Results 31 to 40 of about 192,530 (255)

Peripheral, central and behavioral responses to the cuticular pheromone bouquet in Drosophila melanogaster males. [PDF]

open access: yesPLoS ONE, 2011
Pheromonal communication is crucial with regard to mate choice in many animals including insects. Drosophila melanogaster flies produce a pheromonal bouquet with many cuticular hydrocarbons some of which diverge between the sexes and differently affect ...
Tsuyoshi Inoshita   +3 more
doaj   +1 more source

Luring houseflies (Musca domestica Diptera: Muscidae) to traps: Do cuticular hydrocarbons and visual cues increase catch? [PDF]

open access: yes, 2009
Houseflies (Musca domestica L.) are a major pest species of livestock units and landfill sites used for the disposal of domestic waste. Of the many methods used to limit housefly populations, the most common are chemical control and lure-and-kill trap ...
D Dunn (7747457)   +14 more
core   +1 more source

Adaptive dynamics of cuticular hydrocarbons in Drosophila. [PDF]

open access: yesJ Evol Biol, 2017
AbstractCuticular hydrocarbons (CHCs) are hydrophobic compounds deposited on the arthropod cuticle that are of functional significance with respect to stress tolerance, social interactions and mating dynamics. We characterized CHC profiles in natural populations of Drosophila melanogaster at five levels: across a latitudinal transect in the eastern ...
Rajpurohit S   +7 more
europepmc   +4 more sources

NMR Spectra of Sarekensane and synthetic compounds of interest

open access: yes, 2023
The raw NMR datasets for the natural product sarekensane and synthetic precoursors of interest. These datasets form an addition to the Article "Cyclopropane Hydrocarbons from the Springtail Vertagopus sarekensis - a New Class of Cuticular Lipids from ...
Schulz, Stefan   +3 more
core   +1 more source

Chemosensory sensitivity reflects reproductive status in the ant Harpegnathos saltator

open access: yesScientific Reports, 2017
Insects communicate with pheromones using sensitive antennal sensilla. Although trace amounts of pheromones can be detected by many insects, context-dependent increased costs of high sensitivity might lead to plasticity in sensillum responsiveness.
Majid Ghaninia   +6 more
doaj   +1 more source

Cuticular Hydrocarbons of Buffalo Fly, Haematobia exigua, and Chemotaxonomic Differentiation from Horn Fly, H.irritans [PDF]

open access: yes, 2005
We determined the quantity and chemical composition of cuticular hydrocarbons of different strains, sex and age of buffalo flies, Haematobia exigua. The quantity of cuticular hydrocarbons increased from less than 1 µg/fly for newly-emerged flies to over ...
Brown, Geoffrey W.   +3 more
core   +2 more sources

Cuticular profiling of insecticide resistant Aedes aegypti

open access: yesScientific Reports, 2023
Insecticides have made great strides in reducing the global burden of vector-borne disease. Nonetheless, serious public health concerns remain because insecticide-resistant vector populations continue to spread globally.
Ella Jacobs   +8 more
doaj   +1 more source

Chemically Insignificant Social Parasites Exhibit More Anti-Dehydration Behaviors than Their Hosts

open access: yesInsects, 2021
Social parasites have evolved adaptations to overcome host resistance as they infiltrate host colonies and establish there. Among the chemical adaptations, a few species are chemically “insignificant”; they are poor in recognition cues (cuticular ...
Maria Cristina Lorenzi
doaj   +1 more source

Characterization and distribution of the hydrocarbons found in diapausing pupae tissues of the tobacco hornworm, Manduca sexta (L.)1

open access: yesJournal of Lipid Research, 1981
The cuticular hydrocarbons of diapausing pupae of the tobacco hornworm, Manduca sexta (L.), are composed of two types of hydrocarbons: n-alkanes (3%) and unsaturated hydrocarbons (97%).
T A Coudron, D R Nelson
doaj   +1 more source

Apolipophorin-II/I Contributes to Cuticular Hydrocarbon Transport and Cuticle Barrier Construction in Locusta migratoria

open access: yesFrontiers in Physiology, 2020
Apolipophorins are carrier proteins that bind lipids and mediate their transport from tissue to tissue in animals. Apolipophorin I and II (apoLp-II/I) are the major apolipophorins in insects.
Yiyan Zhao   +12 more
doaj   +1 more source

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