Skip to main content
. 2018 Mar 6;5(4):ofy050. doi: 10.1093/ofid/ofy050

Figure 1.

Figure 1.

Kinetics of torque teno virus (TTV)– and Epstein-Barr virus (EBV)–DNA levels, in serum and whole blood respectively, before and during the follow-up period after lung transplantation. TTV-DNA levels in serum starting pre–lung transplantation (LTx) were determined by real-time polymerase chain reaction (PCR). Individual TTV levels are indicated by dots. EBV-DNA levels in whole blood post-LTx were determined by real-time PCR, and individual EBV levels are indicated by dots. Patients receiving either Tacrolimus treatment (n = 19) or Cyclosporine treatment (n = 79) are indicated by red and blue dots, respectively. The mean levels of TTV and EBV in Tacrolimus-treated patients are indicated by red lines in their respective graphs. The mean levels of TTV and EBV in Cyclosporine-treated patients are indicated by blue lines in their respective graphs. Infectious events and acute rejections are indicated by black dots. Statistical calculations were done using Mann-Whitney U (P values are indicated by *<.05, **<.01, and ***<.001). ++The levels of EBV-DNA pre-LTx were determined in serum samples. Abbreviations: CMV, cytomegalovirus, reject: acute rejection of which all but 3 were biopsy-verified; LOQ, level of quantification; viral RI, viral respiratory tract infection.