Extreme environmental adaptation mechanisms of Antarctic bryophytes are mainly the activation of antioxidants, secondary metabolites and photosynthetic pathways ...
Abstract The environment in Antarctica is characterized by low temperature, intense UVB and few vegetation types. The Pohlia nutans M211 are bryophytes, which are the primary plants in Antarctica and can thrive well in the Antarctic harsh environment. The transcriptional profiling of Pohlia nutans M...
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ftdatacite:10.6084/m9.figshare.c.6799325.v1 2024-04-28T08:02:54+00:00 Extreme environmental adaptation mechanisms of Antarctic bryophytes are mainly the activation of antioxidants, secondary metabolites and photosynthetic pathways ... Zhang, Liping Zhang, Zhi Cao, Junhan Wang, Kai Qin, Ling Sun, Yongjun Ju, Wenming Qu, Changfeng Miao, Jinlai 2023 https://dx.doi.org/10.6084/m9.figshare.c.6799325.v1 https://springernature.figshare.com/collections/Extreme_environmental_adaptation_mechanisms_of_Antarctic_bryophytes_are_mainly_the_activation_of_antioxidants_secondary_metabolites_and_photosynthetic_pathways/6799325/1 unknown figshare https://dx.doi.org/10.6084/m9.figshare.c.6799325 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Genetics FOS Biological sciences Plant Biology Collection article 2023 ftdatacite https://doi.org/10.6084/m9.figshare.c.6799325.v110.6084/m9.figshare.c.6799325 2024-04-02T12:08:15Z Abstract The environment in Antarctica is characterized by low temperature, intense UVB and few vegetation types. The Pohlia nutans M211 are bryophytes, which are the primary plants in Antarctica and can thrive well in the Antarctic harsh environment. The transcriptional profiling of Pohlia nutans M211 under low temperature and high UVB conditions was analyzed to explore their polar adaptation mechanism in the extreme Antarctic environment by third-generation sequencing and second-generation sequencing. In comparison to earlier second-generation sequencing techniques, a total of 43,101 non-redundant transcripts and 10,532 lncRNA transcripts were obtained, which were longer and more accurate. The analysis results of GO, KEGG, AS (alternative splicing), and WGCNA (weighted gene co-expression network analysis) of DEGs (differentially expressed genes), combined with the biochemical kits revealed that antioxidant, secondary metabolites pathways and photosynthesis were the key adaptive pathways for Pohlia nutans ... Article in Journal/Newspaper Antarc* Antarctic Antarctica DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
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DataCite Metadata Store (German National Library of Science and Technology) |
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language |
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topic |
Genetics FOS Biological sciences Plant Biology |
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Genetics FOS Biological sciences Plant Biology Zhang, Liping Zhang, Zhi Cao, Junhan Wang, Kai Qin, Ling Sun, Yongjun Ju, Wenming Qu, Changfeng Miao, Jinlai Extreme environmental adaptation mechanisms of Antarctic bryophytes are mainly the activation of antioxidants, secondary metabolites and photosynthetic pathways ... |
topic_facet |
Genetics FOS Biological sciences Plant Biology |
description |
Abstract The environment in Antarctica is characterized by low temperature, intense UVB and few vegetation types. The Pohlia nutans M211 are bryophytes, which are the primary plants in Antarctica and can thrive well in the Antarctic harsh environment. The transcriptional profiling of Pohlia nutans M211 under low temperature and high UVB conditions was analyzed to explore their polar adaptation mechanism in the extreme Antarctic environment by third-generation sequencing and second-generation sequencing. In comparison to earlier second-generation sequencing techniques, a total of 43,101 non-redundant transcripts and 10,532 lncRNA transcripts were obtained, which were longer and more accurate. The analysis results of GO, KEGG, AS (alternative splicing), and WGCNA (weighted gene co-expression network analysis) of DEGs (differentially expressed genes), combined with the biochemical kits revealed that antioxidant, secondary metabolites pathways and photosynthesis were the key adaptive pathways for Pohlia nutans ... |
format |
Article in Journal/Newspaper |
author |
Zhang, Liping Zhang, Zhi Cao, Junhan Wang, Kai Qin, Ling Sun, Yongjun Ju, Wenming Qu, Changfeng Miao, Jinlai |
author_facet |
Zhang, Liping Zhang, Zhi Cao, Junhan Wang, Kai Qin, Ling Sun, Yongjun Ju, Wenming Qu, Changfeng Miao, Jinlai |
author_sort |
Zhang, Liping |
title |
Extreme environmental adaptation mechanisms of Antarctic bryophytes are mainly the activation of antioxidants, secondary metabolites and photosynthetic pathways ... |
title_short |
Extreme environmental adaptation mechanisms of Antarctic bryophytes are mainly the activation of antioxidants, secondary metabolites and photosynthetic pathways ... |
title_full |
Extreme environmental adaptation mechanisms of Antarctic bryophytes are mainly the activation of antioxidants, secondary metabolites and photosynthetic pathways ... |
title_fullStr |
Extreme environmental adaptation mechanisms of Antarctic bryophytes are mainly the activation of antioxidants, secondary metabolites and photosynthetic pathways ... |
title_full_unstemmed |
Extreme environmental adaptation mechanisms of Antarctic bryophytes are mainly the activation of antioxidants, secondary metabolites and photosynthetic pathways ... |
title_sort |
extreme environmental adaptation mechanisms of antarctic bryophytes are mainly the activation of antioxidants, secondary metabolites and photosynthetic pathways ... |
publisher |
figshare |
publishDate |
2023 |
url |
https://dx.doi.org/10.6084/m9.figshare.c.6799325.v1 https://springernature.figshare.com/collections/Extreme_environmental_adaptation_mechanisms_of_Antarctic_bryophytes_are_mainly_the_activation_of_antioxidants_secondary_metabolites_and_photosynthetic_pathways/6799325/1 |
genre |
Antarc* Antarctic Antarctica |
genre_facet |
Antarc* Antarctic Antarctica |
op_relation |
https://dx.doi.org/10.6084/m9.figshare.c.6799325 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.6084/m9.figshare.c.6799325.v110.6084/m9.figshare.c.6799325 |
_version_ |
1797574137630162944 |