ArticleBiology letters2014
Baculovirus infection triggers a positive phototactic response in caterpillars to induce 'tree-top' disease.
Article in Biology letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 45 citations in OpenAlex.
- The sensory ecology of caterpillars.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2026Review
- Baculoviruses hijack host midgut-derived tachykinin to regulate phototactic climbing behavior and promote viral transmission.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Viral- and fungal-mediated behavioral manipulation of hosts: summit disease.Applied microbiology and biotechnology · 2024Review
- Differential associations of horizontally and vertically transmitted symbionts on Ixodes ricinus behaviour and physiology.Parasites & vectors · 2023Article
- Optimization of In Vivo Production of Spodoptera frugiperda multiple nucleopolyhedrovirus (SfMNPV).Neotropical entomology · 2022Article
- Insect Behavioral Change and the Potential Contributions of Neuroinflammation-A Call for Future Research.Genes · 2021Review
- High-resolution analysis of baculovirus-induced host manipulation in the domestic silkworm,Parasitology · 2021Article
- Do malignant cells sleep at night?Genome biology · 2020Review
- Genetic Underpinnings of Host Manipulation byG3 (Bethesda, Md.) · 2020Article
- Effect of Different Light Spectrum inInsects · 2018Article
- Phototransduction and circadian entrainment are the key pathways in the signaling mechanism for the baculovirus induced tree-top disease in the lepidopteran larvae.Scientific reports · 2018Article
- Insufficient evidence of infection-induced phototactic behaviour in Spodoptera exigua: a comment on van Houte et al. (2014).Biology letters · 2015Article
- Baculovirus infection triggers a positive phototactic response in caterpillars: a response to Dobson et al. (2015).Biology letters · 2015Article
- Gene expression during zombie ant biting behavior reflects the complexity underlying fungal parasitic behavioral manipulation.BMC genomics · 2015Article
- Article
- Expression of trematode-induced zombie-ant behavior is strongly associated with temperature.Behavioral ecology : official journal of the International Society for Behavioral EcologyArticle
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5 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Many parasites manipulate host behaviour to enhance parasite transmission and survival. A fascinating example is baculoviruses, which often induce death in caterpillar hosts at elevated positions ('tree-top' disease). To date, little is known about the underlying processes leading to this adaptive host manipulation. Here, we show that the baculovirus Spodoptera exigua multiple nucleopolyhedrovirus (SeMNPV) triggers a positive phototactic response in S. exigua larvae prior to death and causes the caterpillars to die at elevated positions. This light-dependent climbing behaviour is specific for infected larvae, as movement of uninfected caterpillars during larval development was light-independent. We hypothesize that upon infection, SeMNPV captures a host pathway involved in phototaxis and/or light perception to induce this remarkable behavioural change.
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