Fura-2, Pentapotassium Salt, cell impermeant

Citations & References (751)

Invitrogen™

Fura-2, Pentapotassium Salt, cell impermeant

Fura -2、ペンタプトカリウム塩は、レシオメトリックおよび UV 光励起性の細胞内カルシウムインジケータです。この水溶性塩型は、マイクロインジェクションによる細胞内負荷、パッチピペットからの注入詳細を見る

製品番号（カタログ番号）	数量
F1200	1 mg

製品番号（カタログ番号） F1200

価格（JPY）

34,800

온라인 행사

Ends: 26-Dec-2025

58,000

割引額 23,200 (40%)

お問い合わせください ›

Fura -2、ペンタプトカリウム塩 は、レシオメトリックおよび UV 光励起性の細胞内カルシウムインジケータです。この水溶性塩型は、マイクロインジェクションによる細胞内負荷、パッチピペットからの注入、または当社の流入する細胞内細胞負荷試薬（ I14402）による取り込みに有用です。

カルシウム、カリウム、pH、膜電位インジケータなどのイオンインジケータの詳細をご覧ください ›

研究用途にのみご使用ください。診断目的には使用できません。

検出法蛍光

染色剤タイプ蛍光色素ベース

数量1 mg

出荷条件室温

使用対象 (装置)蛍光顕微鏡

製品タイプFura-2ペンタカリウム塩

Unit SizeEach

組成および保存条件

フリーザー（-5℃～-30℃）に保存し、遮光してください。

引用および参考文献 (751)

引用および参考文献

Abstract

Simultaneous measurement of intracellular pH and Ca2+ in insulin-secreting cells by spectral imaging microscopy.

Authors:Martínez-Zaguilán R,Gurulé MW,Lynch RM

Journal:The American journal of physiology

PubMed ID:8967445

Arabidopsis abi1-1 and abi2-1 phosphatase mutations reduce abscisic acid-induced cytoplasmic calcium rises in guard cells.

Authors:Allen GJ,Kuchitsu K,Chu SP,Murata Y,Schroeder JI

Journal:The Plant cell

PubMed ID:10488243

Elevations in cytoplasmic calcium ([Ca(2)+](cyt)) are an important component of early abscisic acid (ABA) signal transduction. To determine whether defined mutations in ABA signal transduction affect [Ca(2)+](cyt) signaling, the Ca(2)+-sensitive fluorescent dye fura 2 was loaded into the cytoplasm of Arabidopsis guard cells. Oscillations in [Ca(2)+](cyt) could be induced when ... More

Ca2+ transients in cardiac myocytes measured with high and low affinity Ca2+ indicators.

Authors:Berlin JR,Konishi M

Journal:Biophysical journal

PubMed ID:8274651

Intracellular calcium ion ([Ca2+]i) transients were measured in voltage-clamped rat cardiac myocytes with fura-2 or furaptra to quantitate rapid changes in [Ca2+]i. Patch electrode solutions contained the K+ salt of fura-2 (50 microM) or furaptra (300 microM). With identical experimental conditions, peak amplitude of stimulated [Ca2+]i transients in furaptra-loaded myocytes ... More

Evidence for role of cytosolic free calcium in hypoxia-induced proximal tubule injury.

Authors:Kribben A, Wieder ED, Wetzels JF, Yu L, Gengaro PE, Burke TJ, Schrier RW

Journal:J Clin Invest

PubMed ID:8182125

The role of cytosolic free Ca2+ ([Ca2+]i) in hypoxic injury was investigated in rat proximal tubules. [Ca2+]i was measured using fura-2 and cell injury was estimated with propidium iodide (PI) in individual tubules using video imaging fluorescence microscopy. [Ca2+]i increased from approximately 170 to approximately 390 nM during 5 min ... More

Hyposmotic activation hyperpolarizes outer hair cells of guinea pig cochlea.

Authors:Harada N, Ernst A, Zenner HP

Journal:Brain Res

PubMed ID:8348313

The electrophysiological responses of isolated guinea pig outer hair cells (OHCs) to hyposmotic activation were studied using the whole-cell patch-clamp technique. The cell swelling by hyposmotic activation hyperpolarized OHCs by 6.6 +/- 2.3 mV from the resting membrane potential of -58.5 +/- 5.9 mV (n = 48). This hyperpolarization was ... More

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