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AUGUSTA, Ga. – Medical College of Georgia researchers are conducting the first FDA-approved clinical trial to determine whether an infusion of stem cells from umbilical cord blood can improve the quality of life for children with cerebral palsy.
The study will include 40 children age 2-12 whose parents have stored cord blood at the Cord Blood Registry in Tucson, Ariz.
Umbilical cord blood is rich in stem cells, which can divide and morph into different types of cells throughout the body, said Dr. James Carroll, professor and chief of pediatric neurology in MCG School of Medicine and principal investigator
Fat around the waist is commonly seen as a contributing factor to heart attack. Ironically, a company is now testing whether adult stem cells from fat could help prevent long-term damage after a heart attack.
A new medical team is now investigating whether adult stem cells harvested from a person’s own fat, delivered shortly after a heart attack, could prevent some of the cardiac muscle damage that results from blocked arteries.
During a heart attack, blood vessels that deliver blood to the heart muscle are blocked. The lack of oxygen slowly kills the tissue. San Diego-based Cytori Therapeutics has developed
Ananth Rao talks passionately about his ambition of being a top-level gymnast just like his hero, Commonwealth Games gold medallist Ashish Kumar.
Every few minutes though, the 24-year-old Mysore lad pauses to express repressed sorrow. But there are no tears, just a hint of regret on his pained face as he recollects the fateful day when his dreams were cruelly snuffed out.
Ananth, like any other budding gymnast, was eager to impress at the Dasara Games in September 2010 when the state-level star mistimed a somersault during a practice routine.
Ananth’s head crashed on to the mat and he heard
Scientific inspiration can come from anywhere — a person, an event, even an experiment gone awry. But perhaps nothing can drive innovation more powerfully than the passion born of tragedy. Or, in Douglas Melton’s case, near tragedy. The co-director of the Harvard Stem Cell Institute (HSCI) is one of the leading figures in the search for cures for presently incurable diseases, and his breakthrough work is challenging many long-held beliefs about the ways biology and human development work.
But it was a very personal experience that brought Melton to stem cells, one that 17 years later he still finds difficult
An Iranian scientist managed to develop a new method to propagate human spermatogonial stem cells from small testicular biopsies to obtain adequate number of cells for successful transplantation for 18000-fold in vitro, leading to protection of the fertility of immature boys suffering from cancer.
The research carried out jointly with Amsterdam University in Holland is the first developed method in the world.
Hooman Sadri-Ardekani, Ph.D in Reproductive Medicine and a Professor in Avicenna Institute-ACECR told ISNA, “Young boys treated with high-dose chemotherapy are often confronted with infertility once they reach adulthood and cryopreserving testicular tissue before chemotherapy and auto transplantation of