Muriel Mathonnet

ORCID: 0000-0002-9127-3068
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About
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Research Areas
  • Pancreatic and Hepatic Oncology Research
  • Thyroid and Parathyroid Surgery
  • Genetic factors in colorectal cancer
  • Cancer Genomics and Diagnostics
  • Neuroendocrine Tumor Research Advances
  • Thyroid Cancer Diagnosis and Treatment
  • Hernia repair and management
  • Parathyroid Disorders and Treatments
  • Esophageal and GI Pathology
  • Colorectal Cancer Treatments and Studies
  • Gallbladder and Bile Duct Disorders
  • Pelvic and Acetabular Injuries
  • Gastric Cancer Management and Outcomes
  • Cancer Cells and Metastasis
  • Appendicitis Diagnosis and Management
  • Cardiac, Anesthesia and Surgical Outcomes
  • Biliary and Gastrointestinal Fistulas
  • Adrenal and Paraganglionic Tumors
  • Voice and Speech Disorders
  • Airway Management and Intubation Techniques
  • Colorectal Cancer Surgical Treatments
  • Gastrointestinal disorders and treatments
  • Intraperitoneal and Appendiceal Malignancies
  • Pituitary Gland Disorders and Treatments
  • Pediatric Hepatobiliary Diseases and Treatments

Centre Hospitalier Universitaire de Limoges
2016-2025

Université de Limoges
2016-2025

Hôpital Dupuytren
2015-2025

Inserm
2014-2025

Université de Caen Normandie
2024

Hôpital Universitaire Dupuytren
2016-2023

CNR de la Résistance aux Antibiotiques
2019-2023

Centre National de la Recherche Scientifique
2001-2022

Digestive Health Research Institute
2020-2021

Centre Hospitalier Universitaire de Lille
2020

Abstract Background Radical surgery provides the best chance of cure for adrenocortical carcinoma (ACC), but perioperative surgical care these patients is yet to be standardized. Methods A working group appointed jointly by ENSAT and ESES used Delphi methodology produce evidence-based recommendations with ACC. Papers were retrieved from electronic databases. Evidence classified according Grading Recommendations, Assessment, Development Evaluation (GRADE) system, discussed until consensus was...

10.1002/bjs.10414 article EN British journal of surgery 2017-02-15

Research Article1 April 2015Open Access Source Data Pharmacological targeting of the protein synthesis mTOR/4E-BP1 pathway in cancer-associated fibroblasts abrogates pancreatic tumour chemoresistance Camille Duluc INSERM UMR-1037, Cancer Center Toulouse (CRCT), Equipe labellisée Ligue Contre le and Laboratoire d'Excellence (TOUCAN), Université de Toulouse, France Search for more papers by this author Siham Moatassim-Billah Biochemistry-Immunology Laboratory, Faculty Sciences Rabat,...

10.15252/emmm.201404346 article EN cc-by EMBO Molecular Medicine 2015-04-01

Abstract Purpose: Circulating cell-free DNA (ccfDNA) is a valuable source of tumor material obtained from simple blood sampling that enables noninvasive analysis the genome. Our goal was to carry out multiparametric ccfDNA and evaluate its prognostic value by investigating overall survival (OS) 97 metastatic colorectal cancer patients (mCRC). Experimental Design: Qualitative parameters (determination main KRAS exon2 BRAF V600E mutations) quantitative (total concentration, mutant proportion...

10.1158/1078-0432.ccr-15-0297 article EN Clinical Cancer Research 2016-02-05

We used a novel method based on allele-specific quantitative polymerase chain reaction (Intplex) for the analysis of circulating cell.free DNA (ccfDNA) to compare total ccfDNA and KRAS- or BRAF-mutated concentrations in blood samples from mice xenografted with human SW620 colorectal cancer (CRC) cell line patients CRC. Intplex enables single-copy detection variant alleles down sensitivity ≥0.005 mutant wild-type ratio. The proportion allele corresponding percentage tumor-derived was elevated...

10.1593/tlo.12445 article EN cc-by-nc-nd Translational Oncology 2013-06-01

Ninety percent of cases acute calculous cholecystitis are mild (grade I) or moderate II) severity. Although the preoperative and intraoperative antibiotic management has been standardized, few data exist on utility postoperative treatment.To determine effect amoxicillin plus clavulanic acid infection rates after cholecystectomy.A total 414 patients treated at 17 medical centers for grade I II who received 2 g 3 times a day while in hospital before once time surgery were randomized to an...

10.1001/jama.2014.7586 article EN JAMA 2014-07-08

Article7 October 2020Open Access Source DataTransparent process FAK activity in cancer-associated fibroblasts is a prognostic marker and druggable key metastatic player pancreatic cancer Sonia Zaghdoudi Cancer Research Center of Toulouse (CRCT), team 6 "Protein synthesis & secretion carcinogenesis", Equipe labellisée Ligue Contre Le Cancer, Labex TOUCAN, INSERM UMR 1037- University III Paul Sabatier, Toulouse, France Search for more papers by this author Emilie Decaup Ismahane Belhabib Rémi...

10.15252/emmm.202012010 article EN cc-by EMBO Molecular Medicine 2020-10-07

In Brief Objectives: To assess the impact of neoadjuvant chemoradiotherapy (NCRT) on anastomotic leakage (AL) and other postoperative outcomes after esophageal cancer (EC) resection. Background: Conflicting data have emerged from randomized studies regarding NCRT AL. Methods: Among 2944 consecutive patients operated for EC between 2000 2010 in 30 European centers, treated by surgery (n = 593) were compared with those primary 1487). Multivariable analyses propensity score matching used to...

