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Mayo Clinic residents attribute traffic incidents to fatigue and distress

It appears that long, arduous hours in the hospital are causing more than stress and fatigue among doctors-in-training -- they're crashing, or nearly crashing, their cars after work, according to new Mayo Clinic research. Nearly half of the roughly 300 Mayo Clinic residents polled during the course of their residencies reported nearly getting into a motor vehicle crash during their training, and about 11 percent were actually involved in a traffic accident.

19 Dec 2012

Study finds coverage to help kick smoking can be tricky

In her latest Kaiser Health News consumer column, Michelle Andrews writes: Most people who smoke want to quit, and the 2010 health-care law is supposed to make it easier for them by requiring many insurance plans to cover smoking-cessation treatments with no out-of-pocket cost to members.

19 Dec 2012

Studies examine pediatric TBIs treated at Wuhan Children's Hospital from 2002-2011

Traumatic brain injuries (TBIs) among children in China are a growing public health concern. Two new studies by researchers of the International Program at the Center for Injury Research and Policy of The Research Institute at Nationwide Children's Hospital and the Wuhan Children's Hospital in China examined pediatric TBIs that were treated at Wuhan Children's Hospital from 2002 to 2011.

19 Dec 2012

More surgeons opting for hospital jobs

General surgeons and surgical subspecialists are opting for hospital employment over private practice, according to a database study published online December 17 in the Archives of Surgery.

19 Dec 2012

Intensive lifestyle intervention may increase likelihood of partial remission of type 2 diabetes

Among overweight adults, participation in an intensive lifestyle intervention (that included counseling sessions and targets to reduce caloric intake and increase physical activity) was associated with a greater likelihood of partial remission of type 2 diabetes, however the absolute remission rates were modest, according to a study in the December 19 issue of JAMA.

19 Dec 2012

Reflections on selection of Ambassador Goosby to head U.S. Office of Global Health Diplomacy

Noting U.S. Global AIDS Coordinator "Ambassador Eric Goosby has been selected to head the U.S. Department of State's new Office of Global Health Diplomacy, officially turning the page in the ongoing saga of the program formally known as the Global Health Initiative (GHI)," Amanda Glassman, director of global health policy and a senior fellow at the Center for Global Development (CGD), writes in the center's "Global Health Policy" blog that the appointment "stirred many of the same questions and concerns that arose from the GHI death notice and left me wondering: is this news a Christmas miracle or a lump of coal for U.S. global health programs?"

19 Dec 2012

Targeting km23-1 protein may slow the spread of cancer cells

The spread of cancer cells may be slowed by targeting the protein km23-1, according to researchers at Penn State College of Medicine.

19 Dec 2012

Small ceramic indoor cookstoves do not reduce pneumonia incidence among children, study shows

"Small ceramic indoor stoves, such as those sold by women in AIDS self-help groups in Africa, do save fuel and cut down on eye-irritating smoke, a new study has found -- but they do not save children from pneumonia," the New York Times reports.

19 Dec 2012

Views on Conn. shootings: Mental illness doesn't generally lead to violence; Need for more treatment options; Helping the survivors

It's possible that preventing people with schizophrenia, bipolar disorder and other serious mental illnesses from getting guns might decrease the risk of mass killings. Even the Supreme Court, which in 2008 strongly affirmed a broad right to bear arms, at the same time endorsed prohibitions on gun ownership "by felons and the mentally ill." But mass killings are very rare events, and because people with mentally illness contribute so little to overall violence, these measures would have little impact on everyday firearm-related killings.

19 Dec 2012

Budding yeast an acceptable model system to study KP1019 anti-cancer drug

Researchers have found that the budding yeast (Saccharomyces cerevisiae) is an acceptable model system to study KP1019, an anti-cancer drug that uses ruthenium, a rare metal, a new study found. Researchers had previously been interested in studying KP1019 because it is believed to cause cancer cell death and is not known to have negative secondary side effects for healthy tissues.

19 Dec 2012

Metallic probe can detect fibrils from misfolded proteins in real time

Rice University scientists have discovered a new way to look inside living cells and see the insoluble fibrillar deposits associated with Parkinson's disease.

19 Dec 2012

EMD Serono's L-BLP25 Phase III NSCLC trial does not meet primary endpoint

EMD Serono, a subsidiary of Merck KGaA, Darmstadt, Germany, announced today that the Phase III STARTa trial of its investigational product L-BLP25 (formerly referred to as Stimuvax) in patients with unresectable, locally advanced stage IIIA or IIIB non-small cell lung cancer (NSCLC) did not meet its primary endpoint to demonstrate a statistically significant improvement in overall survival (OS).

