STEM CELLS AND BONE FORMATION

Specialized stem cells from fat strengthen bones

Researchers at the University of California, Los Angeles, using fluorescence-activated cell sorting, have isolated a type of stem cell from fat tissue that is proving effective in enhancing bone formation. The cells, known as human perivascular stem cells, have proved superior to stromal vascular cells by differentiating into bone more easily to increase bone production. DoctorsLounge.com/HealthDay News (6/15)