tokens: The observation that IL-4 can differentially regulate the expression of TGF-alpha and TGF-beta1 suggests that IL-4 may serve as a physiologic molecular switch of TGF expression by the infiltrating eosinophils in wound healing and carcinogenesis .
folded_tokens: the observation that il-4 can differentially regulate the expression of tgf-alpha and tgf-beta1 suggests that il-4 may serve as a physiologic molecular switch of tgf expression by the infiltrating eosinophils in wound healing and carcinogenesis .
labels: O O O B-protein_molecule O O O O O O B-protein_molecule O B-protein_molecule O O B-protein_molecule O O O O O O O O B-protein_family_or_group O O O O B-cell_type O B-other_name I-other_name O B-other_name O