Symbioses shape feeding niches and diversification across insects

CK Cornwallis, A van't Padje, J Ellers, M Klein… - Nature ecology & …, 2023 - nature.com
For over 300 million years, insects have relied on symbiotic microbes for nutrition and
defence. However, it is unclear whether specific ecological conditions have repeatedly …

Evolution and ontogeny of bacteriocytes in insects

ME Alarcón, PG Polo, SN Akyüz, AM Rafiqi - Frontiers in Physiology, 2022 - frontiersin.org
The ontogenetic origins of the bacteriocytes, which are cells that harbour bacterial
intracellular endosymbionts in multicellular animals, are unknown. During embryonic …

Benefits and costs of hosting facultative symbionts in plant‐sucking insects: A meta‐analysis

SE Zytynska, K Tighiouart, E Frago - Molecular Ecology, 2021 - Wiley Online Library
Many animals have evolved associations with symbiotic microbes that benefit the host
through increased growth, lifespan, and survival. Some interactions are obligate (essential …

Host–symbiont specificity determined by microbe–microbe competition in an insect gut

H Itoh, S Jang, K Takeshita… - Proceedings of the …, 2019 - National Acad Sciences
Despite the omnipresence of specific host–symbiont associations with acquisition of the
microbial symbiont from the environment, little is known about how the specificity of the …

Intercontinental diversity of Caballeronia gut symbionts in the conifer pest bug Leptoglossus occidentalis

T Ohbayashi, R Cossard, G Lextrait… - Microbes and …, 2022 - jstage.jst.go.jp
Many stinkbugs in the superfamily Coreoidea (Hemiptera: Heteroptera) develop crypts in the
posterior midgut, harboring Caballeronia (Burkholderia) symbionts. These symbionts form a …

The Importance of Environmentally Acquired Bacterial Symbionts for the Squash Bug (Anasa tristis), a Significant Agricultural Pest

TS Acevedo, GP Fricker, JR Garcia, T Alcaide… - Frontiers in …, 2021 - frontiersin.org
Most insects maintain associations with microbes that shape their ecology and evolution.
Such symbioses have important applied implications when the associated insects are pests …

Different roles of host and habitat in determining the microbial communities of plant-feeding true bugs

ZW Yang, JY Luo, Y Men, ZH Liu, ZK Zheng, YH Wang… - Microbiome, 2023 - Springer
Abstract Background The true bugs (Heteroptera) occupy nearly all of the known ecological
niches of insects. Among them, as a group containing more than 30,000 species, the …

Development of common leaf-footed bug pests depends on the presence and identity of their environmentally acquired symbionts

MS Hunter, EF Umanzor, SE Kelly… - Applied and …, 2022 - Am Soc Microbiol
Many beneficial symbioses between bacteria and their terrestrial arthropod hosts are
vertically transmitted from mother to offspring, ensuring that the progeny acquire necessary …

Insecticide resistance governed by gut symbiosis in a rice pest, Cletus punctiger, under laboratory conditions

K Ishigami, S Jang, H Itoh, Y Kikuchi - Biology Letters, 2021 - royalsocietypublishing.org
Resistance to toxins in insects is generally thought of as their own genetic trait, but recent
studies have revealed that gut microorganisms could mediate resistance by detoxifying …

[HTML][HTML] A Comprehensive account of Functional Role of Insect Gut Microbiome in Insect Orders

Y Yasika, MS Shivakumar - Journal of Natural Pesticide Research, 2024 - Elsevier
Symbiotic association of microbes with insects have given insects, physiological and
ecological benefits. Insects from all taxonomical orders have gut microbiota, which helps the …