New findings from a study led by a Mayo Clinic rheumatologist indicate that men with knee osteoarthritis who smoke experience greater cartilage loss and more severe pain than men who do not smoke.
Researchers have shown that sliding forces applied to cartilage surfaces prompt cells in that tissue to produce molecules that lubricate and protect joints, an important step toward their goal of eventually growing joint tissue for transplantation.
Brain cells derived from human embryonic stem cells improved the condition of rats with Parkinson’s-like symptoms dramatically, but the treatment caused a significant problem — the appearance of brain tumors — that scientists are now working to solve. The study is featured on the cover of the November issue of Nature Medicine.
People with auto-immune conditions like MS, arthritis and lupus can benefit from low impact aerobic exercise — including walking and cycling — that increases in intensity, duration and frequency. A review of studies between 1987 and 2006 shows that 12-week programmes that involved exercising for 30 to 60 minutes, three times a week, yielded the most effective results.
Implanting a small spacer between lumbar vertebrae during a procedure called interspinous process decompression may be an effective and minimally invasive way to treat spinal stenosis, according to a new report.
Scientists at the Max Planck Institute of Metals Research in Stuttgart have discovered a new mechanism with which it is possible to use weak magnetic fields to reverse tiny magnetic structures, called vortex cores, quickly and with no losses. Up until now, very strong magnetic fields have been necessary to accomplish this, requiring highly complex technology. The new method might open up new possibilities for magnetic data storage.
To mark the end of Mouth Cancer Awareness Week which started on Sunday 12th November the Mouth Cancer Foundation is holding a giant sponsored walk which will take place in London. Hundreds of walkers from across the country are already signed up to take part in the free 10k sponsored Mouth Cancer Walking event designed to raise awareness of Mouth Cancer.
Twin Cities residents are getting the majority of their physical activity through personal lifestyle activities such as yardwork, cleaning, and leisure-time physical activities — such as walking, running or biking, according to researchers at the University of Minnesota School of Public Health.
Consumers should be able to afford their Thanksgiving dinner this year, the fuel to cook the feast and the gasoline to drive it to grandma’s, said a Purdue University agricultural economist.
A structured exercise program can boost the physical well-being of sedentary seniors who show early signs of losing independent function. The results hold promise that many older adults can lower their risk of major walking disability, according to researchers from Wake Forest University Baptist Medical Center and colleagues.