PM
Maechler, Pierre
Affiliation entities
Research groups
Title | Published in | Access level | OA Policy | Year | Views | Downloads | |
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ERMP1 as a newly identified ER stress gatekeeper in chronic kidney disease | American journal of physiology. Renal physiology | 2025 | 57 | 87 | |||
Dietary protein load affects the energy and nitrogen balance requiring liver glutamate dehydrogenase to maintain physical activity | The Journal of biological chemistry | 2024 | 77 | 23 | |||
GLUD1 determines murine muscle stem cell fate by controlling mitochondrial glutamate levels | Developmental cell | 2024 | 104 | 67 | |||
Lysophosphatidylinositols Are Upregulated After Human β-Cell Loss and Potentiate Insulin Release | Diabetes | 2024 | 337 | 3 | |||
Role of fatty acids in the pathogenesis of ß-cell failure and Type-2 diabetes | Atherosclerosis | 2024 | 62 | 37 | |||
The Effect of a Lipid Surface Coating on the Permeation of Upconverting Nanoparticles through a 3D Human Lung Epithelial Model | Advanced functional materials | 2023 | 164 | 32 | |||
Screening for new inhibitors of the human Mitochondrial Pyruvate Carrier and their effects on hepatic glucose production and diabetes | Biochimica et biophysica acta. G, General subjects | 2023 | 84 | 0 | |||
Circulating 1,5-anhydroglucitol as a biomarker of ß-cell mass independent of a diabetes phenotype in human subjects | Journal of clinical endocrinology & metabolism | 2022 | 375 | 2 | |||
Loss of Nexmif results in the expression of phenotypic variability and loss of genomic integrity | Scientific reports | 2022 | 205 | 102 | |||
Glucolipotoxicity promotes the capacity of the glycerolipid/NEFA cycle supporting the secretory response of pancreatic beta cells | Diabetologia | 2022 | 207 | 1 | |||
Lipid-induced adaptations of the pancreatic beta-cell to glucotoxic conditions sustain insulin secretion | International journal of molecular sciences | 2021 | 165 | 129 | |||
Glutamate dehydrogenase is important for ammonia fixation and amino acid homeostasis in brain during hyperammonemia | Frontiers in Neuroscience | 2021 | 601 | 85 | |||
Dietary excess regulates absorption and surface of gut epithelium through intestinal PPARα | Nature communications | 2021 | 259 | 160 | |||
Non-canonical glutamine transamination sustains efferocytosis by coupling redox buffering to oxidative phosphorylation | Nature metabolism | 2021 | 225 | 129 | |||
Palmitate and oleate modify membrane fluidity and kinase activities of INS-1E β-cells alongside altered metabolism-secretion coupling | Biochimica et Biophysica Acta - Molecular Cell Research | 2020 | 533 | 8 | |||
Hyperinsulinism associated with GLUD1 mutation: allosteric regulation and functional characterization of p.G446V glutamate dehydrogenase | Human Genomics | 2020 | 450 | 224 | |||
Macrophage-derived glutamine boosts satellite cells and muscle regeneration | Nature | 2020 | 279 | 1 | |||
AMP-activated protein kinase (AMPK) regulates astrocyte oxidative metabolism by balancing TCA cycle dynamics | Glia | 2020 | 363 | 8 | |||
Mitochondrial carriers regulating insulin secretion profiled in human islets upon metabolic stress | Biomolecules | 2020 | 220 | 69 | |||
AMPK profiling in rodent and human pancreatic beta-cells under nutrient-rich metabolic stress | International Journal of Molecular Sciences | 2020 | 324 | 168 | |||
In vivo stabilization of OPA1 in hepatocytes potentiates mitochondrial respiration and gluconeogenesis in a prohibitin-dependent way | Journal of Biological Chemistry | 2019 | 440 | 114 | |||
L'exposition des cellules bêta au fructose potentialise la sécrétion d'insuline via une signalisation par l'ATP | Revue médicale suisse | 2019 | 444 | 172 | |||
Chronic fructose renders pancreatic beta-cells hyper-responsive to glucose-stimulated insulin secretion through extracellular ATP signaling | American Journal of Physiology. Endocrinology and Metabolism | 2019 | 779 | 1,037 | |||
Reply to Mishra: prohibitin heterodimers—a complex time dependence for carcinogenesis | Journal of Biological Chemistry | 2019 | 294 | 73 | |||
Resveratrol long-term treatment differentiates INS-1E beta-cell towards improved glucose response and insulin secretion | Pflügers Archiv | 2019 | 378 | 3 | |||
