Mechanisms of Beta-Cell Apoptosis in Type 2 Diabetes-Prone Situations and Potential Protection by GLP-1-Based Therapies

por Costes, Safia, Bertrand, Gyslaine, Ravier, Magalie A.
Publicado 2021

Imaging a target of Ca(2+) signalling: Dense core granule exocytosis viewed by total internal reflection fluorescence microscopy

por Ravier, Magalie A., Tsuboi, Takashi, Rutter, Guy A.
Publicado 2008

Frequency-dependent mitochondrial Ca(2+) accumulation regulates ATP synthesis in pancreatic β cells

por Tarasov, Andrei I., Semplici, Francesca, Li, Daliang, Rizzuto, Rosario, Ravier, Magalie A., Gilon, Patrick, Rutter, Guy A.
Publicado 2012

Mechanisms of Control of the Free Ca(2+) Concentration in the Endoplasmic Reticulum of Mouse Pancreatic β-Cells: Interplay With Cell Metabolism and [Ca(2+)](c) and Role of SERCA2b...

por Ravier, Magalie A., Daro, Dorothée, Roma, Leticia Prates, Jonas, Jean-Christophe, Cheng-Xue, Rui, Schuit, Frans C., Gilon, Patrick
Publicado 2011

The Mitochondrial Ca(2+) Uniporter MCU Is Essential for Glucose-Induced ATP Increases in Pancreatic β-Cells

por Tarasov, Andrei I., Semplici, Francesca, Ravier, Magalie A., Bellomo, Elisa A., Pullen, Timothy J., Gilon, Patrick, Sekler, Israel, Rizzuto, Rosario, Rutter, Guy A.
Publicado 2012

Tolbutamide Controls Glucagon Release From Mouse Islets Differently Than Glucose: Involvement of K(ATP) Channels From Both α-Cells and δ-Cells

por Cheng-Xue, Rui, Gómez-Ruiz, Ana, Antoine, Nancy, Noël, Laura A., Chae, Hee-Young, Ravier, Magalie A., Chimienti, Fabrice, Schuit, Frans C., Gilon, Patrick
Publicado 2013

The nuclear receptor REV-ERBα is implicated in the alteration of β-cell autophagy and survival under diabetogenic conditions

por Brown, Matthew R., Laouteouet, Damien, Delobel, Morgane, Villard, Orianne, Broca, Christophe, Bertrand, Gyslaine, Wojtusciszyn, Anne, Dalle, Stéphane, Ravier, Magalie A., Matveyenko, Aleksey V., Costes, Safia
Publicado 2022

Metabolic Stress Impairs Pericyte Response to Optogenetic Stimulation in Pancreatic Islets

por Michau, Aurélien, Lafont, Chrystel, Bargi-Souza, Paula, Kemkem, Yasmine, Guillou, Anne, Ravier, Magalie A., Bertrand, Gyslaine, Varrault, Annie, Fiordelisio, Tatiana, Hodson, David J., Mollard, Patrice, Schaeffer, Marie
Publicado 2022

Proteasomal degradation of the histone acetyl transferase p300 contributes to beta-cell injury in a diabetes environment

por Ruiz, Lucie, Gurlo, Tatyana, Ravier, Magalie A., Wojtusciszyn, Anne, Mathieu, Julia, Brown, Matthew R., Broca, Christophe, Bertrand, Gyslaine, Butler, Peter C., Matveyenko, Aleksey V., Dalle, Stéphane, Costes, Safia
Publicado 2018

Defects in mitophagy promote redox-driven metabolic syndrome in the absence of TP53INP1

por Seillier, Marion, Pouyet, Laurent, N'Guessan, Prudence, Nollet, Marie, Capo, Florence, Guillaumond, Fabienne, Peyta, Laure, Dumas, Jean-François, Varrault, Annie, Bertrand, Gyslaine, Bonnafous, Stéphanie, Tran, Albert, Meur, Gargi, Marchetti, Piero, Ravier, Magalie A, Dalle, Stéphane, Gual, Philippe, Muller, Dany, Rutter, Guy A, Servais, Stéphane, Iovanna, Juan L, Carrier, Alice
Publicado 2015