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Cytochalasin D (細胞松弛素D)

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?Cytochalasin D (Zygosporin A) 是一種有效的肌動蛋白聚合抑制劑,可以來源于真菌。Cytochalasin D 具有細胞滲透活性。Cytochalasin D 通過結合 G-actin 抑制 G-actin–cofilin 的相互作用。Cytochalasin D 還能抑制 cofilin 與 F-actin 的結合,降低了活細胞中肌動蛋白聚合和解聚的速率。Cytochalasin D 可以減少外泌體的釋放,進而減少腫瘤環(huán)境中 survivin 的量。 Cytochalasin D 誘導 Yap 磷酸化,阻止其核易位保留在胞質(zhì)中。
參數(shù)品牌:MCE
產(chǎn)品參數(shù)
品牌:MCE
型號:HY-N6682
起訂量:1
規(guī)格::1mg
價格::¥2500
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產(chǎn)品詳情

Cytochalasin D (Synonyms: 細胞松弛素D; Zygosporin A; NSC 209835)

生物活性

Cytochalasin D (Zygosporin A) is a potent actin polymerization inhibitor, could be derived from fungus. Cytochalasin D has cell-permeable activity. Cytochalasin D inhibits the G-actin–cofilin interaction by binding to G-actin. Cytochalasin D also inhibits the binding of cofilin to F-actin and decreases the rate of both actin polymerization and depolymerization in living cells. Cytochalasin D can reduce exosome release, in turn reducing the amount of survivin present in the tumour environment. Cytochalasin D induces phosphorylation and cytoplasmic retention of Yap


體外研究(In Vitro)

Cytochalasin D (3 and 10 μM; 30 min) causes retraction and arborization of COS-7 cells and conversion of F-actin from long fibers to punctate structures[1].
Cytochalasin D (0.3, 1, 3 and 10 μM; 30 min) concentration-dependently decreases the rate of actin depolymerization in COS-7 cells[1].
Cytochalasin D (1 μM; NIH3T3 cells) disrupts stress fibers, induces phosphorylation of Yap, while cells maintains original area and lost nuclear Yap localization

Cell Line:COS-7 cells[1]
Concentration:3 and 10 μM
Incubation Time:30 min
Result:Caused retraction and arborization of COS-7 cells and conversion of F-actin from long fibers to punctate structures.


分子量:507.62


Formula:C30H37NO6


CAS 號:22144-77-0


中文名稱:細胞松弛素D


運輸條件:Room temperature in continental US; may vary elsewhere.


儲存方式:

Powder-20°C3 years
In solvent-80°C6 months

-20°C1 month


溶解性數(shù)據(jù)

DMSO : 25 mg/mL (49.25 mM; ultrasonic and warming and heat to 60°C)

配制儲備液
濃度溶劑體積質(zhì)量1 mg5 mg10 mg
1 mM1.9700 mL9.8499 mL19.6998 mL
5 mM0.3940 mL1.9700 mL3.9400 mL
10 mM0.1970 mL0.9850 mL1.9700 mL
*

請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復凍融造成的產(chǎn)品失效。
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 儲存時,請在 6 個月內(nèi)使用,-20°C 儲存時,請在 1 個月內(nèi)使用。



參考文獻

[1]. Shoji K, et, al. Cytochalasin D acts as an inhibitor of the actin-cofilin interaction. Biochem Biophys Res Commun. 2012 Jul 20;424(1):52-7.

[2]. Flanagan MD, et, al. Cytochalasins block actin filament elongation by binding to high affinity sites associated with F-actin. J Biol Chem. 1980 Feb 10;255(3):835-8.

[3]. Catalano M, et, al. Inhibiting extracellular vesicles formation and release: a review of EV inhibitors. J Extracell Vesicles. 2019 Dec 19;9(1):1703244.

[4]. Wada K, et, al. Hippo pathway regulation by cell morphology and stress fibers. Development. 2011 Sep;138(18):3907-14.







