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KSU researcher receives prestigious fellowship to research on mosquitoes, malaria

A Kansas State University research associate has received a prestigious fellowship to support his research on mosquitoes and ways to prevent the spread of malaria.

18 Jun 2013

MGH researchers discover CNVs in members of 10 families with early-onset Alzheimer's

Although a family history of Alzheimer's disease is a primary risk factor for the devastating neurological disorder, mutations in only three genes - the amyloid precursor protein and presenilins 1 and 2 - have been established as causative for inherited, early-onset Alzheimer's, accounting for about half of such cases.

18 Jun 2013

Researchers identify two proteins that never before linked to alertness, sleep-wake balance

The quality of wakefulness affects how quickly a mammal falls asleep, UT Southwestern Medical Center researchers report in a study that identifies two proteins never before linked to alertness and sleep-wake balance.

18 Jun 2013

Scientists show how gastric bypass surgery restores some properties of nerve cells

Understanding how gastric bypass surgery changes the properties of nerve cells that help regulate the digestive system could lead to new treatments that produce the same results without surgery, according to Penn State College of Medicine scientists, who have shown how surgery restores some properties of nerve cells that tell people their stomachs are full.

18 Jun 2013

Health exchanges: Choice of plans will vary sharply from state to state

The New York Times reports that millions of people shopping in the new online marketplaces will discover their choices -- or lack thereof -- will depend on where they live. The Washington Post reports that many states are racing to have the online marketplaces ready to enroll people by Oct. 1. Also in the news, exchange developments from Wisconsin, California and Minnesota.

18 Jun 2013

Vercise DBS System shows improvement in motor scores for patients with Parkinson's disease

Patients with Parkinson's disease using the Boston Scientific Corporation Vercise DBS (deep brain stimulation) System showed a significant improvement in motor scores according to interim data from the VANTAGE DBS study.

18 Jun 2013

International researchers solve three-dimensional structure of respiratory syncytial virus

Young children and the elderly are especially susceptible to respiratory syncytial virus. The three-dimensional structure of respiratory syncytial virus has been solved by an international team from Finland and Switzerland.

18 Jun 2013

Health law's impact on premiums still a question

Meanwhile, news outlets report on the Obama administration's challenge to educate a largely uninformed public about the law's benefits.

18 Jun 2013

Two MRI measurements of abdominal aorta associated with future cardiovascular events

In a study of more than 2,000 adults, researchers found that two MRI measurements of the abdominal aorta - the amount of plaque in the vessel and the thickness of its wall - are associated with future cardiovascular events, such as a heart attack or stroke. Results of the study are published online in the journal Radiology.

18 Jun 2013

Researchers use patient-specific stem cells to correct deficient insulin-producing cells

A team from the New York Stem Cell Foundation Research Institute and the Naomi Berrie Diabetes Center of Columbia University has generated patient-specific beta cells, or insulin-producing cells, that accurately reflect the features of maturity-onset diabetes of the young.

18 Jun 2013

Concerns raised about disproportionate impact of changes in hospital payment methods

Teaching hospitals with a higher intensity of physician-training activity achieve lower mortality rates, but higher hospitalization readmission rates for key medical diagnoses, reports a study in the July issue of Medical Care, published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

18 Jun 2013

New study identifies possible treatment to block deposition of calcium in arterial wall

HGPS is a rare genetic disease that affects one in every 4-8 million births. The disease is caused by a spontaneous mutation in one of the two copies (alleles) of the gene LMNA, which codes for lamin A, a protein important for the integrity and function of the envelope surrounding the cell nucleus. The mutation causes incorrect processing of the messenger RNA for lamin proteins, resulting in the synthesis of an anomalous protein, called progerin.

18 Jun 2013

Federal officials give final OK for Florida's Medicaid managed care plan

Approval by the Obama administration was expected after it gave its initial go-ahead just hours before Florida Gov. Rick Scott announced his support for the health law's Medicaid expansion.

18 Jun 2013

HPV antibodies may help identify individuals at increased risk of HPV-related oropharynx cancer

Researchers have found that antibodies against the human papillomavirus (HPV) may help identify individuals who are at greatly increased risk of HPV-related cancer of the oropharynx, which is a portion of the throat that contains the tonsils.

18 Jun 2013

Drug increases amount of energy burned by fat tissue and promotes weight loss

A drug that mimics the activity of thyroid hormone significantly increases the amount of energy burned by fat tissue and promotes weight loss, an animal study of metabolism finds. The results were presented Sunday at The Endocrine Society's 95th Annual Meeting in San Francisco.

18 Jun 2013

Community-based intervention programs more effective at preventing obesity in children

When it comes to confronting childhood obesity, researchers at the Johns Hopkins Bloomberg School of Public Health conclude that community-based approaches are important

18 Jun 2013

Study shows clear correlation between infection levels and risk of developing mood disorders

New research shows that every third person who is diagnosed for the first time with a mood disorder has been admitted to hospital with an infection prior to the diagnosis.

18 Jun 2013

Mannitol could prevent aggregation of toxic proteins in the brain, says Tel Aviv University researcher

Mannitol, a sugar alcohol produced by fungi, bacteria, and algae, is a common component of sugar-free gum and candy. The sweetener is also used in the medical field - it's approved by the FDA as a diuretic to flush out excess fluids and used during surgery as a substance that opens the blood/brain barrier to ease the passage of other drugs.

18 Jun 2013

Pyrvinium pamoate inhibits drug-resistant prostate cancer

A new drug called pyrvinium pamoate inhibits aggressive forms of prostate cancer that are resistant to standard drugs, according to a study conducted in an animal model. The results will be presented Monday at The Endocrine Society's 95th Annual Meeting in San Francisco.

18 Jun 2013

TSRI scientists identify highly promising new anti-tuberculosis compound

An international team led by scientists at The Scripps Research Institute, the Howard Hughes Medical Institute and Albert Einstein College of Medicine of Yeshiva University has identified a highly promising new anti-tuberculosis compound that attacks the tuberculosis bacterium in two different ways.

18 Jun 2013

Research News and Research

KSU researcher receives prestigious fellowship to research on mosquitoes, malaria

MGH researchers discover CNVs in members of 10 families with early-onset Alzheimer's

Researchers identify two proteins that never before linked to alertness, sleep-wake balance

Scientists show how gastric bypass surgery restores some properties of nerve cells

Health exchanges: Choice of plans will vary sharply from state to state

Vercise DBS System shows improvement in motor scores for patients with Parkinson's disease

International researchers solve three-dimensional structure of respiratory syncytial virus

Health law's impact on premiums still a question

Two MRI measurements of abdominal aorta associated with future cardiovascular events

Researchers use patient-specific stem cells to correct deficient insulin-producing cells

Concerns raised about disproportionate impact of changes in hospital payment methods

New study identifies possible treatment to block deposition of calcium in arterial wall

Federal officials give final OK for Florida's Medicaid managed care plan

HPV antibodies may help identify individuals at increased risk of HPV-related oropharynx cancer

Drug increases amount of energy burned by fat tissue and promotes weight loss

Community-based intervention programs more effective at preventing obesity in children

Study shows clear correlation between infection levels and risk of developing mood disorders

Mannitol could prevent aggregation of toxic proteins in the brain, says Tel Aviv University researcher

Pyrvinium pamoate inhibits drug-resistant prostate cancer

TSRI scientists identify highly promising new anti-tuberculosis compound

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