Chez les mammiferes, la lipogenese ou synthese de novo des acides gras joue un rôle essentiel a l'homeostasie energetique. Elle est particulierement active dans le foie. Le Liver X Receptor (LXR) est un recepteur nucleaire de classe II qui est implique dans la regulation de l'expression de genes importants dans cette voie metabolique. Au niveau hepatique, LXR regule directement l'expression de certains genes de la lipogenese et aussi l'expression des facteurs de transcription SREBP-1c et ChREBP intervenant respectivement dans la reponse hepatique a l'insuline et au glucose. Les ligands naturels de LXR sont les oxysterols, des derives oxygenes du cholesterol. Aussi, LXR est avant tout considere et connu comme un senseur du cholesterol. Au co...
International audienceThe Liver X Receptors (LXRs) α and β and the Peroxisome Proliferator-Activated...
International audienceThe Liver X Receptors (LXRs) α and β and the Peroxisome Proliferator-Activated...
International audienceThe Liver X Receptors (LXRs) α and β and the Peroxisome Proliferator-Activated...
In mammals, lipogenesis or de novo fatty acid synthesis plays an essential part in energy homeostasi...
Liver X receptors α and β (LXRα and LXRβ) are nuclear receptors with pivotal roles in the transcript...
International audienceDe novo fatty acid biosynthesis is also called lipogenesis. It is a metabolic ...
International audienceDe novo fatty acid biosynthesis is also called lipogenesis. It is a metabolic ...
De novo fatty acid biosynthesis is also called lipogenesis. It is a metabolic pathway that provides ...
Liver X receptor (LXR) alpha and beta are nuclear receptors that control cellular metabolism. LXRs m...
Liver X receptor (LXR) alpha and beta are nuclear receptors that control cellular metabolism. LXRs m...
Liver X receptor (LXR) alpha and beta are nuclear receptors that control cellular metabolism. LXRs m...
Liver X receptor (LXR) alpha and beta are nuclear receptors that control cellular metabolism. LXRs m...
The liver X receptors (LXRs) are nuclear receptors that play central roles in the transcriptional co...
The liver X receptors (LXRs) are nuclear receptors that play central roles in the transcriptional co...
AbstractThe liver X receptors (LXRα and LXRβ) are members of the nuclear receptor family of transcri...
International audienceThe Liver X Receptors (LXRs) α and β and the Peroxisome Proliferator-Activated...
International audienceThe Liver X Receptors (LXRs) α and β and the Peroxisome Proliferator-Activated...
International audienceThe Liver X Receptors (LXRs) α and β and the Peroxisome Proliferator-Activated...
In mammals, lipogenesis or de novo fatty acid synthesis plays an essential part in energy homeostasi...
Liver X receptors α and β (LXRα and LXRβ) are nuclear receptors with pivotal roles in the transcript...
International audienceDe novo fatty acid biosynthesis is also called lipogenesis. It is a metabolic ...
International audienceDe novo fatty acid biosynthesis is also called lipogenesis. It is a metabolic ...
De novo fatty acid biosynthesis is also called lipogenesis. It is a metabolic pathway that provides ...
Liver X receptor (LXR) alpha and beta are nuclear receptors that control cellular metabolism. LXRs m...
Liver X receptor (LXR) alpha and beta are nuclear receptors that control cellular metabolism. LXRs m...
Liver X receptor (LXR) alpha and beta are nuclear receptors that control cellular metabolism. LXRs m...
Liver X receptor (LXR) alpha and beta are nuclear receptors that control cellular metabolism. LXRs m...
The liver X receptors (LXRs) are nuclear receptors that play central roles in the transcriptional co...
The liver X receptors (LXRs) are nuclear receptors that play central roles in the transcriptional co...
AbstractThe liver X receptors (LXRα and LXRβ) are members of the nuclear receptor family of transcri...
International audienceThe Liver X Receptors (LXRs) α and β and the Peroxisome Proliferator-Activated...
International audienceThe Liver X Receptors (LXRs) α and β and the Peroxisome Proliferator-Activated...
International audienceThe Liver X Receptors (LXRs) α and β and the Peroxisome Proliferator-Activated...