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$Researchers develop silk-based surgical plates and screws to repair bone fractures$

Researchers develop silk-based surgical plates and screws to repair bone fractures

When a person suffers a broken bone, treatment calls for the surgeon to insert screws and plates to help bond the broken sections and enable the fracture to heal. These "fixation devices" are usually made of metal alloys.

5 Mar 2014

Ultra-high-field MRI provides detailed views of brain area implicated in Parkinson's disease

New research shows that ultra-high-field magnetic resonance imaging (MRI) provides detailed views of a brain area implicated in Parkinson's disease, possibly leading to earlier detection of a condition that affects millions worldwide. The results of this research are published online in the journal Radiology.

5 Mar 2014

Removing gut bacteria may play critical role in reducing cancer risk

Bacteria in the gut are essential for the development of intestinal tumors in mice, according to research led by investigators from the Icahn School of Medicine at Mount Sinai. Removing the bacteria may play a critical role in reducing cancer risk, the researchers write, in the March issue of the Journal of Experimental Medicine.

5 Mar 2014

Alzheimer's drug pioneer to be awarded Israel Prize for Medicine

Israel's Minister of Education Shai Piron has announced that the Israel Prize for Medicine will be awarded to the Hebrew University of Jerusalem's Prof. Marta Weinstock-Rosin. A professor emeritus at the Hebrew University's School of Pharmacy-Institute for Drug Research in the Faculty of Medicine, Weinstock-Rosin is best known for developing Exelon, a blockbuster drug for the treatment of confusion and dementia related to Alzheimer's and Parkinson's diseases.

5 Mar 2014

Drug that unleashes immune system can produce lasting remissions in patients with melanoma

A drug that unleashes the immune system to attack cancer can produce lasting remissions and hold the disease in check - for more than two years, in some cases - in many patients with advanced melanoma, according to a new study by researchers at Dana-Farber Cancer Institute, Johns Hopkins University, Yale University, and allied institutions.

4 Mar 2014

Research discovery advances efforts to replace damaged heart muscle

In a study that began in a pair of infant siblings with a rare heart defect, Johns Hopkins researchers say they have identified a key molecular switch that regulates heart cell division and normally turns the process off around the time of birth. Their research, they report, could advance efforts to turn the process back on and regenerate heart tissue damaged by heart attacks or disease.

4 Mar 2014

Majority of women experience reproductive coercion and intimate partner violence

Enough women experience reproductive coercion - male behavior to control contraception and pregnancy outcomes - that a research team now recommends health care providers address the subjects with their patients and tailor family planning discussions and recommendations accordingly.

4 Mar 2014

Noninvasive imaging with MRI of carotid artery plaque accurately predicts future cardiovascular events

Noninvasive imaging of carotid artery plaque with MRI can accurately predict future cardiovascular events like strokes and heart attacks in people without a history of cardiovascular disease, according to a new study published online in the journal Radiology.

4 Mar 2014

Outbursts of anger may trigger heart attacks and strokes, shows study

Outbursts of anger may trigger heart attacks, strokes and other cardiovascular problems in the two hours immediately afterwards, according to the first study to systematically evaluate previous research into the link between the extreme emotion and all cardiovascular outcomes.

4 Mar 2014

Angry outbursts increase heart attack risk

Call it what you will - getting red in the face, hot under the collar, losing your cool, blowing your top - we all experience anger. And while we know that anger is a normal, sometimes even beneficial emotion, we're also aware of the often harmful connection between anger and health. New research from Beth Israel Deaconess Medical shows an even more compelling reason to think about getting anger in check - a nearly fivefold increase in risk for heart attack in the two hours following outbursts of anger.

4 Mar 2014

New research uncovers abnormal molecular signaling pathways for kidney failure

Prevention and reversal of chronic kidney disease is an urgent public health need. The disease affects 1 in 10 Americans, is debilitating and deadly, and existing drugs, at best, offer only mild delay in progression to end-stage kidney failure.

