Sorensen K J
Arch Virol. 1977;53(3):235-41. doi: 10.1007/BF01314667.
Purified suspensions of Coxsackie B5 virus and swine vesicular disease virus (SVDV) were prepared by harvesting and purifying cell pack virus. Crossed immunoelectrophoresis was carried out with purified N and H antigen fractions (full and empty particles). Relative migration velocity (RMV) was calculated for the N antigen fraction of 3 SVD viruses (UKG72, HK71 and Italy 66) and 2 Coxsackie B5 viruses (Faulkner and 8068). The prototype strain of Coxsackie B5 virus (Faulkner) had a low RMV almost identical to that of the first isolated strain of SVDV, Italy 66. A recent isolate of Coxsackie B5 virus (8068, isolated in UK in 1973) had a relatively high RMV very close to that of the UKG72 strain of SVDV isolated in the UK in 1972. Also the Hong Kong strain of SVDV (HK71) had a high RMV value. These observations are considered in relation to the emergence of swine vesicular disease.
通过收获和纯化细胞包病毒制备了柯萨奇B5病毒和猪水疱病病毒（SVDV）的纯化悬液。用纯化的N和H抗原组分（完整和空颗粒）进行交叉免疫电泳。计算了3种SVD病毒（UKG72、HK71和意大利66）和2种柯萨奇B5病毒（福克纳和8068）的N抗原组分的相对迁移速度（RMV）。柯萨奇B5病毒的原型株（福克纳）的RMV较低，几乎与首次分离的SVDV株意大利66相同。最近分离的一株柯萨奇B5病毒（8068，1973年在英国分离）的RMV相对较高，与1972年在英国分离的SVDV的UKG72株非常接近。此外，SVDV的香港株（HK71）的RMV值也很高。结合猪水疱病的出现对这些观察结果进行了讨论。
