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Updated: Aug 12, 2026

Protocols for Microapplicator-assisted Infection of Lepidopteran Larvae with Baculovirus
Published on: August 23, 2008
Baculoviruses and apoptosis: the good, the bad, and the ugly
1Division of Biology, Kansas State University, Manhattan 66506, USA. rclem@ksu.edu
Abstract:
Since 1991, when a baculovirus was first shown to inhibit apoptosis of its host insect cells, considerable contributions to our knowledge of apoptosis have arisen from the study of these viruses and the anti-apoptotic genes they encode. Baculovirus anti-apoptotic genes include p35, which encodes the most broadly acting caspase inhibitor protein known, and iap (inhibitor of apoptosis) genes, which were the first members of an evolutionarily conserved gene family involved in regulation of apoptosis and cytokinesis in organisms ranging from yeast to humans. Baculoviruses also provide an ideal system to study the effects of an apoptotic response on viral pathogenesis in an animal host. In this review, I discuss a number of interesting recent developments in the areas of apoptotic regulation by baculoviruses and the effects of apoptosis on baculovirus replication and pathogenesis.
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