Making sense of the way plants sense herbivores

G Arimura - Trends in plant science, 2021 - cell.com
Plants are constantly threatened by herbivore attacks and must devise survival strategies.
Some plants sense and respond to elicitors including specific molecules secreted by …

[HTML][HTML] Spotlight on the roles of whitefly effectors in insect–plant interactions

D Naalden, PJM van Kleeff, S Dangol… - Frontiers in plant …, 2021 - frontiersin.org
The Bemisia tabaci species complex (whitefly) causes enormous agricultural losses. These
phloem-feeding insects induce feeding damage and transmit a wide range of dangerous …

[HTML][HTML] Finding an egg in a haystack: variation in chemical cue use by egg parasitoids of herbivorous insects

LO Greenberg, ME Huigens, AT Groot… - Current Opinion in Insect …, 2023 - Elsevier
Highlights•Egg parasitoids evolved intricate strategies to overcome host location
challenges.•Mainly cues from the adult host and host plant are used to locate eggs.•Cue use …

[HTML][HTML] Plant defensive responses to insect eggs are inducible by general egg-associated elicitors

V Lortzing, G Valsamakis, F Jantzen, J Hundacker… - Scientific Reports, 2024 - nature.com
Egg deposition by herbivorous insects is well known to elicit defensive plant responses. Our
study aimed to elucidate the insect and plant species specificity of these responses. To study …

Insect egg‐killing: a new front on the evolutionary arms‐race between brassicaceous plants and pierid butterflies

E Griese, L Caarls, N Bassetti, S Mohammadin… - New …, 2021 - Wiley Online Library
Evolutionary arms‐races between plants and insect herbivores have long been proposed to
generate key innovations such as plant toxins and detoxification mechanisms that can drive …

[HTML][HTML] Priming by Timing: Arabidopsis thaliana Adjusts Its Priming Response to Lepidoptera Eggs to the Time of Larval Hatching

G Valsamakis, N Bittner, NE Fatouros… - Frontiers in Plant …, 2020 - frontiersin.org
Plants can respond to eggs laid by herbivorous insects on their leaves by preparing
(priming) their defense against the hatching larvae. Egg-mediated priming of defense is …

Arabidopsis natural variation in insect egg-induced cell death reveals a role for LECTIN RECEPTOR KINASE-I. 1

R Groux, E Stahl, C Gouhier-Darimont… - Plant …, 2021 - academic.oup.com
Abstract In Arabidopsis (Arabidopsis thaliana), a hypersensitive-like response (HR-like
response) is triggered underneath the eggs of the large white butterfly Pieris brassicae (P …

[HTML][HTML] Insect egg-induced innate immunity: Who benefits?

E Stahl, LP Maier, P Reymond - PLoS Pathogens, 2023 - journals.plos.org
Plants perceive the presence of insect eggs deposited on leaves as a cue of imminent
herbivore attack. Consequential plant signaling events include the accumulation of salicylic …

Elm tree defences against a specialist herbivore are moderately primed by an infestation in the previous season

J Schott, F Jantzen, M Hilker - Tree Physiology, 2023 - academic.oup.com
The studies of the long-term effects of insect infestations on plant anti-herbivore defences
tend to focus on feeding-induced damage. Infestations by an entire insect generation …

[HTML][HTML] Hypersensitive-like response in Brassica plants is specifically induced by molecules from egg-associated secretions of cabbage white butterflies

L Caarls, N Bassetti, P Verbaarschot… - Frontiers in Ecology …, 2023 - frontiersin.org
Plants perceive and respond to herbivore insect eggs. Upon egg deposition on leaves, a
strong hypersensitive response (HR)-like cell death can be activated leading to egg …