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Figure 3 | Journal of Medical Case Reports

Figure 3

From: Primary vaginal Ewing's sarcoma or primitive neuroectodermal tumor in a 17-year-old woman: a case report

Figure 3

Polymerase chain reaction analysis of EWS-FLI1 translocation using EWS and FLI1 primers. Reactions were subjected to electrophoresis on a 10% polyacrylamide gel and stained with silver nitrate. Lane M: the DNA size markers in base pairs (bp); Lane 1: Polymerase chane reaction run was performed with cDNA from sample; Lane 2: Positive control DNA (pTZ57R/T-EWS/FLI1-330 bp); Lane 3: Positive control DNA (pTZ57R/T-EWS/FLI1-394 bp); Lane 4: PCR amplification without DNA template to rule out contamination.

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