journal
Evidence pageQuality standards for NK cell immunotherapies
Frontiers in Bioengineering and Biotechnology (von Werz et al.)
accessed Sep 18, 2026Updated Sep 19, 2026
Original source
https://pmc.ncbi.nlm.nih.gov/articles/PMC12644036/
pmc.ncbi.nlm.nih.gov
Verification
| Verification | Not yet verified |
| Evidence level | — |
| Source | journal |
| Link status | Reachable at last check |
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Cited by (7)
FactCell Viability: NK cell therapy viability acceptance range = ≥70% in all reviewed Phase 1/2 trials; assay protocols were not harmonized across trials %AnswerHow is cell viability percentage calculated?AnswerWhat is an acceptable cell viability for cell therapy products?AnswerTrypan blue vs MTT: which cell viability assay should I use?AnswerWhy does cell viability drop after thawing cryopreserved cells?AnswerDoes higher cell viability mean better fat graft survival?ArticleCell Viability: Definition, Assays, Acceptance Criteria and Limits of Interpretation