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Scientists demonstrate how cigarette smoke produces different 'metabolites' in individuals

Smoke from cigarettes can affect nearly every organ in the body by promoting cell damage and causing inflammation, but no one has understood which smoker is or is not susceptible to disease development.

7 Apr 2011

ALR announces medical research grant awards to cure lupus

The Alliance for Lupus Research – the world's largest private funder of lupus research – today announced its most recent medical research grant awards, totaling $3.6 million, which support the ALR mission of finding better treatments and ultimately preventing and curing systemic lupus erythematosus, a debilitating autoimmune disease.

7 Apr 2011

USPTO issues notice of allowance to Mirna's mir34a patent application

Mirna Therapeutics, Inc. announced today that the United States Patent and Trademark Office has allowed patent claims related to the therapeutic application of the potent tumor suppressor microRNA, mir34a.

7 Apr 2011

Hartwell honors UCSD scientists with Individual Biomedical Research Award

Three scientists at the University of California, San Diego School of Medicine are among this year's 12 winners of Hartwell Individual Biomedical Research Awards, honoring researchers whose work advances children's health.

7 Apr 2011

FDA approves Horizant Extended-Release Tablets for Restless Legs Syndrome

GlaxoSmithKline and XenoPort, Inc. announced Wednesday that the U.S. Food and Drug Administration (FDA) has approved Horizant™ (gabapentin enacarbil) Extended-Release Tablets for the treatment of moderate-to-severe primary Restless Legs Syndrome in adults. Horizant is not recommended for patients who are required to sleep during the daytime and remain awake at night.

7 Apr 2011

Workers exposed to welding fumes may face risk of developing brain damage

New research suggests that workers exposed to welding fumes may be at risk for developing brain damage in an area of the brain also affected in Parkinson's disease. The study is published in the April 6, 2011, online issue of Neurology, the medical journal of the American Academy of Neurology.

7 Apr 2011

Progesterone gel can reduce preterm birth in women with short cervix

A groundbreaking clinical study of a new method for preventing premature birth in millions of women each year, published in the medical journal Ultrasound in Obstetrics & Gynecology, shows that the rate of early preterm delivery in women can be reduced by 45 percent - simply by treating pregnant women at risk with a low-cost gel of natural progesterone during the midtrimester of pregnancy until term.

7 Apr 2011

Parkinson's disease linked to increased risk of prostate cancer

University of Utah School of Medicine researchers have found compelling evidence that Parkinson's disease is associated with an increased risk of prostate cancer and melanoma, and that this increased cancer risk also extends to close and distant relatives of individuals with Parkinson's disease.

7 Apr 2011

New PSA test identifies men with prostate cancer more accurately

In a large multi-center clinical trial, a new PSA test to screen for prostate cancer more accurately identified men with prostate cancer -- particularly the aggressive form of the disease -- and substantially reduced false positives compared to the two currently available commercial PSA tests, according to newly published research from Northwestern Medicine.

7 Apr 2011

Study: New cancer drug shrinks tumors in mouse model with few side effects

A study led by researchers at the University of Michigan Comprehensive Cancer Center showed in animal studies that new cancer drug compounds they developed shrank tumors, with few side effects.

7 Apr 2011

Estrogen therapy for menopause, study looks at risks-benefits

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6 Apr 2011

Superbugs and antibiotic resistance

Health experts come together today (Thursday) to warn that a new form of superbug that gives bacteria the power to resist virtually all known antibiotics is spreading quickly, posing a global health disaster. It is called New Delhi metallobeta-lactamase, or NDM-1 for short. This enzyme destroys carbapenems, an important group of antibiotics used for difficult infections in hospitals, and has been found in a wide variety of bacterial types. British researchers last August reported that infections involving NDM-1 had been found in patients in Bangladesh, India, Pakistan and Britain.

6 Apr 2011

MEDX announces first installations of next generation T-Quest compact gamma camera

MEDX, Inc., a leading provider of nuclear medicine equipment, today introduced the next generation T-Quest™ compact gamma camera. The FDA-cleared T-Quest, includes enhanced thyroid imaging and now features expanded imaging capabilities to perform parathyroid, sentinel node, MUGA, gastric emptying, hepatobiliary, bone spots and other small organ studies.

6 Apr 2011

Strawberries may slow progression of precancerous lesions in the esophagus

Freeze-dried strawberries may be an alternative to drugs for the prevention of esophageal cancer, according to research presented at the AACR 102nd Annual Meeting 2011, held here April 2-6.

6 Apr 2011

BioLife Solutions first quarter revenue is $611,000 for March 31, 2011

BioLife Solutions, Inc., a leading developer and manufacturer of clinical grade biopreservation media products for cells and tissues, today announced preliminary revenue of $611,000 for its first quarter ended March 31, 2011.

6 Apr 2011

Results of study evaluating potential inhibitory effects of PPIs on Plavix presented at ACC 2011

Takeda Pharmaceuticals North America, Inc. announced the presentation of new study results, which evaluated the potential inhibitory effects of certain proton pump inhibitors (PPIs) on Plavix (clopidogrel bisulfate). The results showed that in healthy subjects, clopidogrel's active metabolite and inhibition of platelet function were reduced less by the co-administration of clopidogrel with dexlansoprazole or lansoprazole, rather than esomeprazole.

6 Apr 2011

Chemical senses scientists to hold 33rd annual meeting, April 13-17, 2011

The Association for Chemoreception Sciences (AChemS), a US-based scientific organization, is holding its 33rd annual meeting. About 700 scientists are gathering to present new information on the role of smell and taste in disease, nutrition, and social interactions in humans as well as animals. Smell and taste play essential roles in our daily lives.

6 Apr 2011

Record number of medicines for various cancers in clinical trials

A record 887 medicines for various of cancers are in clinical trials or awaiting Food and Drug Administration (FDA) review—well over double the number in the pipeline just six years ago, according to a report unveiled today by the Pharmaceutical Research and Manufacturers of America (PhRMA).

6 Apr 2011

Heart patients share perspectives on deactivation, donation and reuse of ICD devices

Each year, more than 100,000 patients in the U.S. undergo implantation of a new implantable cardioverter defibrillator (ICD) for heart rhythm abnormalities. This number constitutes a 20-fold increase over the last 15 years. Current medical guidelines advocate discussion of end of life care of these medical devices, including deactivation, but many patients may not understand their options.

6 Apr 2011

Seventeen projects granted access to PRACE Research Infrastructure's Tier-0 resources

On this second PRACE regular call, a new system, CURIE funded by GENCI and installed at CEA, Bruyères-Le-Châtel, France and designed by BULL, came into production adding capability to the PRACE Research Infrastructure (RI). CURIE is the second Tier-0 system in the PRACE RI after "JUGENE" (GCS at Jülich). The number of PRACE systems will continue to grow and provide more capacity and services to the European communities.

6 Apr 2011