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  1. MAPK/ERK Pathway Stem Cell/Wnt Cell Cycle/DNA Damage Cytoskeleton
  2. ERK PAK
  3. Gardenin A

Gardenin A  (Synonyms: 梔子(黃)素A)

目錄號: HY-N8303 純度: 97.61%
COA 產(chǎn)品使用指南

Gardenin A 是一種口服有效的、合成的 PMF 類似物,對神經(jīng)突生長和神經(jīng)元分化具有神經(jīng)營養(yǎng)作用。Gardenin A 通過激活 PC12 細(xì)胞中的 MAPK/ERK、PKCPKA 信號通路促進(jìn)神經(jīng)細(xì)胞的發(fā)生,但不激活 TrkA、CREB 信號通路。Gardenin A 也有鎮(zhèn)靜、抗焦慮、抗抑郁和抗驚厥作用。

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Gardenin A Chemical Structure

Gardenin A Chemical Structure

CAS No. : 21187-73-5

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Customer Review

查看 ERK 亞型特異性產(chǎn)品:

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  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻(xiàn)

生物活性

Gardenin A is an orally active and synthetic PMF analogue with the neurotrophic effect for neurite outgrowth and neuronal differentiation. Gardenin A promotes neuritogenesis via activating MAPK/ERK, PKC, and PKA, but not TrkA, CREB signaling pathways. Gardenin A also has sedative, anxiolytic, antidepressant, and anticonvulsant effects[1][2].

細(xì)胞效力
(Cellular Effect)
Cell Line Type Value Description References
HL-60 IC50
> 100 μM
Compound: XII
Antiproliferative activity against HL60 after 24 hrs
Antiproliferative activity against HL60 after 24 hrs
[PMID: 17391969]
體外研究
(In Vitro)

Gardenin A (10-20 μM; 48 h) 可誘導(dǎo) PC12 細(xì)胞神經(jīng)突生長,(10 μM; 24 小時(shí)和 48 小時(shí)) 還增加神經(jīng)元分化和突觸形成標(biāo)記蛋白、生長相關(guān)蛋白-43 (GAP-43) 和突觸素的表達(dá)[1]。
Gardenin A (10 μM; 30-120分鐘) 顯著誘導(dǎo)環(huán) AMP 反應(yīng)元件結(jié)合蛋白(CREB) 的磷酸化和 CRE 介導(dǎo)的轉(zhuǎn)錄,這是通過抑制劑 2-萘酚AS-E 磷酸鹽 (KG-501) 或使用 CREB siRNA 來抑制的[1]。
Gardenin A (10 μM; 15-120分鐘) 增加 ERK 磷酸化水平,提高 PKAPKC 活性[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay[1]

Cell Line: PC12 cells
Concentration: 2, 5, 10, 20 μM
Incubation Time: 48 hours
Result: showed cell growth supporting effect at higher concentrations (10-20 μM) and did not exert detectable 237 cytotoxicity on PC12 cells after 48 h incubation in low serum medium.

Western Blot Analysis[1]

Cell Line: PC12 cells
Concentration: 10 μM
Incubation Time: 0, 15, 30, 60, and 120 min
Result: Significantly increased the phosphorylation of ERK1/2 (Thr202/Tyr204) at 15 min, subsequently reduced after 30 min.
Increased PKC and PKA activity peaked at 15 min. Increased CREB phosphorylation.
體內(nèi)研究
(In Vivo)

Gardenin A (0.1-25 mg/kg; 口服; 單劑量) 具有神經(jīng)藥理作用,包括鎮(zhèn)靜、抗焦慮、抗抑郁和抗驚厥作用的小鼠[2]。
梔子苷A (1-10 mg/kg; 口服; 單次劑量) 不影響小鼠的運(yùn)動(dòng)協(xié)調(diào)和延遲驚厥的發(fā)生[2]。

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Male Balb/c mice (24-32 g)[2]
Dosage: 1 mg/kg, 10 mg/kg, 25 mg/kg
Administration: Oral gavage; single dose
Result: Showed sedative effects at a dose of 25 mg/kg, which increased the duration of sleep but did not alter sleep onset.
分子量

418.39

Formula

C21H22O9

CAS 號
性狀

固體

顏色

Off-white to light yellow

中文名稱

梔子(黃)素A

結(jié)構(gòu)分類
初始來源
運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.

儲存方式

-20°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性數(shù)據(jù)
細(xì)胞實(shí)驗(yàn): 

DMSO 中的溶解度 : 8.27 mg/mL (19.77 mM; 超聲加熱助溶; 吸濕的 DMSO 對產(chǎn)品的溶解度有顯著影響,請使用新開封的 DMSO)

配制儲備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 2.3901 mL 11.9506 mL 23.9011 mL
5 mM 0.4780 mL 2.3901 mL 4.7802 mL
查看完整儲備液配制表

* 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(fù)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 (protect from light)。-80°C儲存時(shí),請?jiān)?個(gè)月內(nèi)使用,-20°C儲存時(shí),請?jiān)?個(gè)月內(nèi)使用。

  • 摩爾計(jì)算器

  • 稀釋計(jì)算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質(zhì)量
=
濃度
×
體積
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動(dòng)物溶解方案計(jì)算器
請輸入動(dòng)物實(shí)驗(yàn)的基本信息:

給藥劑量

mg/kg

動(dòng)物的平均體重

g

每只動(dòng)物的給藥體積

μL

動(dòng)物數(shù)量

由于實(shí)驗(yàn)過程有損耗,建議您多配一只動(dòng)物的量
計(jì)算結(jié)果
工作液所需濃度 : mg/mL
純度 & 產(chǎn)品資料
參考文獻(xiàn)

完整儲備液配制表

* 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(fù)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 (protect from light)。-80°C儲存時(shí),請?jiān)?個(gè)月內(nèi)使用,-20°C儲存時(shí),請?jiān)?個(gè)月內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.3901 mL 11.9506 mL 23.9011 mL 59.7529 mL
5 mM 0.4780 mL 2.3901 mL 4.7802 mL 11.9506 mL
10 mM 0.2390 mL 1.1951 mL 2.3901 mL 5.9753 mL
15 mM 0.1593 mL 0.7967 mL 1.5934 mL 3.9835 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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產(chǎn)品名稱:
Gardenin A
目錄號:
HY-N8303
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