jsc2022e042485 (2/2/2022) --- Grigol Tediashvili conducts the EVT for the Microgravity as a Model for Immunological Senescense and its Impact on Tissue Stem Cells and Regeneration (Immunosenescence) investigation which studies the effects of microgravity on cells involved in tissue regeneration and whether recovery occurs post-flight. Image courtesy of UCSF.

jsc2022e042486 (2/2/2022) --- Xiaomeng Hu conducts an Experiment Verification Test (EVT) in preparation for the Microgravity as a Model for Immunological Senescense and its Impact on Tissue Stem Cells and Regeneration (Immunosenescence) investigation. Image courtesy of the University of California San Francisco UCSF.

jsc2022e042484 (2/2/2022) --- A Bioserve BioCell is tested in preparation for the Microgravity as a Model for Immunological Senescense and its Impact on Tissue Stem Cells and Regeneration (Immunosenescence), a tissue chip investigation. Image courtesy of UCSF.