Jove
Visualize
お問い合わせ
JoVE
x logofacebook logolinkedin logoyoutube logo
JoVEについて
概要リーダーシップブログJoVEヘルプセンター
著者向け
出版プロセス編集委員会範囲と方針査読よくある質問投稿
図書館員向け
推薦の声購読アクセスリソース図書館諮問委員会よくある質問
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experimentsアーカイブ
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教員リソースセンター教員サイト
利用規約
プライバシーポリシー
ポリシー

関連する概念動画

Synthetic Biology02:55

Synthetic Biology

4.9K
Synthetic biology is an interdisciplinary science that involves using principles from disciplines such as engineering, molecular biology, cell biology, and systems biology. It involves remodeling existing organisms from nature or constructing completely new synthetic organisms for applications such as protein or enzyme production, bioremediation, value-added macromolecule production, and the addition of desirable traits to crops, to name a few.
Golden rice
Golden rice is a genetically modified...
4.9K
Combinatorial Gene Control02:33

Combinatorial Gene Control

8.4K
Combinatorial gene control is the synergistic action of several transcriptional factors to regulate the expression of a single gene. The absence of one or more of these factors may lead to a significant difference in the level of gene expression or repression.
The expression of more than 30,000 genes is controlled by approximately 2000-3000 transcription factors. This is possible because a single transcription factor can recognize more than one regulatory sequence. The specificity in gene...
8.4K
Neural Circuits01:25

Neural Circuits

1.5K
Neural circuits and neuronal pools are two of the main structures found in the nervous system. Neural circuits are networks of neurons that work together to carry out a specific task or process. They consist of interconnected neurons and glial cells, which provide structural and metabolic support.
Neuronal pools are collections of nerve cells with similar functions and interact through chemical and electrical signals. These pools include both interneurons (the central neural circuit nodes that...
1.5K
Reporter Genes02:11

Reporter Genes

11.8K
Reporter genes are a type of protein-coding gene that are often tagged to a gene of interest. Once inside a target cell, reporter genes usually produce visually identifiable characteristics like fluorescence and luminescence when expressed along with the gene of interest. Thus, reporter genes “report” the presence or absence of genes of interest in an organism, determine the gene expression pattern, or track the physical location of a DNA segment or protein in the cell.
11.8K
Assembly of Signaling Complexes01:30

Assembly of Signaling Complexes

5.9K
Multiprotein signaling complexes are formed in a dynamic process involving protein-protein interactions at the cytoplasmic domain of transmembrane receptors or enzymatic and non-enzymatic proteins associated with the receptor. These complexes ensure the activation and propagation of intracellular signals that regulate cell functions.
Interaction domains in cell signaling
Interaction domains recognize exposed features of their binding partners containing post-translationally modified sequences,...
5.9K
Second-Order Circuits01:17

Second-Order Circuits

1.6K
Integrating two fundamental energy storage elements in electrical circuits results in second-order circuits, encompassing RLC circuits and circuits with dual capacitors or inductors (RC and RL circuits). Second-order circuits are identified by second-order differential equations that link input and output signals.
Input signals typically originate from voltage or current sources, with the output often representing voltage across the capacitor and/or current through the inductor. For example, in...
1.6K

こちらも読む

関連記事

共著者、ジャーナル、引用グラフによってこの研究に関連する記事。

並び替え
Same author

Learning from nature's plant engineers: Hijacking metabolism and development beyond genetics.

Current opinion in plant biology·2026
Same author

<math><msub><mtext>CO</mtext> <mn>2</mn></msub></math> fixation mediated by the carbon concentrating mechanism enables a rapid response to nitrogen deprivation in cyanobacteria.

bioRxiv : the preprint server for biology·2026
Same author

Diversity-driven biochemical survey reveals widespread dimerization throughout the rubisco superfamily.

Nature communications·2026
Same author

Quantitative Dissection of Agrobacterium Virulence to Generate a Synthetic Ti Plasmid.

