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Research Article
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Erratum Notice
Important: There has been an erratum issued for this article. View Erratum Notice
Retraction Notice
The article Assisted Selection of Biomarkers by Linear Discriminant Analysis Effect Size (LEfSe) in Microbiome Data (10.3791/61715) has been retracted by the journal upon the authors' request due to a conflict regarding the data and methodology. View Retraction Notice
Fuente: Welte, Y. et al. Cultivo de células derivadas del paciente y aislamiento de células madre cancerosas putativas CD133+ de melanoma. J. Vis. Exp. (2013)
Este video describe la técnica de aislar células madre de melanoma CD133 negativas y positivas de una línea celular de melanoma primario utilizando la clasificación de células activadas magnéticamente. Las CSC de melanoma CD133 positivas se estudian más a fondo para comprender los mecanismos de la tumorigénesis del melanoma.
1. Clasificación magnética de células de melanoma CD133+ y CD133- utilizando columnas LS
| Accutase | Laboratorios PAA GmbH | L11-007 | |
| Ácido etilendiaminotetraacético, sal disódica deshidratada (EDTA) | Sigma-Aldrich, Inc. | E-7889 | |
| CD133/1 (W6B3C1) | Miltenyi Biotec GmbH | Teléfono 130-092-395 | |
| Kit de microperlas CD133 indirecto humano | Miltenyi Biotec GmbH | 130-091-895 | Incluye: CD133/1 (AC133)-Biotina, MicroPerlas anti-Biotina y reactivo bloqueante FcR |
| Cuántico 263 | Laboratorios PAA GmbH | U15-815 | |
| Separador MACS Multi Stand | Miltenyi Biotec GmbH | 130-042-303 | |
| Columnas de separación MACS 25 columnas LS | Miltenyi Biotec GmbH | 130-042-401 | |
| Separador QuadroMACS | Miltenyi Biotec GmbH | 130-090-976 |