Evolutionary Ecology

Quantitative and Evolutionary Ecology of Communities Group

Delignette-Muller Marie-Laure

Professeure des universités

VetAgro-Sup

Address: 69280 MARCY L'ÉTOILE

Tel: 33 04 72 43 27 56

Email

I am a Professor at VetAgro Sup, responsible for various modules of biostatistics at the veterinary curriculum, a module of critical reading of articles and co-leader of a module of Bayesian statistics mutualized between the three masters piloted by the LBBE. Some of my teaching documents are available on my personal web page.

My research activity is in the field of biometrics. I develop models and inference methods in the context of risk assessment in the field of health and environmental risks. My objective is to propose models/methods useful to researchers to better understand risks, and useful to managers to define risk indicators. My areas of expertise are: hierarchical models, non-linear models, dose-response models, in particular dose-response modeling of omics data, Bayesian inference.

In order to facilitate the use of the methods I develop to the largest number of people, I am involved in the development of various R packages: fitdistrplus, nlstools, DRomics.

My publications are listed exhaustively on my Google Scholar profile and my most recent papers are available on my HAL CV.

Publications

Display of 61 to 90 publications on 106 in total

The importance of incorporating age and sex when backcalculating length in bullhead Cottus gobio

J. Kielbassa, Sandrine Charles, Marie Laure Delignette-Muller

Journal of Fish Biology . 78 : 1492-1507

DOI: 10.1111/j.1095-8649.2011.02956.x

Journal article

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An accept-and-reject algorithm to determine performance objectives that comply with a food safety objective

Laurent Guillier, J.C. Augustin, Jean-Baptiste Denis, Marie-Laure Delignette-Muller

7th International Conference on Predictive Modelling of Food Quality and Safety .

Conference paper

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A New Perspective on the Dunnett Procedure: Filling the Gap Between Noec/Loec and Ecx Concepts

Marie Laure Delignette-Muller, Carole Forfait-Dubuc, Elise Billoir, Sandrine Charles

Environmental Toxicology and Chemistry . 30 : 2888-2891

DOI: 10.1002/etc.686

Journal article

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Analyse de la distribution des titres observés pour déterminer un seuil de positivité d’un test ELISA

Céline Richomme, Emmanuelle Gilot, Marie-Laure Delignette, Sandrine Lacour, Christian Ducrot

Réunion annuelle du groupe « Tiques et Maladies Transmises » du « Réseau Ecologie Interactions Durable » (REID) . : 10 slides

Conference paper

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Evaluating variability and uncertainty separately in microbial quantitative risk assessment using two R packages

R. Pouillot, Marie Laure Delignette-Muller

International Journal of Food Microbiology . 142 : 330-340

Journal article

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Development of partial life-cycle experiments to assess the effects of endocrine disruptors on the freshwater gastropod Lymnaea stagnalis; a case-study with vinclozolin.

Virginie Ducrot, Mickaël Teixeira-Alves, Christelle Lopes, Marie Laure Delignette-Muller, Sandrine Charles, Laurent Lagadic

Ecotoxicology . 19 ( 7 ) : 1312-1321

DOI: 10.1007/s10646-010-0518-8

Journal article

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DEBtox theory and matrix population models as helpful tools in understanding the interaction between toxic cyanobacteria and zooplankton

E. Billoir, A. da Silva Ferrão-Filho, Marie Laure Delignette-Muller, Sandrine Charles

Journal of Theoretical Biology . 258 : 380-388

Journal article

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ReBaStaBa: handling Bayesian networks with R

Jean-Baptiste Denis, Marie-Laure Delignette-Muller, Regis Pouillot

The R User Conference 2009 .

Conference paper

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Fitting parametric distributions using R : the fitdistrplus package

Marie Laure Delignette-Muller, Régis Pouillot, Jean-Baptiste Denis

The 5th R useR conference Agrocampus Ouest . : 47

Conference paper

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Quantitative Risk Assessment of Listeria monocytogenes in French cold-smoked Salmon: II. Risk Characterization

Regis Pouillot, Véronique Goulet, Marie Laure Delignette-Muller, Aurélie Mahé, Marie Cornu

Risk Analysis . 29 ( 6 ) : 806-819

DOI: 10.1111/j.1539-6924.2008.01200.x

Journal article

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Fate of acid-resistant and non-acid resistant Shiga toxin-producing Escherichia coli strains in experimentally contaminated French fermented raw meat sausages

M-P. Montet, S. Christieans, D. Thevenot, V. Coppet, S. Ganet, Marie Laure Delignette-Muller...

International Journal of Food Microbiology . 129(3) : 264-270

Journal article

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DEBtox theory and matrix population models as helpful tools in understanding the interaction between toxic cyanobacteria and zooplankton

Elise Billoir, Aloysio da Silva Ferrão-Filho, Marie Laure Delignette-Muller, Sandrine Charles

Journal of Theoretical Biology . 258 ( 3 ) : 380

DOI: 10.1016/j.jtbi.2008.07.029

Journal article

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Use of the library fitdistrplus to specify distribution from non-censored or censored data

Marie Laure Delignette-Muller, Régis Pouillot, Jean-Baptiste Denis

Report

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Persistence of Shiga toxin-producing Escherichia coli O26 in various manure-amended soil types

B. Fremaux, C. Prigent-Combaret, Marie Laure Delignette-Muller, B. Mallen, M. Dothal, A. Gleizal...

Journal of Applied Microbiology . 104 : 296-304

DOI: 10.1111/j.1365-2672.2007.03532.x

Journal article

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Quantitative risk assessment for Escherichia coli O157:H7 in frozen ground beef patties consumed by young children in French households

