Matches in SemOpenAlex for { <https://semopenalex.org/work/W2098824458> ?p ?o ?g. }
- W2098824458 endingPage "e48018" @default.
- W2098824458 startingPage "e48018" @default.
- W2098824458 abstract "The Neotropical detritivorous catfish Panaque nigrolineatus imbibes large quantities of wood as part of its diet. Due to the interest in cellulose, hemi-cellulose and lignin degradation pathways, this organism provides an interesting model system for the detection of novel microbial catabolism. In this study, we characterize the microbial community present in different regions of the alimentary tract of P. nigrolineatus fed a mixed diet of date palm and palm wood in laboratory aquaria. Analysis was performed on 16S rRNA gene clone libraries derived from anterior and posterior regions of the alimentary tract and the auxiliary lobe (AL), an uncharacterized organ that is vascularly attached to the midgut. Sequence analysis and phylogenetic reconstruction revealed distinct microbial communities in each tissue region. The foregut community shared many phylotypes in common with aquarium tank water and included Legionella and Hyphomicrobium spp. As the analysis moved further into the gastrointestinal tract, phylotypes with high levels of 16S rRNA sequence similarity to nitrogen-fixing Rhizobium and Agrobacterium spp. and Clostridium xylanovorans and Clostridium saccharolyticum, dominated midgut and AL communities. However, the hindgut was dominated almost exclusively by phylotypes with the highest 16S rRNA sequence similarity to the Cytophaga-Flavobacterium-Bacteroides phylum. Species richness was highest in the foregut (Chao(1) = 26.72), decreased distally through the midgut (Chao(1) = 25.38) and hindgut (Chao(1) = 20.60), with the lowest diversity detected in the AL (Chao(1) = 18.04), indicating the presence of a specialized microbial community. Using 16S rRNA gene phylogeny, we report that the P. nigrolineatus gastrointestinal tract possesses a microbial community closely related to microorganisms capable of cellulose degradation and nitrogen fixation. Further studies are underway to determine the role of this resident microbial community in Panaque nigrolineatus." @default.
- W2098824458 created "2016-06-24" @default.
- W2098824458 creator A5045930322 @default.
- W2098824458 creator A5051030034 @default.
- W2098824458 creator A5067453231 @default.
- W2098824458 date "2012-10-25" @default.
- W2098824458 modified "2023-10-12" @default.
- W2098824458 title "Phylogenetic Analysis of Microbial Communities in Different Regions of the Gastrointestinal Tract in Panaque nigrolineatus, a Wood-Eating Fish" @default.
- W2098824458 cites W1489080036 @default.
- W2098824458 cites W1540157224 @default.
- W2098824458 cites W1834683107 @default.
- W2098824458 cites W1980914602 @default.
- W2098824458 cites W1985574067 @default.
- W2098824458 cites W1988925586 @default.
- W2098824458 cites W1998396221 @default.
- W2098824458 cites W1999336080 @default.
- W2098824458 cites W2001139021 @default.
- W2098824458 cites W2001415787 @default.
- W2098824458 cites W2009021198 @default.
- W2098824458 cites W2015051856 @default.
- W2098824458 cites W2017766243 @default.
- W2098824458 cites W2024226186 @default.
- W2098824458 cites W2025132424 @default.
- W2098824458 cites W2026577837 @default.
- W2098824458 cites W2027259239 @default.
- W2098824458 cites W2028946392 @default.
- W2098824458 cites W2034699680 @default.
- W2098824458 cites W2051156294 @default.
- W2098824458 cites W2055043387 @default.
- W2098824458 cites W2056381830 @default.
- W2098824458 cites W2059404072 @default.
- W2098824458 cites W2078833660 @default.
- W2098824458 cites W2082942399 @default.
- W2098824458 cites W2084443943 @default.
- W2098824458 cites W2087189381 @default.
- W2098824458 cites W2087384251 @default.
- W2098824458 cites W2098839738 @default.
- W2098824458 cites W2107974372 @default.
- W2098824458 cites W2108718991 @default.
- W2098824458 cites W2112295682 @default.
- W2098824458 cites W2113054479 @default.
- W2098824458 cites W2117794943 @default.
- W2098824458 cites W2125336024 @default.
- W2098824458 cites W2137638428 @default.
- W2098824458 cites W2140522302 @default.
- W2098824458 cites W2146920315 @default.
- W2098824458 cites W2147490127 @default.
- W2098824458 cites W2148638403 @default.
- W2098824458 cites W2156465688 @default.
- W2098824458 cites W2157783441 @default.
- W2098824458 cites W2161444534 @default.
- W2098824458 cites W2162048624 @default.
- W2098824458 cites W2162578061 @default.
- W2098824458 cites W2167404121 @default.
- W2098824458 cites W2171262734 @default.
- W2098824458 cites W4252101030 @default.
- W2098824458 doi "https://doi.org/10.1371/journal.pone.0048018" @default.
- W2098824458 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3485024" @default.
- W2098824458 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23133540" @default.
- W2098824458 hasPublicationYear "2012" @default.
- W2098824458 type Work @default.
- W2098824458 sameAs 2098824458 @default.
- W2098824458 citedByCount "38" @default.
- W2098824458 countsByYear W20988244582013 @default.
- W2098824458 countsByYear W20988244582014 @default.
- W2098824458 countsByYear W20988244582015 @default.
- W2098824458 countsByYear W20988244582016 @default.
- W2098824458 countsByYear W20988244582017 @default.
- W2098824458 countsByYear W20988244582018 @default.
- W2098824458 countsByYear W20988244582019 @default.
- W2098824458 countsByYear W20988244582020 @default.
- W2098824458 countsByYear W20988244582021 @default.
- W2098824458 countsByYear W20988244582022 @default.
- W2098824458 countsByYear W20988244582023 @default.
- W2098824458 crossrefType "journal-article" @default.
- W2098824458 hasAuthorship W2098824458A5045930322 @default.
- W2098824458 hasAuthorship W2098824458A5051030034 @default.
- W2098824458 hasAuthorship W2098824458A5067453231 @default.
- W2098824458 hasBestOaLocation W20988244581 @default.
- W2098824458 hasConcept C104317684 @default.
- W2098824458 hasConcept C105702510 @default.
- W2098824458 hasConcept C150149183 @default.
- W2098824458 hasConcept C151437367 @default.
- W2098824458 hasConcept C170774537 @default.
- W2098824458 hasConcept C173758957 @default.
- W2098824458 hasConcept C174160445 @default.
- W2098824458 hasConcept C193252679 @default.
- W2098824458 hasConcept C198549448 @default.
- W2098824458 hasConcept C2776942755 @default.
- W2098824458 hasConcept C2778098358 @default.
- W2098824458 hasConcept C2778106697 @default.
- W2098824458 hasConcept C2778169975 @default.
- W2098824458 hasConcept C2779676784 @default.
- W2098824458 hasConcept C2781463711 @default.
- W2098824458 hasConcept C42062724 @default.
- W2098824458 hasConcept C523546767 @default.
- W2098824458 hasConcept C54355233 @default.
- W2098824458 hasConcept C59822182 @default.