Audrey Loumaye
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View article: Validation of a new non-invasive predictive score (KASAI) for primary aldosteronism subtyping
Validation of a new non-invasive predictive score (KASAI) for primary aldosteronism subtyping Open
Introduction Adrenal venous sampling (AVS) is considered the gold standard test for primary aldosteronism (PA) subtyping. Considering the limited availability of this challenging procedure, we propose a noninvasive score predicting unilate…
View article: Non‐Cirrhotic Steatotic Liver Disease is Associated With Impaired Muscle Function: A Cross‐Sectional Study
Non‐Cirrhotic Steatotic Liver Disease is Associated With Impaired Muscle Function: A Cross‐Sectional Study Open
Background Impaired muscle function is frequent in cirrhosis and potentially participates in liver disease progression. Data from non‐cirrhotic patients with steatotic liver disease (SLD) are lacking. Our aims were to determine if muscle f…
View article: Unlocking liver health: Can tackling myosteatosis spark remission in metabolic dysfunction‐associated steatotic liver disease?
Unlocking liver health: Can tackling myosteatosis spark remission in metabolic dysfunction‐associated steatotic liver disease? Open
Myosteatosis is highly prevalent in metabolic dysfunction‐associated steatotic liver disease (MASLD) and could reciprocally impact liver function. Decreasing muscle fat could be indirectly hepatoprotective in MASLD. We conducted a review t…
View article: Administration of adiponectin receptor agonist AdipoRon relieves cancer cachexia by mitigating inflammation in tumour‐bearing mice
Administration of adiponectin receptor agonist AdipoRon relieves cancer cachexia by mitigating inflammation in tumour‐bearing mice Open
Background Cancer cachexia is a life‐threatening, inflammation‐driven wasting syndrome that remains untreatable. Adiponectin, the most abundant adipokine, plays an important role in several metabolic processes as well as in inflammation mo…
View article: Tumoral acidosis promotes adipose tissue depletion by fostering adipocyte lipolysis
Tumoral acidosis promotes adipose tissue depletion by fostering adipocyte lipolysis Open
View article: Administration of adiponectin receptor agonist adiporon relieves cancer cachexia-induced muscle wasting by mitigating inflammation in tumor bearing mice
Administration of adiponectin receptor agonist adiporon relieves cancer cachexia-induced muscle wasting by mitigating inflammation in tumor bearing mice Open
View article: Is myostatin a biomarker of skeletal muscle mass ?
Is myostatin a biomarker of skeletal muscle mass ? Open
View article: Myosteatosis: Diagnosis, pathophysiology and consequences in metabolic dysfunction-associated steatotic liver disease
Myosteatosis: Diagnosis, pathophysiology and consequences in metabolic dysfunction-associated steatotic liver disease Open
View article: SAT670 Is Myostatin A Biomarker Of Skeletal Muscle Mass?
SAT670 Is Myostatin A Biomarker Of Skeletal Muscle Mass? Open
Disclosure: L. Orioli: None. S. Samaras: None. P. Lause: None. M. de Barsy: None. J.M. Thissen: None. A. Loumaye: None. Rationale: Our study aims to determine whether myostatin is a biomarker of muscle mass in cancer cachexia and obesity. …
View article: Identification of myokines susceptible to improve glucose homeostasis after bariatric surgery
Identification of myokines susceptible to improve glucose homeostasis after bariatric surgery Open
Importance and Objective The identification of myokines susceptible to improve glucose homeostasis following bariatric surgery could lead to new therapeutic approaches for type 2 diabetes. Methods Changes in the homeostasis model assessmen…
View article: A Cross-sectional Real-life Study of the Prevalence, Severity, and Determinants of Metabolic Dysfunction-associated Fatty Liver Disease in Type 2 Diabetes Patients
A Cross-sectional Real-life Study of the Prevalence, Severity, and Determinants of Metabolic Dysfunction-associated Fatty Liver Disease in Type 2 Diabetes Patients Open
Simple bioclinical tools allowed routine triage of T2DM patients for MAFLD severity, with high adherence of high-risk patients to subsequent noninvasive exams.
View article: EDA2R–NIK signalling promotes muscle atrophy linked to cancer cachexia
EDA2R–NIK signalling promotes muscle atrophy linked to cancer cachexia Open
View article: EDA2R/NIK signaling promotes skeletal muscle atrophy linked to cancer cachexia
EDA2R/NIK signaling promotes skeletal muscle atrophy linked to cancer cachexia Open
Summary Skeletal muscle atrophy is a hallmark of the cachexia syndrome that is associated with poor survival and reduced quality of life in cancer patients 1 . Muscle atrophy involves excessive protein catabolism and loss of muscle mass an…
View article: Non-invasive screening, staging and management of metabolic dysfunction-associated fatty liver disease (MAFLD) in type 2 diabetes mellitus patients : what do we know so far ?
