Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Notch Signaling Pathway03:14

Notch Signaling Pathway

The Notch signaling pathway is a major intracellular signaling pathway that is highly conserved over a broad spectrum of metazoan species. It stands unique from other intracellular signaling mechanisms in animals because notch protein itself acts as the receptor as well as the primary signaling molecule.
The Notch gene came into the limelight in 1914 after the discovery that its mutation in Drosophila melanogaster leads to a serrated (or "notched") wing margin phenotype. It was not until 1985...
NF-κB-dependent Signaling Pathway02:26

NF-κB-dependent Signaling Pathway

The transcription factor NF-κB was discovered in 1986 in the lab of Nobel laureate Professor David Baltimore, for its interaction with the immunoglobulin light chain enhancer in B-cells. After more than three decades of study, it is now evident that NF-κB regulates the expression of over 100 genes. Most of these genes play an essential role in the innate and adaptive immune responses as well as the inflammatory responses of animals.
NF-κB-dependent Signaling Mechanism
The heterodimer of NF-κB...

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Successful implant salvage of a delayed tibial megaprosthesis infection using continuous local antibiotic perfusion: a case report.

International journal of surgery case reports·2026
Same author

Evaluation of Bone Mineral Density and Bone Structure in the Cervical and Thoracic Spine.

Acta medica Okayama·2026
Same author

Olanzapine Use and Vomiting Incidence in Chemotherapy-receiving Patients With Cervical Cancer: Multicenter Post Hoc Analysis.

In vivo (Athens, Greece)·2026
Same author

Giant Cell Tumor of the Cervical Axis Treated With Anterior-Posterior Surgery and Denosumab: A Ten-year Follow-up Case Report.

In vivo (Athens, Greece)·2026
Same author

Quantification of Lower Extremity Dressing Movements in Patients With Stroke.

Archives of rehabilitation research and clinical translation·2026
Same author

Chemical screening in Fabaceae identified GPM1 as a novel compound enhancing early graft adhesion.

Horticulture research·2026

相关实验视频

Updated: Jul 9, 2026

Bimolecular Fluorescence Complementation (BiFC) Assay for Protein-Protein Interaction in Onion Cells Using the Helios Gene Gun
10:39

Bimolecular Fluorescence Complementation (BiFC) Assay for Protein-Protein Interaction in Onion Cells Using the Helios Gene Gun

Published on: June 12, 2010

FD,一个bZIP蛋白调解信号从花通路集成器FT在射出顶点的信号.

Mitsutomo Abe1, Yasushi Kobayashi, Sumiko Yamamoto

  • 1Department of Botany, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto 606-8502, Japan.

Science (New York, N.Y.)
|August 16, 2005
PubMed
概括
此摘要是机器生成的。

开花地点T (FT) 和FD在发芽顶部的蛋白质相互作用促进了开花. 这种相互作用通过激活APETALA1基因,对花过渡和发育至关重要.

更多相关视频

Detection of Protein Interactions in Plant using a Gateway Compatible Bimolecular Fluorescence Complementation (BiFC) System
08:21

Detection of Protein Interactions in Plant using a Gateway Compatible Bimolecular Fluorescence Complementation (BiFC) System

Published on: September 16, 2011

Fluorescence Biomembrane Force Probe: Concurrent Quantitation of Receptor-ligand Kinetics and Binding-induced Intracellular Signaling on a Single Cell
14:09

Fluorescence Biomembrane Force Probe: Concurrent Quantitation of Receptor-ligand Kinetics and Binding-induced Intracellular Signaling on a Single Cell

Published on: August 4, 2015

相关实验视频

Last Updated: Jul 9, 2026

Bimolecular Fluorescence Complementation (BiFC) Assay for Protein-Protein Interaction in Onion Cells Using the Helios Gene Gun
10:39

Bimolecular Fluorescence Complementation (BiFC) Assay for Protein-Protein Interaction in Onion Cells Using the Helios Gene Gun

Published on: June 12, 2010

Detection of Protein Interactions in Plant using a Gateway Compatible Bimolecular Fluorescence Complementation (BiFC) System
08:21

Detection of Protein Interactions in Plant using a Gateway Compatible Bimolecular Fluorescence Complementation (BiFC) System

Published on: September 16, 2011

Fluorescence Biomembrane Force Probe: Concurrent Quantitation of Receptor-ligand Kinetics and Binding-induced Intracellular Signaling on a Single Cell
14:09

Fluorescence Biomembrane Force Probe: Concurrent Quantitation of Receptor-ligand Kinetics and Binding-induced Intracellular Signaling on a Single Cell

Published on: August 4, 2015

科学领域:

  • 植物生物学 植物生物学
  • 分子遗传学 分子遗传学
  • 发育生物学是发展生物学.

背景情况:

  • 开花地点T (FT) 是开花的关键促进者,通过像通过CONSTANS (CO) 的光周期感应等途径进行调节.
  • FT在花皮和叶子的血管系统中表达,这表明它在信号传递中发挥了作用.
  • 一个bZIP转录因子,FD,对于FT促进开花的功能至关重要,并且表达在发芽顶部.

研究的目的:

  • 阐明FT和FD在促进开花中的相互作用.
  • 了解FT和FD调节花过渡和发展的机制.
  • 为了研究这种相互作用在转录激活花干系身份基因中的作用.

主要方法:

  • 研究了FD和FT之间的蛋白质-蛋白质相互作用.
  • 在拍摄顶部分析了FT,FD和APETALA1的基因表达模式.
  • 检查了FD和FT在花过渡和发展中的作用.

主要成果:

  • 通过直接的蛋白质相互作用,FD和FT形成相互依赖的合作伙伴.
  • FD-FT复合体在射出顶部起作用,促进花过渡.
  • 这种相互作用导致APETALA1的转录激活,APETALA1是一种花干系特征基因.

结论:

  • 德国航空和法国航空是促进开花的关键相互依赖的合作伙伴.
  • 它们在发芽顶部的相互作用通过激活APETALA1.1来启动花发育.
  • FT可以作为参与开花过程的远距离信号.