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Valentin Loux

22
Documents
Identifiants chercheurs

Présentation

Valentin Loux is head of the INRAE Migale bioinformatics facility, part of the MaiAGE laboratory. [The Migale bioinformatics facility](https://migale.inrae.fr) provides storage, computational resources and standard bioinformatics analyses pipelines and software for sequence analyses. Valentin Loux has an established expertise in the analysis of large scale metagenomics projects, annotation and comparison of bacterial genomes. **POSTIONS** **2015-Present :** Research Engineer in Bioinformatics, head of Migale Bioinformatics Facilty, INRAE, MaIAGE laboratory **2013-2019 :** Member of steering comitee of [France-Genomique project](https://www.france-genomique.org) in charge of bionformatics development coordination **2002-2015 :** Bioinformatics Staff Engineer , INRAE Mig laboratory **CURSUS** **2002**: Master's degree in Bioinformatics (DESS), Versailles Saint-Quentin University

Publications

gwenael-jan
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Identification of proteins involved in the anti-inflammatory properties of Propionibacterium freudenreichii by means of a multi-strain study

Stéphanie-Marie Deutsch , Mahendra Mariadassou , Pierre Nicolas , Sandrine Parayre , Rozenn Le Guellec
Scientific Reports, 2017, 7, pp.46409. ⟨10.1038/srep46409⟩
Article dans une revue hal-01510019v1
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Permanent draft genome sequence of the probiotic strain Propionibacterium freudenreichii CIRM-BIA 129 (ITG P20).

Hélène Falentin , Stéphanie-Marie Deutsch , Valentin Loux , Amal Hammani , Julien Buratti
Standards in Genomic Sciences, 2016, 11, pp.6. ⟨10.1186/s40793-015-0120-z⟩
Article dans une revue hal-02640172v1
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Mutations and genomic islands can explain the strain dependency of sugar utilization in 21 strains of Propionibacterium freudenreichii

Valentin Loux , Mahendra Mariadassou , Sintia Almeida , Hélène Chiapello , Amal Hammani
BMC Genomics, 2015, 16 (1), pp.35. ⟨10.1186/s12864-015-1467-7⟩
Article dans une revue hal-01142363v1
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Surface proteins of Propionibacterium freudenreichii are involved in its anti-inflammatory properties.

Caroline Le Maréchal , Vincent Péton , Coline Plé , Christophe Vroland , Julien Jardin
Journal of Proteomics, 2015, 113, pp.447-461. ⟨10.1016/j.jprot.2014.07.018⟩
Article dans une revue hal-01209735v1

Data from an integrative approach decipher the surface proteome of [i]Propionibacterium freudenreichii[/i]

Caroline Le Maréchal , Vincent Péton , Coline Le Plenier , Christophe Vroland , Julien Jardin
Data in Brief, 2014, 1, pp.46-50. ⟨10.1016/j.dib.2014.08.009⟩
Article dans une revue hal-01209746v1
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A unique in vivo experimental approach reveals metabolic adaptation of the probiotic Propionibacterium freudenreichii to the colon environment.

Taous Saraoui , Sandrine Parayre , Grégory Guernec , Valentin Loux , Jérôme Montfort
BMC Genomics, 2013, 14 (1), pp.911. ⟨10.1186/1471-2164-14-911⟩
Article dans une revue inserm-00923652v1
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The complete genome of Propionibacterium freudenreichii CIRM-BIA1T, a Hardy actinobacterium with food and probiotic applications

Hélène Falentin , Stéphanie-Marie Deutsch , Gwénaël Jan , Valentin Loux , Anne Thierry
PLoS ONE, 2010, 5 (7), pp.1-12. ⟨10.1371/journal.pone.0011748⟩
Article dans une revue hal-01204238v1

SURFING: A national project to understand immunomodulatury effects of dairy starters

Benoît Foligné , Valentin Loux , Christophe Hervé , Jean-René Kerjean , Denis Matter
2nd International Symposium "Microbes For Health", Dec 2011, Paris, France
Communication dans un congrès hal-01190437v1

Genomic diversity of 24 Propionibacterium freudenreichii 1 strains

Hélène Falentin , Valentin Loux , Valérie Barbe , Amal Plaudet Hammani , Stéphanie-Marie Deutsch
6 Conference on Functional Genomics of Gram-positive Microorganisms 16 International Conference on Bacilli, Jun 2011, Montecatini, Italy
Communication dans un congrès hal-01454328v1

Monoxenic experimental cheese reveals anti-inflammatory effect of Propionibacterium freudenreichii in vivo.