Non-invasive screening, staging and management of metabolic dysfunction-associated fatty liver disease (MAFLD) in type 2 diabetes mellitus patients : what do we know so far ? Open
Metabolic dysfunction-associated fatty liver disease (MAFLD) is the evidence of steatosis in the setting of a metabolic risk condition such as type 2 diabetes mellitus (T2DM). Indeed, T2DM and liver steatosis share common pathophysiologica…
View article: Activin A Causes Muscle Atrophy through MEF2C-Dependent Impaired Myogenesis
Activin A Causes Muscle Atrophy through MEF2C-Dependent Impaired Myogenesis Open
Activin A (ActA) is considered to play a major role in cancer-induced cachexia (CC). Indeed, circulating ActA levels are elevated and predict survival in patients with CC. However, the mechanisms by which ActA mediates CC development and i…
View article: p21-Activated Kinase 1 Is Permissive for the Skeletal Muscle Hypertrophy Induced by Myostatin Inhibition
p21-Activated Kinase 1 Is Permissive for the Skeletal Muscle Hypertrophy Induced by Myostatin Inhibition Open
Skeletal muscle, the most abundant tissue in the body, plays vital roles in locomotion and metabolism. Understanding the cellular processes that govern regulation of muscle mass and function represents an essential step in the development …
View article: <i>Dysosmobacter welbionis</i> is a newly isolated human commensal bacterium preventing diet-induced obesity and metabolic disorders in mice
<i>Dysosmobacter welbionis</i> is a newly isolated human commensal bacterium preventing diet-induced obesity and metabolic disorders in mice Open
Objective To investigate the abundance and the prevalence of Dysosmobacter welbionis J115 T , a novel butyrate-producing bacterium isolated from the human gut both in the general population and in subjects with metabolic syndrome. To study…
View article: Beneficial Effects of Akkermansia muciniphila Are Not Associated with Major Changes in the Circulating Endocannabinoidome but Linked to Higher Mono-Palmitoyl-Glycerol Levels as New PPARα Agonists
Beneficial Effects of Akkermansia muciniphila Are Not Associated with Major Changes in the Circulating Endocannabinoidome but Linked to Higher Mono-Palmitoyl-Glycerol Levels as New PPARα Agonists Open
Akkermansia muciniphila is considered as one of the next-generation beneficial bacteria in the context of obesity and associated metabolic disorders. Although a first proof-of-concept of its beneficial effects has been established in the c…
View article: Linking the Endocannabinoidome with Specific Metabolic Parameters in an Overweight and Insulin-Resistant Population: From Multivariate Exploratory Analysis to Univariate Analysis and Construction of Predictive Models
Linking the Endocannabinoidome with Specific Metabolic Parameters in an Overweight and Insulin-Resistant Population: From Multivariate Exploratory Analysis to Univariate Analysis and Construction of Predictive Models Open
The global obesity epidemic continues to rise worldwide. In this context, unraveling new interconnections between biological systems involved in obesity etiology is highly relevant. Dysregulation of the endocannabinoidome (eCBome) is assoc…
View article: Serum metabolite profiling yields insights into health promoting effect of A. muciniphila in human volunteers with a metabolic syndrome
Serum metabolite profiling yields insights into health promoting effect of A. muciniphila in human volunteers with a metabolic syndrome Open
Reduction of A. muciniphila relative abundance in the gut microbiota is a widely accepted signature associated with obesity-related metabolic disorders. Using untargeted metabolomics profiling of fasting plasma, our study aimed at i…
View article: Inflammation‐induced cholestasis in cancer cachexia
Inflammation‐induced cholestasis in cancer cachexia Open
Background Cancer cachexia is a debilitating metabolic syndrome contributing to cancer death. Organs other than the muscle may contribute to the pathogenesis of cancer cachexia. This work explores new mechanisms underlying hepatic alterati…
View article: Marked Increased Production of Acute Phase Reactants by Skeletal Muscle during Cancer Cachexia
Marked Increased Production of Acute Phase Reactants by Skeletal Muscle during Cancer Cachexia Open
Loss of skeletal muscle mass in cancer cachexia is recognized as a predictor of mortality. This study aimed to characterize the changes in the muscle secretome associated with cancer cachexia to gain a better understanding of the mechanism…
View article: Link between gut microbiota and health outcomes in inulin -treated obese patients: Lessons from the Food4Gut multicenter randomized placebo-controlled trial
Link between gut microbiota and health outcomes in inulin -treated obese patients: Lessons from the Food4Gut multicenter randomized placebo-controlled trial Open
View article: Food4Gut multicenter randomized placebo-controlled trial. v1
Food4Gut multicenter randomized placebo-controlled trial. v1 Open
Objectives:We describe the methodology of a trial designed to highlight the interest of vegetables rich in ITF-prebiotics in obese adults. DESIGN:150 obese subjects (BMI> 30 kg.m-2; 18–65 years) recruited in three different university hosp…
View article: Supplementation with Akkermansia muciniphila in overweight and obese human volunteers: a proof-of-concept exploratory study
Supplementation with Akkermansia muciniphila in overweight and obese human volunteers: a proof-of-concept exploratory study Open
View article: Twist1 Activation in Muscle Progenitor Cells Causes Muscle Loss Akin to Cancer Cachexia
Twist1 Activation in Muscle Progenitor Cells Causes Muscle Loss Akin to Cancer Cachexia Open
View article: Increased gut permeability in cancer cachexia: mechanisms and clinical relevance
Increased gut permeability in cancer cachexia: mechanisms and clinical relevance Open
Intestinal disorders often occur in cancer patients, in association with body weight loss, and this alteration is commonly attributed to the chemotherapy. Here, using a mouse model of cancer cachexia induced by ectopic transplantation of C…
View article: Biomarkers of cancer cachexia
Biomarkers of cancer cachexia Open
View article: Circulating <scp>Activin A</scp> predicts survival in cancer patients
Circulating <span>Activin A</span> predicts survival in cancer patients Open
Background Several experimental evidences pinpoint the possible role of Activin A (ActA) as a driver of cancer cachexia. Supporting this hypothesis, we showed recently that human cancer cachexia is associated with high ActA levels. Moreove…
View article: Abdominal Fat and Muscle Measurement on Routine CT: Is It Useful?
Abdominal Fat and Muscle Measurement on Routine CT: Is It Useful? Open
Defining body composition has always been challenging and a wide range of methods have been developed. Amongthem, computed tomography (CT) is on the rise as a strong correlation exists between tissues at abdominal levels and the whole body…