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Early rehabilitation interventions seem to be essential for patient recovery after severe TBI

Early rehabilitation interventions seem to be essential for how well a patient recovers after a severe brain injury. It might even increase the chances for long-term survival, according to researchers at the Sahlgrenska Academy.

29 Jan 2014

Biologists identify protein targets for next-generation of anti-HIV drugs

People infected with the Human Immunodeficiency Virus (HIV) can stave off the symptoms of AIDS thanks to drug cocktails that mainly target three enzymes produced by the virus, but resistant strains pop up periodically that threaten to thwart these drug combos.

29 Jan 2014

Consumption of probiotics could help promote healthy weight in women, says study

Certain probiotics could help women lose weight and keep it off, according to a recent study published in the British Journal of Nutrition by a team of researchers headed by Universit- Laval Professor Angelo Tremblay.

29 Jan 2014

Frustration over health law launch sets scene for state of union

News outlets analyze the challenges and opportunities in the president's annual address to Congress while assessing his record on fulfilling past proposals.

29 Jan 2014

Study: Genetic mutations in titin gene can cause skeletal muscle disease

A University of Arizona doctoral candidate has shown for the first time that genetic mutations in the titin gene can cause skeletal muscle myopathy, a disease in which muscle fibers do not function properly, resulting in muscle weakness.

29 Jan 2014

New vacuum-like tool removes potentially deadly, large clots in hearts

Instead of making a chest incision for open heart surgery, cardiovascular surgeons can now use a new vacuum-like tool to remove potentially deadly, large clots that lodge in patients' hearts.

29 Jan 2014

Scientists develop automated system that identifies high-risk osteoporosis patients

An automated system that identifies high-risk osteoporosis patients being treated for fractures and can generate letters encouraging follow-up is an effective way to promote osteoporosis intervention and prevent future fractures, according to Penn State College of Medicine researchers.

29 Jan 2014

New research finds similarity in organization of regions of brain in humans and monkeys

New research suggests a surprising degree of similarity in the organization of regions of the brain that control language and complex thought processes in humans and monkeys.

29 Jan 2014

Transgenic mouse model validates mutant IDH2 protein as candidate for targeted anticancer therapies

In recent years, mutations in two metabolic enzymes, isocitrate dehydrogenase-1 and 2 (IDH1 and IDH2), have been identified in approximately 20 percent of all acute myeloid leukemias (AML). As a result, mutant IDH proteins have been proposed as attractive drug targets for this common form of adult leukemia.

29 Jan 2014

Low levels of pro-inflammatory cytokine in brain are important for cognition

Although inflammation is frequently a cause of disease in the body, research from The University of Texas Health Science Center at San Antonio indicates that low levels of a pro-inflammatory cytokine in the brain are important for cognition. Cytokines are proteins produced by the immune system.

28 Jan 2014

Study shows melatonin hormone may inhibit tumor growth and cell production

An early stage study shows melatonin - a hormone that regulates the body's sleep and awake cycles - may have the potential to help slow the growth of certain breast cancer tumors, according to researchers from Henry Ford Hospital in Detroit and Foundation for Research Support of the State of S-o Paulo.

28 Jan 2014

Three GOP Senators offer alternative plan to replace Obamacare

The measure, dubbed the Patient Choice, Affordability, Responsibility and Empowerment Act, is being advanced by Sens. Richard Burr of North Carolina, Orrin Hatch of Utah and Tom Coburn of Oklahoma. It may provide a window into how Republicans plan to handle health reform issues in the upcoming election cycle and beyond.

28 Jan 2014

New molecule reduces diabetic patients' higher risk of developing dementia, Alzheimer's

Researchers at the Hebrew university of Jerusalem have created a molecule that could potentially lower diabetic patients' higher risk of developing dementia or Alzheimer's disease.

28 Jan 2014

G. Alexander Patterson honored with 2014 Earl Bakken Scientific Achievement Award

The Society of Thoracic Surgeons today awarded G. Alexander Patterson, MD with the 2014 Earl Bakken Scientific Achievement Award during the Society's 50th Annual Meeting.

28 Jan 2014

FDA approves Teva's sNDA for three-times-a-week COPAXONE 40mg/mL

Teva Pharmaceutical Industries Ltd. announced today that the U.S. Food and Drug Administration has approved the Company's supplemental new drug application for three-times-a-week COPAXONE 40mg/mL, a new dose of COPAXONE.

28 Jan 2014

PowerVision closes first tranche of Series D funding

PowerVision, Inc., a private company developing an accommodating intraocular lens, today announced the closing of the first tranche of its Series D funding round with participation from existing investors Venrock, Johnson & Johnson Development Corp., Medtronic, Advanced Technology Ventures, Lexington Capital and Frazier Healthcare Ventures.

28 Jan 2014