Results 181 to 190 of about 24,279 (220)

De novo genome assembly, annotation, and characterization of chemosensory genes in the camel ked (Hippobosca camelina). [PDF]

open access: yesBMC Genomics
Kebaso F   +8 more
europepmc   +1 more source

Comprehensive Annotation of Olfactory and Gustatory Receptor Genes and Transposable Elements Revealed Their Evolutionary Dynamics in Aphids. [PDF]

open access: yesMol Biol Evol
Olvera-Vazquez SG   +26 more
europepmc   +1 more source

Dual role of benzoxazinoids in plant response to combined drought stress and aphid feeding. [PDF]

open access: yesPlant Biol (Stuttg)
Hao LK   +6 more
europepmc   +1 more source

Gene expression profiles of chemosensory genes of termite soldier and worker antennae

Insect Molecular Biology, 2022
ABSTRACTTermite caste differentiation and social behavior are appropriately regulated by the chemical signals among individuals in each colony. Signal transduction is well known to be triggered by the reception of odorant molecules by some binding proteins in the antennae, after which, a signal is transmitted to chemosensory receptors.
Ryohei H. Suzuki   +5 more
openaire   +2 more sources

Transcriptomic analyses of chemosensory genes in Trichogramma japonicum (Hymenoptera: Trichogrammatidae)

Comparative Biochemistry and Physiology Part D: Genomics and Proteomics, 2021
Insects perceive dangerous or attractive chemicals in the environment (such as the presence of predators, food or mates) through their olfaction and gustation. This leads to host searching, mate finding and other behaviors that are critical for insect survival.
Si-Sheng, Li   +3 more
openaire   +2 more sources

Selective Pressures on Drosophila Chemosensory Receptor Genes

Journal of Molecular Evolution, 2007
The evolution and patterns of selection of genes encoding 10 Drosophila odorant receptors (Or) and the sex pheromone receptor Gr68a were investigated by comparing orthologous sequences across five to eight ecologically diverse species of Drosophila. Using maximum likelihood estimates of dN/dS ratios we show that all 11 genes sampled are under purifying
Tunstall, Narelle E.   +3 more
openaire   +3 more sources

Chemosensory genes in the head of Spodoptera litura larvae

Bulletin of Entomological Research, 2021
AbstractThe tobacco cutworm Spodoptera litura (Lepidoptera: Noctuidae) is a polyphagous pest with a highly selective and sensitive chemosensory system involved in complex physiological behaviors such as searching for food sources, feeding, courtship, and oviposition.
Lu-Lu Li   +7 more
openaire   +2 more sources

A reference gene set for chemosensory receptor genes of Manduca sexta

Insect Biochemistry and Molecular Biology, 2015
The order of Lepidoptera has historically been crucial for chemosensory research, with many important advances coming from the analysis of species like Bombyx mori or the tobacco hornworm, Manduca sexta. Specifically M. sexta has long been a major model species in the field, especially regarding the importance of olfaction in an ecological context ...
Koenig, C.   +9 more
openaire   +3 more sources

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