PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19119326-12 2008 CONCLUSIONS: Taken together, our results demonstrate that EGCG inhibits UVA-induced H(2)O(2) production, mitogen-activating protein kinase activation, and expression of COX-2. uva 72-75 prostaglandin-endoperoxide synthase 2 Homo sapiens 169-174 15018897-8 2004 Since MAPKs, specifically p38 and JNK, appear to play a major role in the expression of UVA-induced AP-1 and COX-2, pharmacological inhibitors may be of benefit in the chemoprevention of non-melanoma skin cancer. uva 88-91 prostaglandin-endoperoxide synthase 2 Homo sapiens 109-114