CONCORDANT SEGREGATION OF THE EXPRESSION OF SV40 T ANTIGEN AND HUMAN CHROMOSOME 7 IN MOUSE-HUMAN HYBRID SUBCLONES

Subcloning of Simian virus 40 (SV40) T antigen-positive mouse-human hybrids, derived from the fusion of mouse cells deficient in thymidine kinase with SV40-transformed Lesch Nyhan fibroblasts, resulted in their segregation into T antigen-positive and negative subclones. Positive correlation between...

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Detalles Bibliográficos
Autores principales: Croce, Carlo M., Koprowski, Hilary
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1974
Materias:
Brief Definitive Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2139669/
https://www.ncbi.nlm.nih.gov/pubmed/4363410
Descripción
Sumario:Subcloning of Simian virus 40 (SV40) T antigen-positive mouse-human hybrids, derived from the fusion of mouse cells deficient in thymidine kinase with SV40-transformed Lesch Nyhan fibroblasts, resulted in their segregation into T antigen-positive and negative subclones. Positive correlation between the presence of human chromosome 7 and the expression of SV40 T antigen was established in the subclones examined. These results negate the possibility of a transfer of the SV40 genome to a mouse chromosome.

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