What does ecdysone mean?
Definitions for ecdysone
ˈɛk dəˌzoʊn, -ˌsoʊnecdysone
This dictionary definitions page includes all the possible meanings, example usage and translations of the word ecdysone.
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Wiktionary
ecdysonenoun
A hormone in insects and other arthropods that promotes molting.
Wikipedia
Ecdysone
Ecdysone is a prohormone of the major insect molting hormone 20-hydroxyecdysone, which is secreted from the prothoracic glands. It is of steroidal structure. Insect molting hormones (ecdysone and its homologues) are generally called ecdysteroids. Ecdysteroids act as moulting hormones of arthropods but also occur in other related phyla where they can play different roles. In Drosophila melanogaster, an increase in ecdysone concentration induces the expression of genes coding for proteins that the larva requires, and it causes chromosome puffs (sites of high expression) to form in polytene chromosomes. Recent findings in the laboratory of Chris Q. Doe have found a novel role of this hormone in regulating temporal gene transitions within neural stem cells of the fruit fly.Ecdysone and other ecdysteroids also appear in many plants mostly as a protection agent (toxins or antifeedants) against herbivorous insects. These phytoecdysteroids have been reputed to have medicinal value and are part of herbal adaptogenic remedies like Cordyceps, yet an ecdysteroid precursor in plants has been shown to have cytotoxic properties as well as antioxidant properties on lipid peroxidation.Tebufenozide, sold under the Bayer trademark MIMIC, has ecdysteroid activity although its chemical structure has little resemblance to the ecdysteroids.
Wikidata
Ecdysone
Ecdysone is a steroidal prohormone of the major insect molting hormone 20-hydroxyecdysone, which is secreted from the prothoracic glands. Insect molting hormones are generally called ecdysteroids. Ecdysteroids act as moulting hormones of arthropods but also occur in other related phyla where they can play different roles. In Drosophila melanogaster, an increase in ecdysone concentration induces the expression of genes coding for proteins that the larva requires, and it causes chromosome puffs to form in polytene chromosomes. Ecdysteroids also appear in many plants mostly as a protection agent against herbivorous insects. These phytoecdysteroids have been reputed to have medicinal value and are part of herbal adaptogenic remedies like Cordyceps, yet an ecdysteroid precursor in plants has been shown to have cytotoxic properties. A pesticide sold with the name MIMIC has ecdysteroid activity, although its chemical structure has little resemblance to the ecdysteroids.
U.S. National Library of Medicine
Ecdysone
A steroid hormone that regulates the processes of MOLTING or ecdysis in insects.
Numerology
Chaldean Numerology
The numerical value of ecdysone in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of ecdysone in Pythagorean Numerology is: 9
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"ecdysone." Definitions.net. STANDS4 LLC, 2024. Web. 19 Mar. 2024. <https://www.definitions.net/definition/ecdysone>.
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