PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33100130-7 2021 Moreover, mitochondrial methylation levels in the MT-RNR1, MT-ND5, MT-ND1, D-loop and MT-CYB regions of mtDNA were lower in the HIV-1 Tat and cocaine treatment groups than in the control group. Cocaine 142-149 mitochondrially encoded 12S RNA Homo sapiens 50-57