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Updated: Aug 9, 2026

09:31
Heterokaryon Technique for Analysis of Cell Type-specific Localization
Published on: March 11, 2011
[Karyological analysis of hybridoma cells after prolonged cultivation]
Abstract:
The karyological properties, the level of monoclonal antibody production and the proliferative properties of hybridoma strains after their prolonged passage in vivo and in vitro have been studied. Hybridoma EKO-G-2 having the supertetraploid set of chromosomes has proved to be a more stable antibody producer and to possess better proliferative properties. The suggestion has been made that the stability of antibody production is linked with the surplus number of chromosomal copies.