Metabolomics identifies a biomarker revealing in vivo loss of functional ß-cell mass before diabetes onset | Diabetes | 2019 | 357 | 972 | |||
Glutamate Dehydrogenase-Deficient Mice Display Schizophrenia-Like Behavioral Abnormalities and CA1-Specific Hippocampal Dysfunction | Schizophrenia Bulletin | 2019 | 359 | 0 | |||
Glutamate dehydrogenase is essential to sustain neuronal oxidative energy metabolism during stimulation | Journal of Cerebral Blood Flow and Metabolism | 2018 | 551 | 3 | |||
Liver Glutamate Dehydrogenase Controls Whole-Body Energy Partitioning Through Amino Acid-Derived Gluconeogenesis and Ammonia Homeostasis | Diabetes | 2018 | 392 | 562 | |||
Identification of the molecular dysfunction caused by glutamate dehydrogenase S445L mutation responsible for hyperinsulinism/hyperammonemia | Human Molecular Genetics | 2017 | 543 | 10 | |||
Chronic orexin-A (hypocretin-1) treatment of type 2 diabetic rats improves glucose control and beta-cell functions | Journal of Physiology and Pharmacology | 2017 | 460 | 1 | |||
Interleukin-33-Activated Islet-Resident Innate Lymphoid Cells Promote Insulin Secretion through Myeloid Cell Retinoic Acid Production | Immunity | 2017 | 526 | 0 | |||
Glutamate pathways of the beta-cell and the control of insulin secretion | Diabetes Research and Clinical Practice | 2017 | 482 | 483 | |||
Upregulation of UCP2 in beta-cells confers partial protection against both oxidative stress and glucotoxicity | Redox Biology | 2017 | 473 | 191 | |||
Bone Regulates Browning and Energy Metabolism Through Mature Osteoblast/Osteocyte PPARγ Expression | Diabetes | 2017 | 550 | 1 | |||
Epigallocatechin-3-gallate (EGCG) activates AMPK through the inhibition of glutamate dehydrogenase in muscle and pancreatic ß-cells: A potential beneficial effect in the pre-diabetic state? | The International Journal of Biochemistry & Cell Biology | 2017 | 1,829 | 1,079 | |||
Integrative Genomics Outlines a Biphasic Glucose Response and a ChREBP-RORγ Axis Regulating Proliferation in β Cells | Cell reports | 2016 | 505 | 119 | |||
Beta-cell mitochondrial carriers and the diabetogenic stress response | Biochimica et biophysica acta | 2016 | 468 | 419 | |||
Activation of nicotinic acetylcholine receptors decreases apoptosis in human and female murine pancreatic islets | Endocrinology | 2016 | 556 | 248 | |||
The Amplifying Pathway of the β-Cell Contributes to Diet-induced Obesity | The Journal of biological chemistry | 2016 | 583 | 189 | |||
Channels and transporters in cell metabolism | Biochimica et biophysica acta | 2016 | 517 | 1 | |||
Beta cell glutamate receptor antagonists: novel oral antidiabetic drugs? | Nature medicine | 2015 | 595 | 0 | |||
Pancreatic polypeptide regulates glucagon release through PPYR1 receptors expressed in mouse and human alpha-cells | Biochimica et biophysica acta | 2015 | 639 | 4 | |||
Integrated analysis of mRNA and miRNA expression in response to interleukin-6 in hepatocytes | Genomics | 2015 | 621 | 4 | |||
GDH-Dependent Glutamate Oxidation in the Brain Dictates Peripheral Energy Substrate Distribution | Cell reports | 2015 | 614 | 276 | |||
Diabetogenic milieus induce specific changes in mitochondrial transcriptome and differentiation of human pancreatic islets | Human molecular genetics | 2015 | 693 | 305 | |||
Integrated analysis of mRNA and miRNA expression in response to interleukin-6 in hepatocytes | Data in brief | 2015 | 671 | 276 | |||
A possible role of transglutaminase 2 in the nucleus of INS-1E and of cells of human pancreatic islets | Journal of proteomics | 2014 | 566 | 0 | |||
Small molecule kaempferol modulates PDX-1 protein expression and subsequently promotes pancreatic β-cell survival and function via CREB | The Journal of nutritional biochemistry | 2013 | 578 | 0 | |||
Changes in mitochondrial carriers exhibit stress-specific signatures in INS-1Eβ-cells exposed to glucose versus fatty acids | PloS one | 2013 | 720 | 430 | |||
Hepatic glucose sensing is required to preserve β cell glucose competence | The Journal of clinical investigation | 2013 | 708 | 770 | |||
Loss of prohibitin induces mitochondrial damages altering β-cell function and survival and is responsible for gradual diabetes development | Diabetes | 2013 | 627 | 3 | |||
Mitochondrial function and insulin secretion | Molecular and cellular endocrinology | 2013 | 582 | 0 | |||
