FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2153444847> ?p ?o ?g. }

• W2153444847 endingPage "46" @default.
• W2153444847 startingPage "31" @default.
• W2153444847 abstract "Summary The halogenated compound tetrachloroethene (perchloroethene, PCE) is a persistent contaminant of aquifers, soils and sediments. Although a number of microorganisms are known to reductively dechlorinate PCE by dehalorespiration, their diversity and community structure especially in pristine environments remain elusive. In this study, we report on the detection of a novel group of dehalorespiring bacteria that reductively dechlorinate PCE to cis ‐dichloroethene by RNA‐based stable isotope probing. Pristine river sediment was incubated at 15°C with PCE at low aqueous concentration. Upon formation of dechlorination products, the microbial community was probed with 13 C‐labelled acetate as electron donor and carbon source. Terminal restriction fragment length polymorphism (T‐RFLP) analysis of density‐separated 16S rRNA revealed a predominantly 13 C‐labelled bacterial population only in the microcosm with PCE in high‐density gradient fractions, whereas in the control without PCE Bacteria‐specific rRNA was restricted to light gradient fractions. By cloning and sequence analysis of 16S rRNA, the predominant population was identified as a novel group of bacteria within the phylum Chloroflexi . These microorganisms, designated Lahn Cluster (LC), were only distantly related to cultivated dehalorespiring Dehalococcoides spp. (92–94% sequence identity). Minor clone groups detected 13 C‐labelled and thus, potentially involved in PCE dehalorespiration, were related to β‐proteobacterial Dechloromonas spp., and δ‐ Proteobacteria ( Geobacteraceae , Desulfobacteraceae , Desulfobulbaceae ). In contrast, clones from an ethene‐producing microcosm incubated at 20°C grouped with known Dehalococcoides spp. Our results show that stable isotope probing allows targeting dehalorespiring bacteria as functional guild, and to identify novel PCE‐respiring populations previously not recognized." @default.
• W2153444847 created "2016-06-24" @default.
• W2153444847 creator A5076971731 @default.
• W2153444847 creator A5087205948 @default.
• W2153444847 date "2007-08-29" @default.
• W2153444847 modified "2023-09-30" @default.
• W2153444847 title "Identification of novel perchloroethene-respiring microorganisms in anoxic river sediment by RNA-based stable isotope probing" @default.
• W2153444847 cites W1506767181 @default.
• W2153444847 cites W1508716109 @default.
• W2153444847 cites W1542285742 @default.
• W2153444847 cites W1615978956 @default.
• W2153444847 cites W1811512257 @default.
• W2153444847 cites W1900899030 @default.
• W2153444847 cites W1968345210 @default.
• W2153444847 cites W1968488194 @default.
• W2153444847 cites W1990146623 @default.
• W2153444847 cites W1994831486 @default.
• W2153444847 cites W1995400078 @default.
• W2153444847 cites W1998170982 @default.
• W2153444847 cites W2002525519 @default.
• W2153444847 cites W2004945579 @default.
• W2153444847 cites W2011318746 @default.
• W2153444847 cites W2014665581 @default.
• W2153444847 cites W2018595030 @default.
• W2153444847 cites W2020140162 @default.
• W2153444847 cites W2047719674 @default.
• W2153444847 cites W2049425885 @default.
• W2153444847 cites W2052822918 @default.
• W2153444847 cites W2061559511 @default.
• W2153444847 cites W2063021520 @default.
• W2153444847 cites W2064359314 @default.
• W2153444847 cites W2069848088 @default.
• W2153444847 cites W2070135756 @default.
• W2153444847 cites W2088102598 @default.
• W2153444847 cites W2089059407 @default.
• W2153444847 cites W2093289319 @default.
• W2153444847 cites W2093703994 @default.
• W2153444847 cites W2094427369 @default.
• W2153444847 cites W2097364388 @default.
• W2153444847 cites W2098432852 @default.
• W2153444847 cites W2099451304 @default.
• W2153444847 cites W2105519026 @default.
• W2153444847 cites W2114229831 @default.
• W2153444847 cites W2116213218 @default.
• W2153444847 cites W2118190100 @default.
• W2153444847 cites W2129313621 @default.
• W2153444847 cites W2138457716 @default.
• W2153444847 cites W2139989406 @default.
• W2153444847 cites W2142176767 @default.
• W2153444847 cites W2142900146 @default.
• W2153444847 cites W2146580387 @default.
• W2153444847 cites W2147237837 @default.
• W2153444847 cites W2150563641 @default.
• W2153444847 cites W2156362640 @default.
• W2153444847 cites W2157397764 @default.
• W2153444847 cites W2157923996 @default.
• W2153444847 cites W2158421363 @default.
• W2153444847 cites W2162315106 @default.
• W2153444847 cites W2163167724 @default.
• W2153444847 cites W2163573168 @default.
• W2153444847 cites W2163635166 @default.
• W2153444847 cites W2164239845 @default.
• W2153444847 cites W2166924822 @default.
• W2153444847 cites W2169191622 @default.
• W2153444847 cites W2170525977 @default.
• W2153444847 cites W4235583278 @default.
• W2153444847 cites W4247790038 @default.
• W2153444847 cites W4248176371 @default.
• W2153444847 doi "https://doi.org/10.1111/j.1462-2920.2007.01427.x" @default.
• W2153444847 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18211265" @default.
• W2153444847 hasPublicationYear "2007" @default.
• W2153444847 type Work @default.
• W2153444847 sameAs 2153444847 @default.
• W2153444847 citedByCount "25" @default.
• W2153444847 countsByYear W21534448472012 @default.
• W2153444847 countsByYear W21534448472013 @default.
• W2153444847 countsByYear W21534448472014 @default.
• W2153444847 countsByYear W21534448472016 @default.
• W2153444847 countsByYear W21534448472017 @default.
• W2153444847 countsByYear W21534448472018 @default.
• W2153444847 countsByYear W21534448472019 @default.
• W2153444847 countsByYear W21534448472021 @default.
• W2153444847 crossrefType "journal-article" @default.
• W2153444847 hasAuthorship W2153444847A5076971731 @default.
• W2153444847 hasAuthorship W2153444847A5087205948 @default.
• W2153444847 hasConcept C104317684 @default.
• W2153444847 hasConcept C107872376 @default.
• W2153444847 hasConcept C108970007 @default.
• W2153444847 hasConcept C144024400 @default.
• W2153444847 hasConcept C149923435 @default.
• W2153444847 hasConcept C153613900 @default.
• W2153444847 hasConcept C15920480 @default.
• W2153444847 hasConcept C168007829 @default.
• W2153444847 hasConcept C171636592 @default.
• W2153444847 hasConcept C175605896 @default.
• W2153444847 hasConcept C178790620 @default.
• W2153444847 hasConcept C185592680 @default.
• W2153444847 hasConcept C18903297 @default.

• next