[Electron microscopic study of the reticulated cellular structures induced in Lepidoptera by baculovirus].

Five of six Baculovirus species studied induce cytoplasmic and nuclear fibrous sheets, observed by electron microscopy, within infected cells of lepidopterous. The reticulated structures, revealed by fluorescence microscopy, assimilate the fibrillar substance induced by these viruses thanks to the affinity they show for globulins of healthy rabbits.