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New book on evolution and future of human reproduction

Human beings would probably be known as pilosals rather than mammals if Carl Linnaeus had not been a proponent of breast-feeding. For social and political reasons, the famed taxonomist labeled the class of animals to which humans belong with a reference to their practice of suckling their young rather than to their evolutionarily older characteristic of having hair.

21 Aug 2013

Glucagon loses its ability to help obese people, but continues to suppress hunger pangs

Glucagon, a hormone involved in regulating appetite, loses its ability to help obese people feel full after a meal, but it continues to suppress hunger pangs in people with type 1 diabetes, according to a recent study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).

21 Aug 2013

Researchers find genetic correlation between eating disorders and alcohol dependence

Part of the risk for alcohol dependence is genetic, and the same is true for eating disorders. Now, researchers at Washington University School of Medicine in St. Louis have found it's likely some of the same genes are involved in both.

21 Aug 2013

Study shows how brain integrates inputs from different senses in complex circuits of nerve cells

A new publication in the top-ranked journal Neuron sheds new light onto the unknown processes on how the brain integrates the inputs from the different senses in the complex circuits formed by molecularly distinct types of nerve cells. The work was led by new Ume- University associate professor Paolo Medini.

21 Aug 2013

UC Davis graduate discovers how eIF4E protein acts upon cancer-promoting mRNA molecules

Researchers have long known that high levels of a specific protein in human cells are linked to tumor growth - but no one has fully understood how.

21 Aug 2013

Research suggests gene therapy approach may be feasible option to treat Rett Syndrome

The concept behind gene therapy is simple: deliver a healthy gene to compensate for one that is mutated. New research published today in the Journal of Neuroscience suggests this approach may eventually be a feasible option to treat Rett Syndrome, the most disabling of the autism spectrum disorders.

21 Aug 2013

Studies reveal potential of HB-EGF in protecting intestines from diverse types of injury

It's not often that one treatment offers therapeutic potential for multiple conditions. However, after more than two decades of research, Gail Besner, MD, principal investigator for the Center for Perinatal Research and pediatric surgeon for the Department of Pediatric Surgery at Nationwide Children's Hospital, and her team have found that this may just be the case with HB-EGF, or heparin-binding EGF-like growth factor.

21 Aug 2013

Study: Pregnant women with gestational diabetes lose over an hour of sleep each night

Women diagnosed with gestational diabetes are nearly seven times more likely to have obstructive sleep apnea than other pregnant women, according to a recent study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).

21 Aug 2013

Sodium act as "on/off" switch for major neurotransmitter receptor in brain

Researchers at McGill University have found that sodium - the main chemical component in table salt - is a unique "on/off" switch for a major neurotransmitter receptor in the brain. This receptor, known as the kainate receptor, is fundamental for normal brain function and is implicated in numerous diseases, such as epilepsy and neuropathic pain.

21 Aug 2013

Combination of anti-nausea drug and turmeric spice target cancer cells

In a laboratory, preclinical study recently published by the journal Organic & Biomolecular Chemistry, Virginia Commonwealth University Massey Cancer Center researchers combined structural features from anti-nausea drug thalidomide with common kitchen spice turmeric to create hybrid molecules that effectively kill multiple myeloma cells.

20 Aug 2013

Researchers develop simple scoring system to predict risk of dementia in older diabetes patients

Researchers have developed a simple scoring system, based on a patient’s age, health issues, and education, which accurately predicts the risk of dementia in people aged over 60 with type 2 diabetes.

20 Aug 2013

Technology Commercialization Group signs agreement to represent Optimapharm in US market

Technology Commercialization Group, LLC (TCG), a healthcare consultancy based in Research Triangle Park, North Carolina has signed an agreement to represent Optimapharm d.o.o., as it enters the US market.

20 Aug 2013

Acne and diet: an interview with Dr Katerina Steventon, Research Fellow, HONEI, University of Hull

The typical Western diet tends to have a high glycemic index. High glycemic index foods are e.g. white bread, processed cereals, snacks, cakes and deserts, sweets and also instant foods like burgers and fried chicken.

