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Bradykinin

Cat. No. M13915

All AbMole products are for research use only, cannot be used for human consumption.

Bradykinin Structure
Size Price Availability Quantity
1mg USD 35 In stock
5mg USD 60 In stock
10mg USD 90 In stock
25mg USD 160 In stock
50mg USD 260 In stock
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Quality Control & Documentation
Biological Activity

Bradykinin (bradykinin) is a vasodilator active peptide produced by the kinin-releasing enzyme-kinin system that modulates inflammation by causing vasodilation, increasing vascular permeability, and stimulating prostaglandin synthesis.

Protocol (for reference only)
Cell Experiment
Cell lines H9C2 cells
Preparation method H9C2 cells, 24 hours after seeding in 12-well plates, were exposed to various concerntrations of H2O2 to induce DNA damage and senescence. After 2 hours, the medium was replaced with normal medium. BK with different kinds of concentrations was given 30 minutes before the induction of senescence. The B2R antagonist HOE-140 (1 µmol/l) and eNOS inhibitor Nω-methyl-L-arginine acetate salt (L-NAME) (10 µmol/l) were added 5 minutes before BK treatment, after which BK was added without replacing the medium. 24 hours after H2O2 treatment, H9C2 cells were harvested for senescence determination. At least 3 separate experiments were performed per treatment.
Concentrations 1 pM-10 nM
Incubation time 24 h
Animal Experiment
Animal models Male Swiss mice
Formulation Physiological saline
Dosages 2, 4 and 8 μg/mice
Administration Intraplantar injection
Chemical Information
Molecular Weight 1060.21
CAS Number 58-82-2
Form Solid
Solubility (25°C) Water ≥ 90 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
References

[1] Victor Leyva-Grado, et al. A novel anti-inflammatory treatment for bradykinin-induced sore throat or pharyngitis

[2] M Maurer, et al. New topics in bradykinin research

[3] R M Burch, et al. Bradykinin receptor antagonists

[4] S G Farmer, et al. Airway bradykinin receptors

[5] P J Barnes. Bradykinin and asthma

Related Bradykinin Receptor Products
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ELN-441958 is a potent, neutral, competitive and selective oral bioavailable bradykinin B1 receptor antagonist with a Ki of 0.26 nM against native human bradykinin B1 receptor.

SSR240612

Treatment with the kinin B1 receptor antagonist, SSR240612, provided a protective effect against organ damage by interfering with multiple target functions, including the suppression of B1R-induced inflammation and platelet aggregation.

Icatibant (HOE 140) acetate

Icatibant (HOE-140) acetate is a potent and specific peptide antagonist of bradykinin B2 receptor, with IC50 value of 1.07 nM and Ki value of 0.798 nM, respectively.

Icatibant

Icatibant (HOE-140) is a potent and specific peptide antagonist of bradykinin B2 receptor with IC50 and Ki of 1.07 nM and 0.798 nM respectively.

[Des-Arg9]-Bradykinin

[Des-Arg9]-Bradykinin is a Bradykinin (B1) receptor agonist that displays selectivity for B1 over B2 receptors.

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Keywords: Bradykinin supplier, Bradykinin Receptor, inhibitors, activators

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