
Présentation
Chef d’équipe
Projets
Projet
2024
Project 1: Obesity under pressure
The increase in the prevalence of overweight/obese people worldwide has reached epidemic proportions, with at least 600 million clinically obese […]
Projet
2024
Project 2: Piezo1 in pulmonary hypertension
The pulmonary circulation is a low-pressure low resistance system allowing the whole cardiac output to cross the lung 52-54. Pulmonary […]
Projet
2024
Project 3: Role of macrophage Piezo1 in atherosclerosis
Atherosclerosis (AS) is a metabolic and inflammatory disease of the large arteries 58-61. Coronary artery disease is the most common […]
Projet
2024
Project 4: Opening Piezo1 in red blood cells to fight malaria
In our group, Dominique Douguet develops computational methods and creates databases for virtual screening and de novo molecular design, drug […]
Publications
2025
Potentiation of macrophage Piezo1 by atherogenic 7-ketocholesterol.,
Cell Rep 2025 Apr; 44(4): 115542.
2025
Piezo1 in PASMCs: Critical for Hypoxia-Induced Pulmonary Hypertension Development.,
Circ Res 2025 Apr; (): .
2023
Pharmacological activation of PIEZO1 in human red blood cells prevents Plasmodium falciparum invasion.,
Cell Mol Life Sci 2023 Apr; 80(5): 124.
2023
A machine-learning algorithm integrating baseline serum proteomic signatures predicts exercise responsiveness in overweight males with prediabetes.,
Cell Rep Med 2023 Feb; 4(2): 100944.
2022
Adipose-targeted triiodothyronine therapy counteracts obesity-related metabolic complications and atherosclerosis with negligible side effects.,
Nat Commun 2022 Dec; 13(1): 7838.
2022
Author Correction: Adipocyte Piezo1 mediates obesogenic adipogenesis through the FGF1/FGFR1 signaling pathway in mice.,
Nat Commun 2022 Jul; 13(1): 4058.
2021
Piezo1 and Piezo2 foster mechanical gating of K2P channels.,
Cell Rep 2021 Nov; 37(9): 110070.
2020
Adipocyte Piezo1 mediates obesogenic adipogenesis through the FGF1/FGFR1 signaling pathway in mice.,
Nat Commun 2020 May; 11(1): 2303.
2019
Piezo Ion Channels in Cardiovascular Mechanobiology.,
Trends Pharmacol Sci 2019 Dec; 40(12): 956-970.
2019
Mammalian Mechanoelectrical Transduction: Structure and Function of Force-Gated Ion Channels.,
Cell 2019 Oct; 179(2): 340-354.
2019
Structure and function of polycystins: insights into polycystic kidney disease.,
Nat Rev Nephrol 2019 Jul; 15(7): 412-422.
2019
TMEM33 regulates intracellular calcium homeostasis in renal tubular epithelial cells.,
Nat Commun 2019 May; 10(1): 2024.
2018
Common PIEZO1 Allele in African Populations Causes RBC Dehydration and Attenuates Plasmodium Infection.,
Cell 2018 Apr; 173(2): 443-455.e12.
2016
Piezo1-dependent regulation of urinary osmolarity.,
Pflugers Arch 2016 Jul; 468(7): 1197-1206.
2016
Smooth muscle filamin A is a major determinant of conduit artery structure and function at the adult stage.,
Pflugers Arch 2016 Jul; 468(7): 1151-1160.
2016
Arterial Myogenic Activation through Smooth Muscle Filamin A.,
Cell Rep 2016 Mar; 14(9): 2050-2058.
2015
Piezo1 in Smooth Muscle Cells Is Involved in Hypertension-Dependent Arterial Remodeling.,
Cell Rep 2015 Nov; 13(6): 1161-1171.
2015
An alternative to force.,
Elife 2015 Jun; 4(): .
2015
The Piezo Mechanosensitive Ion Channels: May the Force Be with You!,
Rev Physiol Biochem Pharmacol 2015 ; 169(): 25-41.
2015
A special issue on physiological aspects of mechanosensing.,
Pflugers Arch 2015 Jan; 467(1): 1-2.
2013
Piezo1-dependent stretch-activated channels are inhibited by Polycystin-2 in renal tubular epithelial cells.,
EMBO Rep 2013 Dec; 14(12): 1143-8.
2013
Slower Piezo1 inactivation in dehydrated hereditary stomatocytosis (xerocytosis).,
Biophys J 2013 Aug; 105(4): 833-4.
2012
Sensing pressure with ion channels.,
Trends Neurosci 2012 Aug; 35(8): 477-86.
