Microarray Profile of Gene Expression during Osteoclast Differentiation in Modeled Microgravity
Microgravity leads to a 10-15% loss of bone mass in astronauts during space flight. Osteoclast is the multinucleated bone resorbing cell. In this study we used NASA developed ground based Rotary Wall Vessel Bioreactor (RWV) Rotary Cell Culture System (RCCS) to simulate microgravity (uXg) conditions and demonstrated a …