What do we know about the influence of vacuum on bacterial biocenosis used in environmental biotechnologies?
The article aims to show the increased interest in the applications of vacuum in the area of environmental biotechnology and the lack of research related to the effects of vacuum on bacteria and microbial communities. Information on the impact of vacuum on bacteria is limited and often comes from un...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Springer Berlin Heidelberg
2019
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6942581/ https://www.ncbi.nlm.nih.gov/pubmed/31784793 http://dx.doi.org/10.1007/s00253-019-10213-6 |
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author | Gnida, Anna |
author_facet | Gnida, Anna |
author_sort | Gnida, Anna |
collection | PubMed |
description | The article aims to show the increased interest in the applications of vacuum in the area of environmental biotechnology and the lack of research related to the effects of vacuum on bacteria and microbial communities. Information on the impact of vacuum on bacteria is limited and often comes from unrelated research fields. In most cases (astrobiology research, food preservation technologies), the exposure of microorganisms in vacuum is permanent for the whole life of a cell. In environmental science applications, the exposure of microorganisms containing media such as sludge or soil in vacuum is rather persistent, and lower values of vacuum are used. Vacuum is used or proposed to be used in wastewater treatment, anaerobic digestion, sludge treatment, soil remediation and mining. Usually, vacuum is used to remove gases from the test medium, so a purely physical process is applied. However, most reports show the influence of vacuum on biological processes and its efficiency, as well as on the community structure. |
format | Online Article Text |
id | pubmed-6942581 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | Springer Berlin Heidelberg |
record_format | MEDLINE/PubMed |
spelling | pubmed-69425812020-01-16 What do we know about the influence of vacuum on bacterial biocenosis used in environmental biotechnologies? Gnida, Anna Appl Microbiol Biotechnol Mini-Review The article aims to show the increased interest in the applications of vacuum in the area of environmental biotechnology and the lack of research related to the effects of vacuum on bacteria and microbial communities. Information on the impact of vacuum on bacteria is limited and often comes from unrelated research fields. In most cases (astrobiology research, food preservation technologies), the exposure of microorganisms in vacuum is permanent for the whole life of a cell. In environmental science applications, the exposure of microorganisms containing media such as sludge or soil in vacuum is rather persistent, and lower values of vacuum are used. Vacuum is used or proposed to be used in wastewater treatment, anaerobic digestion, sludge treatment, soil remediation and mining. Usually, vacuum is used to remove gases from the test medium, so a purely physical process is applied. However, most reports show the influence of vacuum on biological processes and its efficiency, as well as on the community structure. Springer Berlin Heidelberg 2019-11-29 2020 /pmc/articles/PMC6942581/ /pubmed/31784793 http://dx.doi.org/10.1007/s00253-019-10213-6 Text en © The Author(s) 2019 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. |
spellingShingle | Mini-Review Gnida, Anna What do we know about the influence of vacuum on bacterial biocenosis used in environmental biotechnologies? |
title | What do we know about the influence of vacuum on bacterial biocenosis used in environmental biotechnologies? |
title_full | What do we know about the influence of vacuum on bacterial biocenosis used in environmental biotechnologies? |
title_fullStr | What do we know about the influence of vacuum on bacterial biocenosis used in environmental biotechnologies? |
title_full_unstemmed | What do we know about the influence of vacuum on bacterial biocenosis used in environmental biotechnologies? |
title_short | What do we know about the influence of vacuum on bacterial biocenosis used in environmental biotechnologies? |
title_sort | what do we know about the influence of vacuum on bacterial biocenosis used in environmental biotechnologies? |
topic | Mini-Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6942581/ https://www.ncbi.nlm.nih.gov/pubmed/31784793 http://dx.doi.org/10.1007/s00253-019-10213-6 |
work_keys_str_mv | AT gnidaanna whatdoweknowabouttheinfluenceofvacuumonbacterialbiocenosisusedinenvironmentalbiotechnologies |