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Efecto de la capsaicina en el metabolismo de células de hepatocarcinoma

Authors: Bort Bueno, Alicia Carmen; Morell, María Cecilia; Ramos Torres, Ágata; Delgado Núñez, Lorena; Díaz-Laviada Marturet, Inés Cecilia; Rodríguez Henche, María de las Nieves;

Efecto de la capsaicina en el metabolismo de células de hepatocarcinoma

Abstract

Los fitoquímicos son compuestos presentes en los vegetales, que pueden ser beneficiosos para el ser humano. En los últimos años han ganado relevancia gracias a su poder terapéutico en el tratamiento de determinadas enfermedades humanas. Algunos poseen propiedades antitumorales como es el caso de la capsaicina (CAP), el agente responsable de las propiedades picantes de los pimientos. El objetivo de este trabajo ha sido valorar el efecto de la capsaicina sobre la viabilidad de la línea celular de cáncer de hígado HepG2 y su relación con el metabolismo celular. Los resultados obtenidos muestran que CAP disminuye la viabilidad celular en HepG2 de manera dosis dependiente, y regula negativamente la proteína AMPK, enzima reguladora del metabolismo, activando ACC. Los resultados obtenidos en los ensayos de tinción de lípidos neutros muestran que CAP produce un acúmulo, lo cual podría estar correlacionado con la activación de ACC y el aumento de expresión de PPAR[gamma]

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Spain
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Keywords

Metabolismo, AMPK, PPAR[gamma], Lípidos neutros, Capsaicina, Pharmacy, Cáncer de hígado (HepG2), ACC, Farmacia, Biology, Biología y Biomedicina

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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