“Administration of EGCG also ameliorated airway inflammation and eosinophil infiltrations in asthmatic mice.”
“The results showed that administration of EGCG significantly decreased AHR and OVA specific IgE in the serum, increased IL-10 levels in the BALF, serum, and splenocyte culture supernatant, and the frequency of CD4+CD25+Foxp3+Treg cells in the splenocytes in asthmatic mice.”