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Table 3 Comparing cell lines to infection with XMRV and MX viruses

From: Moloney murine leukemia virus glyco-gag facilitates xenotropic murine leukemia virus-related virus replication through human APOBEC3-independent mechanisms

Recipient cells Virus Trial 1 Trial 2 Trial 3 Trial 4 Ave ± Std Ave
IU/ml* IU/ml IU/ml IU/ml IU/ml Relative infectivity** MX/XMRV
HeLa XMRV 1.0 X 105 8.8 X 104 1.6 X 105 8.0 X 104 1.1 ± 0.38 X 105 1 ± 0 36.0
  MX 4.3 X 106 3.1 X 106 4.5 X 106 3.1 X 106 3.8 ± 0.78 X 106 36.0 ± 6.52
293 XMRV 5.9 X 105 1.2 X 106 1.4 X 106   1.1 ± 0.42 X 106 9.24 ± 3.64 3.89
  MX 3.5 X 106 4.2 X 106 4.2 X 106   3.9 ± 0.38 X 106 35.9 ± 11.1
HepG2 XMRV   8.7 X 105 2.0 X 106 9.6 X 105 1.3 ± 0.63 X 106 11.4 ± 1.28 2.95
  MX   2.0 X 106 7.7 X 106 2.5 X 106 4.1 ± 3.2 X 106 33.6 ± 12.4
NRK XMRV 1.2 X 105 2.9 X 104    7.4 ± 6.3 X 104 0.754 ± 0.593 14.5
  MX 1.2 X 106 8.4 X 105    1.0 ± 0.29 X 106 10.9 ± 2.01
DU145 XMRV 8.4 X 103 5.1 X 103    6.7 ± 2.3 X 103 0.0705 ± 0.0176 20.8
  MX 1.5 X 105 1.2 X 105    1.4 ± 0.21 X 105 1.47 ± 0.0846  
  1. The several cell lines were infected with XMRV or MX viruses that were produced from the infected 293 T cells (293 T/XMRV and 293 T/MX). *The infectious units (IU) were measured from the number of infectious centers that was normalized by the amount of Capsid in viruses and IU per ml was shown. **The relative infectivity to HeLa cells infected with XMRV viruses was shown.