Recherche

Afficher tous les résultats pour

Accueil

Personne

Johan Auwerx

À propos
Confidentialité
Mentions légales

Graph Chatbot

Publications associées (283)

Embracing cancer complexity: Hallmarks of systemic disease

Johan Auwerx, Douglas Hanahan

The last 50 years have witnessed extraordinary developments in understanding mechanisms of carcinogenesis, synthesized as the hallmarks of cancer. Despite this logical framework, our understanding of the molecular basis of systemic manifestations and the u ...

Cell Press2024

Skeletal Muscle SIRT3 Deficiency Contributes to Pulmonary Vascular Remodeling in Pulmonary Hypertension Due to Heart Failure With Preserved Ejection Fraction

Johan Auwerx

BACKGROUND: Pulmonary hypertension (PH) is a major complication linked to adverse outcomes in heart failure with preserved ejection fraction (HFpEF), yet no specific therapies exist for PH associated with HFpEF (PH-HFpEF). We have recently reported on the ...

2024

Failure of metabolic checkpoint control during late-stage granulopoiesis drives neutropenia in reticular dysgenesis

Johan Auwerx, Ludger Jan Elzuë Goeminne

Cellular metabolism is highly dynamic during hematopoiesis, yet the regulatory networks that maintain metabolic homeostasis during differentiation are incompletely understood. Herein, we have studied the grave immunodeficiency syndrome reticular dysgenesis ...

2024

Hippo-YAP/TAZ signalling coordinates adipose plasticity and energy balance by uncoupling leptin expression from fat mass

Johan Auwerx, Yoo Hoon Kim, Maroun Bou Sleiman, Jun Yong Kim, Xiaoxu Li

Adipose tissues serve as an energy reservoir and endocrine organ, yet the mechanisms that coordinate these functions remain elusive. Here, we show that the transcriptional coregulators, YAP and TAZ, uncouple fat mass from leptin levels and regulate adipocy ...

Nature Portfolio2024

Safe and Orally Bioavailable Inhibitor of Serine Palmitoyltransferase Improves Age-Related Sarcopenia

Johan Auwerx, Jean-David Horacio Morel, Alessia De Masi, Tanes Imamura de Lima, Sandra Rodriguez Lopez

The accumulation of ceramides and related metabolites has emerged as a pivotal mechanism contributing to the onset of age-related diseases. However, small molecule inhibitors targeting the ceramide de novo synthesis pathway for clinical use are currently u ...

2024

Mitochondrial matrix protein LETMD1 maintains thermogenic capacity of brown adipose tissue in male mice

Johan Auwerx, Maroun Bou Sleiman, Jun Yong Kim, Xiaoxu Li

Brown adipose tissue (BAT) has abundant mitochondria with the unique capability of generating heat via uncoupled respiration. Here, Park et al. identify LETMD1 as a mitochondrial matrix protein enriched in brown adipose tissue (BAT) and reveal a crucial ro ...

Nature Portfolio2023

GPS2-mediated regulation of the adipocyte secretome modulates adipose tissue remodeling at the onset of diet-induced obesity

Johan Auwerx, Hao Li

Objective: Dysfunctional, unhealthy expansion of white adipose tissue due to excess dietary intake is a process at the root of obesity and Type 2 Diabetes development. The objective of this study is to contribute to a better understanding of the underlying ...

ELSEVIER2023

Sodium ferrous citrate and 5-aminolevulinic acid improve type 2 diabetes by maintaining muscle and mitochondrial health

Johan Auwerx, Jean-David Horacio Morel

ObjectiveImproving mitochondrial function is a promising strategy for intervention in type 2 diabetes mellitus. This study investigated the preventive effects of sodium ferrous citrate (SFC) and 5-aminolevulinic acid phosphate (ALA) on several metabolic dy ...

WILEY2023

CycloZ reduces inflammation in bleomycin-induced idiopathic pulmonary fibrosis model mice

Johan Auwerx, Xiaoxu Li

European Respiratory Soc Journals Ltd2023

Cyclo(His-Pro): A further step in the management of steatohepatitis

Alexis Rapin, Johan Auwerx, Adrienne Joëlle Laurence Mottis, Xiaoxu Li, Alessia De Masi, Qi Wang

Background & Aims: Non-alcoholic fatty liver disease (NAFLD) and steatohepatitis (NASH) have become the world's most common liver diseases, placing a growing strain on healthcare systems worldwide. Nonetheless, no effective pharmacological treatment has be ...

