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Inhibitory effect of YC8 leukaemia cell line on in vitro lymphocyte reactivity.

Mitomycin-treated transplantable Moloney virus-induced lymphatic leukaemia cells (YC8) not only failed to stimulate normal allogeneic lymphocytes in one-way mixed leucocyte culture (MLC) but also exerted a strong inhibitory effect on the proliferative response of normal lymphocytes, in MLC and after...

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Detalles Bibliográficos
Autores principales: Biasi, G., Collavo, D., Colombatti, A., Chieco-Bianchi, L.
Formato: Texto
Lenguaje:English
Publicado: Nature Publishing Group 1977
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2025493/
https://www.ncbi.nlm.nih.gov/pubmed/140697
Descripción
Sumario:Mitomycin-treated transplantable Moloney virus-induced lymphatic leukaemia cells (YC8) not only failed to stimulate normal allogeneic lymphocytes in one-way mixed leucocyte culture (MLC) but also exerted a strong inhibitory effect on the proliferative response of normal lymphocytes, in MLC and after stimulation by mitogens. Potentially inhibitory factors which could be released in the culture fluids by the YC8 cells were not found, but a YC8-derived adherent cell subpopulation was identified as being responsible for the in vitro suppression.