Dr. Xinnan Wang, a neurosurgeon and author of a study that has identified a molecular pathway apparently responsible for the death of dopaminergic neurons that causes the symptoms of Parkinson's. Of the various neurodegenerative diseases, Parkinson's is the second most common and affects 35 million people world wide. It is caused by the gradual breakdown of … Continue reading CIRM-funded Stanford study finds potential diagnostic tool, treatment for Parkinson’s
mitochondria
Beige isn’t bland when it comes to solving the obesity epidemic
Americans spend over $60 billion a year to lose weight and yet two-thirds (that’s more than 200 million) are considered overweight or obese. Losing weight should be easy: just eat less and exercise more, right? But our body’s metabolism is a very complex thing and appears to fight against our best efforts to shed pounds. … Continue reading Beige isn’t bland when it comes to solving the obesity epidemic
New study says stem cells derived from older people may have more problems than we thought.
Ever since 2006 when Japanese researcher Shinya Yamanaka showed that you could take an adult cell, such as those in your skin, and reprogram it to act like an embryonic stem cell, the scientific world has looked at these induced pluripotent stem (iPS) cells as a potential game changer. They had the ability to convert … Continue reading New study says stem cells derived from older people may have more problems than we thought.
Cell survival strategy gives mesenchymal stem cells their “paramedic” properties
A cell for all therapies Type “mesenchymal stem cells” into the federal online database of registered clinical trials, and you’ll get a sprawling list of 527 trials testing treatments for diabetes, multiple sclerosis as well as diseases of the kidney, lung, and heart, to name just a few. Mesenchymal stem cells (MSCs) have the capacity … Continue reading Cell survival strategy gives mesenchymal stem cells their “paramedic” properties
Mutation Morphs Mitochondria in Models of Parkinson’s Disease, CIRM-Funded Study Finds
There is no singular cause of Parkinson’s disease, but many—making this disease so difficult to understand and, as a result, treat. But now, researchers at the Buck Institute for Research on Aging have tracked down precisely how a genetic change, or mutation, can lead to a common form of the disease. The results, published last … Continue reading Mutation Morphs Mitochondria in Models of Parkinson’s Disease, CIRM-Funded Study Finds
The Stem Cellar 