First report of the oncolytic effect of EHV-1 on the non-small lung cancer - in vitro studies.

In recent years there have been a growing number of reports on applying viruses in oncological treatment. In the present study, we demonstrated for the first time that animal virus EHV-1 productively replicates in the human adenocarcinoma cell line (A549) without the need for adaptation. Real-time PCR analysis and immunofluorescence assay showed that EHV-1 could infect and causes lysis of human lung cancer cells. According to our results, we can assume that EHV-1 has oncolytic potential.