Conjugated Physiological Resveratrol Metabolites Induce Senescence in Breast Cancer Cells: Role of p53/p21 and p16/Rb Pathways, and ABC Transporters

Recent evidence demonstrates that resveratrol (RSV) metabolites, but not free RSV, reach malignant tumors (MT) in breast cancer (BC) patients. Since these metabolites, as detected in MT, do not exert short-term antiproliferative or estrogenic/antiestrogenic activities, long-term tumor-senescent chem...

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Detalles Bibliográficos
Autores: Giménez-Bastida, J. A., Ávila-Gálvez, María Ángeles, Espín de Gea, Juan Carlos, González-Sarrías, Antonio
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2019
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/376516
Acceso en línea:http://hdl.handle.net/10261/376516
https://api.elsevier.com/content/abstract/scopus_id/85071425701
Access Level:acceso abierto
Palabra clave:ABC transporters
breast cancer
deconjugation
resveratrol metabolites
senescence
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Descripción
Sumario:Recent evidence demonstrates that resveratrol (RSV) metabolites, but not free RSV, reach malignant tumors (MT) in breast cancer (BC) patients. Since these metabolites, as detected in MT, do not exert short-term antiproliferative or estrogenic/antiestrogenic activities, long-term tumor-senescent chemoprevention has been hypothesized. Consequently, here, for the first time, whether physiologically relevant RSV metabolites can induce senescence in BC cells is investigated.