Lebrikizumab
Based on 1 publication(s) in Google Scholar
Lebrikizumab (TNX-650) is an IgG4 humanized anti-interleukin-13 (IL-13) mAb with anti-itch effects that specifically binds to IL-13 in a non-receptor binding domain and inhibits its function. Lebrikizumab inhibits the IL-13 driven Th2 inflammatory response and blocks the signaling of IL-4Rα/IL-13Rα1. Lebrikizumab can be used for the research of asthma, atopic dermatitis and neuroinflammatory diseases.
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- Pureté: 99.90%
- CAS No.: 953400-68-5
- Masse moléculaire:145.318 kDa
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications Citing Use of MedChemExpress (MCE) Lebrikizumab
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Activité biologique
Description
Isotype
Human IgG4 kappa
Recommend Isotype Controls
Species Reactivity
Human
IC50 & Target
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IL-13 |
In Vitro
Lebrikizumab (500 μg/mL or 1 mg/mL, 24 h) effectively inhibits the IL-13-elicited neuronal sensitization responses to each of the 3 pruritogens in vitro[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Essai clinique
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Gene ID
Accession
Conjugated
Unconjugated
Reconsititution
The product can be reconstituted/diluted with sterile PBS or saline.
Format
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Human IgG4 kappa
Application
ELISA, FACS, Functional assay
Verified Bioactivity
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Lebrikizumab (HY-P99025) neutralizes Recombinant Human IL-13 (HY-P70568) induced proliferation in the TF-1 human erythroleukemic cell line. The Neutralization Dose (ND50) for this effect is 0.9529 μg/mL in the presence of 10 ng/mL Recombinant Human IL-13. -
Loaded Lebrikizumab on AHC2 biosensor, can bind IL-13 Protein, Human (HEK293, His, HY-P70568) with an affinity constant of 7.283E-10 M as determined in BLI assay.
Chemical Information
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CAS No. 953400-68-5
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Appearance Liquid
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Masse moléculaire 145.318 kDa
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Color Colorless to light yellow
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SMILES
[Lebrikizumab]
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Synonyms
TNX-650; MILR1444A; RG3637
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Livraison
Shipping with dry ice.
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Formulation
Please refer to the lot-specific COA for specific buffer information.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (1)
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Journal Impact Factor
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Most Recent
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bioRxiv
Genome-scale spatial mapping of the Hodgkin lymphoma microenvironment identifies tumor cell survival factors. [Abstract]2025 Jan 25:2025.01.24.631210. PMID: 39896575
Pureté et documentation
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Fiche technique (258 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Inhibitory Antibodies User Guide (603 KB)
Références
[1]. Jonathan Corren, et al. Lebrikizumab treatment in adults with asthma. N Engl J Med. 2011 Sep 22;365(12):1088-98. [Content Brief]
[2]. Loh TY, et al. Therapeutic Potential of Lebrikizumab in the Treatment of Atopic Dermatitis. J Asthma Allergy. 2020 Feb 11;13:109-114. [Content Brief]
[3]. Miron Y, et al. Mechanistic insights into the antipruritic effects of lebrikizumab, an anti-IL-13 mAb. J Allergy Clin Immunol. 2022 Sep;150(3):690-700. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)