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Cryopreservation and cell-therapy cold chain

Freezing cells at minus 150 degrees and shipping them in liquid-nitrogen 'dry shippers' with tracking, so a living drug arrives alive and matched to the right patient.

Cryoport, BioLife Solutions (CryoStor media, evo shippers), Cryoport's CRYOPDP, World Courier (Cencora), and Marken (UPS) provide validated cryogenic logistics with temperature and location telemetry; chain-of-identity and chain-of-custody software (Vineti, TrakCel, Ori, Kite's Konnect) links apheresis, manufacturing, and infusion. Failures here are rare but catastrophic for an individualised product.

Generic schematic · not to scale · placeholder for the cell therapy front
T cell + CAR transgene · CAR binds antigen (no MHC needed) · Tumour cell

How it works

Controlled-rate freezing in DMSO-based media, storage below -150°C in vapour-phase nitrogen, and GPS/temperature-logged dry shippers with digital identity verification at each hand-off.

Strengths
  • Enables centralised manufacturing across continents
  • Full audit trail
Limitations
  • Cost per shipment
  • Cryo-injury reduces viability
  • Dependence on a few specialist couriers

Latest papers

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Latest papers · live from Europe PMC
Open in Europe PMC

Query for this technology: (TITLE:"Cryopreservation and cell-therapy cold chain" OR ABSTRACT:"Cryopreservation and cell-therapy cold chain") AND (cancer OR tumor OR tumour OR oncology OR carcinoma OR lymphoma OR leukemia OR leukaemia OR myeloma OR sarcoma OR melanoma OR glioma). Results are unfiltered search hits about Cryopreservation and cell-therapy cold chain, not a curated reading list.

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