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Cartilage discovery offers arthritis hope
Scientists have revealed the intricate structure of cartilage in what they hope will provide clues to how the crippling joint disease osteoarthritis might one day be treated.   view more (2007-01-11)

Study finds sizeable underutilization of hip and knee replacement procedures
A Duke University study reports that of those men and women whose physicians recommended a total hip or knee replacement, a staggering 92 and 88 percent, respectively, did not take advantage of these surgical procedures, despite their safety, success rates and long-term positive outcomes.   view more (2006-06-05)

Herbal supplements, a smoking gun in plastic surgery
Natural herbal supplements are supposed to help boost our immune systems, give us more energy and make us generally healthier.   view more (2006-02-14)

Bioengineered tissue implants regenerate damaged knee cartilage
Knee cartilage injuries can be effectively repaired by tissue engineering and osteoarthritis does not stop the regeneration process concludes research led by scientists at the University of Bristol.   view more (2006-07-05)

New study proves that pain is not a symptom of arthritis, pain causes arthritis
Pain is more than a symptom of osteoarthritis, it is an inherent and damaging part of the disease itself, according to a study published today in journal Arthritis and Rheumatism.   view more (2008-09-30)

New insight into joint lubrication that keeps osteoarthritis at bay
New evidence to explain how the body's natural joint lubricant prevents the wear and tear that can lead to osteoarthritis has been uncovered by researchers at Duke University's Pratt School of Engineering The findings may lead to new methods for treating arthritis, the researchers said.   view more (2006-03-29)

Getting ACL tears to heal themselves
A surgeon at Children's Hospital Boston may have found a better way to repair tears to the anterior cruciate ligament (ACL), a knee injury suffered by more than 100,000 Americans each year, particularly teenage girls.   view more (2006-03-29)

How movement lubricates bone joints
Taking a cue from machines that gently flex patients' knees to help them recover faster from joint surgery, bioengineering researchers at UC San Diego have shown that sliding forces applied to cartilage surfaces prompt cells in that tissue to produce molecules that lubricate and protect joints.   view more (2006-12-05)

Efficacy of glucosamine, chondroitin sulfate may depend on level of osteoarthritis pain
The popular dietary supplements glucosamine and chondroitin sulfate proved no better than a placebo in relieving osteoarthritis knee pain in most participants of a major national trial.   view more (2006-02-23)

Osteoarthritis may be sign of faster 'biological ageing'
Osteoarthritis, the degenerative inflammatory bone disease, may be a sign of faster "biological ageing," suggests research published ahead of print in the Annals of the Rheumatic Diseases.   view more (2006-10-02)

World-leading microscope shows more detail than ever
A unique 3-dimensional microscope that works in a new way is giving unprecedented insight into microscopic internal structure and chemical composition. It is revealing how materials are affected, over time, by changes in temperature, humidity, weight load and other conditions.   view more (2006-05-03)

Pomegranate fruit shown to slow cartilage deterioration in osteoarthritis
Pomegranate fruit extracts can block enzymes that contribute to osteoarthritis according to a Case Western Reserve University School of Medicine study published in the September 2005 issue of the Journal of Nutrition.   view more (2005-09-01)

Update on Tufts vitamin K research
In a recent article in Current Opinion in Clinical Nutrition and Metabolic Care, Sarah Booth, PhD, lab director of the Vitamin K Laboratory at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University (USDA HNRCA), reviewed studies regarding vitamin K status among the elderly.   view more (2007-02-12)

MDCT Arthrography Good for Assessing Hip Dysplasia
MDCT arthrography is an accurate method for assessing cartilage loss in patients with hip dysplasia and may be more reliable than MRI in such instances.   view more (2005-08-08)

Smokers risk more painful and progressive osteoarthritis
Smokers risk more painful and progressive osteoarthritis than non-smokers, suggests research published ahead of print in the Annals of the Rheumatic Diseases.   view more (2006-12-07)

Tufts researchers are keeping track of vitamin K: Research summary
Much of what is known about the content of vitamin K in the U.S. food supply comes from research conducted in the Vitamin K Laboratory at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University.   view more (2006-06-07)

New cannabis-like drugs could block pain without affecting brain, says study
A new type of drug could alleviate pain in a similar way to cannabis without affecting the brain, according to a new study published in the journal Pain on Monday 15 September.   view more (2008-09-12)

Fat fish put obesity on the hook
Everyone knows that eating lean fish helps slim waistlines, but researchers from the Center for the Study of Weight Regulation and Associated Disorders at Oregon Health and Science University in Portland, OR, have found a new way fish can help eliminate obesity.   view more (2007-06-19)

Anti-inflammatory drugs following hip replacement surgery could harm rather than help
The use of anti-inflammatory drugs following hip replacement surgery could do more harm than good.   view more (2006-09-11)

Knee injury causes decrease in lubrication, has implications for arthritis
Researchers have found an association between inflammation from knee injuries and a progressive loss of joint lubrication, which may predispose people to arthritis. They have also found a way to quantify how much lubrication is lost following injury.   view more (2005-06-02)
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