Rodent Research-5 (RR-5) Systemic Therapy of NELL-1 for Osteoporosis: The crew set up and checked out the spare Rodent Habitat which replaces Rodent Habitat 2 that has excessive condensation in its water box. Later the crew will perform injections of the mice in the Microgravity Science Glovebox (MSG). Spaceflight has significant and rapid effects on …