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Title: Microorganisms meet solid minerals: interactions and biotechnological applications
Authors: Kumar, Amit
Cao, Bin
Ng, Daphne Hui Ping
Keywords: Biofilm
Solid mineral
Issue Date: 2016
Source: Ng, D. H. P., Kumar, A., & Cao, B. (2016). Microorganisms meet solid minerals: interactions and biotechnological applications. Applied Microbiology and Biotechnology, 100(16), 6935-6946.
Series/Report no.: Applied Microbiology and Biotechnology
Abstract: In natural and engineered environments, microorganisms often co-exist and interact with various minerals or mineral-containing solids. Microorganism-mineral interactions contribute significantly to environmental processes, including biogeochemical cycles in natural ecosystems and biodeterioration of materials in engineered environments. In this mini-review, we provide a summary of several key mechanisms involved in microorganism-mineral interactions, including the following: (i) solid minerals serve as substrata for biofilm development; (ii) solid minerals serve as an electron source or sink for microbial respiration; (iii) solid minerals provide microorganisms with macro or micronutrients for cell growth; and (iv) (semi)conductive solid minerals serve as extracellular electron conduits facilitating cell-to-cell interactions. We also highlight recent developments in harnessing microbe-mineral interactions for biotechnological applications.
ISSN: 0175-7598
DOI: 10.1007/s00253-016-7678-2
Schools: School of Civil and Environmental Engineering 
Organisations: Singapore Centre for Environmental Life Sciences Engineering
Rights: © 2016 Springer-Verlag Berlin Heidelberg. This is the author created version of a work that has been peer reviewed and accepted for publication by Applied Microbiology and Biotechnology, Springer-Verlag Berlin Heidelberg. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [].
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:CEE Journal Articles
SCELSE Journal Articles

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