| hamster polyomavirus research: past, present, and future. | hamster polyomavirus (mesocricetus auratus polyomavirus 1, hapyv) was discovered as one of the first rodent polyomaviruses at the end of the 1960s in a colony of syrian hamsters (mesocricetus auratus) affected by skin tumors. natural hapyv infections have been recorded in syrian hamster colonies due to the occurrence of skin tumors and lymphomas. hapyv infections of syrian hamsters represent an important and pioneering tumor model. experimental infections of syrian hamsters of different colonies ... | 2021 | 34068409 |