Immunosenescencejsc2022e042483 (5/19/2022) --- Image showing impaired wound healing due to immunosenescence. Image courtesy of Prof. Sonja Schrepfer, UCSF.Image Credit: Prof. Sonja Schrepfer, UCSF Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/amf-jsc2022e042483/Copy URL to clipboard> DownloadShareTakenMay 19, 2022ProducerJSCImage CreditProf. Sonja Schrepfer, UCSFSize1000x1000pxPIA Numberjsc2022e042483