Ecdysone - Wikipedia
网页Ecdysone is a [clarification needed] prohormone of the major insect molting hormone 20-hydroxyecdysone, secreted from the prothoracic glands. It is of steroidal structure. Insect molting hormones (ecdysone and its homologues) are generally called ecdysteroids.
Ecdysone controlled cell and tissue deletion - Nature
网页2019年11月19日 · Ecdysone is a key developmental regulator in holometabolous insects that triggers the degradation and remodeling of larval tissues during metamorphosis. Ecdysone-mediated larval tissue deletion...
Ecdysone - an overview | ScienceDirect Topics
网页Ecdysone is a steroid hormone in insects that is derived from cholesterol and plays a crucial role in mediating developmental transitions, particularly during metamorphosis, by regulating the timing of ecdysis and the transition to a new life stage.
Ecdysteroids: isolation, chemical transformations, and biological ...
网页2022年1月4日 · Ecdysteroids are polyhydroxylated sterols, functioning as molting and metamorphosis hormones of insects, crustaceans, fungi, and nematodes. Currently, these natural products constitute a large group of more than 520 compounds structurally related to ecdysone (Lafont et al., 2002).
The ecdysone receptor complex is essential for the ... - Nature
网页2019年1月9日 · Ecdysteroid hormones influence the development and reproduction of arthropods by binding a heterodimeric complex of nuclear receptors, the ecdysone receptor (EcR) and the retinoid-X-receptor ...
The steroid-hormone ecdysone coordinates parallel pupariation ... - Nature
网页2021年6月7日 · We find that the steroid-hormone ecdysone triggers parallel pupariation neuromotor and morphogenetic subprograms, which include the induction of the relaxin-peptide hormone, Dilp8, in the...
Ecdysone Control of Developmental Transitions: Lessons from
网页The steroid hormone ecdysone is the central regulator of insect developmental transitions. Recent new advances in our understanding of ecdysone action have relied heavily on the application of Drosophila melanogaster molecular genetic tools to study insect metamorphosis.
Ecdysone: Structures and Functions | SpringerLink
网页Ecdysone is the steroidal prohormone of the major insect moulting hormone 20-hydroxyecdysone. It groups with its homologues the steroidal molting hormones in arthropods, but they also occur in other phyla where they can play different roles.
Ecdysone - an overview | ScienceDirect Topics
网页Ecdysone is a steroid hormone that stimulates molting events, which represent the transition from one larval stage to the next, as well as metamorphosis, which represents larval to pupal transition. From: Current Topics in Developmental Biology, 2021
Ecdysone control of developmental transitions: lessons from ... - PubMed
网页The steroid hormone ecdysone is the central regulator of insect developmental transitions. Recent new advances in our understanding of ecdysone action have relied heavily on the application of Drosophila melanogaster molecular genetic tools to study insect metamorphosis. In this review, we focus on ….
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