Establishment and characterization of human neuroblastoma and ganglioneuroblastoma cell lines.

The establishment in culture and characterization of 4 human neuroblastoma (NB) cell lines and 1 human ganglioneuroblastoma cell line are described. Each cell line fulfilled at least 2 of 4 criteria for malignant or transformed cells: viz., subcultured more than 70 times, high saturation density wit...

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Detalles Bibliográficos
Autores principales: Morrison, L. J., Cochran, A. J., Gibson, A. A., Willoughby, M. L., More, I. A.
Formato: Texto
Lenguaje:English
Publicado: Nature Publishing Group 1982
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2010984/
https://www.ncbi.nlm.nih.gov/pubmed/7073944
Descripción
Sumario:The establishment in culture and characterization of 4 human neuroblastoma (NB) cell lines and 1 human ganglioneuroblastoma cell line are described. Each cell line fulfilled at least 2 of 4 criteria for malignant or transformed cells: viz., subcultured more than 70 times, high saturation density with absence of contact inhibition, population-doubling time within a range of 10-40 h, and tumour formation in nu/nu mice. Each cell line also fulfilled at least 2 of 3 criteria for neuroblastoma cells: viz., humoral and cell-mediated immune reactivity toward NB-associated cell-surface antigen, intracellular storage and extra-cellular secretion of catecholamines, and characteristic neuroblast and ganglion-cell morphology. IMAGES:

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