Claim · model-written summary
Gene expression of CYP6AE14, CYP6B2 and CYP9A12 decreased abruptly two days after feeding on the non-Bt diet.
- Interactor
- H. armigera
_gusano_cogollero.png?width=60)
Helicoverpa armigerae1pest - Gene
- CYP6AE14, CYP6B2 and CYP9A12e4
- Outcome
- expressione5
- Direction
- decreased abruptlye5
- Qualifier
- just two days latere5
Zea maysNot reportedMaterialCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_gusano_cogollero.png?width=500)
Verbatim
e1“This paper examines the response of last instar H. armigera larvae to feeding on a diet with Bt and non-Bt maize leaves”
e4“Larvae fed on the non-Bt diet showed the highest CYP6AE14, CYP6B2 and CYP9A12 expression one day after feeding on the non-Bt diet”
e5“just two days later the expression decreased abruptly”
Title
Pilar Muñoz; Carmen López; Marian Moralejo; et al. PLoS ONE 2014. doi:10.1371/journal.pone.0099229
Other claims from this paper (6)
- Intervention effect Larvae fed sublethal Bt toxin showed reduced food ingestion relative to non-Bt maize leaves.
- Intervention effect Larvae fed sublethal Bt toxin showed reduced growth and weight relative to non-Bt maize leaves.
- Intervention effect Bt toxin prevented most larvae from achieving the critical weight and pupating.
- Intervention effect After one day on the Bt diet, larvae showed a slight increase in juvenile hormone II in the hemolymph.
- Observation Larvae fed the non-Bt diet showed the highest CYP6AE14, CYP6B2 and CYP9A12 expression one day after feeding.
- Intervention effect Bt toxin suppressed the expression of CYP6AE14, CYP6B2 and CYP9A12 in larvae relative to non-Bt maize leaves.