Standard Standard

Microbiomes in extremely acidic environments: functionalities and interactions that allow survival and growth of prokaryotes at low pH. / Quatrini, Raquel; Johnson, D Barrie.
In: Current Opinion in Microbiology, Vol. 43, 06.2018, p. 139-147.

Research output: Contribution to journalReview articlepeer-review

HarvardHarvard

APA

CBE

MLA

VancouverVancouver

Quatrini R, Johnson DB. Microbiomes in extremely acidic environments: functionalities and interactions that allow survival and growth of prokaryotes at low pH. Current Opinion in Microbiology. 2018 Jun;43:139-147. Epub 2018 Feb 6. doi: 10.1016/j.mib.2018.01.011

Author

RIS

TY - JOUR

T1 - Microbiomes in extremely acidic environments

T2 - functionalities and interactions that allow survival and growth of prokaryotes at low pH

AU - Quatrini, Raquel

AU - Johnson, D Barrie

N1 - Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.

PY - 2018/6

Y1 - 2018/6

N2 - Extremely acidic environments have global distribution and can have natural or, increasingly, anthropogenic origins. Extreme acidophiles grow optimally at pH 3 or less, have multiple strategies for tolerating stresses that accompany high levels of acidity and are scattered in all three domains of the tree of life. Metagenomic studies have expanded knowledge of the diversity of extreme acidophile communities, their ecological networks and their metabolic potentials, both confirmed and inferred. High resolution compositional and functional profiling of these microbiomes have begun to reveal spatial diversity patterns at global, regional, local, zonal and micro-scales. Future integration of genomic and other meta-omic data will offer new opportunities to utilize acidic microbiomes and to engineer beneficial interactions within them in biotechnologies.

AB - Extremely acidic environments have global distribution and can have natural or, increasingly, anthropogenic origins. Extreme acidophiles grow optimally at pH 3 or less, have multiple strategies for tolerating stresses that accompany high levels of acidity and are scattered in all three domains of the tree of life. Metagenomic studies have expanded knowledge of the diversity of extreme acidophile communities, their ecological networks and their metabolic potentials, both confirmed and inferred. High resolution compositional and functional profiling of these microbiomes have begun to reveal spatial diversity patterns at global, regional, local, zonal and micro-scales. Future integration of genomic and other meta-omic data will offer new opportunities to utilize acidic microbiomes and to engineer beneficial interactions within them in biotechnologies.

KW - Acids/pharmacology

KW - Archaea/genetics

KW - Hydrogen-Ion Concentration

KW - Metagenomics

KW - Microbial Consortia/drug effects

KW - Microbial Viability

KW - Microbiota/drug effects

KW - Phylogeny

KW - Proteobacteria/genetics

U2 - 10.1016/j.mib.2018.01.011

DO - 10.1016/j.mib.2018.01.011

M3 - Review article

C2 - 29414445

VL - 43

SP - 139

EP - 147

JO - Current Opinion in Microbiology

JF - Current Opinion in Microbiology

SN - 1369-5274

ER -