Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 5 of 5 entries
Sorted by: Best Match Show Resources per page
Metformin protects against diclofenac-induced toxicity in primary rat hepatocytes by preserving mitochondrial integrity via a pathway involving EPAC.

Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie

Mora FAA, Musheshe N, Arroyave Ospina JC, Geng Y, Soto JM, Rodrigo JA, Alieva T, Buist-Homan M, Lezoualc'h F, Cheng X, Schmidt M, Moshage H.
PMID: 34464747
Biomed Pharmacother. 2021 Nov;143:112072. doi: 10.1016/j.biopha.2021.112072. Epub 2021 Aug 28.

BACKGROUND AND PURPOSE: It has been shown that the antidiabetic drug metformin protects hepatocytes against toxicity by various stressors. Chronic or excessive consumption of diclofenac (DF) - a pain-relieving drug, leads to drug-induced liver injury via a mechanism involving...

Cyclic AMP-binding protein Epac1 acts as a metabolic sensor to promote cardiomyocyte lipotoxicity.

Cell death & disease

Laudette M, Sainte-Marie Y, Cousin G, Bergonnier D, Belhabib I, Brun S, Formoso K, Laib L, Tortosa F, Bergoglio C, Marcheix B, Borén J, Lairez O, Fauconnier J, Lucas A, Mialet-Perez J, Moro C, Lezoualc'h F.
PMID: 34471096
Cell Death Dis. 2021 Sep 01;12(9):824. doi: 10.1038/s41419-021-04113-9.

Cyclic adenosine monophosphate (cAMP) is a master regulator of mitochondrial metabolism but its precise mechanism of action yet remains unclear. Here, we found that a dietary saturated fatty acid (FA), palmitate increased intracellular cAMP synthesis through the palmitoylation of...

Targeting epigenetic mechanisms as an emerging therapeutic strategy in pulmonary hypertension disease.

Vascular biology (Bristol, England)

Bisserier M, Janostiak R, Lezoualc'h F, Hadri L.
PMID: 32161845
Vasc Biol. 2020 Jan;2(1):R17-R34. doi: 10.1530/vb-19-0030. Epub 2020 Jan 09.

Pulmonary arterial hypertension (PAH) is a multifactorial cardiopulmonary disease characterized by an elevation of pulmonary artery pressure (PAP) and pulmonary vascular resistance (PVR), which can lead to right ventricular (RV) failure, multi-organ dysfunction, and ultimately to premature death. Despite...

Estrogens with an intact phenolic group prevent death of neuronal cells following glutathione depletion.

Restorative neurology and neuroscience

Behl C, Lezoualc'h F.
PMID: 12671307
Restor Neurol Neurosci. 1998 Jun;12(2):127-34.

Oxidative stress-induced neurodegeneration has been implicated in a variety of neuropsychiatric disorders including Alzheimer's disease (AD). Therefore, neuroprotection is of central interest in basic and preclinical neuroscience. Recently, we reported that the AD-associated amyliod beta protein can induce neuronal...

Epac Function and cAMP Scaffolds in the Heart and Lung.

Journal of cardiovascular development and disease

Laudette M, Zuo H, Lezoualc'h F, Schmidt M.
PMID: 29401660
J Cardiovasc Dev Dis. 2018 Feb 03;5(1). doi: 10.3390/jcdd5010009.

Evidence collected over the last ten years indicates that Epac and cAMP scaffold proteins play a critical role in integrating and transducing multiple signaling pathways at the basis of cardiac and lung physiopathology. Some of the deleterious effects of...

Showing 1 to 5 of 5 entries