Transcriptomic Analysis Provides New Insights into the Tolerance Mechanisms of Green Macroalgae <i>Ulva prolifera</i> to High Temperature and Light Stress
Our research focused on understanding the genetic mechanisms that contribute to the tolerance of <i>Ulva prolifera</i> (Chlorophyta), a marine macroalgae, to the combined stress of high temperature and high light intensity. At the mRNA level, the up-regulated DEGs showed enrichment in pa...
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MDPI AG
2024-09-01
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| author | Kifat Jahan Mst Shamim Ara Supty Jun-Seok Lee Keun-Hyung Choi |
| author_facet | Kifat Jahan Mst Shamim Ara Supty Jun-Seok Lee Keun-Hyung Choi |
| author_sort | Kifat Jahan |
| collection | DOAJ |
| description | Our research focused on understanding the genetic mechanisms that contribute to the tolerance of <i>Ulva prolifera</i> (Chlorophyta), a marine macroalgae, to the combined stress of high temperature and high light intensity. At the mRNA level, the up-regulated DEGs showed enrichment in pathways related to ribosomes, proteasomes, and peroxisomes. The spliceosome pathway genes were found to be vital for <i>U. prolifera</i>’s ability to adapt to various challenging situations in all the comparison groups. In response to elevated temperature and light intensity stress, there was a significant increase in genes and pathways related to ribosomes, proteasomes, and peroxisomes, whereas autophagy showed an increase in response to stress after 24 h, but not after 48 h. These findings provide novel insights into how <i>U. prolifera</i> adapts to elevated temperature and light stress. |
| format | Article |
| id | doaj-art-7bf24d0172464d97aac874d6ebf44754 |
| institution | OA Journals |
| issn | 2079-7737 |
| language | English |
| publishDate | 2024-09-01 |
| publisher | MDPI AG |
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| series | Biology |
| spelling | doaj-art-7bf24d0172464d97aac874d6ebf447542025-08-20T01:56:00ZengMDPI AGBiology2079-77372024-09-0113972510.3390/biology13090725Transcriptomic Analysis Provides New Insights into the Tolerance Mechanisms of Green Macroalgae <i>Ulva prolifera</i> to High Temperature and Light StressKifat Jahan0Mst Shamim Ara Supty1Jun-Seok Lee2Keun-Hyung Choi3Department of Earth, Environmental and Space Sciences, Chungnam National University, 99 Daehak-ro, Yusung-gu, Daejeon 34134, Republic of KoreaDepartment of Earth, Environmental and Space Sciences, Chungnam National University, 99 Daehak-ro, Yusung-gu, Daejeon 34134, Republic of KoreaDepartment of Earth, Environmental and Space Sciences, Chungnam National University, 99 Daehak-ro, Yusung-gu, Daejeon 34134, Republic of KoreaDepartment of Earth, Environmental and Space Sciences, Chungnam National University, 99 Daehak-ro, Yusung-gu, Daejeon 34134, Republic of KoreaOur research focused on understanding the genetic mechanisms that contribute to the tolerance of <i>Ulva prolifera</i> (Chlorophyta), a marine macroalgae, to the combined stress of high temperature and high light intensity. At the mRNA level, the up-regulated DEGs showed enrichment in pathways related to ribosomes, proteasomes, and peroxisomes. The spliceosome pathway genes were found to be vital for <i>U. prolifera</i>’s ability to adapt to various challenging situations in all the comparison groups. In response to elevated temperature and light intensity stress, there was a significant increase in genes and pathways related to ribosomes, proteasomes, and peroxisomes, whereas autophagy showed an increase in response to stress after 24 h, but not after 48 h. These findings provide novel insights into how <i>U. prolifera</i> adapts to elevated temperature and light stress.https://www.mdpi.com/2079-7737/13/9/725green algaetranscriptomicstemperature-light stressgenespathways |
| spellingShingle | Kifat Jahan Mst Shamim Ara Supty Jun-Seok Lee Keun-Hyung Choi Transcriptomic Analysis Provides New Insights into the Tolerance Mechanisms of Green Macroalgae <i>Ulva prolifera</i> to High Temperature and Light Stress Biology green algae transcriptomics temperature-light stress genes pathways |
| title | Transcriptomic Analysis Provides New Insights into the Tolerance Mechanisms of Green Macroalgae <i>Ulva prolifera</i> to High Temperature and Light Stress |
| title_full | Transcriptomic Analysis Provides New Insights into the Tolerance Mechanisms of Green Macroalgae <i>Ulva prolifera</i> to High Temperature and Light Stress |
| title_fullStr | Transcriptomic Analysis Provides New Insights into the Tolerance Mechanisms of Green Macroalgae <i>Ulva prolifera</i> to High Temperature and Light Stress |
| title_full_unstemmed | Transcriptomic Analysis Provides New Insights into the Tolerance Mechanisms of Green Macroalgae <i>Ulva prolifera</i> to High Temperature and Light Stress |
| title_short | Transcriptomic Analysis Provides New Insights into the Tolerance Mechanisms of Green Macroalgae <i>Ulva prolifera</i> to High Temperature and Light Stress |
| title_sort | transcriptomic analysis provides new insights into the tolerance mechanisms of green macroalgae i ulva prolifera i to high temperature and light stress |
| topic | green algae transcriptomics temperature-light stress genes pathways |
| url | https://www.mdpi.com/2079-7737/13/9/725 |
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