Table 4

Archived ERAV and ERBV isolates tested with rRT-PCR assays and cRT-PCR assays
Sample Source of TCF rRT-PCR Assays cRT-PCR Assays
ERAV ERBV ERAV ERBV
ERAV ERBV1 ERBV2 ERAV 5'-UTR ERAV Poly ERAV Poly 2 ERBV 5'-UTR ERBV Poly 1 ERBV Poly 2 ERBV OUTER 1c ERBV OUTER 2c ERBV INNER 1c ERBV INNER 2c
Serotype ERAV
ERAV NVSLa + + + +
PERV, P4 2004 A GERCb + + + +
Plowright,P4 2004 A GERC + + + +
T3 isolate P10/2004 A GERC + + + +
T10 isolate P9/2004 A GERC + + + +
945 isolate P4/2004 A GERC + + + +
ERV-1 (A) Plowright P4 GERC + + + +
ERV-1 (A) PERV P4 GERC + + + +
Amp 87-73-69-945 GERC + + + +
NS-T3 GERC + + + +
NS-T10 GERC + + + +
U-187 GERC + + + +
Serotype ERBV
ERBV NVSL + + + + + + + + +
Swiss isolate P6 2004 B GERC + + + + + + + +
NS CW GERCd + + + + + + + + +
U-198V GERC + + + + + + + +
NS-SD GERC + + + + + + + +
Mare 189 GERC + + + + + + + +
51-12NVS GERC + + + + + + + +
57-10NVS GERC + + + + + + + +
57-11NVS GERC + + + + + + + +
57-13NVS GERC + + + + + + + +
58-13 NVS GERCd + + + + + + + +

a National Veterinary Services Laboratories, Ames, IA.

b Maxwell H. Gluck Equine Research Center. All archived samples from GERC were obtained from the late Dr. William H. McCollum.

c These assays were developed by Black et al. (2007).

d These two TCF samples were also included in a study done by Black et al. (2005).

Lu et al.

Lu et al. BMC Veterinary Research 2012 8:120   doi:10.1186/1746-6148-8-120

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