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WHO prequalifies new male circumcision device to prevent HIV

The ShangRing, a novel medical device for voluntary medical male circumcision, has received prequalification from the World Health Organization (WHO) for use.

25 Jun 2015

Annual LDCT screening safe, effective for monitoring patients with nonsolid lung nodules

An annual exam using a key imaging technology could spare patients with lung nodules from unnecessary tests and surgery, while identifying the cases where the nodules are likely to become cancerous, according to a new study by researchers at Icahn School of Medicine at Mount Sinai (ISMMS) and published online today in journal Radiology.

24 Jun 2015

Study: Unauthorized immigrants pay billions more than they utilize in Medicare Trust Fund

Unauthorized immigrants pay billions more into Medicare's Hospital Insurance Trust Fund each year than they withdraw in health benefits, according to research from Harvard Medical School, the Institute for Community Health and the City University of New York School of Public Health at Hunter College.

24 Jun 2015

Stanford researchers find how neurons work together to control movement in people with paralysis

Stanford University researchers studying how the brain controls movement in people with paralysis, related to their diagnosis of Lou Gehrig's disease, have found that groups of neurons work together, firing in complex rhythms to signal muscles about when and where to move.

24 Jun 2015

Teenagers uncertain about the harmful effects of marijuana or e-cigarettes

Teenagers are very familiar with the risks of smoking cigarettes, but are much less sure whether marijuana or e-cigarettes are harmful, according to a new study by researchers at the Stanford University School of Medicine.

24 Jun 2015

Low-dose CT screening can help monitor people who have nonsolid lung nodules

People who have nonsolid lung nodules can be safely monitored with annual low-dose computed tomography (CT) screening, according to a new study published online in the journal Radiology. Researchers said the findings could help spare patients from unnecessary surgery and additional imaging.

23 Jun 2015

New breath test could help diagnose oesophageal and gastric cancer in minutes

Researchers have devised a breath test that can help doctors diagnose the early signs of oesophageal and gastric cancer in minutes.

23 Jun 2015

Statins benefit patients undergoing major lung resection, lower major complications

Statins have been shown to reduce complications from cardiovascular surgery. To determine whether statins might also help those undergoing major lung surgeries, a team at Memorial Sloan Kettering Cancer Center conducted a well-designed study that randomized patients to receive either a statin or placebo before and after surgery.

23 Jun 2015

UT System's clinical trials network can help get more effective drugs to patients faster

The University of Texas System has launched a groundbreaking clinical trials network to ensure drugs and therapies developed by researchers at UT institutions get to patients faster and are effective.

23 Jun 2015

Study describes how stress-reduction program helps reduce anxiety among high school students

Amid reports that rank today's teens as the most stressed generation in the country, a new study offers hope for helping them effectively manage stress and build long-term resiliency.

23 Jun 2015

The Miriam Hospital offers new surgical treatment for benign prostatic hyperplasia

The Minimally Invasive Urology Institute at The Miriam Hospital is offering UroLift as one of the newest surgical treatments available for men with benign prostatic hyperplasia (BPH), an enlarged prostate condition.

23 Jun 2015

Isis Pharmaceuticals provides update on ISIS-SMN Rx Phase 2 study in children with SMA

Isis Pharmaceuticals, Inc. today provided an update on children with spinal muscular atrophy (SMA) who have completed the open-label, Phase 2 multiple-dose study of ISIS-SMN Rx and are continuing to receive treatment in an open-label extension (OLE) study.

22 Jun 2015

Near-infrared imaging techniques for visualization of cartilage tissue

The mainstream techniques for visualization of cartilage tissue in the body are magnetic resonance imaging and computer tomography, but both techniques do not provide optimum quality images.

22 Jun 2015

Scientists identify safe repellent that protects fruits from D. suzukii

Insects destroy a very large fraction of the global agricultural output - nearly 40 percent. The spotted wing Drosophila (Drosophila suzukii), for example, feeds on ripening fruits. A nuisance especially in Northern California and Europe, it lays its eggs inside ripe berries, and, when its larvae emerge there, the fruit is destroyed.

22 Jun 2015

Nonmotor features may predict PD progression

The presence of mild cognitive impairment, orthostatic hypotension, and rapid eye movement sleep behaviour disorder may identify a subset of Parkinson’s disease patients with a poor prognosis, research suggests.

19 Jun 2015

Better primary care needed to reduce unnecessary ED visits by Medicaid patients

Although a goal of Medicaid expansion under the Affordable Care Act was to provide Medicaid patients with a source of nonemergency care outside of hospital emergency departments (EDs), researchers suggest that these newly enrolled patients will likely continue to look to EDs for treatment of chronic diseases and other nonemergency issues, despite state attempts to impose fees on ED visits.

19 Jun 2015

Preventing neutrophils from producing NETs can accelerate wound healing in diabetic mice

One of the body's tools for fighting off infection in a wound may actually slow down the healing process, according to new research by a team of Harvard University, Boston Children's Hospital, and Penn State University scientists.

19 Jun 2015

Automated droplet-based surface sampling probe analyzes liver biopsy sample in 10 minutes

Surgeons could know while their patients are still on the operating table if a tissue is cancerous, according to researchers from the Department of Energy's Oak Ridge National Laboratory and Brigham and Women's Hospital/Harvard Medical School.

19 Jun 2015

Analysis of ancient DNA shows that Kennewick Man more closely related to Native Americans

DNA from the 8,500-year-old skeleton of an adult man found in 1996, in Washington, is more closely related to Native American populations than to any other population in the world, according to an international collaborative study conducted by scientists at the University of Copenhagen and the Stanford University School of Medicine.

19 Jun 2015

International researchers identify previously unknown genetic immunodeficiency

An analysis of five families has revealed a previously unknown genetic immunodeficiency, says an international team led by researchers from Boston Children's Hospital. The condition, linked to mutations in a gene called DOCK2, deactivates many features of the immune system and leaves affected children open to a unique pattern of aggressive, potentially fatal infections early in life.

19 Jun 2015

Medical School News and Research

WHO prequalifies new male circumcision device to prevent HIV

Annual LDCT screening safe, effective for monitoring patients with nonsolid lung nodules

Study: Unauthorized immigrants pay billions more than they utilize in Medicare Trust Fund

Stanford researchers find how neurons work together to control movement in people with paralysis

Teenagers uncertain about the harmful effects of marijuana or e-cigarettes

Low-dose CT screening can help monitor people who have nonsolid lung nodules

New breath test could help diagnose oesophageal and gastric cancer in minutes

Statins benefit patients undergoing major lung resection, lower major complications

UT System's clinical trials network can help get more effective drugs to patients faster

Study describes how stress-reduction program helps reduce anxiety among high school students

The Miriam Hospital offers new surgical treatment for benign prostatic hyperplasia

Isis Pharmaceuticals provides update on ISIS-SMN Rx Phase 2 study in children with SMA

Near-infrared imaging techniques for visualization of cartilage tissue

Scientists identify safe repellent that protects fruits from D. suzukii

Nonmotor features may predict PD progression

Better primary care needed to reduce unnecessary ED visits by Medicaid patients

Preventing neutrophils from producing NETs can accelerate wound healing in diabetic mice

Automated droplet-based surface sampling probe analyzes liver biopsy sample in 10 minutes

Analysis of ancient DNA shows that Kennewick Man more closely related to Native Americans

International researchers identify previously unknown genetic immunodeficiency

Improving healthcare sustainability through carbon data

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

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