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New clues about connections among fat, inflammation and insulin resistance

In a new study, scientists report that they substantially curbed weight gain, improved metabolism, and improved the efficacy of insulin in mice by engineering them to express a specific human enzyme in their fat tissue. Although the obesity prevention came at the significant cost of widespread inflammation, the research offers new clues about the connections among obesity, insulin resistance and type 2 diabetes, and inflammation.

14 Nov 2011

Smoke-free workplace laws help reduce heart attacks and save lives

Mayo Clinic researchers have amassed additional evidence that secondhand smoke kills and smoke-free workplace laws save lives.

14 Nov 2011

New project to identify what gives biosonar the edge over human-made technologies

Sonar and ultrasound, which use sound as a navigational device and to paint accurate pictures of an environment, are the basis of countless technologies, including medical ultrasound machines and submarine navigation systems. But when it comes to more accurate sonar and ultrasound, animals' "biosonar" capabilities still have the human race beat.

14 Nov 2011

Fetal stem cells play an important role in inducing maternal cardiac repair

Researchers from Mount Sinai School of Medicine have discovered the therapeutic benefit of fetal stem cells in helping the maternal heart recover after heart attack or other injury.

14 Nov 2011

Lower glycemic index diet may delay onset of AMD-like lesions

Feeding older mice a lower glycemic index (GI) diet consisting of slowly-digested carbohydrates delays the onset of age-related, sight-threatening retinal lesions, according to a new study from the Laboratory for Nutrition and Vision Research at the Jean Mayer USDA Human Nutrition Research Center on Aging (USDA HNRCA) at Tufts University.

14 Nov 2011

Provectus presents data from PV-10 Phase 2 study at 2011 International Melanoma Congress

Provectus Pharmaceuticals, Inc., a development-stage oncology and dermatology biopharmaceutical company, announced that data and study design features on PV-10 for metastatic melanoma were presented at the 2011 International Melanoma Congress on November 12, 2011, during the 5th Meeting of Interdisciplinary Melanoma/Skin Cancer Centres meeting, in Tampa, Florida.

14 Nov 2011

New Chair of Forensic Mental Health at the University of New South Wales

Associate Professor Kimberlie Dean has been appointed the inaugural Chair of Forensic Mental Health at the University of New South Wales.

14 Nov 2011

Fiber from whole grains reduces risk of bowel cancer: Study

The researchers from Britain and the Netherlands found that the more total dietary fiber and cereal fiber people consumed, the lower their colorectal cancer risk. For example, people who consumed an extra 90 grams of fiber from whole grains a day also had a 20 percent lower risk of colorectal cancer, according to the British Medical Journal review.

14 Nov 2011

Cultured ES cells can self-organize into three-dimensional tissue-like structures

The possibility that functional, three-dimensional tissues and organs may be derived from pluripotent cells, such as embryonic stem cells (ESCs) and induced pluripotent stem cells (iPSCs), represents one of the grand challenges of stem cell research, but is also one of the fundamental goals of the emerging field of regenerative medicine.

14 Nov 2011

Stem cell bandage human clinical trial for torn meniscal cartilage

The company behind a pioneering stem cell bandage, believed to be the world's first adult and autologous (patient's own) stem cell treatment designed to heal torn meniscal cartilage, can now take the technology to human clinical trials thanks to an investment from one of the UK's most successful entrepreneurs.

14 Nov 2011

Study confirms impact of high-quality CPR on improving sudden cardiac arrest survival rates

ZOLL Medical Corporation, a manufacturer of medical devices and related software solutions, announced today that results from the CIRC trial were presented at the American Heart Association (AHA) 2011 Resuscitation Science Symposium (ReSS) this weekend in Orlando.

14 Nov 2011

Bone-marrow derived cells do not improve heart function after attack

NIH-funded trial shows that therapy with bone-marrow derived cells does not improve heart function after six months; future clinical benefits still possible.

14 Nov 2011

Surgery to treat lung cancer would increase survival rates

Many more lung cancer patients would survive for longer if they had surgery to remove the disease, according to research published in the European Journal of Cancer.

14 Nov 2011

Top-line results from Probiodrug's PQ912 Phase 1 SAD, MAD study for Alzheimer's disease

Probiodrug AG, a biotech company developing products for the treatment of neurodegenerative and inflammatory diseases, with a particular focus on Alzheimer's disease (AD), today announced top-line results of its Phase 1 single (SAD) and multiple ascending dose (MAD) study of PQ912 in healthy volunteers.

14 Nov 2011

Global demand to join pioneering adult stem cell study to treat ALS

BrainStorm Cell Therapeutics Inc., an innovative developer of adult stem cell technologies and CNS therapeutics, today announced that patients from across the globe are demanding to be included in the pioneering clinical study started earlier this year at Jerusalem's Hadassah University Medical Center.

14 Nov 2011

Functional MRI illuminates brain networks activated by motion

An estimated 300,000 people in North America are afflicted with dystonia, a disorder characterized by a progressive loss of motor control. Patients with generalized dystonia grapple with involuntary muscle spasms that lead to uncontrolled twisting and turning in awkward, sometimes painful postures.

14 Nov 2011

Therapeutic hypothermia recommended for patients with preexisting cardiomyopathy

Cardiomyopathy is common among cardiac arrest survivors. The survival and neuroprotective benefits of therapeutic hypothermia is similar in patients with preexisting cardiomyopathy, compared with those patients without cardiomyopathy, according to a scientific poster being presented Nov. 14 at the American Heart Association (AHA) scientific sessions.

14 Nov 2011

Cancer drug joins list of medicines in short supply

A crucial cancer drug has been in short supply since midsummer - and its maker, Johnson & Johnson Inc., has not been able to remedy the situation since.

14 Nov 2011

BIDMC researcher says improvement in survival rates best 'since introduction of aspirin'

An oral anti-clotting drug, when added to standard medical treatment for acute coronary syndrome, lowered the risk of death, heart attack or stroke an average of 16 percent, according to research presented at the American Heart Association's Scientific Sessions.

14 Nov 2011

Dyax and Defiante decide to withdraw KALBITOR MAA filed with EMA

Dyax Corp. announced today an update on KALBITOR's international regulatory status.

14 Nov 2011

Medical Condition News

New clues about connections among fat, inflammation and insulin resistance

Smoke-free workplace laws help reduce heart attacks and save lives

New project to identify what gives biosonar the edge over human-made technologies

Fetal stem cells play an important role in inducing maternal cardiac repair

Lower glycemic index diet may delay onset of AMD-like lesions

Provectus presents data from PV-10 Phase 2 study at 2011 International Melanoma Congress

New Chair of Forensic Mental Health at the University of New South Wales

Fiber from whole grains reduces risk of bowel cancer: Study

Cultured ES cells can self-organize into three-dimensional tissue-like structures

Stem cell bandage human clinical trial for torn meniscal cartilage

Study confirms impact of high-quality CPR on improving sudden cardiac arrest survival rates

Bone-marrow derived cells do not improve heart function after attack

Surgery to treat lung cancer would increase survival rates

Top-line results from Probiodrug's PQ912 Phase 1 SAD, MAD study for Alzheimer's disease

Global demand to join pioneering adult stem cell study to treat ALS

Functional MRI illuminates brain networks activated by motion

Therapeutic hypothermia recommended for patients with preexisting cardiomyopathy

Cancer drug joins list of medicines in short supply

BIDMC researcher says improvement in survival rates best 'since introduction of aspirin'

Dyax and Defiante decide to withdraw KALBITOR MAA filed with EMA

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

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