Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022708180> ?p ?o ?g. }
- W2022708180 endingPage "e0124971" @default.
- W2022708180 startingPage "e0124971" @default.
- W2022708180 abstract "Clostridium difficile is responsible for 15-20% of antibiotic-associated diarrheas, and nearly all cases of pseudomembranous colitis. Among the cell wall proteins involved in the colonization process, Cwp84 is a protease that cleaves the S-layer protein SlpA into two subunits. A cwp84 mutant was previously shown to be affected for in vitro growth but not in its virulence in a hamster model. In this study, the cwp84 mutant elaborated biofilms with increased biomass compared with the parental strain, allowing the mutant to grow more robustly in the biofilm state. Proteomic analyses of the 630Δerm bacteria growing within the biofilm revealed the distribution of abundant proteins either in cell surface, matrix or supernatant fractions. Of note, the toxin TcdA was found in the biofilm matrix. Although the overall proteome differences between the cwp84 mutant and the parental strains were modest, there was still a significant impact on bacterial surface properties such as altered hydrophobicity. In vitro and in vivo competition assays revealed that the mutant was significantly impaired for growth only in the planktonic state, but not in biofilms or in vivo. Taken together, our results suggest that the phenotypes in the cwp84 mutant come from either the accumulation of uncleaved SlpA, or the ability of Cwp84 to cleave as yet undetermined proteins." @default.
- W2022708180 created "2016-06-24" @default.
- W2022708180 creator A5000657351 @default.
- W2022708180 creator A5005317301 @default.
- W2022708180 creator A5008871897 @default.
- W2022708180 creator A5017843063 @default.
- W2022708180 creator A5017921517 @default.
- W2022708180 creator A5021289672 @default.
- W2022708180 creator A5021762973 @default.
- W2022708180 creator A5040833357 @default.
- W2022708180 creator A5048807083 @default.
- W2022708180 creator A5070114672 @default.
- W2022708180 date "2015-04-29" @default.
- W2022708180 modified "2023-10-18" @default.
- W2022708180 title "The Clostridium difficile Protease Cwp84 Modulates both Biofilm Formation and Cell-Surface Properties" @default.
- W2022708180 cites W1553364617 @default.
- W2022708180 cites W1826314932 @default.
- W2022708180 cites W1967007681 @default.
- W2022708180 cites W1967283617 @default.
- W2022708180 cites W1968953113 @default.
- W2022708180 cites W1976656687 @default.
- W2022708180 cites W1978513706 @default.
- W2022708180 cites W1979954621 @default.
- W2022708180 cites W1983446896 @default.
- W2022708180 cites W1994206535 @default.
- W2022708180 cites W1996254542 @default.
- W2022708180 cites W1997642820 @default.
- W2022708180 cites W2000930830 @default.
- W2022708180 cites W2004548026 @default.
- W2022708180 cites W2027550017 @default.
- W2022708180 cites W2038231155 @default.
- W2022708180 cites W2039769468 @default.
- W2022708180 cites W2047204678 @default.
- W2022708180 cites W2048435416 @default.
- W2022708180 cites W2053762237 @default.
- W2022708180 cites W2087801772 @default.
- W2022708180 cites W2092927777 @default.
- W2022708180 cites W2104518766 @default.
- W2022708180 cites W2122836009 @default.
- W2022708180 cites W2122863821 @default.
- W2022708180 cites W2125343055 @default.
- W2022708180 cites W2128909276 @default.
- W2022708180 cites W2138517547 @default.
- W2022708180 cites W2141900053 @default.
- W2022708180 cites W2144447845 @default.
- W2022708180 cites W2147218692 @default.
- W2022708180 cites W2151251843 @default.
- W2022708180 cites W2153404605 @default.
- W2022708180 cites W2162228116 @default.
- W2022708180 cites W4231863947 @default.
- W2022708180 doi "https://doi.org/10.1371/journal.pone.0124971" @default.
- W2022708180 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4414356" @default.
- W2022708180 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25922949" @default.
- W2022708180 hasPublicationYear "2015" @default.
- W2022708180 type Work @default.
- W2022708180 sameAs 2022708180 @default.
- W2022708180 citedByCount "60" @default.
- W2022708180 countsByYear W20227081802015 @default.
- W2022708180 countsByYear W20227081802016 @default.
- W2022708180 countsByYear W20227081802017 @default.
- W2022708180 countsByYear W20227081802018 @default.
- W2022708180 countsByYear W20227081802019 @default.
- W2022708180 countsByYear W20227081802020 @default.
- W2022708180 countsByYear W20227081802021 @default.
- W2022708180 countsByYear W20227081802022 @default.
- W2022708180 countsByYear W20227081802023 @default.
- W2022708180 crossrefType "journal-article" @default.
- W2022708180 hasAuthorship W2022708180A5000657351 @default.
- W2022708180 hasAuthorship W2022708180A5005317301 @default.
- W2022708180 hasAuthorship W2022708180A5008871897 @default.
- W2022708180 hasAuthorship W2022708180A5017843063 @default.
- W2022708180 hasAuthorship W2022708180A5017921517 @default.
- W2022708180 hasAuthorship W2022708180A5021289672 @default.
- W2022708180 hasAuthorship W2022708180A5021762973 @default.
- W2022708180 hasAuthorship W2022708180A5040833357 @default.
- W2022708180 hasAuthorship W2022708180A5048807083 @default.
- W2022708180 hasAuthorship W2022708180A5070114672 @default.
- W2022708180 hasBestOaLocation W20227081801 @default.
- W2022708180 hasConcept C104317684 @default.
- W2022708180 hasConcept C104397665 @default.
- W2022708180 hasConcept C143065580 @default.
- W2022708180 hasConcept C181199279 @default.
- W2022708180 hasConcept C2776714187 @default.
- W2022708180 hasConcept C2991793726 @default.
- W2022708180 hasConcept C2994496256 @default.
- W2022708180 hasConcept C501593827 @default.
- W2022708180 hasConcept C523546767 @default.
- W2022708180 hasConcept C54355233 @default.
- W2022708180 hasConcept C55493867 @default.
- W2022708180 hasConcept C58123911 @default.
- W2022708180 hasConcept C60987743 @default.
- W2022708180 hasConcept C86803240 @default.
- W2022708180 hasConcept C89423630 @default.
- W2022708180 hasConceptScore W2022708180C104317684 @default.
- W2022708180 hasConceptScore W2022708180C104397665 @default.
- W2022708180 hasConceptScore W2022708180C143065580 @default.
- W2022708180 hasConceptScore W2022708180C181199279 @default.
- W2022708180 hasConceptScore W2022708180C2776714187 @default.