Interleukin-4 is an immunomodulatory cytokine which plays a central role in the regulation of allergic and atopic immune responses .
interleukin-4 is an immunomodulatory cytokine which plays a central role in the regulation of allergic and atopic immune responses .
B-protein_molecule O O B-protein_molecule B-protein_family_or_group O O O O O O O O O O O O O O O