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New statistical model could predict an individual's lifetime risk of stroke

Using genetic information from 569 hospital patients, the researchers showed that their predictive model could estimate an individual's overall risk of cardioembolic stroke -- the most common form of stroke -- with 86 percent accuracy. The findings are reported in the March issue of Stroke.

25 Feb 2009

Physical therapy is effective for management of low-back pain

A new review article published in the Journal of the American Academy of Orthopaedic Surgeons should help convince many patients with low back pain to consider physical therapy as a first line of treatment for their condition, according to the American Physical Therapy Association (APTA).

25 Feb 2009

Mylan's Matrix receives WHO approval for generic Lopinavir/Ritonavir tablets

Mylan Inc. has announced that Matrix Laboratories Limited, its India-based subsidiary in which it holds a 71.5% controlling interest, received the first and only World Health Organization (WHO) approval for Lopinavir/Ritonavir Tablets, 200 mg/50 mg. Matrix's version of this product is heat-stable and affordable, making it practical for distribution and use in warm climates.

25 Feb 2009

New insights into addiction

A new comprehensive review by researchers at the Montreal Neurological Institute (MNI), McGill University and the University of Cambridge, England provides vital insights into the neurological basis of addiction by investigating Parkinson's disease patients, who in some instances develop various addictions when undergoing medical treatment.

25 Feb 2009

Emergence of parasites resistant to artemisinin could set back malaria control success

WHO today said that the emergence of parasites resistant to artemisinin at the Thai-Cambodia border could seriously undermine the success of the global malaria control efforts.

25 Feb 2009

Brain protein may be a target for fast-acting antidepressants

It takes weeks or months for the effect of most antidepressants to kick in, time that can feel like an eternity to those who need the drugs the most. But new research suggests that a protein called p11, previously shown to play a role in a person's susceptibility to depression, activates a serotonin receptor in the brain known for producing

25 Feb 2009

Updated formula measures kidney function more accurately

Measuring kidney function in children can be expensive, time-consuming for clinicians, and tedious for children, who may be exposed to radioactivity and subjected to a large number of blood draws.

24 Feb 2009

Treating drug-addicted doctors is good medicine

Doctors who become addicted to alcohol and other drugs can be treated successfully and returned to medical practice with the help of special programs that couple referral to treatment and monitoring with rapid responses to noncompliance, University of Florida researchers report.

24 Feb 2009

Transcendental meditation helps students with college stress

Transcendental meditation may be an effective non-medicinal tool for students to buffer themselves against the intense stresses of college life, according to a new study to be published in the February 24 issue of the peer-reviewed International Journal of Psychophysiology.

24 Feb 2009

Mindset BioPharmaceuticals receives notice of allowance for European patent related to insulin sensitizers in dementia and memory loss

Mindset BioPharmaceuticals (USA) Inc ("MINDSET") a company privately held by MPM Capital and other shareholders announced today that it has received a Notice of Allowance in Europe related to patent applications describing the use of insulin sensitizer drugs for the prevention and treatment of memory loss.

24 Feb 2009

Goserelin improves long-term survival in premenopausal women with early breast cancer

Goserelin, a lutenizing hormone-releasing hormone agonist, reduces the long-term risk of disease recurrence and deaths in premenopausal women with early breast cancer who did not take tamoxifen, according to trial data reported in the February 24 online issue of the Journal of the National Cancer Institute.

24 Feb 2009

Researchers block immune cell rush behind deadly sepsis

Researchers have found a way to block the ability of white blood cells to sprint toward the sites of infection when such speed worsens the damage done by sepsis, the often fatal, whole-body bacterial infection, according to a study published today in the journal Blood.

24 Feb 2009

Updated formula measures kidney function more accurately

Measuring kidney function in children can be expensive, time-consuming for clinicians, and tedious for children, who may be exposed to radioactivity and subjected to a large number of blood draws.

24 Feb 2009

Hormone disorder drug cabergoline could help drinkers stay sober

A drug prescribed for male and female infertility and menstrual disorders could hold the key to a more effective treatment for alcoholism, according to a study by researchers at the UCSF-affiliated Ernest Gallo Clinic and Research Center.

23 Feb 2009

Take 2: What protein and where it is located are important for drug design

Drugs that target a single signaling pathway that drives tumor development and/or progression have been developed successfully to treat a few forms of cancer.

23 Feb 2009

Scientists identify lab-made proteins that neutralize a broad range of influenza A viruses

Scientists have identified a small family of lab-made proteins that neutralize a broad range of influenza A viruses, including the H5N1 avian virus, the 1918 pandemic influenza virus and seasonal H1N1 flu viruses.

23 Feb 2009

Patient knowledge of health information influences cancer treatment

A new analysis finds that when colorectal cancer patients seek out health information from the internet and news media, they are more likely to be aware of and receive the latest treatments for their disease.

23 Feb 2009

Researchers examine role of high cholesterol in prostate cancer

Current research suggests that lowering cholesterol may block the growth of prostate tumors.

23 Feb 2009

Discovery of gene that controls the production of tooth enamel

Researchers have identified the gene that ultimately controls the production of tooth enamel, a significant advance that could some day lead to the repair of damaged enamel, a new concept in cavity prevention, and restoration or even the production of replacement teeth.

23 Feb 2009