受注:045-509-1970 |
技術サポート:[email protected] 平日9:00〜18:00 1営業日以内にご連絡を差し上げます |
Synonyms | Mesalamine, 5-Aminosalicylic acid | Storage (From the date of receipt) |
3 years -20°C powder 1 years -80°C in solvent |
|
化学式 | C7H7NO3 |
|||
分子量 | 153.14 | CAS No. | 89-57-6 | |
Solubility (25°C)* | 体外 | DMSO | 31 mg/mL (202.42 mM) | |
Ethanol | 31 mg/mL (202.42 mM) | |||
Water | Insoluble | |||
* <1 mg/ml means slightly soluble or insoluble. * Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. |
製品説明 | Mesalazine (5-ASA) is a specific inhibitor of TNFα-induced IKK activity, used to treat inflammatory bowel disease. |
---|---|
in vitro | Mesalamine inhibits the enzyme 3-hydroxysteroid dehydrogenase, involved in the reversible conversion between DHP and THP, and therefore may affect the local actions of DHP and THP in the brain. Mesalamine, an anti-inflammatory aminosalicylate, dose-dependently inhibits IL-1-stimulated NF-kappaB-dependent transcription without preventing IkappaB degradation or nuclear translocation and DNA binding of the transcriptionally active NF-kappaB proteins, RelA, c-Rel, or RelB. Mesalamine is found to inhibit IL-1-stimulated RelA phosphorylation. [1] Mesalamine increases cell adhesion which is measured by cell adhesion assay and transcellular-resistance measurement. Mesalamine treatment restores membranous expression of adhesion molecules E-cadherin and β-catenin. [2] Mesalamine or sulfasalazine (2 mM), but not sulfapyridine, significantly reduces the expression of the TC22 transcript and significantly reduces the expression of TC22 protein in a dose-dependent and reversible manner. [3] Mesalamine induces membranous expression of E-cadherin and increases intercellular adhesion. Mesalamine activity modulates E-cadherin glycosylation and increases both mRNA and protein levels of GnT-III and its activity as detected by increased E4-lectin reactivity. [4] Mesalamine (0.1-1 mM) shows considerable inhibition of peroxynitrite-mediated luminol chemiluminescence in a dose-dependent fashion, suggesting that Mesalamine is able to directly scavenge the peroxynitrite. Mesalamine only at higher concentration (1 mM) inhibits the hydroxyl radical adduct while shifting Electron paramagnetic resonance (EPR) spectra. [5] |
in vivo | 5-ASA exerts potent antineoplastic effects that are mediated through PPARγ in an aberrant crypt mice model. |
細胞アッセイ | 細胞株 | BVECs |
---|---|---|
濃度 | 1 mM | |
反応時間 | 1 h | |
実験の流れ | Cells were treated with indicated concentration of drug for an hour. |
|
動物実験 | 動物モデル | A/JOlaHsd mic |
投薬量 | 200 mg/kg | |
投与方法 | p.o. |
Effect of Lactobacillus johnsonii Strain SQ0048 on the TLRs-MyD88/NF-κB Signaling Pathway in Bovine Vaginal Epithelial Cells [ Front Vet Sci, 2021, 8:670949] | PubMed: 34447797 |
The NF-κB inhibitor, SC75741, is a novel antiviral against emerging tick-borne bandaviruses [ Antiviral Res, 2020, 185:104993] | PubMed: 33296695 |
長期の保管のために-20°Cの下で製品を保ってください。
人間や獣医の診断であるか治療的な使用のためにでない。
各々の製品のための特定の保管と取扱い情報は、製品データシートの上で示されます。大部分のSelleck製品は、推薦された状況の下で安定です。製品は、推薦された保管温度と異なる温度で、時々出荷されます。長期の保管のために必要とされてそれと異なる温度で、多くの製品は、短期もので安定です。品質を維持するが、夜通しの積荷のために最も経済的な貯蔵状況を用いてあなたの送料を保存する状況の下に、製品が出荷されることを、我々は確実とします。製品の受領と同時に、製品データシートの上で貯蔵推薦に従ってください。