The kidney contains macula densa cells (green/yellow), which orchestrate kidney regeneration. The circulating plasma is labeled white/gray, and all kidney cells are labeled by their production of genetically inserted green and red fluorescent proteins. Credit: Georgina Gyarmati, Assistant Professor, Department of Physiology and Neuroscience, Zilkha Neurogenetic Institute A loss of salt and body fluid can stimulate kidney regeneration and repair in mice, according to a new study led by USC Stem Cell scientist Janos Peti-Peterdi and published in the Journal of Clinical Investigation. This innate regenerative response relies on a Read More