Property: Identification of different medicinally active cells, such as MSCs, relies on the characteristic signatures of cell-type-specific transcriptomic profiles. AI-aided integration of single-cell omics datasets laid the foundation for definition of the property of medicinally active cells.

Purity: The availability of medicinally active cells for a particularly personalized health rejuvenation must be free of heterogeneity, which is ensured by a designated culture condition and a thorough quality testing procedure.

Potency: Medicinally active cells must be of high potency for their designated application. Single cell omics analysis of a particular cell type ensures that only the final cell products of high potency can be released for personalized application.