Definitions for ecdysteroids

This page provides all possible meanings and translations of the word ecdysteroids

U.S. National Library of Medicine

  1. Ecdysteroids

    Steroids that bring about MOLTING or ecdysis in insects. Ecdysteroids include the endogenous insect hormones (ECDYSONE and ECDYSTERONE) and the insect-molting hormones found in plants, the phytoecdysteroids. Phytoecdysteroids are natural insecticides.


  1. Ecdysteroid

    Ecdysteroids are insect moulting and sex hormones; examples of ecdysteroids include ecdysone, ecdysterone, turkesterone and 20-hydroxyecdysone. Ecdysteroids also occur in other invertebrates where they can play a different role. Phytoecdysteroids also appear in many plants mostly as a protection agents against herbivore insects.


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