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Elsevier to publish The Ocular Surface that focuses on external eye and vision

Elsevier, a world-leading provider of scientific, technical and medical information products and services, is pleased to announce newly acquiring The Ocular Surface, a peer-reviewed journal focusing on the external eye and vision. As per January 2012 Elsevier will continue the publication of the quarterly journal.

20 Jan 2012

Researchers reveal role of micronuclei in cancer process

They are the Robinson Crusoes of the intracellular world -- lone chromosomes, whole and hardy, stranded outside the nucleus where their fellow chromosomes reside. Such castaways, each confined to its own "micronucleus," are often found in cancer cells, but scientists haven't known what role, if any, they play in the cancer process.

20 Jan 2012

New federal drug label recommendations for CKD patients

The U.S. Food and Drug Administration (FDA) recently recommended that clinicians be more conservative when they prescribe chronic kidney disease (CKD) patients with drugs that treat red blood cell deficiencies. But the drug label's recommendations fall short, according to two commentaries appearing in an upcoming issue of the Clinical Journal of the American Society Nephrology.

20 Jan 2012

Report reveals 45.9M American adults suffered from mental illness in the past year

A new national report reveals that 45.9 million American adults aged 18 or older, or 20 percent of this age group, experienced mental illness in the past year. The rate of mental illness was more than twice as high among those aged 18 to 25 (29.9 percent) than among those aged 50 and older (14.3 percent). Adult women were also more likely than men to have experienced mental illness in the past year (23 percent versus 16.8 percent).

20 Jan 2012

Study explains gender-related incidence of liver cancer

Men are four times more likely to develop liver cancer compared to women, a difference attributed to the sex hormones androgen and estrogen. Although this gender difference has been known for a long time, the molecular mechanisms by which estrogens prevent -- and androgens promote -- liver cancer remain unclear.

20 Jan 2012

Psychiatric Times focuses on helping clinicians treat people with personality disorders

UBM Medica today announced that Psychiatric Times features special coverage focused on helping mental health professionals treat people with various types of personality disorders.

20 Jan 2012

MSF closes two large clinics in Mogadishu after two staff members killed last month

"Medecins Sans Frontieres (MSF) has shut down two major medical centers in the Somali capital Mogadishu after two of its aid workers were shot dead by a former colleague last month, the international medical aid agency said on Thursday," AlertNet reports.

20 Jan 2012

Platelet receptor could help with diseases that impact RBCs

A receptor found on blood platelets whose importance as a potential pharmaceutical target has long been questioned may in fact be fruitful in drug testing, according to new research from Michigan State University chemists.

20 Jan 2012

Birth weight plays a role in autism spectrum disorder

Although the genetic basis of autism is now well established, a growing body of research also suggests that environmental factors may play a role in this serious developmental disorder affecting nearly one in 100 children. Using a unique study design, a new study suggests that low birth weight is an important environmental factor contributing to the risk of autism spectrum disorder.

20 Jan 2012

Anabolic steroids do not appear to contribute to CTE

Anabolic steroids don't appear to contribute to degenerative brain disease caused by repeated head trauma in athletes, according to a study in the January issue of Neurosurgery, official journal of the Congress of Neurological Surgeons.

20 Jan 2012

UTHealth's Center for Neurobehavioral Research on Addictions opens outpatient clinic

An outpatient clinic founded on evidence-based treatments has opened at the Center for Neurobehavioral Research on Addictions (CNRA) at The University of Texas Health Science Center at Houston.

20 Jan 2012

Lives lost in Horn of Africa because of late response to famine early warnings, report says

"Scientists and aid organizations gave the world plenty of time to prepare, but a late response by the world's donor nations cost 50,000 to 100,000 lives during last year's drought in the Horn of Africa region," the Christian Science Monitor's "Global News Blog" writes about a report released on Wednesday by Save the Children and Oxfam.

20 Jan 2012

Antimicrobial impregnated scrubs effective in reducing MRSA

The use of antimicrobial impregnated scrubs combined with good hand hygiene is effective in reducing the burden of Methicillin-Resistant Staphylococcus Aureus (MRSA) on healthcare workers' apparel and may potentially play a role in decreasing the risk of MRSA transmission to patients, according to a new study from Virginia Commonwealth University researchers.

20 Jan 2012

New book focuses on improving care for chronic diseases

Why does health care need to be redesigned? First - the current system is broken. It costs too much, and too often yields little value for patients and society. Second - it's fixable. The editors and authors of Great Health Care - Making It Happen are convinced of it.

20 Jan 2012

Scientists decode unknown mechanism of imiquimod in tumour defense

A research team from the Institute for Cancer Research at the MedUni Vienna has decoded a previously unknown mechanism of the active ingredient imiquimod in tumour defense. They have been able to prove that imiquimod transforms plasmacytoid dendritic cells (pDCs) into "tumour-killers" which can fight the tumour independently from other immune cells. This discovery could be an important step on the way to a more efficient treatment for cancer.

20 Jan 2012

TNF receptors 1 and 2 may predict kidney disease in diabetes

Levels of certain blood proteins indicate which diabetes patients will likely develop life-threatening kidney problems in the future, according to two studies appearing in an upcoming issue of the Journal of the American Society Nephrology.

20 Jan 2012

Harare maternity clinics reportedly conducting compulsory HIV/AIDS tests on pregnant women

"In a move that is likely to raise the ire of HIV/AIDS activists, maternity clinics in Harare are conducting compulsory HIV/AIDS tests on pregnant women before they can register for delivery," the Zimbabwean reports, adding, "Scores of pregnant women in the high-density suburb of Glen-Norah told this newspaper that they were being asked to bring their spouses to be tested if they wanted to register to deliver their babies."

19 Jan 2012

Clues about how statins might treat breast cancer

Cholesterol-lowering statins seem to keep breast cancer at bay in some patients. Now researchers reporting in the January 20th issue of the journal Cell, a Cell Press publication, provide clues about how statins might yield those unexpected benefits. The findings also suggest that mutations in a single gene could be used to identify tumors likely to respond to statin therapy.

19 Jan 2012

Mylan introduces Levetiracetam to treat seizures

Mylan Inc. today announced that its Mylan Institutional business has launched Levetiracetam in Sodium Chloride Injection, 500 mg/100 mL, 1000 mg/100 mL and 1500 mg/100 mL, for intravenous use.

19 Jan 2012

Nurture plays an important role in cerebral cortex

Our visual systems allow us to appreciate the beauty of the world, but they were mainly evolved to help us survive, by avoiding predators and capturing prey. Central to that task is the ability to instantly determine whether objects are moving, and the direction of that movement.

19 Jan 2012