Effect of 2-(a Hydroxybenzyl) Benzimidazole on Teschen Disease Virus, Pig Enteric Viruses, and Foot-and-Mouth Disease Virus in Kidney Cell Cultures.
The synthetic compound, 2-((a) hydroxybenzyl) benzimidazole (HBB) partially inhibited the cytopathogenicity and multiplication of Teschen disease virus (TDV) and 6 enteric-cytopathogenic porcine orphan (ECPO) viruses in swine cells but not of foot-and-mouth disease virus (FMDV) in bovine kidney cells. For FMDV, there appeared to be a slight enhancement in virus yield and in cytopathic effect when HBB was present. The inhibition of the viral cytopathic effect and reproduction of TDV and ECPO viruses was related to the concentration of HBB. At the inhibitory level, the compound did not cause any changes in the microscopic structure of pig kidney or bovine kidney cells. The suppression of TDV multiplication was reversed when HBB was removed. The compound did not inactivate TDV or FMDV.
Dardiri
A H
AH
Delay
P D
PD
Bachrach
H L
HL