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Managing insulin levels through meal timing boosts ovulation in women with PCOS

Polycystic Ovarian Syndrome (PCOS), a common disorder that impairs fertility by impacting menstruation, ovulation, hormones, and more, is closely related to insulin levels. Women with the disorder are typically "insulin resistant" - their bodies produce an overabundance of insulin to deliver glucose from the blood into the muscles.

14 Aug 2013

Gene variant linked with Mediterranean diet pattern prevents stroke

A gene variant strongly associated with development of type 2 diabetes appears to interact with a Mediterranean diet pattern to prevent stroke, report researchers from the Jean Mayer USDA Human Nutrition Research Center on Aging (USDA HNRCA) at Tufts University and from the CIBER Fisiopatolog-a de la Obesidad y Nutriciόn in Spain.

14 Aug 2013

New study reports dramatic decline in ischemic stroke rates during the last decade

A new study reports that the incidence of ischemic stroke—the most common type of stroke, caused by a clot in the blood vessels of the brain—among non-Hispanic Whites and Mexican Americans over age 60 has declined over the past decade.

14 Aug 2013

Study shows metastasizing cancer cells undergo molecular change during EMT

For the majority of cancer patients, it's not the primary tumor that is deadly, but the spread or "metastasis" of cancer cells from the primary tumor to secondary locations throughout the body that is the problem. That's why a major focus of contemporary cancer research is how to stop or fight metastasis.

14 Aug 2013

Proton therapy provides organ-sparing treatment option for children with neuroblastoma

Proton therapy, using high-energy subatomic particles, may offer a precise, organ-sparing treatment option for children with high-risk forms of neuroblastoma. For patients in a new study of advanced radiation treatment, proton therapy spared the liver and kidneys from unwanted radiation, while zeroing in on its target.

14 Aug 2013

Heightened race consciousness linked to higher blood pressure in black Americans

Black patients preoccupied with racial concerns have higher blood pressure than those who aren’t, according to results of new Johns Hopkins-led research. The findings suggest that heightened race consciousness could at least in part account for the disproportionately high rate of hypertension in black Americans — the highest prevalence of any group in the United States and one of the highest rates in the world.

14 Aug 2013

MOOCs courses offered by JHUSON concentrate on Dementia and TB

An aging population and an old health scourge are the driving forces behind two massive open online courses (MOOCs) being offered this fall by the Johns Hopkins University School of Nursing (JHUSON).

14 Aug 2013

UofL's Diabetes and Obesity Center receives $11.25M COBRE grant from NIH

A center created with a five-year National Institutes of Health grant at the University of Louisville in 2008 has won its second five-year grant.

14 Aug 2013

Researchers discover the origin of HPV-related tonsillar cancer

American and European research shows an alarming increase in the rate of tonsillar cancer related to the human papilloma virus (HPV), a sexually transmitted virus. Experts suggest a similar trend has emerged in Canada, but it had yet to be confirmed through scientific analysis.

14 Aug 2013

Doctors create new route to implant artificial heart valve

Doctors at Henry Ford Hospital have created a new route to the heart to implant an artificial heart valve by temporarily connecting major blood vessels that do not normally intersect.

14 Aug 2013

Researchers develop smartwatches to uncover reasons behind sleeping problems

Tonight will be another sleepless night for countless people, who will toss and turn for hours. And when they finally drift off, they will wake up with a start a short while later. If their disorder becomes chronic, sufferers often take part in medical sleep studies in an attempt to uncover the reasons behind their sleeping problems.

14 Aug 2013

PSA screening shows low-grade prostate cancers do not progress to higher grade over time

Prostate cancer aggressiveness may be established when the tumor is formed and not alter with time, according to a study published in Cancer Research, a journal of the American Association for Cancer Research.

14 Aug 2013

Neural stem cells transplantation in tumor-bearing rats can hinder tumor cell growth

Neural stem cells transplanted into tumor-bearing rats can hinder tumor cell growth and prolife-ration; however, the mechanism remains unclear.

14 Aug 2013

New proteins help patients to get more accurate diagnosis of MS

A group of proteins identified by researchers at Stockholm's KTH Royal Institute of Technology could play a role in helping multiple sclerosis patients get more accurate diagnostics about the severity and progress of their disease.

14 Aug 2013

Study finds increased ADHD risk in children who have allergy and asthma

The number of children being diagnosed with attention-deficit disorder (ADHD), allergy and asthma is increasing in the United States. And according to a new study, there might be a link between the growth of these three conditions.

14 Aug 2013

Employers can prevent and treat cancer diseases by promoting health programs in workplace

Employers can have a significant role in improving efforts to prevent and treat diseases such as cancer by introducing and supporting health promotion programs in the workplace. Together, companies can influence health care policies and reimbursement and industry practices to support the fight against cancer.

14 Aug 2013

Virus-derived particles developed to kill human blood cancer cells, eradicate disease in mice

Ottawa researchers have developed unique virus-derived particles that can kill human blood cancer cells in the laboratory and eradicate the disease in mice with few side effects. The study is published in Blood Cancer Journal by co-senior authors Drs. David Conrad and John Bell of the Ottawa Hospital Research Institute (OHRI) and the University of Ottawa (uOttawa).

14 Aug 2013

Early surgery offers long-term survival, lowers risk of heart failure in mitral valve regurgitation patients

Patients with severe mitral valve regurgitation who are otherwise healthy should have mitral valve repair surgery sooner rather than later, even if they feel no symptoms, a Mayo Clinic-led study by U.S. and European researchers found.

14 Aug 2013

Multiple sclerosis patients see "rapid expansion" of effective new treatment options

After decades of research, multiple sclerosis patients are seeing a "rapid expansion" of effective new treatment options, according to a review article in the journal Neurologic Clinics.

14 Aug 2013

Study reveals cancer in humans linked with high amounts of proteins responsible for cells division

Cancer in humans is frequently associated with unusually high amounts of one or more proteins responsible for controlling the rate at which cells divide. As an example, excessive amounts of the cyclin-dependent kinase CDK6 are often found in types of cancer such as lymphoma.

14 Aug 2013

Medical Condition News

Managing insulin levels through meal timing boosts ovulation in women with PCOS

Gene variant linked with Mediterranean diet pattern prevents stroke

New study reports dramatic decline in ischemic stroke rates during the last decade

Study shows metastasizing cancer cells undergo molecular change during EMT

Proton therapy provides organ-sparing treatment option for children with neuroblastoma

Heightened race consciousness linked to higher blood pressure in black Americans

MOOCs courses offered by JHUSON concentrate on Dementia and TB

UofL's Diabetes and Obesity Center receives $11.25M COBRE grant from NIH

Researchers discover the origin of HPV-related tonsillar cancer

Doctors create new route to implant artificial heart valve

Researchers develop smartwatches to uncover reasons behind sleeping problems

PSA screening shows low-grade prostate cancers do not progress to higher grade over time

Neural stem cells transplantation in tumor-bearing rats can hinder tumor cell growth

New proteins help patients to get more accurate diagnosis of MS

Study finds increased ADHD risk in children who have allergy and asthma

Employers can prevent and treat cancer diseases by promoting health programs in workplace

Virus-derived particles developed to kill human blood cancer cells, eradicate disease in mice

Early surgery offers long-term survival, lowers risk of heart failure in mitral valve regurgitation patients

Multiple sclerosis patients see "rapid expansion" of effective new treatment options

Study reveals cancer in humans linked with high amounts of proteins responsible for cells division

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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