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Six human lung diploid cell strains established for the study of in vitro cellular aging (TIG-1, TIG-7, WI-38, IMR-90, MRC-5, MRC-9, and HeLa cells as a control) were studied by cellulose acetate membrane electrophoresis for allozymic differences at 18 enzyme loci. Eight enzyme loci (G6PD, PGM1, PGM3, PepA, PGD, ADA, GLO1, and ME), proved to be informative in establishing unique allozyme genetic signatures for all of the cell strains established from the same species and from the same organ. Changes in the allozyme genetic signatures were not observed throughout the life span of TIG-1 and MRC-9 cells. The allozyme genetic signatures can be used as a quick monitor of cell identification and intraspecific cell contamination.
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
January 1980,
Experimental gerontology,
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
February 1964,
Science (New York, N.Y.),
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
November 1972,
Experimental cell research,
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
January 1991,
Mutation research,
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
March 1976,
Journal of gerontology,
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
November 1982,
Mechanisms of ageing and development,
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
October 1971,
American journal of epidemiology,
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
January 1981,
Experimental gerontology,
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
January 1998,
Developments in biological standardization,
Y Tasaki, and
T Ohara, and
M Yamamoto, and
K Yamamoto
January 1974,
Humangenetik,
