Liquid nitrogen preservation of red blood cells for transfusion. A low glycerol - Rapid freeze procedure

Arthur W. Rowe, E. Eyster, A. Kellner

Research output: Contribution to journalArticlepeer-review

141 Scopus citations

Abstract

A simple and practical method for the cryopreservation of red cells for transfusion has been described. Human red cells suspended in 14% (v/v) glycerol were placed in flat stainless steel containers and frozen by immersion in liquid nitrogen. The frozen blood was stored at -196°C. After thawing, the blood was transferred into plastic blood bags and washed three times, once with mannitol and twice with saline, to remove glycerol and free hemoglobin. Over-all recovery of the cells was greater than 90% and post-transfusion survival of the recovered red cells was comparable to survival of fresh, unfrozen blood. More than 350 units of red cells frozen and thawed by this process have been administered to patients.

Original languageEnglish (US)
Pages (from-to)119-128
Number of pages10
JournalCryobiology
Volume5
Issue number2
DOIs
StatePublished - 1968

All Science Journal Classification (ASJC) codes

  • General Biochemistry, Genetics and Molecular Biology
  • General Agricultural and Biological Sciences

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