Fontolizumab
Based on 1 Customer Validation
Fontolizumab (HuZAF) is a human monoclonal antibody targeting interferon γ (IFN-γ). Fontolizumab binds specifically and with high affinity to secreted IFN-γ, neutralizes its activity, blocks receptor binding, and inhibits downstream signal transduction and the expression of IFNγ-responsive genes. Fontolizumab reduces serum C-reactive protein levels, inhibits the expression of IL-1α, IL-1β and IL-12Rβ2, and decreases the number of IFNγ-producing T cells in activated peripheral blood mononuclear cells. Fontolizumab can be used in research related to Crohn's disease.
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: 97.18%
- CAS 番号: 326859-36-3
- 分子量:144.8 kDa
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
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
- 純度とドキュメンテーション
- 参考文献
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Help & FAQs
生物活性
製品説明
Isotype
Human IgG1 kappa
Recommend Isotype Controls
Species Reactivity
Human
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IFN-γ |
体外実験
Fontolizumab (100 μg/mL; 24 h) suppresses IFNγ-associated gene and protein expression in activated human PBMCs, with a 7.0-fold reduction in IFNG mRNA and ~30% reduction in IFNγ-producing CD3+ T cells, while not significantly affecting T-cell activation or viability[5].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
臨床実験
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
遺伝子ID
アクセッション番号
Conjugated
Unconjugated
Reconsititution
The product can be reconstituted/diluted with sterile PBS or saline.
Format
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Human IgG1 kappa
アプリケーション
ELISA, FACS, Functional assay
化学情報
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CAS 番号 326859-36-3
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性状 Liquid
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分子量 144.8 kDa
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Color Colorless to light yellow
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SMILES
[Fontolizumab]
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別名
HuZAF; Anti-Human IFNG Recombinant Antibody
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輸送条件
Shipping with dry ice.
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Formulation
Please refer to the lot-specific COA for specific buffer information.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
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データシート (260 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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Inhibitory Antibodies User Guide (603 KB)
参考文献
[1]. Hommes DW, et al. Fontolizumab, a humanised anti-interferon gamma antibody, demonstrates safety and clinical activity in patients with moderate to severe Crohn's disease. Gut. 2006 Aug;55(8):1131-7. [Content Brief]
[2]. Reinisch W, et al. A dose escalating, placebo controlled, double blind, single dose and multidose, safety and tolerability study of fontolizumab, a humanised anti-interferon gamma antibody, in patients with moderate to severe Crohn's disease. Gut. 2006 Aug;55(8):1138-44. [Content Brief]
[3]. Reinisch W, et al. Fontolizumab in moderate to severe Crohn's disease: a phase 2, randomized, double-blind, placebo-controlled, multiple-dose study. Inflammatory bowel diseases. 2010 Feb;16(2):233-42. [Content Brief]
[5]. Haider AS, et al. Insights into gene modulation by therapeutic TNF and IFNgamma antibodies: TNF regulates IFNgamma production by T cells and TNF-regulated genes linked to psoriasis transcriptome. The Journal of investigative dermatology. 2008 Mar;128(3):655-66. [Content Brief]
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
Fontolizumab 関連分類
HY-P99292 関連分類
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