Matches in SemOpenAlex for { <https://semopenalex.org/work/W4384304830> ?p ?o ?g. }
- W4384304830 endingPage "e0288454" @default.
- W4384304830 startingPage "e0288454" @default.
- W4384304830 abstract "To date, several microbes have been proposed as potential source-specific indicators of fecal pollution. 16S ribosomal RNA gene markers of the Bacteroidales species are the most widely applied due to their predominance in the water environment and source specificity. F-specific bacteriophage (FPH) subgroups, especially FRNA phage genogroups, are also known as potential source-specific viral indicators. Since they can be quantified by both culture-based and molecular assays, they may also be useful as indicators for estimating viral inactivation in the environment. Pepper mild mottle virus (PMMoV) and crAssphage, which are frequently present in human feces, are also potentially useful as human-specific indicators of viral pollution. This study aimed to evaluate the applicability of FPH subgroups, PMMoV, and crAssphage as indicators of source-specific fecal contamination and viral inactivation using 108 surface water samples collected at five sites affected by municipal and pig farm wastewater. The host specificity of the FPH subgroups, PMMoV, and crAssphage was evaluated by principal component analysis (PCA) along with other microbial indicators, such as 16S ribosomal RNA gene markers of the Bacteroidales species. The viabilities (infectivity indices) of FRNA phage genogroups were estimated by comparing their numbers determined by infectivity-based and molecular assays. The PCA explained 58.2% of the total information and classified microbes into three groups: those considered to be associated with pig and human fecal contamination and others. Infective and gene of genogroup IV (GIV)-FRNA phage were assumed to be specific to pig fecal contamination, while the genes of GII-FRNA phage and crAssphage were identified to be specific to human fecal contamination. However, PMMoV, infective GI-FRNA phage, and FDNA phage were suggested to not be specific to human or pig fecal contamination. FRNA phage genogroups, especially the GIV-FRNA phage, were highly inactivated in the warm months in Japan (i.e., July to November). Comparing the infectivity index of several FRNA phage genogroups or other viruses may provide further insight into viral inactivation in the natural environment and by water treatments." @default.
- W4384304830 created "2023-07-15" @default.
- W4384304830 creator A5010161205 @default.
- W4384304830 creator A5021798035 @default.
- W4384304830 creator A5073427978 @default.
- W4384304830 creator A5076501338 @default.
- W4384304830 creator A5079612220 @default.
- W4384304830 date "2023-07-14" @default.
- W4384304830 modified "2023-09-25" @default.
- W4384304830 title "Applicability of F-specific bacteriophage subgroups, PMMoV and crAssphage as indicators of source specific fecal contamination and viral inactivation in rivers in Japan" @default.
- W4384304830 cites W1493696351 @default.
- W4384304830 cites W1577232777 @default.
- W4384304830 cites W1831350354 @default.
- W4384304830 cites W1966912927 @default.
- W4384304830 cites W1974484935 @default.
- W4384304830 cites W1981675027 @default.
- W4384304830 cites W1991054340 @default.
- W4384304830 cites W2015569910 @default.
- W4384304830 cites W2016058818 @default.
- W4384304830 cites W2018901651 @default.
- W4384304830 cites W2023046742 @default.
- W4384304830 cites W2048237985 @default.
- W4384304830 cites W2064181081 @default.
- W4384304830 cites W2068366293 @default.
- W4384304830 cites W2069957417 @default.
- W4384304830 cites W2072239957 @default.
- W4384304830 cites W2074274790 @default.
- W4384304830 cites W2074579424 @default.
- W4384304830 cites W2075255587 @default.
- W4384304830 cites W2099952022 @default.
- W4384304830 cites W2116747359 @default.
- W4384304830 cites W2119373645 @default.
- W4384304830 cites W2120733808 @default.
- W4384304830 cites W2135046950 @default.
- W4384304830 cites W2144636793 @default.
- W4384304830 cites W2148339009 @default.
- W4384304830 cites W2151575975 @default.
- W4384304830 cites W2161240805 @default.
- W4384304830 cites W2171662176 @default.
- W4384304830 cites W2323776603 @default.
- W4384304830 cites W2346561573 @default.
- W4384304830 cites W2507656295 @default.
- W4384304830 cites W2712217063 @default.
- W4384304830 cites W2712753142 @default.
- W4384304830 cites W2734883188 @default.
- W4384304830 cites W2749933703 @default.
- W4384304830 cites W2756201092 @default.
- W4384304830 cites W2791085759 @default.
- W4384304830 cites W2791317906 @default.
- W4384304830 cites W2792878120 @default.
- W4384304830 cites W2793217253 @default.
- W4384304830 cites W2800463884 @default.
- W4384304830 cites W2890937965 @default.
- W4384304830 cites W2900199636 @default.
- W4384304830 cites W2905341192 @default.
- W4384304830 cites W2913003809 @default.
- W4384304830 cites W2966181407 @default.
- W4384304830 cites W2970094640 @default.
- W4384304830 cites W3006187346 @default.
- W4384304830 cites W3022583642 @default.
- W4384304830 cites W3041490901 @default.
- W4384304830 cites W3090652289 @default.
- W4384304830 cites W3111522891 @default.
- W4384304830 cites W3119491768 @default.
- W4384304830 cites W3138072566 @default.
- W4384304830 cites W4210981214 @default.
- W4384304830 cites W4286433093 @default.
- W4384304830 cites W4313423853 @default.
- W4384304830 doi "https://doi.org/10.1371/journal.pone.0288454" @default.
- W4384304830 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37450468" @default.
- W4384304830 hasPublicationYear "2023" @default.
- W4384304830 type Work @default.
- W4384304830 citedByCount "0" @default.
- W4384304830 crossrefType "journal-article" @default.
- W4384304830 hasAuthorship W4384304830A5010161205 @default.
- W4384304830 hasAuthorship W4384304830A5021798035 @default.
- W4384304830 hasAuthorship W4384304830A5073427978 @default.
- W4384304830 hasAuthorship W4384304830A5076501338 @default.
- W4384304830 hasAuthorship W4384304830A5079612220 @default.
- W4384304830 hasBestOaLocation W43843048301 @default.
- W4384304830 hasConcept C104317684 @default.
- W4384304830 hasConcept C106358424 @default.
- W4384304830 hasConcept C124956284 @default.
- W4384304830 hasConcept C159047783 @default.
- W4384304830 hasConcept C18903297 @default.
- W4384304830 hasConcept C19644921 @default.
- W4384304830 hasConcept C2522874641 @default.
- W4384304830 hasConcept C2776441376 @default.
- W4384304830 hasConcept C2777392542 @default.
- W4384304830 hasConcept C2780797713 @default.
- W4384304830 hasConcept C42062724 @default.
- W4384304830 hasConcept C54355233 @default.
- W4384304830 hasConcept C547475151 @default.
- W4384304830 hasConcept C61716771 @default.
- W4384304830 hasConcept C67905577 @default.
- W4384304830 hasConcept C86803240 @default.
- W4384304830 hasConcept C89423630 @default.
- W4384304830 hasConceptScore W4384304830C104317684 @default.