Marie Laure Delignette-Muller, M. Cornu

International Journal of Food Microbiology . 128 : 77-84

Journal article

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A bayesian approach to analyse ecotoxicological data

Elise Billoir, Marie Laure Delignette-Muller, Alexandre R.R. Pery, Sandrine Charles

Environmental Science and Technology . 42 ( 23 ) : 8978-8984

DOI: 10.1021/es801418x

Journal article

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Quantitative Risk Assessment of Listeria monocytogenes in French Cold-Smoked Salmon: I. Quantitative Exposure Assessment

R. Pouillot, N. Miconnet, A.-L. Afchain, Marie Laure Delignette-Muller, Aurélien Beaufort Beaufort, L. Rosso...

Risk Analysis . 27 : 806-819

Journal article

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Persistence of Shiga toxin-producing Escherichia coli O26 in cow slurry

B. Fremaux, C. Prigent-Combaret, Marie Laure Delignette-Muller, M. Dothal, Christine Vernozy-Rozand

Letters in Applied Microbiology . 45 ( 1 ) : 55-61

DOI: 10.1111/j.1472-765X.2007.02146.x

Journal article

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Growth of Shiga-Toxin producing (STEC) and bovine feces background microflora in various enrichment protocols

A. Vimont, Christine Vernozy-Rozand, M.P. Montet, C. Bavai, B. Fremaux, Marie Laure Delignette-Muller

Veterinary Microbiology . 123 ( 1-3 ) : 274

DOI: 10.1016/j.vetmic.2007.02.003

Journal article

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Growth of Shiga-Toxin producing Escherichia coli (STEC) and bovine feces background microflora in various enrichment protocols

A. Vimont, Christine Vernozy-Rozand, M.-P. Montet, C. Bavai, B. Fremaux, Marie Laure Delignette-Muller

Veterinary Microbiology . 123 : 274-281

Journal article

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Supplementation of enrichment broths by novobiocin for detecting Shiga toxin-producing Escherichia coli from food: a controversial use

A. Vimont, Marie Laure Delignette-Muller, Christine Vernozy-Rozand

Letters in Applied Microbiology . 44 : 326-331

Journal article

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Quantitative risk assessment of listeria monocytogenes in french cold-smoked salmon: I. quantitative exposure assessment

Regis Pouillot, Nicolas Miconnet, Anne-Laure Afchain, Marie Laure Delignette-Muller, Annie Beaufort, Laurent Rosso...

Risk Analysis . 27 ( 3 ) : 683-700

DOI: 10.1111/j.1539-6924.2007.00921.x

Journal article

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Modeling and Predicting the Simultaneous Growth of Escherichia coli O157:H7 and Ground Beef Background Microflora for Various Enrichment Protocols

A. Vimont, Christine Vernozy-Rozand, M.-P. Montet, C. Lazizzera, C. Bavai, Marie Laure Delignette-Muller

Applied and Environmental Microbiology . 72 : 261-268

Journal article

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Use of Bayesian modelling in risk assessment: Application to growth of Listeria monocytogenes and food flora in cold-smoked salmon

Marie Laure Delignette-Muller, M. Cornu, R. Pouillot, J.-B. Denis

International Journal of Food Microbiology . 106 : 195-208

Journal article

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Effect of temperature, water-phase salt and phenolic contents on Listeria monocytogenes growth rates on cold-smoked salmon and evaluation of secondary models.

M. Cornu, Aurélien Beaufort Beaufort, S. Rudelle, L. Laloux, H. Bergis, N. Miconnet...

International Journal of Food Microbiology . 106 ( 2 ) : 159-68

DOI: 10.1016/j.ijfoodmicro.2005.06.017

Journal article

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Serological and molecular ecology of Listeria monocytogenes isolates collected from 13 French pork meat salting–curing plants and their products

D. Thévenot, Marie Laure Delignette-Muller, S. Christieans, Sylvie Leroy, A. Kodjo, Christine Vernozy-Rozand

International Journal of Food Microbiology . 112 : 341-342

Journal article

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Growth and survival of non-O157:H7 Shiga-toxin-producing Escherichia coli in cow manure

B. Fremaux, Marie Laure Delignette-Muller, C. Prigent-Combaret, A. Gleizal, Christine Vernozy-Rozand

Journal of Applied Microbiology . 102 : 89-99

DOI: 10.1111/j.1365-2672.2006.03059.x

Journal article

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Isolation of E. coli O157:H7 and non-O157 STEC in different matrices: review of the most commonly used enrichment protocols

A. Vimont, Christine Vernozy-Rozand, Marie Laure Delignette-Muller

Letters in Applied Microbiology . 42 : 102-108

Journal article

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Serological and molecular ecology of Listeria monocytogenes isolates collected from 13 French pork meat salting–curing plants and their products

Delphine Thévenot, Marie-Laure Delignette-Muller, Souad Christieans, Sabine Leroy, Angeli Kodjo, Christine Vernozy-Rozand

International Journal of Food Microbiology . 112 ( 2 ) : 153-161

DOI: 10.1016/j.ijfoodmicro.2006.06.017

Journal article

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Fate of Listeria monocytogenes in experimentally contaminated French sausages

D. Thévenot, Marie Laure Delignette-Muller, S. Christieansa, Christine Vernozy-Rozand

International Journal of Food Microbiology . 101 : 189-200

Journal article

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