• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

兰科植物金钗石斛低温诱导成花转变的转录调控：表达序列标签分析

Transcriptional Regulations on the Low-Temperature-Induced Floral Transition in an Orchidaceae Species, Dendrobium nobile: An Expressed Sequence Tags Analysis.

作者信息

Liang Shan, Ye Qing-Sheng, Li Rui-Hong, Leng Jia-Yi, Li Mei-Ru, Wang Xiao-Jing, Li Hong-Qing

机构信息

Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, Guangzhou 510631, China.

出版信息

Comp Funct Genomics. 2012;2012:757801. doi: 10.1155/2012/757801. Epub 2012 Apr 9.

DOI:10.1155/2012/757801
PMID:22550428
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3328899/
Abstract

Vernalization-induced flowering is a cold-relevant adaptation in many species, but little is known about the genetic basis behind in Orchidaceae species. Here, we reported a collection of 15017 expressed sequence tags (ESTs) from the vernalized axillary buds of an Orchidaceae species, Dendrobium nobile, which were assembled for 9616 unique gene clusters. Functional enrichment analysis showed that genes in relation to the responses to stresses, especially in the form of low temperatures, and those involving in protein biosynthesis and chromatin assembly were significantly overrepresented during 40 days of vernalization. Additionally, a total of 59 putative flowering-relevant genes were recognized, including those homologous to known key players in vernalization pathways in temperate cereals or Arabidopsis, such as cereal VRN1, FT/VRN3, and Arabidopsis AGL19. Results from this study suggest that the networks regulating vernalization-induced floral transition are conserved, but just in a part, in D. nobile, temperate cereals, and Arabidopsis.

摘要

春化诱导开花是许多物种中与寒冷相关的一种适应性变化，但关于兰科植物背后的遗传基础却知之甚少。在此，我们报道了从一种兰科植物——金钗石斛的春化腋芽中收集的15017个表达序列标签（EST），这些EST被组装成9616个独特的基因簇。功能富集分析表明，在40天的春化过程中，与应激反应相关的基因，特别是以低温形式存在的应激反应相关基因，以及参与蛋白质生物合成和染色质组装的基因显著富集。此外，共识别出59个假定的与开花相关的基因，包括那些与温带谷类作物或拟南芥春化途径中已知关键基因同源的基因，如谷类作物的VRN1、FT/VRN3以及拟南芥的AGL19。本研究结果表明，调控春化诱导开花转变的网络在金钗石斛、温带谷类作物和拟南芥中部分保守。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/5a1b2d85a943/CFG2012-757801.006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/bdc519e54f33/CFG2012-757801.001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/967e6c395e07/CFG2012-757801.002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/25137b632e9e/CFG2012-757801.003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/379981934e13/CFG2012-757801.004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/bb85edc3c382/CFG2012-757801.005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/5a1b2d85a943/CFG2012-757801.006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/bdc519e54f33/CFG2012-757801.001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/967e6c395e07/CFG2012-757801.002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/25137b632e9e/CFG2012-757801.003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/379981934e13/CFG2012-757801.004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/bb85edc3c382/CFG2012-757801.005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e918/3328899/5a1b2d85a943/CFG2012-757801.006.jpg

