Arthritis & Rheumatology News and Research

Latest Arthritis & Rheumatology News and Research

Scientists identify key immune system regulator in white blood cells

St. Jude Children's Research Hospital scientists provide insight into immune system biology and identify the mechanism that keeps white blood cell activity at a minimum until the specific immune response is needed.

18 Jul 2011

Novel compound blocks signaling from protein implicated in many types of cancer

Researchers at New York University's Department of Chemistry and NYU Langone Medical Center have developed a compound that blocks signaling from a protein implicated in many types of cancer. The compound is described in the latest issue of the journal Nature Chemical Biology.

18 Jul 2011

FDA warns consumers not to drink raw milk from Tucker Adkins Dairy

The FDA is working with officials in North Carolina and South Carolina to investigate an outbreak of campylobacteriosis in three people who consumed raw milk from Tucker Adkins Dairy in York, S.C. The three confirmed cases and another five probable cases are from three different households and each case reports that prior to becoming ill they consumed raw milk that was obtained from Tucker Adkins Dairy on June 14, 2011.

18 Jul 2011

Teva, Amgen settle G-CSF patent litigation

Amgen announced today that the United States (U.S.) District Court in Pennsylvania has entered final judgment and a permanent injunction against Teva Pharmaceutical Industries Ltd. and Teva Pharmaceuticals USA prohibiting them from infringing Amgen's patents relating to human G-CSF and methods for its use.

16 Jul 2011

Tips for swimmers to minimize risk of shoulder injury

Swimming is one of the best forms of exercise. It's easy on the joints and provides a terrific workout in terms of aerobic exercise and improving muscle strength.

16 Jul 2011

Patients with pulmonary hypertension more likely to have complications after bilateral TKA

A new study by researchers at Hospital for Special Surgery has identified patients who are at a higher risk of morbidity and mortality when undergoing knee replacement surgery in both legs at the same time.

15 Jul 2011

EC grants marketing authorization for Amgen's XGEVA to prevent skeletal-related events

Amgen today announced that the European Commission (EC) has granted marketing authorization for XGEVA (denosumab) for the prevention of skeletal-related events (SREs) in adults with bone metastases from solid tumors.

15 Jul 2011

Being health wards off dementia and Alzheimer's: Study

According to a new study even relatively minor health problems seemingly unrelated to the mind may affect a person's risk of dementia, including Alzheimer's disease. This is apart from the other known risk factors like heart disease, strokes and other serious health conditions that affect the circulatory system or brain. The study was published this week in the journal Neurology.

14 Jul 2011

inVentiv Health announces completion of PharmaNet acquisition

inVentiv Health, offering best-in-class clinical, commercial and consulting services to the healthcare industry, today announced it has completed the acquisition of PharmaNet Development Group, Inc., a recognized leader of global drug development services to the pharmaceutical, biotechnology, generic drug and medical device industries.

14 Jul 2011

Maintaining general health may help reduce risk for dementia

Improving and maintaining health factors not traditionally associated with dementia, such as denture fit, vision and hearing, may lower a person's risk for developing dementia, according to a new study published in the July 13, 2011, online issue of Neurology®, the medical journal of the American Academy of Neurology.

14 Jul 2011

Humira's early-line growth threatens Enbrel's future uptake in psoriatic arthritis

Decision Resources, one of the world's leading research and advisory firms focusing on pharmaceutical and healthcare issues, finds that while Amgen/Pfizer's Enbrel was the most widely used tumor necrosis factor (TNF)-alpha inhibitor for recently treated psoriatic arthritis patients in the fourth quarter of 2010, Abbott's Humira has superseded Enbrel as an early-line TNF-alpha inhibitor for newly diagnosed psoriatic arthritis patients. Humira's early-line growth threatens Enbrel's future uptake in psoriatic arthritis.

14 Jul 2011

Study overturns long-accepted theories about fundamental aspect of tissue regeneration

Scientists have been wrong for 250 years about a fundamental aspect of tissue regeneration, according to a University of Dayton biologist who says his recent discovery is good news for humans.

14 Jul 2011

New ‘state-by-state’ obesity data released in U.S.

A new report called ‘F as in Fat: How Obesity Threatens America's Future 2011’ from the Trust for America’s Health and the Robert Wood Johnson Foundation, shows that Massachusetts has one of the lowest obesity rates in the nation even as obesity rises across the Bay State.

14 Jul 2011

Fish oil consumption helps reduce inflammation, anxiety in healthy young people

A new study gauging the impact of consuming more fish oil showed a marked reduction both in inflammation and, surprisingly, in anxiety among a cohort of healthy young people.

14 Jul 2011

Symposium to raise awareness and increase knowledge of OA among nurses

Osteoarthritis is a leading cause of disability in the United States, affecting 27 million Americans. In an effort to raise awareness and increase knowledge of OA among the nursing community, Hospital for Special Surgery, the American Journal of Nursing and the National Association of Orthopaedic Nurses will present a groundbreaking two-day symposium: "State-of-the-Science in the Prevention and Management of Osteoarthritis" on Thursday, July 14, and Friday, July 15.

13 Jul 2011

Three factors contribute to systemic scleroderma-related work disability

Systemic scleroderma has slowed Tracy Zinn but it has not stopped her from working. Thanks in part to determination and an accommodating employer, Zinn is now in her 13th year as an account executive for a firm that produces educational software. But, many with the incapacitating disease are not as fortunate.

13 Jul 2011

U.S. Senators introduce Pulmonary Fibrosis Research Enhancement Act

The Coalition for Pulmonary Fibrosis (CPF) announced today the Pulmonary Fibrosis Research Enhancement Act has been introduced in the Senate by Senators Chris Coons and Mike Crapo in the U.S. House of Representatives by Rep. Erik Paulsen and Rep. Tammy Baldwin.

13 Jul 2011

Positive results from sarilumab Phase 2b trial on RA, ankylosing spondylitis

Sanofi and Regeneron Pharmaceuticals, Inc. announced results from Phase 2b trials in rheumatoid arthritis (RA) and ankylosing spondylitis (AS) with sarilumab, a novel, high-affinity, subcutaneously administered, fully-human antibody targeting the interleukin-6 receptor.

13 Jul 2011

Cardiologists still perform artery-opening procedure despite changes in guidelines

Despite changes in standard treatment practice guidelines issued by the American College of Cardiology, American Heart Association and the European Society of Cardiology several years ago, there has been no meaningful change in the nation's practice of opening completely blocked coronary arteries with balloons and stents in the days after a heart attack, according to a new study published in the July 11, 2011, issue of Archives of Internal Medicine.

12 Jul 2011

Specific miRNAs play a key role in melanoma metastasis

Researchers at the NYU Cancer Institute, an NCI-designated cancer center at NYU Langone Medical Center, identified for the first time the key role specific microRNAs play in melanoma metastasis to simultaneously cause cancer cells to invade and immunosuppress the human body's ability to fight abnormal cells.

12 Jul 2011