Coping with arsenic stress: Adaptations of arsenite‐oxidizing bacterial membrane lipids to increasing arsenic levels
Sign Up to like & getrecommendations! Published in 2018 at "MicrobiologyOpen"
DOI: 10.1002/mbo3.594
Abstract: Elevated levels of arsenic (As) in aquifers of South East Asia have caused diverse health problems affecting millions of people who drink As‐rich groundwater and consume various contaminated agriculture products. The biogeochemical cycling and mobilization/immobilization… read more here.
Keywords: arsenite oxidizing; alteration; stress; coping arsenic ... See more keywords
Effects of arsenic on the biofilm formations of arsenite-oxidizing bacteria.
Sign Up to like & getrecommendations! Published in 2018 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2018.08.079
Abstract: Arsenite-oxidizing bacteria (AOB) play a key role in the biogeochemical cycle of arsenic in the environment, and are used for the bioremediation of As contaminated groundwater; however, it is not yet known about how arsenic… read more here.
Keywords: arsenite oxidizing; aob strains; effects arsenic; oxidizing bacteria ... See more keywords
Improved grain yield and lowered arsenic accumulation in rice plants by inoculation with arsenite-oxidizing Achromobacter xylosoxidans GD03.
Sign Up to like & getrecommendations! Published in 2020 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2020.111229
Abstract: Arsenite is the predominant arsenic species in flooded paddy soil, and arsenite bioaccumulation in rice grains has been identified as a major problem in many Asian countries. Lowering arsenite level in rice plants and grain… read more here.
Keywords: arsenite oxidizing; paddy soil; xylosoxidans gd03; rice ... See more keywords
Biotransformation of adsorbed arsenic on iron minerals by coexisting arsenate-reducing and arsenite-oxidizing bacteria.
Sign Up to like & getrecommendations! Published in 2019 at "Environmental pollution"
DOI: 10.1016/j.envpol.2019.113471
Abstract: Bacteria with arsenate-reducing (ars) and arsenite-oxidizing (aio) genes usually co-exist in aerobic environments, but their contrast impacts on arsenic (As) speciation and mobility remain unclear. To identify which kind of bacteria dominate As speciation under… read more here.
Keywords: arsenite oxidizing; biotransformation adsorbed; adsorbed arsenic; biotransformation ... See more keywords