PPARbeta in macrophages and atherosclerosis
Type de document :
Article dans une revue scientifique: Article original
PMID :
Titre :
PPARbeta in macrophages and atherosclerosis
Auteur(s) :
Chinetti-Gbaguidi, Giulia [Auteur]
Institut de Recherche sur le Cancer et le Vieillissement [IRCAN]
Staels, Bart [Auteur correspondant]
Récepteurs nucléaires, maladies cardiovasculaires et diabète - U 1011 [RNMCD]
Institut de Recherche sur le Cancer et le Vieillissement [IRCAN]
Staels, Bart [Auteur correspondant]
Récepteurs nucléaires, maladies cardiovasculaires et diabète - U 1011 [RNMCD]
Titre de la revue :
Biochimie
Éditeur :
Elsevier
Date de publication :
2017
ISSN :
0300-9084
Mot(s)-clé(s) en anglais :
Atherosclerotic lesion
Gene regulation
Inflammation
Lipid metabolism
Transcription factor
Gene regulation
Inflammation
Lipid metabolism
Transcription factor
Discipline(s) HAL :
Sciences du Vivant [q-bio]/Biochimie, Biologie Moléculaire
Résumé en anglais : [en]
Macrophages are central cells in the genesis and development of atherosclerosis, one of themajor causes of cardiovascular diseases. Macrophages take up lipids (mainly cholesterol andtriglycerides) from lipoproteins thus ...
Lire la suite >Macrophages are central cells in the genesis and development of atherosclerosis, one of themajor causes of cardiovascular diseases. Macrophages take up lipids (mainly cholesterol andtriglycerides) from lipoproteins thus transforming into foam cells. Moreover, through theefflux pathway, macrophages are the main actors of the elimination of excessive tissuecholesterol toward extra-cellular acceptors. Macrophages participate in the control ofinflammation by displaying different functional phenotypes, from the M1 pro-inflammatoryto the M2 anti-inflammatory state.The nuclear receptor Peroxisome Proliferator-Activated Receptor (PPAR)beta (also calledPPARdelta or PPARbeta/delta) is expressed in macrophages where it plays a different role in the controlof lipid metabolism, inflammation and phagocytosis of apoptotic cells.This review will summarize our current understanding of how PPARbeta regulates macrophagebiology and its impact on atherosclerosis. Differences between studies and species-specificmacrophage gene regulation will be discussed.Lire moins >
Lire la suite >Macrophages are central cells in the genesis and development of atherosclerosis, one of themajor causes of cardiovascular diseases. Macrophages take up lipids (mainly cholesterol andtriglycerides) from lipoproteins thus transforming into foam cells. Moreover, through theefflux pathway, macrophages are the main actors of the elimination of excessive tissuecholesterol toward extra-cellular acceptors. Macrophages participate in the control ofinflammation by displaying different functional phenotypes, from the M1 pro-inflammatoryto the M2 anti-inflammatory state.The nuclear receptor Peroxisome Proliferator-Activated Receptor (PPAR)beta (also calledPPARdelta or PPARbeta/delta) is expressed in macrophages where it plays a different role in the controlof lipid metabolism, inflammation and phagocytosis of apoptotic cells.This review will summarize our current understanding of how PPARbeta regulates macrophagebiology and its impact on atherosclerosis. Differences between studies and species-specificmacrophage gene regulation will be discussed.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Oui
Projet ANR :
Source :
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