PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32401534-4 2020 As results, the nChap-based nanovaccine can elicits both CD4+ and CD8+ T cell-based immune responses and shows excellent preventive effect on melanoma. nanovaccine 28-39 CD4 molecule Homo sapiens 57-60