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Désiré Daloze

Researcher at Université libre de Bruxelles

Publications -  87
Citations -  1742

Désiré Daloze is an academic researcher from Université libre de Bruxelles. The author has contributed to research in topics: Crematogaster & Octocorallia. The author has an hindex of 24, co-authored 87 publications receiving 1691 citations. Previous affiliations of Désiré Daloze include Free University of Brussels & VU University Amsterdam.

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Journal ArticleDOI

Distribution et activités des alcaloïdes défensifs des Coccinellidae

Jacques M. Pasteels, +5 more
- 01 Sep 1973 - 
TL;DR: From a survey of 30 species and varieties of ladybugs the presence of alkaloid appears to be correlated with the existence of aposematic colour and not with being carnivorous or phytophagous, but all the beetles containing alkaloids do not possess the same degree of protection.
Book ChapterDOI

Chemical defense in the Chrysomelidae

Jacques M. Pasteels, +2 more
TL;DR: Antipredation mechanisms exist in nearly all animals, but are of course better developed in those which appear to be most vulnerable, among them phytophagous insects and above all leaf beetles such as leaf beetles.
Journal ArticleDOI

Absolute configuration of the solenopsins, venom alkaloids of the fire ants

Sabine Leclercq, +5 more
- 01 Jan 1994 - 
TL;DR: In this article, an effective and practical procedure has been developed that allows the assignment of the absolute configuration of solenopsins from diverse origins to be assigned to a set of different origins.
Journal ArticleDOI

Jaspamide from the Marine Sponge Jaspis johnstoni

Jean Claude Braekman, +3 more
- 01 Sep 1987 - 
Journal ArticleDOI

Chemical ecology of arthropods. X. The structure of myrrhine and the biosynthesis of coccinelline.

Bernard Tursch, +4 more
- 01 Jan 1975 - 
TL;DR: The structure elucidation of myrrhine (6), a novel base isolated from Myrrha 18- guttata, is reported in this article, where the biogenesis of the Coccinellidae defensive alkaloids is discussed and coccinelline is shown to be biosynthetized through the polyacetate pathway.