ELSEVIER2023

CycloZ improves pulmonary fibrosis in bleomycin-induced idiopathic pulmonary fibrosis model mice by modulating the pathogenic transcriptome

Johan Auwerx, Xiaoxu Li

European Respiratory Soc Journals Ltd2023

Inhibition of CERS1 in skeletal muscle exacerbates age-related muscle dysfunction

Olivier Burri, Johan Auwerx, Giacomo Vincenzo Giorgio Von Alvensleben, Pirkka-Pekka Untamo Laurila, Martin Rainer Wohlwend, Xiaoxu Li, Ludger Jan Elzuë Goeminne, Amélia Lalou, Tanes Imamura de Lima, Barbara Moreira Crisol, Renata Mangione

Age-related muscle wasting and dysfunction render the elderly population vulnerable and incapacitated, while underlying mechanisms are poorly understood. Here, we implicate the CERS1 enzyme of the de novo sphingolipid synthesis pathway in the pathogenesis ...

2023

The genetic background shapes the susceptibility to mitochondrial dysfunction and NASH progression

Johan Auwerx, Alexis Maximilien Bachmann, Maroun Bou Sleiman, Giacomo Vincenzo Giorgio Von Alvensleben, Jean-David Horacio Morel, Ludger Jan Elzuë Goeminne, Sandra Rodriguez Lopez

Mice from different genetic backgrounds have widely diverse responses to the same metabolic challenges. Only PWK/PhJ mice show significant mitochondrial dysfunction and progression to fibrotic NASH that resembles human NASH. The PWK/PhJ strain is a novel N ...

ROCKEFELLER UNIV PRESS2023

Mitophagy in human health, ageing and disease

Johan Auwerx

Maintaining optimal mitochondrial function is a feature of health. Mitophagy removes and recycles damaged mitochondria and regulates the biogenesis of new, fully functional ones preserving healthy mitochondrial functions and activities. Preclinical and cli ...

Nature Portfolio2023

Gene network based analysis identifies a coexpression module involved in regulating plasma lipids with high-fat diet response

Johan Auwerx, Ludger Jan Elzuë Goeminne

Plasma lipids are modulated by gene variants and many environmental factors, including diet-associated weight gain. However, understanding how these factors jointly interact to influence molecular networks that regulate plasma lipid levels is limited. Here ...

ELSEVIER SCIENCE INC2023

Inhibiting de novo ceramide synthesis restores mitochondrial and protein homeostasis in muscle aging

Johan Auwerx, Hao Li, Mario Romani, Dohyun Park, Pirkka-Pekka Untamo Laurila, Changmyung Oh, Martin Rainer Wohlwend, Jean-David Horacio Morel, Xiaoxu Li, Ludger Jan Elzuë Goeminne, Tanes Imamura de Lima, Sandra Rodriguez Lopez, Barbara Moreira Crisol

Disruption of mitochondrial function and protein homeostasis plays a central role in aging. However, how these processes interact and what governs their failure in aging remain poorly understood. Here, we showed that cer- amide biosynthesis controls the de ...

AMER ASSOC ADVANCEMENT SCIENCE2023

ACMSD INHIBITION REDUCES HEPATIC INFLAMMATION AND FIBROSIS IN A MURINE THERMONEUTRALITY MODEL OF NASH

Johan Auwerx, Richardus Houtkooper, Krisztian Homicsko, Maroun Bou Sleiman, Xiaoxu Li, Sandra Rodriguez Lopez, Jia Liu, Keno Strotjohann

Lippincott Williams & Wilkins2023

Tetracycline derivative induced mitohormesis mediates disease tolerance against viral infections

Johan Auwerx, Adrienne Joëlle Laurence Mottis

The present invention relates to a compound of formula (I) or formula (II) formula (I) formula (II) or a salt thereof for use in treating or preventing a viral disease or viral infection, wherein within formula (I) or (II) (A) A is H or OH, X is CH3, and R ...

2023

Upregulation of the ERR γ-VDAC1 axis underlies the molecular pathogenesis of pancreatitis

Johan Auwerx, Changmyung Oh, Jiale Wang

Emerging evidence suggest that transcription factors play multiple roles in the development of pancreatitis, a necroinflammatory condition lacking specific therapy. Estrogen-related receptor γ (ERRγ), a pleiotropic transcription factor, has been reported t ...

National Academy of Sciences2023

Mitochondrial and NAD plus metabolism predict recovery from acute kidney injury in a diverse mouse population

Johan Auwerx, Alexis Maximilien Bachmann, Maroun Bou Sleiman, Giacomo Vincenzo Giorgio Von Alvensleben, Dina Hofer, Yang Li, Jean-David Horacio Morel

Acute kidney failure and chronic kidney disease are global health issues steadily rising in incidence and prevalence. Animal models on a single genetic background have so far failed to recapitulate the clinical presentation of human nephropathies. Here, we ...

AMER SOC CLINICAL INVESTIGATION INC2023

Page 2 sur 15