Natural Polyesters: Dufour's Gland Macrocyclic Lactones Form Brood Cell Laminesters in Colletes Bees
- 27 April 1979
- journal article
- research article
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 204 (4391), 415-417
- https://doi.org/10.1126/science.204.4391.415
Abstract
Bees in the genus Colletes make their brood cells in the ground and coat them with a highly resistant, waterproof, transparent membrane. This membrane is a polyester constructed mainly from 18-hydroxyoctadecanoic acid and 20-hydroxy-eicosanoic acid, which are stored as their corresponding lactones in the Dufour's gland of the bee. When lining the cells, the bee secretes its glandular content, and the membrane is apparently a product of polycondensation reaction of its contents. This appears to be the first report of a naturally occurring linear polyester. The term laminester (lamina ≃ layer + ester) for this class of compounds is proposed.This publication has 11 references indexed in Scilit:
- Linalool in mandibular gland secretion ofColletes bees (Hymenoptera: Apoidea)Journal of Chemical Ecology, 1978
- Chemistry of the dufour's gland secretion of halictine beesComparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1978
- All-trans-farnesyl hexanoate and geranyl octanoate in the dufour gland secretion ofAndrem (Hymenoptera: Apidae)Journal of Chemical Ecology, 1975
- Social Insect Pheromones: Their Chemistry and FunctionAmerican Zoologist, 1972
- Behavior of the social bee,Lasioglossum zephyrum, within the nest (Hymenoptera: Halictidæ)Insectes Sociaux, 1964
- Chemistry and biological activity of the secretions of queen and worker honeybees (Apis mellifica L.)Comparative Biochemistry and Physiology, 1962
- THE WAX OF THE LEAVES OF PICEA PUNGENS (COLORADO SPRUCE)Canadian Journal of Chemistry, 1959
- Preparation of Macrocyclic Lactones by Depolymerization1Journal of the American Chemical Society, 1936
- Studies of Polymerization and Ring Formation. XXI. Physical Properties of Macrocyclic Esters and Anhydrides. New Types of Synthetic MusksJournal of the American Chemical Society, 1933
- Studies of Polymerization and Ring Formation. XX. Many-Membered Cyclic EstersJournal of the American Chemical Society, 1933