FS

Origin: feline, spleen.

            Inf.Bull. Cell Culture Ass. St.-Petersburg, 1997, N12.

Morphology: epithelial-like

Mode of cultivation: monolayer

Conditions for cultivation: medium - BME or 199

serum -  FBS 5-10%

subculture procedure - cells detach from flask using trypsin 0.25%:

EDTA  0.02% (1:1), split ratio 1:5-1:20.

cryoconservation -BME 80%, FBS 10%, DMSO 10%, 2.0-3.0106 cells/ml in ampule

Viability after cryoconservation:     75-95% (0 passage, dye trypan blue)

Sterility: tests for bacteria, fungi and mycoplasma were negative

Species: karyological and/or isoenzymological (LDH and G6PD) analysis

Karyology:   2n= 38, variability in the range between 56-68 chromosomes,

modal number of chromosomes 62.

Plating efficiency:    50-60%

Other properties:

virus susceptibility: parvoviruses of carnivorous.

Applications: virology, biotechnology.

Collections: MWIEV