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Sintasa de ácidos grasos como nueva diana antitumoral / Fatty acid synthase: a new anti-tumor target
Puig, Teresa; Porta, Rut; Colomer, Ramón.
Affiliation
  • Puig, Teresa; Hospital Universitari Dr. Josep Trueta. Girona. España
  • Porta, Rut; Hospital Universitari Dr. Josep Trueta. Girona. España
  • Colomer, Ramón; Hospital Universitari Dr. Josep Trueta. Girona. España
Med. clín (Ed. impr.) ; 132(9): 359-363, mar. 2009. tab, ilus
Article in Spanish | IBECS | ID: ibc-59798
Responsible library: ES1.1
Localization: BNCS
RESUMEN
La sintasa de ácidos grasos (FASN), enzima que produce la síntesis de novo de ácidos grasos, está sobreexpresada e hiperactivada en la mayoría de los carcinomas humanos. Estudios clínicos han demostrado que la sobreexpresión de FASN conlleva un mal pronóstico en cáncer de mama y próstata, y su inhibición es selectivamente citotóxica en células tumorales humanas. Por todo ello, FASN y el metabolismo de los ácidos grasos está resultando de especial interés para el diagnóstico y el tratamiento del cáncer. Por dicho motivo, es imprescindible el desarrollo y la identificación de nuevos fármacos antitumorales inhibidores de FASN (AU)
ABSTRACT
Fatty acid synthase (FASN), an enzyme capable of de novo fatty acid synthesis, is highly expressed and activated in most human carcinomas. FASN is associated with poor prognosis in prostate and breast cancer and its inhibition is selectively cytotoxic to human cancer cells. Thus, FASN and fatty acid metabolism have become an important focus for the diagnostic and treatment of cancer. In this sense, there is an increasing interest in identifying and developing new antitumor compounds that inhibit FASN (AU)
Subject(s)
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Collection: National databases / Spain Database: IBECS Main subject: Fatty Acid Synthases / Neoplasms / Antineoplastic Agents Type of study: Prognostic study Limits: Humans Language: Spanish Journal: Med. clín (Ed. impr.) Year: 2009 Document type: Article Institution/Affiliation country: Hospital Universitari Dr. Josep Trueta/España
Search on Google
Collection: National databases / Spain Database: IBECS Main subject: Fatty Acid Synthases / Neoplasms / Antineoplastic Agents Type of study: Prognostic study Limits: Humans Language: Spanish Journal: Med. clín (Ed. impr.) Year: 2009 Document type: Article Institution/Affiliation country: Hospital Universitari Dr. Josep Trueta/España
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