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Table 4 Summary of PCR results

From: Jaagsiekte sheep retrovirus detected in human lung cancer tissue arrays

Specimen

Number analyzed

Amplicon with env primers

Amplicon with gag primers

Human lung cancer tissue array

3

3/3

1/3

Human nasopharyngeal carcinoma tissue array

1

0/1

0/1

Human lung tumor cell line

3

0/3

0/3a

Human adenocarcinoma in-situ

10

2/10b

1/10

Human non-neoplastic lung tissue

10

0/10

0/10

Normal sheep lung

10

0/10

0/10

  1. aPCR products of the correct size were amplified but did not contain gag sequence.
  2. bPCR product amplified in only 1 out of 3 attempts.