Tumor microenvironment for cancer stem cells.
Adv Drug Deliv Rev
; 99(Pt B): 197-205, 2016 Apr 01.
Article
en En
| MEDLINE
| ID: mdl-26362921
ABSTRACT
Tumor tissues consist of heterogeneous cancer cells including cancer stem cells (CSCs) that can terminally differentiate into cancer cells. Tissue-specific stem cells in normal organs maintain their stemness in a specific microenvironment, the stem cell niche; several studies have suggested that there are specific microenvironments that maintain CSCs in an immature phenotype. Cell types in a CSC niche vary from fibroblasts, to endothelial cells, immune cells, and so on; these non-cancer cells have been suggested to change their original features in the normal tissue/organ and to acquire a phenotype that protects CSCs from anticancer therapies. Therefore, to kill CSCs, we need to understand the cellular and molecular mechanisms involved in the maintenance of the immature phenotype of CSCs and in drug resistance.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Células Madre Neoplásicas
/
Microambiente Tumoral
/
Neoplasias
Límite:
Humans
Idioma:
En
Revista:
Adv Drug Deliv Rev
Asunto de la revista:
FARMACOLOGIA
/
TERAPIA POR MEDICAMENTOS
Año:
2016
Tipo del documento:
Article
País de afiliación:
Japón