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Eating raisins may reduce postprandial glucose levels

New research debuted at the American Diabetes Association's 72nd Annual Scientific Session suggests eating raisins three times a day may significantly lower postprandial (post-meal) glucose levels when compared to common alternative snacks of equal caloric value.

23 Jun 2012

Censoring 'dual-use' scientific research not an effective strategy to mitigate security risks

"It's easy to get the impression that recent controversy over research into mutated versions of the H5N1 flu virus has created a clear split between a scientific community that wants the research to proceed and the results to be published and a biosecurity community that doesn't," biological-weapons expert Tim Trevan writes in this Nature opinion piece.

23 Jun 2012

Parental employment may affect family food environments

In a tight economy, with fewer jobs, many people end up working harder and sacrificing more to stay employed. A new study finds that one of those sacrifices is sometimes their own and their family's nutrition.

23 Jun 2012

Surprising link between dietary fat and cholesterol absorption

Buttery shrimp. Fried eggs. Burgers and fries. New research suggests there may be a biological reason why fatty and cholesterol-rich foods are so appealing together.

23 Jun 2012

New Case Western Reserve PEER Program for community organizations

The opportunity to find common ground in health research between academia and community organizations is vast. Unwavering in its vision to work for the collective good, a new pilot program at Case Western Reserve University School of Medicine aims to bolster these collaborations by offering a fellowship program, not to researchers or doctors, but to employees of community organizations.

23 Jun 2012

Poor mothers will invest more resources in daughters: Study

Poor mothers will invest more resources in daughters, who stand a greater chance of increasing their status through marriage than do sons, suggests a study in the American Journal of Physical Anthropology.

23 Jun 2012

International conference showcases breadth of research possible with zebrafish

It's clear where the black-and-white striped zebrafish got its name, but less obvious at first glance is what zebrafish has to do with biomedical research. Amazingly, it has biological similarities to humans, which are making this small freshwater fish an increasingly popular model organism for studying vertebrate development, genetics, physiology, and mechanisms of disease.

23 Jun 2012

Poorer US citizens live 5 years less than affluent countrymen

Despite modest gains in lifespan over the past century, the United States still trails many of the world's countries when it comes to life expectancy, and its poorest citizens live approximately five years less than more affluent persons, according to a new study from Rice University and the University Colorado at Boulder.

23 Jun 2012

Superior temporal sulcus perfusion linked to QoL in schizophrenia

Schizophrenia patients with a relatively high quality of life show hypoperfusion in the superior temporal sulcus compared with those with a relatively low quality of life.

22 Jun 2012

Amygdala volume reduced in schizophrenia, not psychotic BD

Amygdala volume is reduced in patients with schizophrenia compared with those who have psychotic bipolar disorder, researchers report.

22 Jun 2012

B. oleronius from Demodex mites linked to rosacea development

The bacterium Bacillus oleronius from Demodex mites may play a role in the development of rosacea, suggest study findings.

22 Jun 2012

Skin infections in AD patients linked to PMN impairment

Impairment of polymorphonuclear granulocytes among patients with atopic dermatitis may represent an additional cause of skin infections, suggest study findings.

22 Jun 2012

Too much salt can damage blood vessels and lead to hypertension

A high sodium intake over a prolonged period of time is associated with increased vascular dysfunction, which may lead to hypertension, researchers report.

22 Jun 2012

Spinal fusion surgery no stroke risk

Spinal fusion does not significantly increase the risk for stroke in the 3 years following surgery, research from Taiwan suggests.

22 Jun 2012

Cerebral damage risks vision in children born prematurely

Cerebral damage and retinopathy of prematurity are independently associated with the risk for visual impairment in 4-year-old children who were born prematurely, show Danish study results.

22 Jun 2012

Every day counts for ruptured aneurysm treatment

Patients with ruptured intracranial aneurysms should undergo treatment as soon as they become eligible, shows an analysis of the International Subarachnoid Aneurysm Trial.

22 Jun 2012

OSA underdiagnosed among primary care diabetes patients

Obstructive sleep apnea is commonly underdiagnosed in patients with Type 2 diabetes in primary care, suggest study findings.

22 Jun 2012

Patients with psoriasis at increased risk for developing diabetes

Study findings suggest that psoriasis is an independent risk factor for the development of Type 2 diabetes.

22 Jun 2012

Does normoglycemia reversion hold secret to preventing diabetes?

Individuals with prediabetes have a significantly reduced risk for progressing to full diabetes if they have a history of reverting to normal glucose regulation, show US study findings.

22 Jun 2012

Skin patch treatment kills common skin cancer

A skin patch treatment for a common type of skin cancer called basal cell carcinoma effectively destroys facial tumors in most patients without the need for surgery or major radiation, researchers report.

22 Jun 2012