tokens: Inactivity of the human cytomegalovirus ( HCMV ) major immediate-early regulatory region ( MIERR ) , which is composed of promoter , enhancer , unique region , and modulator , is linked to lack of HCMV replication in latently infected cells and in other nonpermissive cell types , including human embryonal NTera2 carcinoma ( NT2 ) cells .
folded_tokens: inactivity of the human cytomegalovirus ( hcmv ) major immediate-early regulatory region ( mierr ) , which be compose of promoter , enhancer , unique region , and modulator , be link to lack of hcmv replication in latently infected cell and in other nonpermissive cell type , include human embryonal ntera2 carcinoma ( nt2 ) cell .