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How Space Research Helps Fight Infection and Aging Back on Earth

Liver samples that spent two months in the International Space Station will be studied to observe how microgravity ages liver cells and impacts their ability to regenerate. Understanding how aging damages the liver – and ways to potentially reverse that damage – could pave the way for better prevention and treatment of liver disease.

A large cutout of a red space rocket stands in the UCSF lab of Sonja Schrepfer and Tobias Deuse. A lab assistant in a white lab coat walks by.

Dangerous Beauty

Cell biologist and engineer Matthew Kutys, PhD, and his team harness organoids – living tissues derived from patient tumors – to study how cancer spreads.

Microscopy image of human breast cancer tissue