Surgery

New method doubles storage time for cartilage transplant tissue

For years, doctors have been able to treat defects in joint cartilage by grafting cartilage donated from cadavers into patients' bad joints. Using current methods, donated cartilage can be stored for 28 days for a transplant ...

Oncology & Cancer

Study shows dry storage a viable option for biospecimens

(Medical Xpress) -- A University of Colorado Cancer Center pilot study has discovered that the quality of dehydrated RNA from human cancer biospecimens compares favorably to those stored in ultra-low-temperature (minus-80 ...

Neuroscience

Drug reverses aging-associated changes in brain cells

Drugs that affect the levels of an important brain protein involved in learning and memory reverse cellular changes in the brain seen during aging, according to an animal study in the December 7 issue of The Journal of Neuroscience. ...

Health

Omega-3 key in reducing diabetes and heart disease

(Medical Xpress) -- Omega-3 can help to reduce the risk of diabetes and heart disease especially as people age, says Massey University nutrition professor Bernhard Breier, co-author of a new international study.

Medical research

Researchers reveal one reason why fat cells fail

Yale University researchers have found one of the mechanisms that cause fat cells to lose their ability to efficiently store and use energy -- a scientific mystery and a phenomenon that contributes to a major public health ...

Medical research

Mouse model brings new perspectives on Lafora disease

Short-term energy storage in animal cells is usually achieved through the accumulation of glucose, in the form of long and branched chains, known as glycogen. But when this accumulation happens in neurons it is fatal, causing ...

Diseases, Conditions, Syndromes

First controlled clinical trial for Juvenile Batten disease to start

After years of building hope for a treatment, Rochester researchers and clinicians will begin the first controlled clinical trial for Juvenile Batten disease this summer, thanks to $1 million in grants from the Food and Drug ...

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