Caroline Le Maréchal , Vincent Péton , Coline Plé , Julien Jardin , Valérie Briard-Bion
IDF Dairy Science & Technology Symposia 2016 Cheese Science & Technology, Apr 2016, Dublin, Ireland. , 2016
Poster de conférence hal-01512192v1

Mutations and genomic islands can explain the strain dependency of sugar utilization in 21 strains of Propionibacterium freudenreichii

Valentin Loux , Mahendra Mariadassou , Sintia Almeida da Silva , Helene Chiapello , Amal Hammami
JOBIM 16. Journées Ouvertes de Biologie, Informatique et Mathématiques, Jul 2015, Clermont-Ferrand, France. , 2015, ⟨10.1186/s12864-015-1467-7⟩
Poster de conférence hal-01209851v1

Mutations and genomic islands can explain the strain dependency of sugar utilization in 21 strains of Propionibacterium freudenreichii

Valentin Loux , Mahendra Mariadassou , Sintia Almeida da Silva , Hélène Chiapello , Amal Hammami
20. Colloque du Club des Bactéries Lactiques, Jun 2015, Lille, France. , 2015
Poster de conférence hal-01170054v1

A unique in vivo experimental approach reveals metabolic adaptation of the probiotic [i]Propionibacterium freudenreichii[/i] to the colon environment.

Gwénaël Jan , Taous Saraoui , Sandrine Parayre-Breton , Grégory Guernec , Valentin Loux
International Scientific Conference on Probiotics and Prebiotics – IPC2014, Jun 2014, Budapest, Hungary. PAMIDA International Ltd, 2014, IPC 2014
Poster de conférence hal-01209656v1

Surface proteins of [i]Propionibacterium freudenreichii[/i] are involved in its anti-inflammatory properties.

Coline Plé , Caroline Le Maréchal , Vincent Péton , Christophe Vroland , Valérie Briard-Bion
International Scientific Conference on Probiotics and Prebiotics – IPC2014, Jun 2014, Budapest, Hungary. PAMIDA International Ltd, 2014, IPC 2014
Poster de conférence hal-01209657v1

An integrative approach of [i]Propionibacterium freudenreichii[/i] immunomodulatory mechanisms

Caroline Le Maréchal , Vincent Péton , Julien Jardin , Valérie Briard-Bion , Stéphanie-Marie Deutsch
5th IDF Symposium on Science & Technology of Fermented Milk, Mar 2014, Melbourne, Australia. 2014
Poster de conférence hal-01209584v1

A unique in vivo experimental approach reveals metabolic adaptation of the probiotic [i]Propionibacterium freudenreichii[/i] to the colon environment

Taous Saraoui , Sandrine Parayre-Breton , Grégory Guernec , Valentin Loux , Jérôme Montfort
24. International ICFMH Conference, Food Micro 2014, Sep 2014, Nantes, France. , 2014, ICFMH Conference, Food Micro 2014
Poster de conférence hal-01209705v1

A unique in vivo approach reveals metabolic adaptation of the probiotic Propionibacterium freudenreichii to the colon environment.

Sandrine Parayre-Breton , Taous Saraoui , Grégory Guernec , Valentin Loux , Jérôme Montfort
Colloque Génomique Environnementale, Nov 2013, Rennes, France. , 2013
Poster de conférence hal-01209535v1

The probiotic[i] Propionibacterium freudenreichii[/i] surface proteome

Caroline Le Maréchal , Vincent Péton , Julien Jardin , Valérie Briard-Bion , Christophe Vroland
EUPA 2013, Oct 2013, Saint-Malo, France. , 2013
Poster de conférence hal-01209498v1

Immunomodulatory properties of the probiotic Propionibacterium freudenreichii surface proteome

Gwénaël Jan , Benoit Foligne , Stéphanie-Marie Deutsch , Rozenn Le Guellec , Fabien Cousin
19 ième Colloque du Club des bactéries lactiques, Oct 2013, Bordeaux, France. , pp.72, 2013
Poster de conférence hal-01209501v1

Combination of in silico and proteomic approaches to identify candidate genes responsible for the immunomodulatory properties of Propionibacterium freudenreichii

Caroline Le Maréchal , Mahendra Mariadassou , Valentin Loux , Amal Plaudet Hammani , Julien Buratti
Journées des Microbiologistes de l'INRA 2012, Nov 2012, L'Isle-sur-la-Sorgue, France. 2012
Poster de conférence hal-01209410v1

Combination of in silico and proteomic approaches to identify candidate genes responsible for the immunomodulatory properties of[i] Propionibacterium freudenreichii[/i]

Caroline Le Maréchal , Mahendra Mariadassou , Valentin Loux , Amal Plaudet Hammani , Julien Buratti
Journées ouvertes en biologie informatique mathématiques, Jul 2012, Rennes, France. , 2012
Poster de conférence hal-01209420v1

The complete genome of Propionibacterium freudenreichii CIRM 1 a hardy actinobacteria with food and probiotic applications

Hélène Falentin , Stéphanie-Marie Deutsch , Sandrine Parayre-Breton , Julien Dherbecourt , Gwénaël Jan
3 International Symposium on Propionibacteria and Bifidobacteria: Dairy and Probiotic, Jun 2010, Oviédo, Spain. , International Journal of Food Microbiology, Volume 149, Issue 1, Pages 1-112 (1 September 2011), 2010, International Journal of Food Microbiology
Poster de conférence hal-01454344v1