相似文献

1
Transcriptional Regulations on the Low-Temperature-Induced Floral Transition in an Orchidaceae Species, Dendrobium nobile: An Expressed Sequence Tags Analysis.兰科植物金钗石斛低温诱导成花转变的转录调控：表达序列标签分析
Comp Funct Genomics. 2012;2012:757801. doi: 10.1155/2012/757801. Epub 2012 Apr 9.
2
Isoforms Cooperatively Regulate Temperature-Related Flowering in .异构体协同调节……中与温度相关的开花过程
Biology (Basel). 2023 Feb 19;12(2):331. doi: 10.3390/biology12020331.
3
Overexpression of an Orchid (Dendrobium nobile) SOC1/TM3-Like Ortholog, DnAGL19, in Arabidopsis Regulates HOS1-FT Expression.一种兰花（金钗石斛）SOC1/TM3类同源基因DnAGL19在拟南芥中的过表达调控HOS1-FT表达。
Front Plant Sci. 2016 Feb 9;7:99. doi: 10.3389/fpls.2016.00099. eCollection 2016.
4
The molecular basis of vernalization-induced flowering in cereals.谷类作物中春化诱导开花的分子基础。
Trends Plant Sci. 2007 Aug;12(8):352-7. doi: 10.1016/j.tplants.2007.06.010. Epub 2007 Jul 12.
5
ODDSOC2 is a MADS box floral repressor that is down-regulated by vernalization in temperate cereals.ODDSOC2 是一个 MADS 框花阻遏物，在温带谷物中通过春化作用下调。
Plant Physiol. 2010 Jul;153(3):1062-73. doi: 10.1104/pp.109.152488. Epub 2010 Apr 29.
6
Vernalization-induced flowering in cereals is associated with changes in histone methylation at the VERNALIZATION1 gene.谷类作物中春化诱导的开花与春化基因1（VERNALIZATION1）处组蛋白甲基化的变化有关。
Proc Natl Acad Sci U S A. 2009 May 19;106(20):8386-91. doi: 10.1073/pnas.0903566106. Epub 2009 May 4.
7
Comparative Transcriptomic Analysis of Vernalization- and Cytokinin-Induced Floral Transition in Dendrobium nobile.春化和细胞分裂素诱导铁皮石斛成花转变的比较转录组分析。
Sci Rep. 2017 Mar 31;7:45748. doi: 10.1038/srep45748.
8
The molecular biology of seasonal flowering-responses in Arabidopsis and the cereals.拟南芥和谷类作物季节性开花反应的分子生物学
Ann Bot. 2009 Jun;103(8):1165-72. doi: 10.1093/aob/mcp063. Epub 2009 Mar 21.
9
Regulation of flowering in temperate cereals.温带谷物开花的调控
Curr Opin Plant Biol. 2009 Apr;12(2):178-84. doi: 10.1016/j.pbi.2008.12.010. Epub 2009 Feb 3.
10
Characterization of FLC, SOC1 and FT homologs in Eustoma grandiflorum: effects of vernalization and post-vernalization conditions on flowering and gene expression.鉴定大丁草 FLC、SOC1 和 FT 同源基因：春化和春化后条件对开花和基因表达的影响。
Physiol Plant. 2011 Apr;141(4):383-93. doi: 10.1111/j.1399-3054.2011.01447.x. Epub 2011 Feb 8.

引用本文的文献

1
Transcriptomic and Metabolomic Analyses Reveal Differences in Flavonoid Pathway Gene Expression Profiles between Two Varieties during Vernalization.转录组学和代谢组学分析揭示了两个品种在春化过程中类黄酮途径基因表达谱的差异。
Int J Mol Sci. 2023 Jul 3;24(13):11039. doi: 10.3390/ijms241311039.
2
Isoforms Cooperatively Regulate Temperature-Related Flowering in .异构体协同调节……中与温度相关的开花过程
Biology (Basel). 2023 Feb 19;12(2):331. doi: 10.3390/biology12020331.
3
Regulatory network for FOREVER YOUNG FLOWER-like genes in regulating Arabidopsis flower senescence and abscission.

