Rodent Research-5 (RR-5) Systemic Therapy of NELL-1 for Osteoporosis: The crew completed injections of the mice in the Microgravity Science Glovebox (MSG) for the RR-5 investigation. Spaceflight has significant and rapid effects on the musculoskeletal system; therefore, it is important to investigate targeted therapies that could ameliorate some of the detrimental effects of spaceflight. The …