Methods and Protocols (Aug 2023)
Novel Protocol for the Preparation of Porcine Bone Marrow Primary Cell Culture for African Swine Fever Virus Isolation
Abstract
Isolation of African swine fever virus (ASFV) is a critical step towards the identification, titration, characterization, and even modification of the virus. Therefore, it is important to identify a suitable cell line that supports the efficient replication of ASFV for these purposes. This should be achieved even when starting with a low virus load, as in the case of isolating the virus from field samples. This article presents a detailed protocol on the preparation of porcine bone marrow primary (PBMP) cell culture, which has a high sensitivity towards ASFV, resulting in high viral yields with a minimal risk of bacterial contamination.
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