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Research Grade Astegolimab

Catalog #:   DHF88301 Specific References (19) DATASHEET
Host species: Human
Isotype: IgG2-kappa
Applications: Research Grade Biosimilar
Expression system: Mammalian Cells
Overview

Catalog No.

DHF88301

Expression system

Mammalian Cells

Species reactivity

Human

Host species

Human

Isotype

IgG2-kappa

Clonality

Monoclonal

Applications

Research Grade Biosimilar

Target

T1, DER4, Interleukin-1 receptor-like 1, ST2, IL1RL1, Protein ST2

Concentration

0.91 mg/ml

Endotoxin level

Please contact with the lab for this information.

Purity

>95% as determined by SDS-PAGE.

Purification

Protein A/G purified from cell culture supernatant.

Accession

Q01638

Form

Liquid

Storage buffer

0.01M PBS, pH 7.4.

Stability and Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.

Alternative Names

AMG-282, MSTT-1041A, RG-6149, RO-7187807, CAS: 2173054-79-8

Clone ID

Astegolimab

Note

For research use only. Not suitable for clinical or therapeutic use.

Data Image
  • Bioactivity
    Detects Human IL1RL1/ST2 in indirect ELISAs.
  • SDS-PAGE
    SDS PAGE for Astegolimab
  • SEC-HPLC
    The purity of this product is >95% as determined by SEC-HPLC.
  • Bioactivity
    Fig. 1 EA treatment reduces cerebral infarct volume after MCAO/R Fig. 2 EA treatment improves cognitive function after MCAO/R.
    Data sourced from citation (PMID: 40801996)
  • Bioactivity
    Fig. 3 EA treatment improves the integrity of myelin sheath structure after MCAO/R via the IL-33/ST2 pathway. Fig. 4 EA treatment promotes the proliferation of oligodendrocyte precursor cells (OPCs) and oligodendrocytes after MCAO/R.
    Data sourced from citation (PMID: 40801996)
  • Bioactivity
    Fig. 6 EA treatment reduces the expression of pro-inflammatory factors and increases the expression of anti-inflammatory factors.
    Data sourced from citation (PMID: 40801996)
References

Electroacupuncture Protects Against Post-stroke Cognitive Impairment by Promoting an IL-33/ST2 Axis-Mediated Microglia M2 Polarization. [DHF88301]

Astegolimab (anti-ST2) efficacy and safety in adults with severe asthma: A randomized clinical trial., PMID:33872652

Population repeated time-to-event analysis of exacerbations in asthma patients: A novel approach for predicting asthma exacerbations based on biomarkers, spirometry, and diaries/questionnaires., PMID:34346168

Population Pharmacokinetics and Exposure-Response Relationships of Astegolimab in Patients With Severe Asthma., PMID:34964491

Astegolimab, an anti-ST2, in chronic obstructive pulmonary disease (COPD-ST2OP): a phase 2a, placebo-controlled trial., PMID:35339234

Specific Therapy for T2 Asthma., PMID:35455709

Investigational approaches for unmet need in severe asthma., PMID:35786146

Phase 2 randomized clinical trial of astegolimab in patients with moderate to severe atopic dermatitis., PMID:36041655

IL-33 antagonism does not improve chronic atopic dermatitis: What can we learn?, PMID:36270492

Astegolimab or Efmarodocokin Alfa in Patients With Severe COVID-19 Pneumonia: A Randomized, Phase 2 Trial., PMID:36519984

Factors contributing to the nonlinear pharmacokinetics of astegolimab: a close examination of potential causes., PMID:37791725

Mechanistic role of RND3-regulated IL33/ST2 signaling on cardiomyocyte senescence., PMID:38724005

Towards precision medicine in COPD: Targeting type 2 cytokines and alarmins., PMID:38762432

Role of Monoclonal Antibodies in the Management of Eosinophilic Chronic Obstructive Pulmonary Disease: A Meta-analysis of Randomized Controlled Trials., PMID:39589286

Targeting alarmins in asthma: From bench to clinic., PMID:39855362

Biologic Therapies for Severe Asthma: Current Insights and Future Directions., PMID:40364184

Advancements in Biologic Therapies for Pediatric Asthma: Emerging Therapies and Future Directions., PMID:40486460

Population repeated time-to-event analysis of exacerbations in asthma patients: A novel approach for predicting asthma exacerbations based on biomarkers, spirometry, and diaries/questionnaires, PMID: 34346168

Astegolimab (anti-ST2) efficacy and safety in adults with severe asthma: A randomized clinical trial, PMID: 33872652

Datasheet

Document Download

Research Grade Astegolimab.pdf

 

$ 530
Product specifications
1 mg 530 5 mg 1590 25 mg 4130

Contact Information

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Mail: support@antibodysystem.com

Distributor list

For research use only. Not for human or drug use.

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Research Grade Astegolimab [DHF88301]
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