10.1097/sla.0000000000000955 article EN Annals of Surgery 2014-10-07

Background Neurotrophin receptors were initially identified in neural cells. They recently detected some cancers association with invasiveness, but the function of these tyrosine kinase was not previously investigated colorectal cancer (CRC) Methods and Findings We report herein that human CRC cell lines synthesize growth factor Brain-derived neurotrophic (BDNF) under stress conditions (serum starvation). In parallel, cells expressed high- (TrkB) low-affinity (p75NTR) at plasma membrane,...

10.1371/journal.pone.0025097 article EN cc-by PLoS ONE 2011-09-26

Colorectal cancer (CRC) is a common and lethal disease. It the third most type of in world, behind lung breast cancer, with almost 1.4 million new cases diagnosed 2012. The risk developing CRC influenced by environmental genetic factors. Adenocarcinomas comprise vast majority (98%) CRCs. A patient's likelihood survival associated tumor stage at time diagnosis. With regular screening, can be identified early, when treatment effective. However, typically asymptomatic until advanced stages....

10.3892/ol.2017.6063 article EN Oncology Letters 2017-04-20
Sheraz R. Markar Caroline Gronnier Arnaud Pasquer Alain Duhamel Hélène Beal and 95 more Jérémie Thereaux Johan Gagnière Gil Lebreton Cécile Brigand B. Meunier Denis Collet C. Mariette Abdennahceur Dhahri Delphine Lignier Cyril Cossé Jean-Marc Regimbeau Denis Collet Magalie Cabau Jacques Jougon Bogdan Badic P Lozac’h Jean Pierre Bail Serge Cappeliez Issam El Nakadi Gil Lebreton Arnaud Alvès Renaud Flamein Denis Pezet Federica Pipitone Bogdan Stan-Iuga Nicolas Contival Eric Pappalardo Simon Msika Styliani Mantziari Nicolas Demartines Flora Hec Marguerite Vanderbeken Williams Tessier Nicolas Briez Fabien Fredon A Gainant Muriel Mathonnet Jean Marc Bigourdan Salim Mezoughi Christian Ducerf J Baulieux Jean‐Yves Mabrut Oussama Baraket Gilles Poncet Mustapha Adham D. Vaudoyer Peggy Jourdan Enfer Laurent Villeneuve Olivier Gléhen Thibault Coste Jean-Michel Fabre Frédéric Marchal Romain Frisoni Ahmet Ayav Laurent Brunaud Laurent Bresler Charlotte Cohen Olivier Aze Nicolas Vénissac Daniel Pop Jérôme Mouroux Ion Donici Michel Prudhomme Emanuele Felli Stéphanie Lisunfui M. Seman Gaëlle Petit Mehdi Karoui Christophe Tresallet F. Ménégaux Jean-Christophe Vaillant L Hannoun Brice Malgras Denis Lantuas Karine Pautrat Marc Pocard Patrice Valleur Najim Chafaı̈ Pierre Balladur Magalie Lefrançois Yann Parc François Paye Emmanuel Tiret Marius Nedelcu Letizia Laface T Perniceni Brice Gayet B. Meunier Alexandre Filipello Jack Porcheron Olivier Tiffet Noémie Kamlet Rodrigue Chemaly Amandine Klipfel Patrick Pessaux

10.1016/j.ejca.2015.11.024 article EN European Journal of Cancer 2016-01-22

Abstract Background Open studies have reported favourable results for sacral nerve stimulation in the treatment of refractory constipation. Here, its efficacy was assessed a double-blind crossover RCT. Methods Patients with at least two following criteria were included: fewer than three bowel movements per week; straining to evacuate on more 25 cent attempts; or sensation incomplete evacuation occasions. Response therapy defined as week and/or 50 improvement symptoms. Responders an initial...

10.1002/bjs.10326 article EN British journal of surgery 2016-10-25

Abstract Background Normocalcaemic primary hyperparathyroidism (NcPHPT) is a new clinical entity being diagnosed increasingly among patients with mild (PHPT). The aim of this study was to evaluate quality life and non-specific symptoms before after parathyroidectomy in NcPHPT compared those hypercalcaemic PHPT (Hc-m-PHPT). Methods This prospective multicentre from four university hospitals. Patients were evaluated operation, 3, 6 12 months surgery for using the SF-36-v2® questionnaire, as...

10.1002/bjs.10739 article EN British journal of surgery 2018-02-01

Cancer-associated fibroblasts (CAFs) are orchestrators of the pancreatic ductal adenocarcinoma (PDAC) microenvironment. Previously we described four CAF subtypes with specific molecular and functional features. Here, have refined our subtype signatures using RNAseq immunostaining goal defining bioinformatically phenotypic stromal tumor epithelial states associated diversity. We used primary cultures grown from patient PDAC tumors, human data sets (in-house public, including single-cell...

10.1002/path.6011 article EN cc-by The Journal of Pathology 2022-09-14

Importance The ability to attract and retain university hospital faculty staff is in jeopardy because of the high levels mental symptoms this professional group. Objective To examine prevalence determinants severe burnout, job strain, suicidal ideation tenured associate full professors hospitals. Design, Setting, Participants This nationwide cross-sectional study offered online surveys 5332 members France from October 25, 2021, December 20, 2021. Exposures Burnout strain. Main Outcomes...

10.1001/jamanetworkopen.2023.3652 article EN cc-by-nc-nd JAMA Network Open 2023-03-28
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