Differentially Expressed miRNAs and mRNAs in Regenerated Scales of Rainbow Trout (<i>Oncorhynchus mykiss</i>) under Salinity Acclimation
In order to explore the potential effects of salinity acclimation on bone metabolism of rainbow trout (<i>Oncorhynchus mykiss</i>), transcriptional information of regenerated scales under salinity acclimation (sea water, SW) was compared to those of fish under fresh water (FW) environmen...
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MDPI AG
2022-05-01
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| Series: | Animals |
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| Online Access: | https://www.mdpi.com/2076-2615/12/10/1265 |
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| author | Changgeng Yang Qiling Zhou Qian Ma Liuyong Wang Yunsheng Yang Gang Chen |
| author_facet | Changgeng Yang Qiling Zhou Qian Ma Liuyong Wang Yunsheng Yang Gang Chen |
| author_sort | Changgeng Yang |
| collection | DOAJ |
| description | In order to explore the potential effects of salinity acclimation on bone metabolism of rainbow trout (<i>Oncorhynchus mykiss</i>), transcriptional information of regenerated scales under salinity acclimation (sea water, SW) was compared to those of fish under fresh water (FW) environments. According to the high-throughput sequencing results, a total of 2620 significantly differentially expressed genes (DEGs) were identified in the data of SW vs. FW. Compared with the FW group, six significantly downregulated and 44 significantly upregulated miRNAs were identified in the SW scales (<i>p</i> < 0.05). Furthermore, a total of 994 significantly differentially expressed target genes (DETGs) were identified from the 50 significantly differentially expressed miRNAs (DE miRNAs). Gene ontology analysis of the aforementioned DETGs was similar to the results of the differentially expressed genes (DEGs) obtained from mRNA-seq data, these genes were mainly related to ion metabolism. KEGG enrichment analysis of the DEGs and DETGs suggested that many significantly enriched pathways were related to the energy metabolism pathway. |
| first_indexed | 2024-03-10T03:28:44Z |
| format | Article |
| id | doaj.art-d374da17680b461c9d0ef54194d9ba23 |
| institution | Directory Open Access Journal |
| issn | 2076-2615 |
| language | English |
| last_indexed | 2024-03-10T03:28:44Z |
| publishDate | 2022-05-01 |
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| series | Animals |
| spelling | doaj.art-d374da17680b461c9d0ef54194d9ba232023-11-23T09:46:25ZengMDPI AGAnimals2076-26152022-05-011210126510.3390/ani12101265Differentially Expressed miRNAs and mRNAs in Regenerated Scales of Rainbow Trout (<i>Oncorhynchus mykiss</i>) under Salinity AcclimationChanggeng Yang0Qiling Zhou1Qian Ma2Liuyong Wang3Yunsheng Yang4Gang Chen5Life Science & Technology School, Lingnan Normal University, Zhanjiang 524048, ChinaCollege of Fisheries, Guangdong Ocean University, Zhanjiang 524025, ChinaCollege of Fisheries, Guangdong Ocean University, Zhanjiang 524025, ChinaCollege of Fisheries, Guangdong Ocean University, Zhanjiang 524025, ChinaCollege of Fisheries, Guangdong Ocean University, Zhanjiang 524025, ChinaCollege of Fisheries, Guangdong Ocean University, Zhanjiang 524025, ChinaIn order to explore the potential effects of salinity acclimation on bone metabolism of rainbow trout (<i>Oncorhynchus mykiss</i>), transcriptional information of regenerated scales under salinity acclimation (sea water, SW) was compared to those of fish under fresh water (FW) environments. According to the high-throughput sequencing results, a total of 2620 significantly differentially expressed genes (DEGs) were identified in the data of SW vs. FW. Compared with the FW group, six significantly downregulated and 44 significantly upregulated miRNAs were identified in the SW scales (<i>p</i> < 0.05). Furthermore, a total of 994 significantly differentially expressed target genes (DETGs) were identified from the 50 significantly differentially expressed miRNAs (DE miRNAs). Gene ontology analysis of the aforementioned DETGs was similar to the results of the differentially expressed genes (DEGs) obtained from mRNA-seq data, these genes were mainly related to ion metabolism. KEGG enrichment analysis of the DEGs and DETGs suggested that many significantly enriched pathways were related to the energy metabolism pathway.https://www.mdpi.com/2076-2615/12/10/1265salmonid specieshypersalinityncRNAomicsexoskeleton |
| spellingShingle | Changgeng Yang Qiling Zhou Qian Ma Liuyong Wang Yunsheng Yang Gang Chen Differentially Expressed miRNAs and mRNAs in Regenerated Scales of Rainbow Trout (<i>Oncorhynchus mykiss</i>) under Salinity Acclimation Animals salmonid species hypersalinity ncRNA omics exoskeleton |
| title | Differentially Expressed miRNAs and mRNAs in Regenerated Scales of Rainbow Trout (<i>Oncorhynchus mykiss</i>) under Salinity Acclimation |
| title_full | Differentially Expressed miRNAs and mRNAs in Regenerated Scales of Rainbow Trout (<i>Oncorhynchus mykiss</i>) under Salinity Acclimation |
| title_fullStr | Differentially Expressed miRNAs and mRNAs in Regenerated Scales of Rainbow Trout (<i>Oncorhynchus mykiss</i>) under Salinity Acclimation |
| title_full_unstemmed | Differentially Expressed miRNAs and mRNAs in Regenerated Scales of Rainbow Trout (<i>Oncorhynchus mykiss</i>) under Salinity Acclimation |
| title_short | Differentially Expressed miRNAs and mRNAs in Regenerated Scales of Rainbow Trout (<i>Oncorhynchus mykiss</i>) under Salinity Acclimation |
| title_sort | differentially expressed mirnas and mrnas in regenerated scales of rainbow trout i oncorhynchus mykiss i under salinity acclimation |
| topic | salmonid species hypersalinity ncRNA omics exoskeleton |
| url | https://www.mdpi.com/2076-2615/12/10/1265 |
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