Výsledky vyhledávání - "Sandra, Renier"

Akademický článek

Colonisation of Meat by Escherichia coli O157:H7: Investigating Bacterial Tropism with Respect to the Different Types of Skeletal Muscles, Subtypes of Myofibres, and Postmortem Time

Autor: Caroline Chagnot, Annie Venien, Sandra Renier, Nelly Caccia, Régine Talon, Thierry Astruc, Mickaël Desvaux

Publikováno v: Frontiers in Microbiology, Vol 8 (2017)

Escherichia coli O157:H7 is an enterohaemorrhagic E. coli (EHEC) responsible for serious diseases, especially pediatric, and of great concern for the meat industry. Meat contamination by EHEC occurs at slaughtering, especially at dehiding stage, wher

Externí odkaz: https://doaj.org/article/c73bc30670334a4085b21ae795958489

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Akademický článek

In vitro colonization of the muscle extracellular matrix components by Escherichia coli O157:H7: the influence of growth medium, temperature and pH on initial adhesion and induction of biofilm formation by collagens I and III.

Autor: Caroline Chagnot, Allison Agus, Sandra Renier, Frédéric Peyrin, Régine Talon, Thierry Astruc, Mickaël Desvaux

Publikováno v: PLoS ONE, Vol 8, Iss 3, p e59386 (2013)

Enterohemorrhagic Escherichia coli (EHEC) O157:H7 are responsible for repeated food-poisoning cases often caused by contaminated burgers. EHEC infection is predominantly a pediatric illness, which can lead to life-threatening diseases. Ruminants are

Externí odkaz: https://doaj.org/article/a4a9f53c7595420b9005f06e0318c2fb

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Akademický článek

Subcellular localization of extracytoplasmic proteins in monoderm bacteria: rational secretomics-based strategy for genomic and proteomic analyses.

Autor: Sandra Renier, Pierre Micheau, Régine Talon, Michel Hébraud, Mickaël Desvaux

Publikováno v: PLoS ONE, Vol 7, Iss 8, p e42982 (2012)

Genome-scale prediction of subcellular localization (SCL) is not only useful for inferring protein function but also for supporting proteomic data. In line with the secretome concept, a rational and original analytical strategy mimicking the secretio

Externí odkaz: https://doaj.org/article/47e3c21eae8f435fb9e20b32c3910066

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Inactivation of the SecA2 protein export pathway inListeria monocytogenespromotes cell aggregation, impacts biofilm architecture and induces biofilm formation in environmental condition

Autor: Mickaël Desvaux, Julie Szlavik, Susanne Knøchel, Sandra Renier, Magdalena Popowska, Susan A. Joyce, Caroline Chagnot, Colin Hill, Romain Briandet, Nelly Caccia, Julien Deschamps, Michel Hébraud

Publikováno v: Environmental Microbiology. 16:1176-1192

Listeria monocytogenes has a dichotomous lifestyle, existing as an ubiquitous saprophytic species and as an opportunistic intracellular pathogen. Besides its capacity to grow in a wide range of environmental and stressful conditions, L. monocytogenes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c9a61f89f36653e454ff149b5ef70d0
https://doi.org/10.1111/1462-2920.12257

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Contribution of the multiple Type I signal peptidases to the secretome of Listeria monocytogenes: Deciphering their specificity for secreted exoproteins by exoproteomic analysis

Autor: Mickaël Desvaux, Michel Hébraud, Christophe Chambon, Ingrid Chafsey, Sandra Renier, Nelly Caccia, Alain Charbit

Publikováno v: Journal of Proteomics
Journal of Proteomics, Elsevier, 2015, 117, pp.95-105. ⟨10.1016/j.jprot.2015.01.007⟩

As commonly seen in monoderm bacteria, Listeria monocytogenes possesses multiple membrane-bound signal peptidases of Type I (SPases I) called SipX, SipY and SipZ. In order to decipher their respective contribution in an integrated and global view, th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::789462f4e406b66a0912039d8902b242
https://hal.inrae.fr/hal-02630593

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Inactivation of the SecA2 protein export pathway in Listeria monocytogenes promotes cell aggregation, impacts biofilm architecture and induces biofilm formation in environmental condition

Autor: Sandra, Renier, Caroline, Chagnot, Julien, Deschamps, Nelly, Caccia, Julie, Szlavik, Susan A, Joyce, Magdalena, Popowska, Colin, Hill, Susanne, Knøchel, Romain, Briandet, Michel, Hébraud, Mickaël, Desvaux

Publikováno v: Environmental microbiology. 16(4)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7822372342360a9c84587024167103d4
https://pubmed.ncbi.nlm.nih.gov/24102749

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Exoproteomic analysis of the SecA2-dependent secretion in Listeria monocytogenes EGD-e

Autor: Caroline Chagnot, Didier Viala, Mickaël Desvaux, Sandra Renier, Christophe Chambon, Michel Hébraud

Publikováno v: Journal of Proteomics
Journal of Proteomics, Elsevier, 2013, 80, pp.183-195. ⟨10.1016/j.jprot.2012.11.027⟩

International audience; As part of the Sec translocase, the accessory ATPase SecA2 is present in some pathogenic Gram-positive bacteria. In Listeria monocytogenes, deletion of secA2 results in filamentous cells that form rough colonies and have lower

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::298510cd3584f871bbb35897007160cd
https://hal.inrae.fr/hal-02649471

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Autor: Régine Talon, Allison Agus, Thierry Astruc, Frédéric Peyrin, Caroline Chagnot, Mickaël Desvaux, Sandra Renier

Publikováno v: PLoS ONE
PLoS ONE, Public Library of Science, 2013, 8 (3), ⟨10.1371/journal.pone.0059386⟩
Plos One 3 (8), . (2013)
PLoS ONE, Vol 8, Iss 3, p e59386 (2013)

International audience; Enterohemorrhagic Escherichia coli (EHEC) O157:H7 are responsible for repeated food-poisoning cases often caused by contaminated burgers. EHEC infection is predominantly a pediatric illness, which can lead to life-threatening

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5335a12bc4a071246183d387261a2aa9
https://hal.inrae.fr/hal-02650409/document

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Attachment and biofilm formation by foodborne bacteria in meat processing environments: causes, implications, role of bacterial interactions and control by alternative novel methods

Autor: Michel Hébraud, George-John E. Nychas, Even Heir, Efstathios Giaouris, Trond Møretrø, Sandra Renier, Solveig Langsrud, Olivier Habimana, Mickaël Desvaux, Nikos Chorianopoulos

Publikováno v: Meat Science
Meat Science, Elsevier, 2014, 97 (3), pp.298-309. ⟨10.1016/j.meatsci.2013.05.023⟩

International audience; Attachment of potential spoilage and pathogenic bacteria to food contact surfaces and the subsequent biofilm formation represent serious challenges to the meat industry, since these may lead to cross-contamination of the produ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9825c30346f4c0f2affd6c0c74d011cf
https://pubmed.ncbi.nlm.nih.gov/23747091

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Molecular biology of surface colonization by Listeria monocytogenes: an additional facet of an opportunistic Gram-positive foodborne pathogen

Autor: Sandra, Renier, Michel, Hébraud, Mickaël, Desvaux

Publikováno v: Environmental microbiology. 13(4)

The opportunistic and facultative intracellular pathogenic bacterium Listeria monocytogenes causes a rare but severe foodborne disease called listeriosis, the outcome of which can be fatal. The infection cycle and key virulence factors are now well c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ccb10e5ddf43f18de528daaf1de20336
https://pubmed.ncbi.nlm.nih.gov/21087384

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