4 Mar 2014

Study findings support the hypothesis of cognitive reserve in traumatic brain injury

Kessler Foundation researchers have found that higher educational attainment (a proxy of intellectual enrichment) attenuates the negative impact of traumatic brain injury (TBI) on cognitive status.

4 Mar 2014

Neuroscientists unlock a piece of puzzle in fight against Lou Gehrig's disease

Keck School of Medicine of USC neuroscientists have unlocked a piece of the puzzle in the fight against Lou Gehrig's disease, a debilitating neurological disorder that robs people of their motor skills.

4 Mar 2014

Doctors offer ways to help protect kidneys

The kidneys, two very important organs located in your back, help to continuously clean out wastes and extra fluid from your body. One in 10 Americans develops kidney disease due to diabetes, high blood pressure or a family history of kidney failure.

3 Mar 2014

Five women scientists to receive ‘L’Oréal-UNESCO For Women in Science Awards'

On March 19th the L'Oréal Foundation and UNESCO will present the L'Oréal-UNESCO For Women in Science awards to five outstanding women scientists.

3 Mar 2014

Storytelling can help doctors recall opioid guidelines

In the fight against a nationwide prescription opioid abuse epidemic, Penn Medicine researchers are using storytelling to help doctors recall important, potentially lifesaving national guidelines on how to prescribe these medications.

3 Mar 2014

Researchers develop new handheld electronic device that help overcome hand shakes caused by tremor

For people whose hands shake uncontrollably due to a medical condition, just eating can be a frustrating and embarrassing ordeal - enough to keep them from sharing a meal with others.

3 Mar 2014

Researchers identify mutations in gene that can reduce risk of developing type 2 diabetes

An international team led by researchers at the Broad Institute and Massachusetts General Hospital (MGH) has identified mutations in a gene that can reduce the risk of developing type 2 diabetes, even in people who have risk factors such as obesity and old age.

3 Mar 2014

Asthma drug accelerates desensitization in patients with food allergies to several foods

An asthma drug accelerates the process of desensitizing patients with food allergies to several foods at the same time, a new study by researchers at the Stanford University School of Medicine and Lucile Packard Children's Hospital Stanford shows.

3 Mar 2014

Viewpoints: Questioning the tales of Obamacare woes; Republic replacement MIA; 'mixed messages' on mammograms

Conservatives appear to be really upset that liberals are actually taking on the facts in the anti-Obamacare ads they've been running. How dare you question whether the people in these ads are giving an accurate picture -; they're suffering! (Paul Krugman, 2/26).

28 Feb 2014

Medical School News and Research

Researchers develop silk-based surgical plates and screws to repair bone fractures

Ultra-high-field MRI provides detailed views of brain area implicated in Parkinson's disease

Removing gut bacteria may play critical role in reducing cancer risk

Alzheimer's drug pioneer to be awarded Israel Prize for Medicine

Drug that unleashes immune system can produce lasting remissions in patients with melanoma

Research discovery advances efforts to replace damaged heart muscle

Majority of women experience reproductive coercion and intimate partner violence

Noninvasive imaging with MRI of carotid artery plaque accurately predicts future cardiovascular events

Outbursts of anger may trigger heart attacks and strokes, shows study

Angry outbursts increase heart attack risk

New research uncovers abnormal molecular signaling pathways for kidney failure

Study findings support the hypothesis of cognitive reserve in traumatic brain injury

Neuroscientists unlock a piece of puzzle in fight against Lou Gehrig's disease

Doctors offer ways to help protect kidneys

Five women scientists to receive ‘L’Oréal-UNESCO For Women in Science Awards'

Storytelling can help doctors recall opioid guidelines

Researchers develop new handheld electronic device that help overcome hand shakes caused by tremor

Researchers identify mutations in gene that can reduce risk of developing type 2 diabetes

Asthma drug accelerates desensitization in patients with food allergies to several foods

Viewpoints: Questioning the tales of Obamacare woes; Republic replacement MIA; 'mixed messages' on mammograms

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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