The master regulator of the cellular stress response (HSF1) is critical for orthopoxvirus infection. Filone CM, Caballero IS, Dower K, et al. The master regulator of the cellular stress response (HSF1) is critical for orthopoxvirus infection. PLoS Pathog. 2014;10(2):e1003904. doi:10.1371/journal.ppat.1003904 Read more