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

Feedback Regulation of Calcium Concentration01:27

Feedback Regulation of Calcium Concentration

Calcium is an essential signaling molecule required for various cellular functions. Calcium pumps and ion channels on cell and organellar membranes, such as those on the endoplasmic reticulum (ER), regulate calcium concentrations inside the cell. They remain closed, keeping the cytosolic calcium levels low at a resting state.
Various transmembrane receptors, such as G protein-coupled receptors (GPCRs), elicit a response to extracellular signals by increasing cytosolic calcium. Activated GPCRs...
Calmodulin-dependent Signaling01:16

Calmodulin-dependent Signaling

Calmodulin (CaM) is a calcium-binding protein in eukaryotes that controls various calcium-regulated cellular processes. It has four calcium-binding sites that bind calcium to form the calcium-calmodulin ( Ca2+-CaM) complex. GPCR stimulation increases the calcium levels in the cells that bind to CaM and induces a conformational change.
The Ca2+-CaM complex does not have enzymatic activity by itself. Instead, the complex binds downstream target proteins, including membrane proteins or enzymes,...

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

Investigating the antimicrobial efficacy of two aerosolized hydrogen peroxide fumigation cycles for biological safety cabinet decontamination.

Journal of applied microbiology·2026
Same author

New measurements of the half-life of <sup>225</sup>Ac at the NPL and IRA.

Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine·2026
Same author

Metformin on the Presence of COVID-19 Symptoms 6 Months after Infection: The ACTIV-6 Randomized Clinical Trial.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America·2026
Same author

Non-invasive Imaging Techniques: From Histology to In-vivo Imaging.

Recent results in cancer research. Fortschritte der Krebsforschung. Progres dans les recherches sur le cancer·2026
Same author

Fluid Management of Acute Heart Failure With the Reprieve System: The Randomized Controlled FASTR Trial.

JACC. Heart failure·2026
Same author

Utility of point-of-care platelet aggregation testing for transfusion prediction.

Scientific reports·2026

関連する実験動画

Updated: Jun 8, 2026

Live Calcium Imaging of Virus-Infected Human Intestinal Organoid Monolayers Using Genetically Encoded Calcium Indicators
08:01

Live Calcium Imaging of Virus-Infected Human Intestinal Organoid Monolayers Using Genetically Encoded Calcium Indicators

Published on: January 19, 2024

細胞生物学:カルシウム吸収センサー

Sean Collins, Tobias Meyer

    Nature
    |September 17, 2010
    PubMed
    まとめ

    No abstract available in PubMed .

    さらに関連する動画

    Single-Cell Calcium Imaging for Studying the Activation of Calcium Ion Channels
    07:17

    Single-Cell Calcium Imaging for Studying the Activation of Calcium Ion Channels

    Published on: December 13, 2024

    Monitoring ER/SR Calcium Release with the Targeted Ca2+ Sensor CatchER+
    12:30

    Monitoring ER/SR Calcium Release with the Targeted Ca2+ Sensor CatchER+

    Published on: May 19, 2017

    関連する実験動画

    Last Updated: Jun 8, 2026

    Live Calcium Imaging of Virus-Infected Human Intestinal Organoid Monolayers Using Genetically Encoded Calcium Indicators
    08:01

    Live Calcium Imaging of Virus-Infected Human Intestinal Organoid Monolayers Using Genetically Encoded Calcium Indicators

    Published on: January 19, 2024

    Single-Cell Calcium Imaging for Studying the Activation of Calcium Ion Channels
    07:17

    Single-Cell Calcium Imaging for Studying the Activation of Calcium Ion Channels

    Published on: December 13, 2024

    Monitoring ER/SR Calcium Release with the Targeted Ca2+ Sensor CatchER+
    12:30

    Monitoring ER/SR Calcium Release with the Targeted Ca2+ Sensor CatchER+

    Published on: May 19, 2017