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Table 1 Cell culture isolation of salmonid alphavirus from different tissues of experimentally challenged Atlantic salmon parr.

From: Pathogenesis of experimental salmonid alphavirus infection in vivo: an ultrastructural insight

Day post challenge Log 10 TCID50/gram tissue
Tank Fish Heart Kidney Gill
Day 4 Tank 1 Fish 1 Negative Negative 5.2
Fish 2 Negative 5.9 5.7
Tank 2 Fish 4 4.4 5.0 5.4
Fish 5 5.7 6.6 5.5
Day 11 Tank 1 Fish 1 6.6 7.1 6.4
Fish 2 Negative 5.3 5.7
Tank 2 Fish 4 Negative 6.1 5.3
Fish 5 Negative 6.6 6.1
  1. The 50% tissue culture infective dose (TCID50) of heart, gill and head kidney homogenate prepared from samples obtained from intraperitoneally challenged fish on 4 and 11 days post-challenge was estimated on 11 days post-inoculation on to CHSE-214 cells.