Transglutaminase 2 transamidation activity during first-phase insulin secretion: natural substrates in INS-1E | Acta diabetologica | 2013 | 633 | 0 | |||
Development of Mice with Brain-Specific Deletion of Floxed Glud1 (Glutamate Dehydrogenase 1) Using Cre Recombinase Driven by the Nestin Promoter | Neurochemical research | 2013 | 627 | 3 | |||
NADPH oxidase NOX2 defines a new antagonistic role for reactive oxygen species and cAMP/PKA in the regulation of insulin secretion | Diabetes | 2012 | 791 | 489 | |||
Mitochondrial dysfunction in pancreatic β cells | Trends in endocrinology and metabolism | 2012 | 575 | 4 | |||
Deletion of glutamate dehydrogenase 1 (Glud1) in the central nervous system affects glutamate handling without altering synaptic transmission | Journal of neurochemistry | 2012 | 667 | 409 | |||
Mitochondrial hormesis in pancreatic β cells: does uncoupling protein 2 play a role? | Oxidative medicine and cellular longevity | 2012 | 664 | 491 | |||
Mitochondrial signal transduction in pancreatic β-cells | Baillière's best practice & research. Clinical endocrinology & metabolism | 2012 | 529 | 0 | |||
Delineation of glutamate pathways and secretory responses in pancreatic islets with β-cell-specific abrogation of the glutamate dehydrogenase | Molecular biology of the cell | 2012 | 667 | 320 | |||
Mitochondria in endocrinology | Baillière's best practice & research. Clinical endocrinology & metabolism | 2012 | 592 | 0 | |||
Procyanidins modify insulinemia by affecting insulin production and degradation | The Journal of nutritional biochemistry | 2012 | 634 | 0 | |||
ChREBP mediates glucose repression of peroxisome proliferator-activated receptor alpha expression in pancreatic beta-cells | The Journal of biological chemistry | 2011 | 612 | 0 | |||
Resveratrol potentiates glucose-stimulated insulin secretion in INS-1E beta-cells and human islets through a SIRT1-dependent mechanism | The Journal of biological chemistry | 2011 | 630 | 1 | |||
Resveratrol-activated SIRT1 in liver and pancreatic β-cells: a Janus head looking to the same direction of metabolic homeostasis | Aging | 2011 | 606 | 0 | |||
Non-invasive imaging of ferucarbotran labeled INS-1E cells and rodent islets in vitro and in transplanted diabetic rats | Current pharmaceutical biotechnology | 2011 | 533 | 0 | |||
From pancreatic islets to central nervous system, the importance of glutamate dehydrogenase for the control of energy homeostasis | Neurochemistry international | 2011 | 604 | 3 | |||
A role for pancreatic beta-cell secretory hyperresponsiveness in catch-up growth hyperinsulinemia: Relevance to thrifty catch-up fat phenotype and risks for type 2 diabetes | Nutrition & metabolism | 2011 | 601 | 155 | |||
Novel hexahydropyridoindole derivative as prospective agent against oxidative damage in pancreatic β cells | Medicinal chemistry | 2011 | 537 | 0 | |||
Effects of olive leaf polyphenols against H₂O₂ toxicity in insulin secreting β-cells | Acta Biochimica Polonica | 2011 | 535 | 0 | |||
Saturated fatty acid-induced insulin resistance is associated with mitochondrial dysfunction in skeletal muscle cells | Journal of cellular physiology | 2010 | 590 | 0 | |||
Peroxisome proliferator-activated receptor alpha (PPARalpha) protects against oleate-induced INS-1E beta cell dysfunction by preserving carbohydrate metabolism | Diabetologia | 2010 | 790 | 113 | |||
PPARdelta is a fatty acid sensor that enhances mitochondrial oxidation in insulin-secreting cells and protects against fatty acid-induced dysfunction | Journal of lipid research | 2010 | 608 | 1 | |||
Minireview: new roles for peripheral dopamine on metabolic control and tumor growth: let's seek the balance | Endocrinology | 2010 | 544 | 0 | |||
The dopamine receptor D2 agonist bromocriptine inhibits glucose-stimulated insulin secretion by direct activation of the alpha2-adrenergic receptors in beta cells | Biochemical pharmacology | 2010 | 604 | 0 | |||
Sclerocarya birrea (Anacardiaceae) stem-bark extract corrects glycaemia in diabetic rats and acts on beta-cells by enhancing glucose-stimulated insulin secretion | Journal of Endocrinology | 2010 | 654 | 0 | |||
Ataxia telangiectasia mutated (ATM) inhibition transforms human mammary gland epithelial cells | The Journal of biological chemistry | 2010 | 679 | 1 | |||
