Concept · Stem Cell
Cell Viability
Also known as: 세포 생존율
Published 2026-09-14Updated 2026-09-14
Definition
Cell viability is the proportion of living, functional cells in a sample; it is a key quality measure for cell preparations such as SVF before and after processing or freezing.
Overview
Viability is typically measured with dye-exclusion or metabolic assays. For cell-based procedures, viable cell count and viability percentage are used as quality-control measures and are reported in research on cryopreservation and cell-assisted grafting.
Change history
Initial publication · 2026-09-14