本文引用的文献

1
Cytokinin promotes flowering of Arabidopsis via transcriptional activation of the FT paralogue TSF.细胞分裂素通过转录激活 FT 同源物 TSF 促进拟南芥开花。
Plant J. 2011 Mar;65(6):972-9. doi: 10.1111/j.1365-313X.2011.04482.x. Epub 2011 Feb 16.
2
Plant responses to cold: Transcriptome analysis of wheat.植物对寒冷的响应：小麦的转录组分析。
Plant Biotechnol J. 2010 Sep;8(7):749-71. doi: 10.1111/j.1467-7652.2010.00536.x. Epub 2010 Jun 15.
3
Comparative genomics of flowering time pathways using Brachypodium distachyon as a model for the temperate grasses.
调控拟南芥花衰老和脱落的 FOREVER YOUNG FLOWER-like 基因的调控网络。
Commun Biol. 2022 Jul 5;5(1):662. doi: 10.1038/s42003-022-03629-w.
4
Cold Response Transcriptome Analysis of the Alternative Splicing Events Induced by the Cold Stress in .冷应激诱导 的 替代剪接事件的冷反应转录组分析。
Int J Mol Sci. 2022 Jan 17;23(2):981. doi: 10.3390/ijms23020981.
5
The genome of Cymbidium sinense revealed the evolution of orchid traits.建兰花基因组揭示兰花性状的演化。
Plant Biotechnol J. 2021 Dec;19(12):2501-2516. doi: 10.1111/pbi.13676. Epub 2021 Aug 25.
6
Proteomic Analysis of the Early Development of the Flower Bud under Low Temperature Induction Using the iTRAQ/MRM Approach.基于 iTRAQ/MRM 技术的低温诱导花芽早期发育的蛋白质组学分析。
Molecules. 2020 Mar 10;25(5):1244. doi: 10.3390/molecules25051244.
7
Dissecting the Function of MADS-Box Transcription Factors in Orchid Reproductive Development.解析MADS盒转录因子在兰花生殖发育中的功能
Front Plant Sci. 2019 Nov 15;10:1474. doi: 10.3389/fpls.2019.01474. eCollection 2019.
8
Genome-wide identification and classification of MIKC-type MADS-box genes in Streptophyte lineages and expression analyses to reveal their role in seed germination of orchid.全面鉴定和分类石松类植物谱系中的 MIKC 型 MADS 框基因，并进行表达分析，以揭示它们在兰花种子萌发中的作用。
BMC Plant Biol. 2019 May 28;19(1):223. doi: 10.1186/s12870-019-1836-5.
9
Comparative transcriptomics provides insight into the molecular basis of species diversification of section Trigonopedia (Cypripedium) on the Qinghai-Tibetan Plateau.比较转录组学为青藏高原玉凤花属（杓兰属）三角瓣组物种多样化的分子基础提供了见解。
Sci Rep. 2018 Aug 3;8(1):11640. doi: 10.1038/s41598-018-30147-9.
10
Current progress in orchid flowering/flower development research.兰花开花/花发育研究的当前进展。
Plant Signal Behav. 2017 May 4;12(5):e1322245. doi: 10.1080/15592324.2017.1322245. Epub 2017 Apr 27.
利用拟南芥作为温带禾本科植物模型进行开花时间途径的比较基因组学研究。
PLoS One. 2010 Apr 19;5(4):e10065. doi: 10.1371/journal.pone.0010065.
4
Heterologous expression of wheat VERNALIZATION 2 (TaVRN2) gene in Arabidopsis delays flowering and enhances freezing tolerance.小麦 VERNALIZATION 2（TaVRN2）基因在拟南芥中的异源表达延迟开花并增强抗冻性。
PLoS One. 2010 Jan 13;5(1):e8690. doi: 10.1371/journal.pone.0008690.
5
Vernalization: winter and the timing of flowering in plants.春化作用：冬季与植物开花的时间。
Annu Rev Cell Dev Biol. 2009;25:277-99. doi: 10.1146/annurev.cellbio.042308.113411.
6
Cold- and light-induced changes in the transcriptome of wheat leading to phase transition from vegetative to reproductive growth.寒冷和光照诱导的小麦转录组变化导致从营养生长到生殖生长的阶段转变。
BMC Plant Biol. 2009 May 11;9:55. doi: 10.1186/1471-2229-9-55.
7
Vernalization-induced flowering in cereals is associated with changes in histone methylation at the VERNALIZATION1 gene.谷类作物中春化诱导的开花与春化基因1（VERNALIZATION1）处组蛋白甲基化的变化有关。
Proc Natl Acad Sci U S A. 2009 May 19;106(20):8386-91. doi: 10.1073/pnas.0903566106. Epub 2009 May 4.
8
The influence of vernalization and daylength on expression of flowering-time genes in the shoot apex and leaves of barley (Hordeum vulgare).春化作用和日照长度对大麦（Hordeum vulgare）茎尖和叶片中开花时间基因表达的影响。
J Exp Bot. 2009;60(7):2169-78. doi: 10.1093/jxb/erp098. Epub 2009 Apr 8.
9
The molecular biology of seasonal flowering-responses in Arabidopsis and the cereals.拟南芥和谷类作物季节性开花反应的分子生物学
Ann Bot. 2009 Jun;103(8):1165-72. doi: 10.1093/aob/mcp063. Epub 2009 Mar 21.
10
Circadian clock proteins LHY and CCA1 regulate SVP protein accumulation to control flowering in Arabidopsis.生物钟蛋白LHY和CCA1调节SVP蛋白积累以控制拟南芥开花。
Plant Cell. 2008 Nov;20(11):2960-71. doi: 10.1105/tpc.108.061531. Epub 2008 Nov 14.