ACS synthetic biology·2026
Same author

A toolkit for programmable transcriptional engineering across eukaryotic kingdoms.

bioRxiv : the preprint server for biology·2026
Same author

Causes and consequences of experimental variation in Nicotiana benthamiana transient expression.

Nature communications·2026
Same journal

Erratum for the Research Article "Detecting supramolecular organic nanoparticles during heat wave".

Science (New York, N.Y.)·2026
Same journal

Local signals, systemic decline.

Science (New York, N.Y.)·2026
Same journal

The mechanics of liver regeneration.

Science (New York, N.Y.)·2026
Same journal

Computing in a memory with physics.

Science (New York, N.Y.)·2026
Same journal

Retraction.

Science (New York, N.Y.)·2026
Same journal

Making time.

Science (New York, N.Y.)·2026
関連記事をすべて見る

関連する実験動画

Updated: Sep 1, 2025

Gene Digital Circuits Based on CRISPR-Cas Systems and Anti-CRISPR Proteins
10:46

Gene Digital Circuits Based on CRISPR-Cas Systems and Anti-CRISPR Proteins

Published on: October 18, 2022

1.8K

合成遺伝子回路 が 根付く

Simon Alamos1,2,3, Patrick M Shih1,2,3,4

  • 1Department of Plant and Microbial Biology, University of California, Berkeley, CA, USA.

Science (New York, N.Y.)
|August 11, 2022
PubMed
まとめ
この要約は機械生成です。

科学者は植物の根の発達を制御するために 複雑な遺伝子発現パターンを設計します この研究は,植物構造の変更と農業の応用のための新しい戦略を提供します.

さらに関連する動画

A Multilayer Microfluidic Platform for the Conduction of Prolonged Cell-Free Gene Expression
11:23

A Multilayer Microfluidic Platform for the Conduction of Prolonged Cell-Free Gene Expression

Published on: October 6, 2019

10.3K
Immunometabolic Circuits in Infection for Advancing Host Directed Therapies
11:12

Immunometabolic Circuits in Infection for Advancing Host Directed Therapies

Published on: September 13, 2024

522

関連する実験動画

Last Updated: Sep 1, 2025

Gene Digital Circuits Based on CRISPR-Cas Systems and Anti-CRISPR Proteins
10:46

Gene Digital Circuits Based on CRISPR-Cas Systems and Anti-CRISPR Proteins

Published on: October 18, 2022

1.8K
A Multilayer Microfluidic Platform for the Conduction of Prolonged Cell-Free Gene Expression
11:23

A Multilayer Microfluidic Platform for the Conduction of Prolonged Cell-Free Gene Expression

Published on: October 6, 2019

10.3K
Immunometabolic Circuits in Infection for Advancing Host Directed Therapies
11:12

Immunometabolic Circuits in Infection for Advancing Host Directed Therapies

Published on: September 13, 2024

522

科学分野:

  • 植物生物学
  • 遺伝学
  • 発達生物学

背景:

  • 植物の生存と農業の生産性にとって 根の形状は極めて重要です
  • 根の発達の遺伝的基礎を理解することは作物の改善に不可欠です.

研究 の 目的:

  • 植物における遺伝子発現の複雑な空間パターンの工学を調査する.
  • 根の形状に及ぼす影響を 調べるためだ

主な方法:

  • 植物組織内の遺伝子発現を空間的に制御するために,遺伝子工学技術を活用する.
  • 遺伝子発現に反応する 根構造と成長パターンの変化を分析する

主要な成果:

  • 植物の根に複雑な空間的遺伝子発現パターンを成功裏に生成した.
  • これらのパターンが根の形状を大きく変えて 成長と構造を変化させることを示した.

結論:

  • 空間的な遺伝子発現は 植物の根の発達を制御する 実行可能な戦略です
  • このアプローチは,農業における植物構造の標的型改変の可能性を秘めています.