Storage agent for preservation of an animal cell, tissue or organ, and preserved process of the same

Abstract

The present invention relates to the storage agent for preservation of an animal cell or organ and preserved process. Ordinary method of cell storage is employed preserving method by freezing at extra low temperature of −196° C. and the survival ratios of cells after thawing and fusion is low, about 10 to 30%. The period of validity is a very short time of 12 to 72 hours. The storage agent can make protein stabilize to protein type storage agent, and prevent, treat and improve organ injury caused on an organ transplant operation by adding the polyphenol.

Dependencies are inferred from the claim text.