19 Dec 2012

British Pharmacological Society celebrates the start of annual meeting

The British Pharmacological Society (BPS) today celebrated the start of its annual meeting, which will cover the latest research in drug discovery over the next three days, including a special focus on discoveries in cancer treatment.

19 Dec 2012

Arthritis, rheumatism and total joint arthroplasty: an interview with Dr Ravi and Dr Hawker

Arthritis translates to “joint inflammation.” The most common form of arthritis is osteoarthritis (OA), which affects 12-15% of North Americans over the age of 60, and will increase in prevalence as our population ages.

19 Dec 2012

Changes in cholesterol metabolism induced by diet can alter the gut flora

For more than half a century, researchers have known that the bacteria that colonize the gastrointestinal tract of mammals influence their host's cholesterol metabolism. Now, Jens Walter and colleagues of the University of Nebraska show that changes in cholesterol metabolism induced by diet can alter the gut flora.

19 Dec 2012

Food and Function journal publishes Hass Avocado Board study

The Hass Avocado Board (HAB) is supporting research to improve understanding of the unique, positive benefits of consuming fresh avocados to human health and nutrition.

19 Dec 2012

Roundup: Minn. court rules relatives deserve same pay for personal care attendant work; Colo. governor wants $18.5M for expanded mental health care

The state's effort to reduce pay for some personal care attendants has hit a snag. The Minnesota Appeals Court ruled Monday that the state's attempt to pay PCAs who care for relatives 20 percent less than other personal care attendants is unconstitutional. "They have the same training, they have the same experience, they're limited to the same number of maximum hours," said attorney David Bradley Olsen, who represents 11 agencies and several personal care assistants who sued over the matter.

19 Dec 2012

Myostatin responsible for initiation of muscle loss: Study

A research study from Nanyang Technological University (NTU) has yielded important breakthroughs on how the body loses muscle, paving the way for new treatments for aging, obesity and diabetes.

19 Dec 2012

MiR-122 plays a critical role in the life cycle of hepatitis C virus

Hepatitis C virus has evolved to invade and hijack the basic machinery of the human liver cell to ensure its survival and spread. Researchers at the University of North have discovered how hepatitis C binds with and repurposes a basic component of cellular metabolism known as a microRNA to help protect and replicate the virus.

19 Dec 2012

Hospital MRIs may effectively predict long-term outcomes for people with mild TBI

Hospital MRIs may be better at predicting long-term outcomes for people with mild traumatic brain injuries than CT scans, the standard technique for evaluating such injuries in the emergency room, according to a clinical trial led by researchers at the University of California, San Francisco (UCSF) and the San Francisco General Hospital and Trauma Center (SFGH).

19 Dec 2012

Research News and Research

Mayo Clinic residents attribute traffic incidents to fatigue and distress

Study finds coverage to help kick smoking can be tricky

Studies examine pediatric TBIs treated at Wuhan Children's Hospital from 2002-2011

More surgeons opting for hospital jobs

Intensive lifestyle intervention may increase likelihood of partial remission of type 2 diabetes

Reflections on selection of Ambassador Goosby to head U.S. Office of Global Health Diplomacy

Targeting km23-1 protein may slow the spread of cancer cells

Small ceramic indoor cookstoves do not reduce pneumonia incidence among children, study shows

Views on Conn. shootings: Mental illness doesn't generally lead to violence; Need for more treatment options; Helping the survivors

Budding yeast an acceptable model system to study KP1019 anti-cancer drug

Metallic probe can detect fibrils from misfolded proteins in real time

EMD Serono's L-BLP25 Phase III NSCLC trial does not meet primary endpoint

British Pharmacological Society celebrates the start of annual meeting

Arthritis, rheumatism and total joint arthroplasty: an interview with Dr Ravi and Dr Hawker

Changes in cholesterol metabolism induced by diet can alter the gut flora

Food and Function journal publishes Hass Avocado Board study

Roundup: Minn. court rules relatives deserve same pay for personal care attendant work; Colo. governor wants $18.5M for expanded mental health care

Myostatin responsible for initiation of muscle loss: Study

MiR-122 plays a critical role in the life cycle of hepatitis C virus

Hospital MRIs may effectively predict long-term outcomes for people with mild TBI

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