Comprehensive insights on environmental adaptation strategies in Antarctic bacteria and biotechnological applications of cold adapted molecules
Climate change and the induced environmental disturbances is one of the major threats that have a strong impact on bacterial communities in the Antarctic environment. To cope with the persistent extreme environment and inhospitable conditions, psychrophilic bacteria are thriving and displaying strik...
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Umeå universitet, Institutionen för ekologi, miljö och geovetenskap
2023
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Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-212266 https://doi.org/10.3389/fmicb.2023.1197797 |
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ftumeauniv:oai:DiVA.org:umu-212266 2024-02-11T09:56:16+01:00 Comprehensive insights on environmental adaptation strategies in Antarctic bacteria and biotechnological applications of cold adapted molecules Ramasamy, Kesava Priyan Mahawar, Lovely Rajasabapathy, Raju Rajeshwari, Kottilil Miceli, Cristina Pucciarelli, Sandra 2023 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-212266 https://doi.org/10.3389/fmicb.2023.1197797 eng eng Umeå universitet, Institutionen för ekologi, miljö och geovetenskap Department of Plant Physiology, Faculty of Agrobiology and Food Resources, Slovak University of Agriculture, Nitra, Slovakia Department of Marine Science, Bharathidasan University, Tamilnadu, Tiruchirappalli, India Department of Zoology, Goa University, Goa, Taleigão, India School of Biosciences and Veterinary Medicine, University of Camerino, Camerino, Italy Frontiers in Microbiology, 2023, 14, http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-212266 doi:10.3389/fmicb.2023.1197797 PMID 37396361 ISI:001016571800001 Scopus 2-s2.0-85164255695 info:eu-repo/semantics/openAccess Antarctic bacteria biotechnological applications climate change machine learning omics psychrophiles Microbiology Mikrobiologi Article, review/survey info:eu-repo/semantics/article text 2023 ftumeauniv https://doi.org/10.3389/fmicb.2023.1197797 2024-01-24T23:36:26Z Climate change and the induced environmental disturbances is one of the major threats that have a strong impact on bacterial communities in the Antarctic environment. To cope with the persistent extreme environment and inhospitable conditions, psychrophilic bacteria are thriving and displaying striking adaptive characteristics towards severe external factors including freezing temperature, sea ice, high radiation and salinity which indicates their potential in regulating climate change’s environmental impacts. The review illustrates the different adaptation strategies of Antarctic microbes to changing climate factors at the structural, physiological and molecular level. Moreover, we discuss the recent developments in “omics” approaches to reveal polar “blackbox” of psychrophiles in order to gain a comprehensive picture of bacterial communities. The psychrophilic bacteria synthesize distinctive cold-adapted enzymes and molecules that have many more industrial applications than mesophilic ones in biotechnological industries. Hence, the review also emphasizes on the biotechnological potential of psychrophilic enzymes in different sectors and suggests the machine learning approach to study cold–adapted bacteria and engineering the industrially important enzymes for sustainable bioeconomy. Article in Journal/Newspaper Antarc* Antarctic Sea ice Umeå University: Publications (DiVA) Antarctic The Antarctic Frontiers in Microbiology 14 |
institution |
Open Polar |
collection |
Umeå University: Publications (DiVA) |
op_collection_id |
ftumeauniv |
language |
English |
topic |
Antarctic bacteria biotechnological applications climate change machine learning omics psychrophiles Microbiology Mikrobiologi |
spellingShingle |
Antarctic bacteria biotechnological applications climate change machine learning omics psychrophiles Microbiology Mikrobiologi Ramasamy, Kesava Priyan Mahawar, Lovely Rajasabapathy, Raju Rajeshwari, Kottilil Miceli, Cristina Pucciarelli, Sandra Comprehensive insights on environmental adaptation strategies in Antarctic bacteria and biotechnological applications of cold adapted molecules |
topic_facet |
Antarctic bacteria biotechnological applications climate change machine learning omics psychrophiles Microbiology Mikrobiologi |
description |
Climate change and the induced environmental disturbances is one of the major threats that have a strong impact on bacterial communities in the Antarctic environment. To cope with the persistent extreme environment and inhospitable conditions, psychrophilic bacteria are thriving and displaying striking adaptive characteristics towards severe external factors including freezing temperature, sea ice, high radiation and salinity which indicates their potential in regulating climate change’s environmental impacts. The review illustrates the different adaptation strategies of Antarctic microbes to changing climate factors at the structural, physiological and molecular level. Moreover, we discuss the recent developments in “omics” approaches to reveal polar “blackbox” of psychrophiles in order to gain a comprehensive picture of bacterial communities. The psychrophilic bacteria synthesize distinctive cold-adapted enzymes and molecules that have many more industrial applications than mesophilic ones in biotechnological industries. Hence, the review also emphasizes on the biotechnological potential of psychrophilic enzymes in different sectors and suggests the machine learning approach to study cold–adapted bacteria and engineering the industrially important enzymes for sustainable bioeconomy. |
format |
Article in Journal/Newspaper |
author |
Ramasamy, Kesava Priyan Mahawar, Lovely Rajasabapathy, Raju Rajeshwari, Kottilil Miceli, Cristina Pucciarelli, Sandra |
author_facet |
Ramasamy, Kesava Priyan Mahawar, Lovely Rajasabapathy, Raju Rajeshwari, Kottilil Miceli, Cristina Pucciarelli, Sandra |
author_sort |
Ramasamy, Kesava Priyan |
title |
Comprehensive insights on environmental adaptation strategies in Antarctic bacteria and biotechnological applications of cold adapted molecules |
title_short |
Comprehensive insights on environmental adaptation strategies in Antarctic bacteria and biotechnological applications of cold adapted molecules |
title_full |
Comprehensive insights on environmental adaptation strategies in Antarctic bacteria and biotechnological applications of cold adapted molecules |
title_fullStr |
Comprehensive insights on environmental adaptation strategies in Antarctic bacteria and biotechnological applications of cold adapted molecules |
title_full_unstemmed |
Comprehensive insights on environmental adaptation strategies in Antarctic bacteria and biotechnological applications of cold adapted molecules |
title_sort |
comprehensive insights on environmental adaptation strategies in antarctic bacteria and biotechnological applications of cold adapted molecules |
publisher |
Umeå universitet, Institutionen för ekologi, miljö och geovetenskap |
publishDate |
2023 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-212266 https://doi.org/10.3389/fmicb.2023.1197797 |
geographic |
Antarctic The Antarctic |
geographic_facet |
Antarctic The Antarctic |
genre |
Antarc* Antarctic Sea ice |
genre_facet |
Antarc* Antarctic Sea ice |
op_relation |
Frontiers in Microbiology, 2023, 14, http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-212266 doi:10.3389/fmicb.2023.1197797 PMID 37396361 ISI:001016571800001 Scopus 2-s2.0-85164255695 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.3389/fmicb.2023.1197797 |
container_title |
Frontiers in Microbiology |
container_volume |
14 |
_version_ |
1790601844890796032 |