Metal(loid) speciation and transformation by aerobic methanotrophs.
Metal(loid) speciation and transformation by aerobic methanotrophs.
复制标题
好氧甲烷氧化菌对金属(样物质)的形成和转化。
DOI:
10.1186/s40168-021-01112-y
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发表时间:
2021-07-06
期刊:
影响因子:
15.5
通讯作者:
Kumaresan D
中科院分区:
文献类型:
--
作者:
Karthikeyan OP;Smith TJ;Dandare SU;Parwin KS;Singh H;Loh HX;Cunningham MR;Williams PN;Nichol T;Subramanian A;Ramasamy K;Kumaresan D
Manufacturing and resource industries are the key drivers for economic growth with a huge environmental cost (e.g. discharge of industrial effluents and post-mining substrates). Pollutants from waste streams, either organic or inorganic (e.g. heavy metals), are prone to interact with their physical environment that not only affects the ecosystem health but also the livelihood of local communities. Unlike organic pollutants, heavy metals or trace metals (e.g. chromium, mercury) are non-biodegradable, bioaccumulate through food-web interactions and are likely to have a long-term impact on ecosystem health. Microorganisms provide varied ecosystem services including climate regulation, purification of groundwater, rehabilitation of contaminated sites by detoxifying pollutants. Recent studies have highlighted the potential of methanotrophs, a group of bacteria that can use methane as a sole carbon and energy source, to transform toxic metal (loids) such as chromium, mercury and selenium. In this review, we synthesise recent advances in the role of essential metals (e.g. copper) for methanotroph activity, uptake mechanisms alongside their potential to transform toxic heavy metal (loids). Case studies are presented on chromium, selenium and mercury pollution from the tanneries, coal burning and artisanal gold mining, respectively, which are particular problems in the developing economy that we propose may be suitable for remediation by methanotrophs. Video Abstract The online version contains supplementary material available at 10.1186/s40168-021-01112-y.
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影响因子:
2.4
作者:
Challa, S.;Smith, T. J.
通讯作者:
Smith, T. J.
DOI:
10.3390/ijerph15010059
发表时间:
2018-01-02
影响因子:
--
作者:
Abbas G;Murtaza B;Bibi I;Shahid M;Niazi NK;Khan MI;Amjad M;Hussain M;Natasha
通讯作者:
Natasha
影响因子:
8.4
作者:
Bordel, Sergio;Rodriguez, Yadira;Munoz, Raul
通讯作者:
Munoz, Raul
影响因子:
5.2
作者:
Akberdin, Ilya R.;Collins, David A.;Kaiyuzhnaya, Marina G.
通讯作者:
Kaiyuzhnaya, Marina G.
DOI:
10.1073/pnas.1713698114
发表时间:
2017-11-28
影响因子:
11.1
作者:
Buey, Ruben M.;Arellano, Juan B.;Balsera, Monica
通讯作者:
Balsera, Monica