Transcriptome analysis for the restrained stem development of the wheat mutant dms
ABSTRACT: Wheat (Triticum aestivum L.) stem development significantly affects grain yield. The dwarf plants (D) of wheat mutant dms was less than 30cm. Here, we were to explore the molecular basis for the restrained stem development of the dwarf plants. The results were reached by compare the young...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidade Federal de Santa Maria
2017-11-01
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| Series: | Ciência Rural |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017001200401&lng=en&tlng=en |
| _version_ | 1811202930008653824 |
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| author | Ruishi He Xinxin Zhu Qiaoyun Li Yumei Jiang Dongyan Yu Yulong Sun Xiaolong Liang Yongjing Ni Jishan Niu |
| author_facet | Ruishi He Xinxin Zhu Qiaoyun Li Yumei Jiang Dongyan Yu Yulong Sun Xiaolong Liang Yongjing Ni Jishan Niu |
| author_sort | Ruishi He |
| collection | DOAJ |
| description | ABSTRACT: Wheat (Triticum aestivum L.) stem development significantly affects grain yield. The dwarf plants (D) of wheat mutant dms was less than 30cm. Here, we were to explore the molecular basis for the restrained stem development of the dwarf plants. The results were reached by compare the young spikes and stems transcriptomes of the tall (T) and D plants of mutant dms. We identified 663 genes highly expressed in stem tips. We identified 997 differentially expressed genes (DEGs) in stem tips between T and D, 403 DEGs were significantly related with stem development. Most biological processes in stem tips on dwarf plants were significantly suppressed, such as phytohormone signaling etc. The sequencing analysis results were confirmed by quantitatively analysis the expression profiles of fourteen key DEGs via real-time QRT-PCR. We identified a group genes related to wheat stem development, identified a group DEGs related to the restrained stem development of D plants of dms. The suppressed phytohormone signaling, carbohydrate transport and metabolism were the major causal factors leading to dwarf plants of D. Our dataset provides a useful resource for investigating wheat stem development. |
| first_indexed | 2024-04-12T02:46:06Z |
| format | Article |
| id | doaj.art-3492a5e83b94491f89fdea4e46e74895 |
| institution | Directory Open Access Journal |
| issn | 1678-4596 |
| language | English |
| last_indexed | 2024-04-12T02:46:06Z |
| publishDate | 2017-11-01 |
| publisher | Universidade Federal de Santa Maria |
| record_format | Article |
| series | Ciência Rural |
| spelling | doaj.art-3492a5e83b94491f89fdea4e46e748952022-12-22T03:51:09ZengUniversidade Federal de Santa MariaCiência Rural1678-45962017-11-01471210.1590/0103-8478cr20170241S0103-84782017001200401Transcriptome analysis for the restrained stem development of the wheat mutant dmsRuishi HeXinxin ZhuQiaoyun LiYumei JiangDongyan YuYulong SunXiaolong LiangYongjing NiJishan NiuABSTRACT: Wheat (Triticum aestivum L.) stem development significantly affects grain yield. The dwarf plants (D) of wheat mutant dms was less than 30cm. Here, we were to explore the molecular basis for the restrained stem development of the dwarf plants. The results were reached by compare the young spikes and stems transcriptomes of the tall (T) and D plants of mutant dms. We identified 663 genes highly expressed in stem tips. We identified 997 differentially expressed genes (DEGs) in stem tips between T and D, 403 DEGs were significantly related with stem development. Most biological processes in stem tips on dwarf plants were significantly suppressed, such as phytohormone signaling etc. The sequencing analysis results were confirmed by quantitatively analysis the expression profiles of fourteen key DEGs via real-time QRT-PCR. We identified a group genes related to wheat stem development, identified a group DEGs related to the restrained stem development of D plants of dms. The suppressed phytohormone signaling, carbohydrate transport and metabolism were the major causal factors leading to dwarf plants of D. Our dataset provides a useful resource for investigating wheat stem development.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017001200401&lng=en&tlng=entrigo (Triticum aestivum L.), DMS Mutante transcriptomacauledesenvolvimento. |
| spellingShingle | Ruishi He Xinxin Zhu Qiaoyun Li Yumei Jiang Dongyan Yu Yulong Sun Xiaolong Liang Yongjing Ni Jishan Niu Transcriptome analysis for the restrained stem development of the wheat mutant dms Ciência Rural trigo (Triticum aestivum L.), DMS Mutante transcriptoma caule desenvolvimento. |
| title | Transcriptome analysis for the restrained stem development of the wheat mutant dms |
| title_full | Transcriptome analysis for the restrained stem development of the wheat mutant dms |
| title_fullStr | Transcriptome analysis for the restrained stem development of the wheat mutant dms |
| title_full_unstemmed | Transcriptome analysis for the restrained stem development of the wheat mutant dms |
| title_short | Transcriptome analysis for the restrained stem development of the wheat mutant dms |
| title_sort | transcriptome analysis for the restrained stem development of the wheat mutant dms |
| topic | trigo (Triticum aestivum L.), DMS Mutante transcriptoma caule desenvolvimento. |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017001200401&lng=en&tlng=en |
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