Results 51 to 60 of about 3,293 (168)

Comparative morphology and plant volatile responses of antennal sensilla in Cinara cedri (Hemiptera: Lachninae), Eriosoma lanigerum (Hemiptera: Eriosomatinae), and Therioaphis trifolii (Hemiptera: Calaphidinae)

Frontiers in Cellular Neuroscience, 2023
Olfaction is important for mediating aphid behaviors and is involved in host location and mating. Antennal primary rhinaria play a key role in the chemoreception of aphids.
Lu-Lu Yang, Lu-Lu Yang, Bing Wang, Jie Shen, Gui-Rong Wang, Gui-Rong Wang   +5 more
doaj   +1 more source

Genome‐wide identification of olfactory receptor and odorant‐binding protein gene families and their roles in Heliothine chemosensory evolution

Insect Molecular Biology, Volume 35, Issue 5, Page 594-612, October 2026.
Genome‐wide systematic annotation identified 81 odorant receptors (ORs) and 49 odorant‐binding proteins (OBPs) in the tobacco budworm, Chloridea virescens. Phylogenetic analyses revealed chemosensory gene diversification in Heliothinae and extensive lineage‐specific duplications in C.
Rong Guo, Boyang Ni, Megan L. Fritz
wiley   +1 more source

Diversity of olfactory structures: A comparative study of antennal sensilla in Trichoptera and Lepidoptera

Micron, 2018
The antenna is the main sensory organ of insects, housing different types of sensilla dedicated to detect chemical cues, motion, humidity and temperature. Sensilla are divided into different types based on their wall structure and morphology. Among the olfactory sensilla, there is an enormous variation in the numbers and morphological types present in ...
Jothi Kumar Yuvaraj, Martin N. Andersson, Olle Anderbrant, Christer Löfstedt   +3 more
openaire   +2 more sources

Chemical Composition and Biological Activities of Croton sertanejus Essential Oil Against Aedes aegypti and Preliminary Toxicity in Mus Musculus

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
This study investigated the chemical composition and biological potential of the essential oil from the newly described species Croton sertanejus. The results demonstrated efficacy in repellency and oviposition deterrence against the Aedes aegypti mosquito, coupled with low mammalian toxicity, suggesting the potential of this oil as a viable ...
Daniel Lobo Sousa, Morgana Maria do Carmo Barbosa, Rômulo Carlos Dantas da Cruz, Ivone Antonia de Souza, Rosilene Aparecida de Oliveira, Débora Cardoso da Silva, Simone Andrade Gualberto, Eduardo Carvalho Lira, Janaína Silva de Freitas   +8 more
wiley   +1 more source

A Comparative Morphological Study of the Ultrastructure of Antennal Sensilla in Sclerodermus guani (Hymenoptera: Bethylidae)

Insects
The morphology, number, and distribution of antennal sensilla differ between males and females, reflecting adaptations to sex-specific ecological roles and life histories.
Youcheng Chen, Chunxia Wang, Xiuju Yu, Bo Wang, Zhudong Liu   +4 more
doaj   +1 more source

Neuromorphic Hardware Materials for Intelligent Artificial Perception and Multimodal Fusion: From Sensing to Cognition

Interdisciplinary Materials, Volume 5, Issue 5, Page 699-727, September 2026.
Neuromorphic hardware enables the integration of sensing, memory, and computing for intelligent artificial perception. Recent advances in multimodal fusion further highlight its potential for embodied intelligence and next‐generation human–machine interfaces.
Yixin Zhu, Yuqing Hu, Changjin Wan, Qing Wan   +3 more
wiley   +1 more source

Robust olfactory responses in the absence of odorant binding proteins

eLife, 2019
Odorant binding proteins (Obps) are expressed at extremely high levels in the antennae of insects, and have long been believed essential for carrying hydrophobic odorants to odor receptors.
Shuke Xiao, Jennifer S Sun, John R Carlson   +2 more
doaj   +1 more source

Commercial permethrin elicits chemoreceptive responses on different Anopheles gambiae sensory appendages

Pest Management Science, Volume 82, Issue 9, Page 8609-8617, September 2026.
Anopheles gambiae mosquitoes exhibit takeoff responses when presented to commercial permethrin headspace. This product elicits electrophysiological activity in the antennae and tarsi. However, only the chemical information acquired from the tarsi plays a major role in the observed behavioral response.
Sassan S Kambou, Adeline Valente, Philip Agnew, Anna Cohuet, David Carrasco   +4 more
wiley   +1 more source

Microbiome‐mediated chemical communication in insects: Implications for pest management

Pest Management Science, Volume 82, Issue 9, Page 8132-8151, September 2026.
Microbiome–semiochemical interactions involve the following processes: direct microbial synthesis, host gene regulation, precursor biotransformation, microbiome modulation and indirect ecological signaling. Abstract Insects rely on semiochemicals to regulate aggregation, mating, foraging, and host selection. This review synthesizes evidence that insect‐
Ioannis Eleftherianos, Wei Zhang, Amr Mohamed, Rasha K. Al‐Akeel, Abeer M. Alkhaibari, Nemat Keyhani, Guy Smagghe   +6 more
wiley   +1 more source

Metal‐Filamentary Memristor‐Based Artificial Neurons for Embodied Neuromorphic Intelligence

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Embodied neuromorphic intelligence represents a transformative paradigm for next‐generation intelligent systems, with broad implications for robotics, autonomous driving, intelligent manufacturing, and smart infrastructures. Neuromorphic chips enable bioinspired computing with sparse, heterogeneous representations and spatiotemporal dynamics ...
Tianci Huang, Zuqing Yuan, Qilin Hua
wiley   +1 more source