Of Mice and Men

The big scientific news this week was the research done at Stanford and Harvard where older mice were injected with the blood of younger mice. The older mice significantly improved their mental functions and added significant amounts of muscle mass.

The airwaves have been rocking with this news as it heralds the possibility of delaying and, eventually, reversing the aging process. The Fountain of Youth may be in our not too distant future.

Of course, the study was preliminary and in mice and human trials have not been done BUT the researchers have identified the protein factor in the young blood that they believe is the active factor. It is a growth differentiation protein which stimulates stem cells to differentiate into new, fresh cells throughout the body. Stem cells are those that are pluripotential meaning that they can become many different types of cells depending on the environment they are placed in. There is exciting early work being done in the knee which may allow us to eventually replace meniscus and articular cartilage!

At the Los Angeles Orthopaedic Institute we are committed to restoring cartilage and making our patients’ knees as young as possible. We routinely perform Platelet Rich Plasma (PRP) injections, Hyalgan injections and perform mini invasive surgeries to keep the knees young and active. Please call us to discuss these exciting new treatments to keep everyone active and mobile!

After all, if mice can do it so can we!

Keep Moving!

Dr. Sisto

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About djsisto
Orthopedic Surgeon at the Los Angeles Orthopaedic Institute

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