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Transcriptional control of brown fat determination by PRDM16.
Brown fat cells are specialized to dissipate energy and can counteract obesity; however, the transcriptional basis of their determination is largely unknown. We show here that the zinc-finger protein… Expand
Acquirement of Brown Fat Cell Features by Human White Adipocytes*
- C. Tiraby, G. Tavernier, +4 authors D. Langin
- Medicine, Biology
- Journal of Biological Chemistry
- 29 August 2003
Obesity, i.e. an excess of white adipose tissue (WAT), predisposes to the development of type 2 diabetes and cardiovascular disease. Brown adipose tissue is present in rodents but not in adult… Expand
Functional beta3-adrenoceptor in the human heart.
- C. Gauthier, G. Tavernier, F. Charpentier, D. Langin, H. le Marec
- The Journal of clinical investigation
- 15 July 1996
Beta3-adrenoceptors are involved in metabolism, gut relaxation, and vascular vasodilation. However, their existence and role in the human heart have not been documented. We investigated the effects… Expand
Adipocyte lipases and defect of lipolysis in human obesity.
The mobilization of fat stored in adipose tissue is mediated by hormone-sensitive lipase (HSL) and the recently characterized adipose triglyceride lipase (ATGL), yet their relative importance in… Expand
Effects of multiple reference points in spatial stimulus-response compatibility.
In two experiments, spatial stimulus-response compatibility effects in situations where the stimulus could appear in eight different locations were investigated. The locations were obtained as a… Expand
Targeted Inactivation of Serum Response Factor in the Developing Heart Results in Myocardial Defects and Embryonic Lethality
- A. Parlakian, D. Tuil, +6 authors D. Daegelen
- Biology, Medicine
- Molecular and Cellular Biology
- 15 June 2004
ABSTRACT Serum response factor (SRF) is at the confluence of multiple signaling pathways controlling the transcription of immediate-early response genes and muscle-specific genes. There are active… Expand
Interspecies differences in the cardiac negative inotropic effects of beta(3)-adrenoceptor agonists.
- C. Gauthier, G. Tavernier, +5 authors H. le Marec
- Medicine, Chemistry
- The Journal of pharmacology and experimental…
- 1 August 1999
The aim of the present study was to compare the effects of three preferential (BRL 37344, SR 58611, CL 316 243) and a partial (CGP 12177) beta-adrenoceptor (beta(3)-AR) agonists on the contractility… Expand
Partial Inhibition of Adipose Tissue Lipolysis Improves Glucose Metabolism and Insulin Sensitivity Without Alteration of Fat Mass
Partial inhibition of adipose tissue lipolysis does not increase fat mass but improves glucose metabolism and insulin sensitivity through modulation of fatty acid turnover and induction of fat cell… Expand
Understanding adipose tissue development from transgenic animal models.
- P. Valet, G. Tavernier, I. Castan-Laurell, J. S. Saulnier-Blache, D. Langin
- Biology, Medicine
- Journal of lipid research
- 1 June 2002
The World Health Organization has recognized obesity as a health problem of pandemic proportions. Recent work led to major breakthroughs in the understanding of the molecular basis of adipose tissue… Expand
Immune cell Toll-like receptor 4 mediates the development of obesity- and endotoxemia-associated adipose tissue fibrosis.
Adipose tissue fibrosis development blocks adipocyte hypertrophy and favors ectopic lipid accumulation. Here, we show that adipose tissue fibrosis is associated with obesity and insulin resistance in… Expand