Cytochalasin D (細胞松弛素D)

Cytochalasin D (細胞松弛素D)

分享到微信

×
?Cytochalasin D (Zygosporin A) 是一種有效的肌動蛋白聚合抑制劑,可以來源于真菌。Cytochalasin D 具有細胞滲透活性。Cytochalasin D 通過結合 G-actin 抑制 G-actin–cofilin 的相互作用。Cytochalasin D 還能抑制 cofilin 與 F-actin 的結合,降低了活細胞中肌動蛋白聚合和解聚的速率。Cytochalasin D 可以減少外泌體的釋放,進而減少腫瘤環(huán)境中 survivin 的量。 Cytochalasin D 誘導 Yap 磷酸化,阻止其核易位保留在胞質(zhì)中。
品牌:MCE
型號:HY-N6682
起訂量:1
規(guī)格::1mg
價格::¥2500
15906629305
在線客服
產(chǎn)品詳情

Cytochalasin D (Synonyms: 細胞松弛素D; Zygosporin A; NSC 209835)

生物活性

Cytochalasin D (Zygosporin A) is a potent actin polymerization inhibitor, could be derived from fungus. Cytochalasin D has cell-permeable activity. Cytochalasin D inhibits the G-actin–cofilin interaction by binding to G-actin. Cytochalasin D also inhibits the binding of cofilin to F-actin and decreases the rate of both actin polymerization and depolymerization in living cells. Cytochalasin D can reduce exosome release, in turn reducing the amount of survivin present in the tumour environment. Cytochalasin D induces phosphorylation and cytoplasmic retention of Yap


體外研究(In Vitro)

Cytochalasin D (3 and 10 μM; 30 min) causes retraction and arborization of COS-7 cells and conversion of F-actin from long fibers to punctate structures[1].
Cytochalasin D (0.3, 1, 3 and 10 μM; 30 min) concentration-dependently decreases the rate of actin depolymerization in COS-7 cells[1].
Cytochalasin D (1 μM; NIH3T3 cells) disrupts stress fibers, induces phosphorylation of Yap, while cells maintains original area and lost nuclear Yap localization

Cell Line:COS-7 cells[1]
Concentration:3 and 10 μM
Incubation Time:30 min
Result:Caused retraction and arborization of COS-7 cells and conversion of F-actin from long fibers to punctate structures.


分子量:507.62


Formula:C30H37NO6


CAS 號:22144-77-0


中文名稱:細胞松弛素D


運輸條件:Room temperature in continental US; may vary elsewhere.


儲存方式:

Powder-20°C3 years
In solvent-80°C6 months

-20°C1 month


溶解性數(shù)據(jù)

DMSO : 25 mg/mL (49.25 mM; ultrasonic and warming and heat to 60°C)

配制儲備液
濃度溶劑體積質(zhì)量1 mg5 mg10 mg
1 mM1.9700 mL9.8499 mL19.6998 mL
5 mM0.3940 mL1.9700 mL3.9400 mL
10 mM0.1970 mL0.9850 mL1.9700 mL
*

請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復凍融造成的產(chǎn)品失效
儲備液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 儲存時,請在 6 個月內(nèi)使用,-20°C 儲存時,請在 1 個月內(nèi)使用。



參考文獻

[1]. Shoji K, et, al. Cytochalasin D acts as an inhibitor of the actin-cofilin interaction. Biochem Biophys Res Commun. 2012 Jul 20;424(1):52-7.

[2]. Flanagan MD, et, al. Cytochalasins block actin filament elongation by binding to high affinity sites associated with F-actin. J Biol Chem. 1980 Feb 10;255(3):835-8.

[3]. Catalano M, et, al. Inhibiting extracellular vesicles formation and release: a review of EV inhibitors. J Extracell Vesicles. 2019 Dec 19;9(1):1703244.

[4]. Wada K, et, al. Hippo pathway regulation by cell morphology and stress fibers. Development. 2011 Sep;138(18):3907-14.







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