Venomics of the ectoparasitoid wasp Bracon nigricans.

ABSTRACT:

Background

Venom is one of the most important sources of regulation factors used by parasitic Hymenoptera to redirect host physiology in favour of the developing offspring. This has stimulated a number of studies, both at functional and "omics" level, which, however, are still quite limited for ectophagous parasitoids that permanently paralyze and suppress their victims (i.e., idiobiont parasitoids).

Results

Here we present a combined transcriptomic and proteomic study of the venom of the generalist idiobiont wasp Bracon nigricans, an ectophagous larval parasitoid of different lepidopteran species, for which we recently described the host regulation strategy and the functional role of the venom in the induction of physiological changes in parasitized hosts. The experimental

SUBMITTER: Becchimanzi A 

PROVIDER: S-EPMC6954513 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature