IL-5 Inhibitor

SHR-1703 is a long-acting humanized anti-IL-5 IgG1 monoclonal antibody. SHR-1703 can selectively recognize and bind to IL-5, blocking the binding of IL-5 to the α chain of the receptor on the surface of eosinophils, thereby inhibiting the proliferation, activation, and migration of eosinophils, and ultimately reducing eosinophil-mediated inflammation and damage. SHR-1703 can be used in the research of eosinophil-related diseases, such as eosinophilic asthma. Recommend Isotype Controls: Human IgG1 kappa, Isotype Control (HY-P99001).

AVP-13358 is an orally active IgE inhibitor that effectively suppresses immunoglobulin E (IgE)-mediated immune responses, with IC₅₀ values of 8 and 3 nM for IgE inhibition in vivo and in vitro in BALB/c mice, respectively. AVP-13358 acts directly on T cells, inhibiting the production and release of IL-4, IL-5, and IL-13. It also targets other markers critical for the development of allergic responses, including the B cell IgE receptor (CD23) in human monocytes and the CD23 and IL-4 receptors in mouse B cells. AVP-13358 can be used in research related to anti-allergic responses.

Lyn peptide inhibitor TFA is a potent and cell-permeable inhibitor of Lyn-coupled IL-5 receptor signaling pathway, while keeping other signals intact. Lyn peptide inhibitor TFA blocks Lyn activation and inhibits the binding of Lyn tyrosine kinase to βc subunit of IL-3/GM-CSF/IL-5 receptors. Lyn peptide inhibitor TFA can be used for study of  asthma, allergic, and other eosinophilic disorders.

Olcorolimus (SAR-943) is a Rapamycin (HY-10219) derivative. Olcorolimus can reduce IL-4, IL-5, eosinophil, neutrophil, lymphocyte, cellular fibronectin; lung epithelial cell proliferation and mucus hypersecretory phenotype in Ovalbumin (HY-W250978)-sensitized BALB/c mice. Olcorolimus can be used for the researches of inflammation and immunology, such as asthma.

ANB032 is a human IgG4 kappa BTLA agonist monoclonal antibody. ANB032 inhibits activated T cell proliferation and reduces secretion of inflammatory cytokines. ANB032 can be used for the research of atopic dermatitis[1].

RV-6153 is a potent and selective dual inhibitor of PI3Kδ and PI3Kγ, with IC₅₀ values of 2.5 nM and 28 nM, respectively. RV-6153 dually inhibits PI3Kδ and PI3Kγ, blocking Akt phosphorylation, thereby inhibiting ROS production and cytokine release at the cellular level, and reducing neutrophil and macrophage accumulation in the airways in vivo. RV-6153 can be used in research on chronic obstructive pulmonary disease, asthma, and other inflammatory diseases.

Aloin (mixture of A&B) (Standard) is the analytical standard of Aloin (mixture of A&B) (HY-N6013). This product is intended for research and analytical applications. Aloin (mixture of A&B) is an orally active anthraquinone derivative isolated from Aloe vera. Aloin (mixture of A&B) mitigates airway impairment and exerts neuroprotective, anti-inflammatory, antioxidant, antibacterial, antifungal, antiviral and antitumor effects. Aloin (mixture of A&B) inhibits Clostridium histolyticum collagenase, granulocyte matrix metalloproteinases and human 20S proteasome. Aloin (mixture of A&B) upregulates the Nrf2/HO-1 pathway, suppresses the TGF-β/Smad2/3 pathway. Aloin (mixture of A&B) reduces IL-4/IL-5/IL-13 levels, and reverses oxidative stress markers (MDA, SOD, GSH). Aloin (mixture of A&B) can be used for research on chronic ulcers, burns, wounds, inflammatory and degenerative disorders, asthma and neuroblastoma.

RPR-106541 is a 17-thiosteroid. RPR 106541 has potent glucocorticosteroid activity. RPR 106541 also has demonstrable effects on carbohydrate and lipid metabolism.