A comparative venomic fingerprinting approach reveals that galling and non-galling fig wasp species have different venom profiles.

ABSTRACT: The galling habit represents a complex type of interaction between insects and plants, ranging from antagonism to mutualism. The obligate pollination mutualism between Ficus and fig wasps relies strongly on the induction of galls in Ficus flowers, where wasps' offspring develop. Even though gall induction plays an important role in many insect-plant interactions, the mechanisms that trigger gall formation are still not completely known. Using a fingerprinting approach, we show here that venom protein profiles from galling fig wasps differ from the venom profiles of non-galling species, suggesting the secretion plays different roles according to the type of interaction it is involved in. Each studied cleptoparasitic species had a distinct venom profile, suggesting that cleptoparasitism in f

SUBMITTER: Elias LG 

PROVIDER: S-EPMC6224076 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature