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Dissolution of Arsenic Minerals Mediated by Dissimilatory Arsenate Reducing Bacteria: Estimation of the Physiological Potential for Arsenic Mobilization

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Journal Biomed Res Int
Publisher Wiley
Date 2014 Apr 12
PMID 24724102
Citations 18
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Abstract

The aim of this study was characterization of the isolated dissimilatory arsenate reducing bacteria in the context of their potential for arsenic removal from primary arsenic minerals through reductive dissolution. Four strains, Shewanella sp. OM1, Pseudomonas sp. OM2, Aeromonas sp. OM4, and Serratia sp. OM17, capable of anaerobic growth with As (V) reduction, were isolated from microbial mats from an ancient gold mine. All of the isolated strains: (i) produced siderophores that promote dissolution of minerals, (ii) were resistant to dissolved arsenic compounds, (iii) were able to use the dissolved arsenates as the terminal electron acceptor, and (iii) were able to use copper minerals containing arsenic minerals (e.g., enargite) as a respiratory substrate. Based on the results obtained in this study, we postulate that arsenic can be released from some As-bearing polymetallic minerals (such as copper ore concentrates or middlings) under reductive conditions by dissimilatory arsenate reducers in indirect processes.

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References
1.
Rhine E, Onesios K, Serfes M, R Reinfelder J, Young L . Arsenic transformation and mobilization from minerals by the arsenite oxidizing strain WAO. Environ Sci Technol. 2008; 42(5):1423-9. DOI: 10.1021/es071859k. View

2.
Newman D, Kennedy E, Coates J, Ahmann D, Ellis D, Lovley D . Dissimilatory arsenate and sulfate reduction in Desulfotomaculum auripigmentum sp. nov. Arch Microbiol. 1997; 168(5):380-8. DOI: 10.1007/s002030050512. View

3.
Fekete F, Chandhoke V, Jellison J . Iron-binding compounds produced by wood-decaying basidiomycetes. Appl Environ Microbiol. 1989; 55(10):2720-2. PMC: 203150. DOI: 10.1128/aem.55.10.2720-2722.1989. View

4.
Johnson D, Hallberg K . The microbiology of acidic mine waters. Res Microbiol. 2003; 154(7):466-73. DOI: 10.1016/S0923-2508(03)00114-1. View

5.
Malasarn D, Saltikov C, Campbell K, Santini J, Hering J, Newman D . arrA is a reliable marker for As(V) respiration. Science. 2004; 306(5695):455. DOI: 10.1126/science.1102374. View