Protectin D1
Based on 1 Customer Validation
Protectin D1, a neuroprotectin D1 produced by neuronal cells, is a member of a newly discovered family of bioactive products derived from docosahexaenoic acid. Protectin D1 also serves as a specialized pro-resolving mediator, exhibiting effective in vivo pro-resolving activity in various human disease models. Additionally, Protectin D1 is an inhibitor of NALP3 inflammasomes and regulates the PI3K/AKT and HIF-1α signaling pathways. Protectin D1 exerts anti-inflammatory effects by reducing ROS levels, inhibiting the expression of NALP3, ASC, and Caspase-1, and consequently decreasing the release of pro-inflammatory cytokines IL-1β and IL-18. Furthermore, Protectin D1 enhances miRNA-210 expression, activates the PI3K/AKT signaling pathway, and exerts cardioprotective effects. Protectin D1 holds promise for research in cardiovascular diseases and inflammatory disorders.
The product specifications provided below refer solely to the active content of Protectin D1.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度 : 99.0%
- CAS 番号: 660430-03-5
- 分子式: C22H32O4
- 分子量:360.49
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保管条件:
Solution, -20°C, 2 years
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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生物活性
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化学情報
- プロトコル
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
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生物活性
製品説明
The product specifications provided below refer solely to the active content of Protectin D1.
IC50 & Target
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Human Endogenous Metabolite |
IL-1β |
体外実験
Protectin D1 (1 μM, 24h) exerts cardioprotective effects in primary neonatal rat cardiomyocytes by upregulating miRNA-210 expression and activating the PI3K/AKT signaling pathway[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:Primary neonatal rat cardiomyocytes
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Concentration:1 μM
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Incubation Time:24h
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Result:Upregulated miRNA-210 expression.
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Cell Line:Primary neonatal rat cardiomyocytes
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Concentration:1 μM
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Incubation Time:24h
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Result:Increased p-AKT and HIF-1α protein levels.
体内実験
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:I/R-induced acute myocardial infarction (AMI) rat model, male Sprague Dawley rats (8 weeks old)[3]
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Dosage:0.5 μM/kg, 1 μM/kg
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Administration:Intraperitoneal injection (i.p.), once daily for 3 days before surgery
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Result:Significantly reduced I/R-induced heart rate (HR), improved left ventricular ejection fraction (EF%) and fractional shortening (FS%), and reduced myocardial infarction area.
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Animal Model:Cecal ligation and puncture (CLP)-induced sepsis Wistar rat model (8 weeks old, 200 g)[4]
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Dosage:0.08 mg/kg
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Administration:Intraperitoneal injection (i.p.), single dose (12 hours before surgery)
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Result:Significantly reduced ROS concentration in hepatocytes of CLP-induced rats, decreased NALP3, ASC, and Caspase-1 expression levels, and lowered serum IL-18 and IL-1β concentrations.
化学情報
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CAS 番号 660430-03-5
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性状 Liquid
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分子量 360.49
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分子式 C22H32O4
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Color Colorless to light yellow
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SMILES
CC/C=C\C[C@H](O)/C=C\C=C\C=C\[C@H](O)C/C=C\C/C=C\CCC(O)=O
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別名
Neuroprotectin D1; NPD1
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Structure Classification
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Initial Source
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Solution, -20°C, 2 years
純度とドキュメンテーション
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データシート (273 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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取扱説明書 (2659 KB)
参考文献
[1]. Tungen JE, et al. Synthesis of protectin D1 analogs: novel pro-resolution and radiotracer agents. Org Biomol Chem. 2018;16(36):6818-6823. [Content Brief]
[2]. Serhan CN, et al. Anti-inflammatory actions of neuroprotectin D1/protectin D1 and its natural stereoisomers: assignments of dihydroxy-containing docosatrienes [published correction appears in J Immunol. 2006 Mar 15;176(6):3843]. J Immunol. 2006;176(3):1848-1859. [Content Brief]
[3]. Zhang P, et al. Protectin D1 Alleviates Myocardial Ischemia/Reperfusion Injury by Regulating PI3K/AKT Signaling Pathway. J Cardiovasc Transl Res. 2024 Apr;17(2):376-387. [Content Brief]
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
Protectin D1 関連分類
HY-130413 関連分類
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Keywords
- Protectin D1
- 660430-03-5
- Neuroprotectin D1
- NPD1
- Protectin D 1
- Protectin D-1
- Neuroprotectin D 1
- Neuroprotectin D-1
- NPD1
- NPD 1
- NPD-1
- Endogenous Metabolite
- PI3K
- Akt
- HIF/HIF Prolyl-Hydroxylase
- Reactive Oxygen Species (ROS)
- Caspase
- Interleukin Related
- MicroRNA
- Phosphoinositide 3-kinase
- PKB
- Protein kinase B
- Hypoxia-inducible factors
- HIFs
- HIF-PH
- IL
- miRNA
- neuroprotectin D1
- neural cell
- docosahexaenoic acid
- pro-resolving
- anti-inflammatory
- Inhibitor
- inhibitor
- inhibit