Role of mitochondria in beta-cell function and dysfunction | Advances in experimental medicine and biology | 2010 | 618 | 0 | |||
Transient oxidative stress damages mitochondrial machinery inducing persistent beta-cell dysfunction | The Journal of biological chemistry | 2009 | 489 | 646 | |||
Mitochondrial glutamate carrier GC1 as a newly identified player in the control of glucose-stimulated insulin secretion | The Journal of biological chemistry | 2009 | 591 | 1 | |||
Silencing of the mitochondrial NADH shuttle component aspartate-glutamate carrier AGC1/Aralar1 in INS-1E cells and rat islets | Biochemical journal | 2009 | 657 | 0 | |||
Adenovector GAD65 gene delivery into the rat trigeminal ganglion produces orofacial analgesia | Molecular pain | 2009 | 736 | 847 | |||
Deletion of glutamate dehydrogenase in beta-cells abolishes part of the insulin secretory response not required for glucose homeostasis | The Journal of biological chemistry | 2009 | 542 | 0 | |||
Overexpression of the malate-aspartate NADH shuttle member Aralar1 in the clonal beta-cell line BRIN-BD11 enhances amino-acid-stimulated insulin secretion and cell metabolism | Clinical science | 2009 | 621 | 0 | |||
The sensitivity of pancreatic beta-cells to mitochondrial injuries triggered by lipotoxicity and oxidative stress | Biochemical Society transactions | 2008 | 530 | 0 | |||
Preventing mitochondrial fission impairs mitochondrial function and leads to loss of mitochondrial DNA | PloS one | 2008 | 702 | 398 | |||
Tissue specificity of mitochondrial glutamate pathways and the control of metabolic homeostasis | Biochimica et biophysica acta | 2008 | 606 | 0 | |||
Functional significance of repressor element 1 silencing transcription factor (REST) target genes in pancreatic beta cells | Diabetologia | 2008 | 643 | 0 | |||
Glucose sensitivity and metabolism-secretion coupling studied during two-year continuous culture in INS-1E insulinoma cells | Endocrinology | 2004 | 445 | 0 | |||
Islet β-cell secretion determines glucagon release from neighbouring α-cells | Nature cell biology | 2003 | 593 | 0 | |||
Mitochondria respond to Ca2+ already in the submicromolar range: correlation with redox state | Cell calcium | 2002 | 582 | 608 | |||
Beta-cell mitochondria and insulin secretion: messenger role of nucleotides and metabolites | Diabetes | 2002 | 516 | 254 | |||
Pdx1 level defines pancreatic gene expression pattern and cell lineage differentiation | The Journal of biological chemistry | 2001 | 638 | 1,620 | |||
GAD65-mediated glutamate decarboxylation reduces glucose-stimulated insulin secretion in pancreatic beta cells | The Journal of biological chemistry | 2001 | 551 | 233 | |||
Mitochondrial calcium oscillations in C2C12 myotubes | The Journal of biological chemistry | 2001 | 555 | 0 | |||
Mitochondrial function in normal and diabetic beta-cells | Nature | 2001 | 574 | 876 | |||
Modulation of glutamate generation in mitochondria affects hormone secretion in INS-1E beta cells | IUBMB life | 2000 | 581 | 294 | |||
Hepatocyte nuclear factor 4alpha regulates the expression of pancreatic beta -cell genes implicated in glucose metabolism and nutrient-induced insulin secretion | The Journal of biological chemistry | 2000 | 630 | 281 | |||
Mitochondrial signals in glucose-stimulated insulin secretion in the beta cell | Journal of physiology | 2000 | 521 | 372 | |||
Hydrogen peroxide alters mitochondrial activation and insulin secretion in pancreatic beta cells | The Journal of biological chemistry | 1999 | 580 | 368 | |||
Mitochondrial glutamate acts as a messenger in glucose-induced insulin exocytosis | Nature | 1999 | 661 | 523 | |||
Reactive oxygen metabolites increase mitochondrial calcium in endothelial cells: implication of the Ca2+/Na+ exchanger | Journal of cell science | 1999 | 568 | 288 | |||
Role of mitochondria in metabolism-secretion coupling of insulin release in the pancreatic beta-cell | BioFactors | 1998 | 506 | 309 | |||
Dominant-negative suppression of HNF-1alpha function results in defective insulin gene transcription and impaired metabolism-secretion coupling in a pancreatic beta-cell line | EMBO journal | 1998 | 574 | 326 | |||
Desensitization of mitochondrial Ca2+ and insulin secretion responses in the beta cell | The Journal of biological chemistry | 1998 | 624 | 232 |