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- W3087901129 abstract "ABSTRACT The ecology of aerobic microorganisms is never explored in marine oxygen minimum zone (OMZ) sediments. Here we reveal aerobic bacterial communities along ∼3 m sediment-horizons of the eastern Arabian Sea OMZ. Sulfide-containing sediment-cores retrieved from 530 mbsl (meters beneath the sea-level) and 580 mbsl were explored at 15–30 cm intervals, using metagenomics, pure-culture-isolation, genomics and metatranscriptomics. Genes for aerobic respiration, and oxidation of methane/ammonia/alcohols/thiosulfate/sulfite/organosulfur-compounds, were detected in the metagenomes from all 25 sediment-samples explored. Most probable numbers for aerobic chemolithoautotrophs and chemoorganoheterotrophs at individual sample-sites were up to 1.1 × 107 (g sediment)-1. The sediment-sample collected from 275 cmbsf (centimeters beneath the seafloor) of the 530-mbsl-core yielded many such obligately aerobic isolates belonging to Cereibacter, Guyparkeria, Halomonas, Methylophaga, Pseudomonas and Sulfitobacter which died upon anaerobic incubation, despite being provided with all possible electron acceptors and fermentative substrates. High percentages of metatranscriptomic reads from the 275 cmbsf sediment-sample, and metagenomic reads from all 25 sediment-samples, matched the isolates’ genomic sequences including those for aerobic metabolisms, genetic/environmental information processing and cell division, thereby illustrating the bacteria's in-situ activity, and ubiquity across the sediment-horizons, respectively. The findings hold critical implications for organic carbon sequestration/remineralization, and inorganic compounds oxidation, within the sediment realm of global marine OMZs." @default.
- W3087901129 created "2020-10-01" @default.
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- W3087901129 date "2020-09-25" @default.
- W3087901129 modified "2023-10-16" @default.
- W3087901129 title "Aerobic microbial communities in the sediments of a marine oxygen minimum zone" @default.
- W3087901129 cites W1523470136 @default.
- W3087901129 cites W1534297385 @default.
- W3087901129 cites W1542216447 @default.
- W3087901129 cites W1552936675 @default.
- W3087901129 cites W1558926678 @default.
- W3087901129 cites W1560853515 @default.
- W3087901129 cites W1676012238 @default.
- W3087901129 cites W1943319004 @default.
- W3087901129 cites W1964566913 @default.
- W3087901129 cites W1972897831 @default.
- W3087901129 cites W197444862 @default.
- W3087901129 cites W1978377557 @default.
- W3087901129 cites W1992015862 @default.
- W3087901129 cites W1997153540 @default.
- W3087901129 cites W2018127173 @default.
- W3087901129 cites W2022584152 @default.
- W3087901129 cites W2034285706 @default.
- W3087901129 cites W2048400508 @default.
- W3087901129 cites W2048673910 @default.
- W3087901129 cites W2053609212 @default.
- W3087901129 cites W2054607874 @default.
- W3087901129 cites W2056472979 @default.
- W3087901129 cites W2056958236 @default.
- W3087901129 cites W2060026462 @default.
- W3087901129 cites W2066630682 @default.
- W3087901129 cites W2077476606 @default.
- W3087901129 cites W2088068272 @default.
- W3087901129 cites W2091479062 @default.
- W3087901129 cites W2093628948 @default.
- W3087901129 cites W2107287930 @default.
- W3087901129 cites W2107772251 @default.
- W3087901129 cites W2113679889 @default.
- W3087901129 cites W2116279310 @default.
- W3087901129 cites W2118203054 @default.
- W3087901129 cites W2130083082 @default.
- W3087901129 cites W2131143145 @default.
- W3087901129 cites W2136283672 @default.
- W3087901129 cites W2138465606 @default.
- W3087901129 cites W2143485490 @default.
- W3087901129 cites W2144240290 @default.
- W3087901129 cites W2144909959 @default.
- W3087901129 cites W2147016166 @default.
- W3087901129 cites W2153325555 @default.
- W3087901129 cites W2153448154 @default.
- W3087901129 cites W2154403411 @default.
- W3087901129 cites W2157111935 @default.
- W3087901129 cites W2158796337 @default.
- W3087901129 cites W2162316927 @default.
- W3087901129 cites W2163717864 @default.
- W3087901129 cites W2169380770 @default.
- W3087901129 cites W2170551349 @default.
- W3087901129 cites W2172371128 @default.
- W3087901129 cites W2175526948 @default.
- W3087901129 cites W2223752691 @default.
- W3087901129 cites W2482821146 @default.
- W3087901129 cites W2586722278 @default.
- W3087901129 cites W2601322555 @default.
- W3087901129 cites W2735742829 @default.
- W3087901129 cites W2735930687 @default.
- W3087901129 cites W2751855250 @default.
- W3087901129 cites W2786671949 @default.
- W3087901129 cites W2801513371 @default.
- W3087901129 cites W2807686996 @default.
- W3087901129 cites W2891123370 @default.
- W3087901129 cites W2911997306 @default.
- W3087901129 cites W2915094472 @default.
- W3087901129 cites W2932260344 @default.
- W3087901129 cites W2951617952 @default.
- W3087901129 cites W2953319053 @default.
- W3087901129 cites W2975704571 @default.
- W3087901129 cites W2999999150 @default.
- W3087901129 cites W3004342218 @default.
- W3087901129 cites W3088487986 @default.
- W3087901129 doi "https://doi.org/10.1093/femsle/fnaa157" @default.
- W3087901129 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7568448" @default.
- W3087901129 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32975580" @default.
- W3087901129 hasPublicationYear "2020" @default.
- W3087901129 type Work @default.