Document Detail


Post-lanosterol biosynthesis of cholesterol and cancer.
MedLine Citation:
PMID:  22824432     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Mammalian cells require cholesterol for proliferation. Cholesterol contributes not only to the physicochemical properties of membranes but also to the organization of lipid rafts involved in signal transduction. Inhibition of cholesterol biosynthesis from lanosterol results in the inhibition of cell cycle progression and, in certain cell types, also in the induction of cell differentiation. Cholesterol metabolism, thus, appears to play a relevant role in the decision making between cell proliferation and differentiation. Several regulators of cholesterol metabolism, including certain microRNAs, are also involved in cell cycle regulation. The relevance of these processes in cancer underscores the interest for studying the role of cholesterol in tumorigenesis and exploring the possibility of interfering with the growth of malignant cells by manipulation of cholesterol metabolism.
Authors:
Miguel A Lasunción; Covadonga Martín-Sánchez; Alberto Canfrán-Duque; Rebeca Busto
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-7-21
Journal Detail:
Title:  Current opinion in pharmacology     Volume:  -     ISSN:  1471-4973     ISO Abbreviation:  -     Publication Date:  2012 Jul 
Date Detail:
Created Date:  2012-7-24     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100966133     Medline TA:  Curr Opin Pharmacol     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2012 Elsevier Ltd. All rights reserved.
Affiliation:
Servicio de Bioquímica-Investigación, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain; CIBER de la Fisiopatología de la Obesidad y Nutrición (CIBERobn), ISCIII, Spain; Departamento de Bioquímica y Biología Molecular, Universidad de Alcalá, Madrid, Spain.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Regulation of cholesterol biosynthesis and cancer signaling.
Next Document:  AF Monitoring: Mathematics Meets Real Life.