High expression of leptin by human bone marrow adipocytes in primary culture

…, JËX Corberand, L Pénicaud, L Casteilla - The FASEB …, 1998 - Wiley Online Library
Adipocytes participate in the microenvironment of the bone marrow (BM), but their exact role
remains to be determined. It has recently been shown that leptin, a hormone secreted from …

The autonomic nervous system, adipose tissue plasticity, and energy balance

L Pénicaud, B Cousin, C Leloup, A Lorsignol… - Nutrition, 2000 - Elsevier
In most mammals, two types of adipose tissue, white and brown, are present. Both are able
to store energy in the form of triacylglycerols and to hydrolyze them into free fatty acids and …

Plasticity of human adipose lineage cells toward endothelial cells: physiological and therapeutic perspectives

…, M Duriez, A Tedgui, B Levy, L Pénicaud, L Casteilla - Circulation, 2004 - Am Heart Assoc
Background— Adipose tissue development and remodeling are closely associated with the
growth of vascular network. We hypothesized that adipose tissue may contain progenitor …

A role for uncoupling protein‐2 as a regulator of mitochondrial hydrogen peroxide generation

…, M Troly, R Salvayre, L Pénicaud, L Casteilla - The FASEB …, 1997 - Wiley Online Library
… ., Cazenave, R., Troly, M., Salvayre, R., P#{233}nicaud,L., Casteilla, L. A role for uncoupling
… (0.5 l.Lg/mg proteins), or carbonyl cyanide m-chlorophenylhydrazone (CCCP, 1 l.LM) after a …

Occurrence of brown adipocytes in rat white adipose tissue: molecular and morphological characterization

…, D Ricquier, L Penicaud, L Casteilla - Journal of cell …, 1992 - journals.biologists.com
Brown adipocytes are thermogenic cells which play an important role in energy balance.
Their thermogenic activity is due to the presence of a mitochondrial uncoupling protein (UCP). …

Spontaneous cardiomyocyte differentiation from adipose tissue stroma cells

…, JM Garcia-Verdugo, L Pénicaud, L Casteilla - Circulation …, 2004 - Am Heart Assoc
… , buffer containing 2 mmol/L dNTP and 40 U RNAsin inhibitor … mmol/L MgCl 2 , 0.05 mmol/L
dNTP, and 0.2 pmol/L of each … mmol/L MgCl 2 , 0.05 mmol/L dNTP, and 0.2 pmol/L of each …

[HTML][HTML] COVID 19-induced smell and taste impairments: putative impact on physiology

…, A Jacquin-Piques, L Brondel, L Pénicaud - Frontiers in …, 2021 - frontiersin.org
… The gustatory system allows perceiving five basic taste qualities, sweet, salty, sour, bitter,
and umami (the taste of some amino acids such as L-glutamate and 5’-ribonucleotides). In …

[HTML][HTML] Preadipocyte conversion to macrophage: evidence of plasticity

…, M André, F Bacou, L Pénicaud, L Casteilla - Journal of Biological …, 2003 - ASBMB
Preadipocytes are present throughout adult life in adipose tissues and can proliferate and
differentiate into mature adipocytes according to the energy balance. An increasing number of …

A role for preadipocytes as macrophage‐like cells

…, P Laharrague, L Casteilla, L Pénicaud - The FASEB …, 1999 - Wiley Online Library
… Nonconfluent cells cultured in Lab-Tex tissue culture slides were challenged with 50 l of
Candida parapsilosis (108/ml), with or without superoxide dismutase (SOD; 500U/ml), for 45 min …

Mitochondrial reactive oxygen species are obligatory signals for glucose-induced insulin secretion

…, AL Colombani, A Ktorza, L Casteilla, L Pénicaud - Diabetes, 2009 - Am Diabetes Assoc
… 125 mmol/l NaCl, 5.9 mmol/l KCl, 1.28 mmol/l CaCl 2 , 1.2 mmol/l MgCl 2 , 5.5 mmol/… Switching
the extracellular glucose concentration from 5 mmol/l to 5 mmol/l plus 100 μmol/l rotenone …