20% of the population.

15-Apr-2011 4:55 PM EDT
Study Links Form of Ovarian Cancer to Fallopian Tube
Dana-Farber Cancer Institute

Dana-Farber scientists have developed a laboratory model that mimics the process by which fallopian tube cells may morph into cancer cells that appear to have come from the ovaries, supporting the theory that high-grade serous ovarian cancer may originate from the fallopian tubes.

Released: 18-Apr-2011 7:00 AM EDT
For Allergy and Asthma Sufferers, A Change in Diet Can Be a Key to Comfort
Dr. Fred Pescatore, MD.

An unbalanced diet may be to blame for the sneezing, itch eyes, sneezing, itchy eyes, breathlessness, rashes, and other symptoms during the Spring, says acclaimed author, Dr. Fred Pescatore.

Released: 15-Apr-2011 5:00 PM EDT
Limiting Carbs, Not Calories, Reduces Liver Fat Faster
UT Southwestern Medical Center

Curbing carbohydrates is more effective than cutting calories for individuals who want to quickly reduce the amount of fat in their liver, report UT Southwestern Medical Center researchers.

Released: 14-Apr-2011 9:00 AM EDT
For Wrestlers, 'Weight Cutting' Has Psychological Effects
Wolters Kluwer Health: Lippincott

For collegiate wrestlers, rapid reductions in body mass over a few days before a match can adversely affect psychological function, suggests a study in the April issue of The Journal of Strength and Conditioning Research, official research journal of the National Strength and Conditioning Association. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

12-Apr-2011 3:35 PM EDT
Higher CCSVI Confirmed in MS, but Meaning is Unclear
University at Buffalo

A study on the relationship between multiple sclerosis and chronic cerebral venous insufficiency, a narrowing of the extracranial veins that restricts the normal outflow of blood from the brain, found that CCSVI may be a result of MS, not a cause.

7-Apr-2011 9:15 AM EDT
Filters That Reduce ‘Brain Clutter’ Identified
McGill University

McGill researchers suggest malfunctions in neurons that filter visual information may be responsible for diseases such as ADHD and schizophrenia

Released: 13-Apr-2011 10:30 AM EDT
Researchers Develop Material to Remove Radioactive Contaminants from Drinking Water
North Carolina State University

A combination of forest byproducts and crustacean shells may be the key to removing radioactive materials from drinking water, researchers from North Carolina State University have found.

Released: 12-Apr-2011 3:25 PM EDT
New Research Center Stands Up to Bullies
University at Buffalo

Researchers at a new University at Buffalo national research center say the United States lags behind in the struggle to address and prevent bullying, and have begun to detail how to help victims and stop what they call "child abuse by children."

Released: 12-Apr-2011 2:40 PM EDT
Reference Book Tracks Global History of Christianity
South Dakota State University

An Australian publishing company’s work with an American scholar and her colleagues in other countries has led to a first-of-its-kind history of Christianity that pays close attention to how Christianity developed differently around the globe.



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