20 Aug 2013

RNA biomarkers in blood may identify people at risk for committing suicide

Indiana University School of Medicine researchers have found a series of RNA biomarkers in blood that may help identify who is at risk for committing suicide.

20 Aug 2013

More patients suffer from complications after cancer surgery, but only few die

While more patients in the U.S. are suffering from complications such as blood clots and infections after major cancer surgery, fewer are dying from their operations.

20 Aug 2013

Multi-site trial shows BI-RADS 3 breast lesions reduce patient anxiety, unnecessary biopsies

Based on data from a multi-site imaging trial involving more than 2,600 women, researchers say breast lesions categorized as 'probably benign' on supplemental screening ultrasound could be re-evaluated with imaging in 12 months, reducing patient anxiety, follow-up exams and unnecessary biopsies. Results of the study are published online in the journal Radiology.

20 Aug 2013

State highlights: Fort Worth to move retirees into Medicare advantage plans; Calif. preps Medi-Cal cuts; Calif. bill would help provide medical interpreters

A selection of health policy stories from Texas, California, Maryland, Oregon, Wisconsin, Illinois and Oklahoma.

20 Aug 2013

Research: 2 forms of iron to treat cystic fibrosis lung infection

The bacterium Pseudomonas aeruginosa needs iron to establish and maintain a biofilm in the lungs of cystic fibrosis patients, and therapies have been proposed to deprive the bacteria of this necessary element.

20 Aug 2013

Researchers identify key transcription factor linked with treatment-resistant prostate cancer

Prostate cancer is one of the most common forms of cancer in men and the leading cause of cancer deaths in white, African-American and Hispanic men, according to the Centers for Disease Control. Current treatment of prostate cancer targets androgens, hormones which promote the growth and spread of cancer cells.

20 Aug 2013

Viewpoints: GOP trapped between angry base and reality of health law; small businesses 'scrambling;' competing views of Medicaid expansion in Va.

Recent political reporting suggests that Republican leaders are in a state of high anxiety, trapped between an angry base that still views Obamacare as the moral equivalent of slavery and the reality that health reform is the law of the land and is going to happen (Paul Krugman, 8/18).

20 Aug 2013

Research News and Research

New book on evolution and future of human reproduction

Glucagon loses its ability to help obese people, but continues to suppress hunger pangs

Researchers find genetic correlation between eating disorders and alcohol dependence

Study shows how brain integrates inputs from different senses in complex circuits of nerve cells

UC Davis graduate discovers how eIF4E protein acts upon cancer-promoting mRNA molecules

Research suggests gene therapy approach may be feasible option to treat Rett Syndrome

Studies reveal potential of HB-EGF in protecting intestines from diverse types of injury

Study: Pregnant women with gestational diabetes lose over an hour of sleep each night

Sodium act as "on/off" switch for major neurotransmitter receptor in brain

Combination of anti-nausea drug and turmeric spice target cancer cells

Researchers develop simple scoring system to predict risk of dementia in older diabetes patients

Technology Commercialization Group signs agreement to represent Optimapharm in US market

Acne and diet: an interview with Dr Katerina Steventon, Research Fellow, HONEI, University of Hull

RNA biomarkers in blood may identify people at risk for committing suicide

More patients suffer from complications after cancer surgery, but only few die

Multi-site trial shows BI-RADS 3 breast lesions reduce patient anxiety, unnecessary biopsies

State highlights: Fort Worth to move retirees into Medicare advantage plans; Calif. preps Medi-Cal cuts; Calif. bill would help provide medical interpreters

Research: 2 forms of iron to treat cystic fibrosis lung infection

Researchers identify key transcription factor linked with treatment-resistant prostate cancer

Viewpoints: GOP trapped between angry base and reality of health law; small businesses 'scrambling;' competing views of Medicaid expansion in Va.

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