2012
Mechanoprotection by polycystins against apoptosis is mediated through the opening of stretch-activated K(2P) channels.,
Cell Rep 2012 Mar; 1(3): 241-50.
2011
Multiple modalities converge on a common gate to control K2P channel function.,
EMBO J 2011 Jul; 30(17): 3594-606.
2011
Pkd1-inactivation in vascular smooth muscle cells and adaptation to hypertension.,
Lab Invest 2011 Jan; 91(1): 24-32.
2010
Polycystins and renovascular mechanosensory transduction.,
Nat Rev Nephrol 2010 Sep; 6(9): 530-8.
2010
Canonical TRP channels and mechanotransduction: from physiology to disease states.,
Pflugers Arch 2010 Aug; 460(3): 571-81.
2010
A polycystin-2 (TRPP2) dimerization domain essential for the function of heteromeric polycystin complexes.,
EMBO J 2010 Apr; 29(7): 1176-91.
2010
Sensing pressure in the cardiovascular system: Gq-coupled mechanoreceptors and TRP channels.,
J Mol Cell Cardiol 2010 Jan; 48(1): 83-9.
2009
Polycystin-1 and -2 dosage regulates pressure sensing.,
Cell 2009 Oct; 139(3): 587-96.
2009
The mechano-gated K(2P) channel TREK-1.,
Eur Biophys J 2009 Mar; 38(3): 293-303.
2008
Alternative translation initiation further increases the molecular and functional diversity of ion channels.,
J Physiol 2008 Dec; 586(23): 5605-6.
2008
TRP channels and mechanosensory transduction: insights into the arterial myogenic response.,
Pflugers Arch 2008 Jun; 456(3): 529-40.
2008
Revisiting TRPC1 and TRPC6 mechanosensitivity.,
Pflugers Arch 2008 Mar; 455(6): 1097-103.
2008
Molecular basis of the mammalian pressure-sensitive ion channels: focus on vascular mechanotransduction.,
Prog Biophys Mol Biol 2008 ; 97(2-3): 180-95.
2007
The TASK background K2P channels: chemo- and nutrient sensors.,
Trends Neurosci 2007 Nov; 30(11): 573-80.
2007
Up- and down-regulation of the mechano-gated K(2P) channel TREK-1 by PIP (2) and other membrane phospholipids.,
Pflugers Arch 2007 Oct; 455(1): 97-103.
2007
The neuronal background K2P channels: focus on TREK1.,
Nat Rev Neurosci 2007 Apr; 8(4): 251-61.
2007
Regulation of the Mechano-Gated K2P Channel TREK-1 by Membrane Phospholipids.,
Curr Top Membr 2007 ; 59(): 155-70.
2006
Cardiovascular polycystins: insights from autosomal dominant polycystic kidney disease and transgenic animal models.,
Trends Cardiovasc Med 2006 Nov; 16(8): 292-8.
2006
The versatile nature of the calcium-permeable cation channel TRPP2.,
EMBO Rep 2006 Aug; 7(8): 787-93.
2006
Desensitization of mechano-gated K2P channels.,
Proc Natl Acad Sci U S A 2006 May; 103(18): 6859-64.
2005
Cross-talk between the mechano-gated K2P channel TREK-1 and the actin cytoskeleton.,
EMBO Rep 2005 Jul; 6(7): 642-8.
2005
Lysophosphatidic acid-operated K+ channels.,
J Biol Chem 2005 Feb; 280(6): 4415-21.
2005
A phospholipid sensor controls mechanogating of the K+ channel TREK-1.,
EMBO J 2005 Jan; 24(1): 44-53.
2004
The TREK K2P channels and their role in general anaesthesia and neuroprotection.,
Trends Pharmacol Sci 2004 Nov; 25(11): 601-8.
2004
Molecular strategies for studying oxygen-sensitive K+ channels.,
Methods Enzymol 2004 ; 381(): 233-56.
2003
K+-dependent cerebellar granule neuron apoptosis. Role of task leak K+ channels.,
J Biol Chem 2003 Aug; 278(34): 32068-76.
2003
2P domain K+ channels: novel pharmacological targets for volatile general anesthetics.,
Adv Exp Med Biol 2003 ; 536(): 9-23.
2002
An intracellular proton sensor commands lipid- and mechano-gating of the K(+) channel TREK-1.,
EMBO J 2002 Jun; 21(12): 2968-76.
2002
Molecular basis of the voltage-dependent gating of TREK-1, a mechano-sensitive K(+) channel.,
Biochem Biophys Res Commun 2002 Mar; 292(2): 339-46.
2002
The TREK two P domain K+ channels.,
J Physiol 2002 Mar; 539(Pt 3): 647.