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Comp Biochem Physiol B Biochem Mol Biol

Title:		Transport pathways of hydrocarbon and free fatty acids to the cuticle in arthropods and hypothetical models in spiders
Author(s):		Trabalon M; Garcia CF;
Address:		"Universite Rennes 1, UMR 6552 CNRS EthoS, 35042 Rennes, France. Instituto de Investigaciones Bioquimicas de La Plata 'Profesor Doctor Rodolfo R. Brenner', 60 y 120 s/n. La Plata, Buenos Aires, Argentina. Electronic address: cfgarcia1123@yahoo.com.ar"
Journal Title:		Comp Biochem Physiol B Biochem Mol Biol
Year:		2021
Volume:		20201205
Issue:
Page Number:		110541 -
DOI:		10.1016/j.cbpb.2020.110541
ISSN/ISBN:		1879-1107 (Electronic) 1096-4959 (Linking)
Abstract:		"Cuticular lipids in terrestrial arthropods are not only essential for desiccation resistance; they also play an important role as chemical signals for intra- and interspecific communication (pheromones and kairomones, respectively). Most of the studies on cuticular lipid research was dedicated to one class of arthropods, the insects. This type of research on the class arachnids is poorly developed, and the majority of studies has listed the compounds present in cuticular extracts, and, in some cases, compared the lipid profiles of different life stages (juveniles, adults). Consequently, we reviewed in relation to lipids description, biosynthesis, and transport of spiders. To illustrate a novel concept of lipid transportation, a scheme is now presented to show the hypothetical transport pathways of hydrocarbon and free fatty acids to cuticle in spiders. These concepts are taken from the knowledge of different arachnids to obtain a general illustration on the biosynthesis and transport of hemolymphatic lipids to the cuticle in spider"
Keywords:		"Animal Shells/*metabolism Animals Arthropods/*metabolism Biological Transport Fatty Acids, Nonesterified/metabolism Hydrocarbons/metabolism Models, Biological Pheromones/metabolism Spiders/*metabolism Blood cells Cuticle Cuticular lipids Hemolymphatic lip;"
Notes:		"MedlineTrabalon, Marie Garcia, C Fernando eng Review England 2020/12/08 Comp Biochem Physiol B Biochem Mol Biol. 2021 Feb-Mar; 252:110541. doi: 10.1016/j.cbpb.2020.110541. Epub 2020 Dec 5"