Ecdysis triggering hormone - Open Access .click

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Ecdysis triggering hormone modulates molt behaviour in the redclaw crayfish Cherax quadricarinatus, providing a mechanistic evidence for conserved function in molt regulation across Pancrustacea

General and Comparative Endocrinology, 2020
Molting enables growth and development across ecdysozoa. The molting process is strictly controlled by hormones - ecdysteroids. Ecdysteroidogenesis occurs in theprothoracic glands and stimulated by prothoracicotropic hormone in insects, while it ensues in the Y-organ and regulated by the molt inhibiting hormone in crustaceans. A peak in ecdysteroids in
Tran Minh Nhut +3 more
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Eclosion hormone provides a link between ecdysis-triggering hormone and crustacean cardioactive peptide in the neuroendocrine cascade that controls ecdysis behavior

Journal of Experimental Biology, 1999
ABSTRACT Three insect peptide hormones, eclosion hormone (EH), ecdysis-triggering hormone (ETH) and crustacean cardioactive peptide (CCAP), have been implicated in controlling ecdysis behavior in insects. This study examines the interactions between these three peptides in the regulation of the ecdysis sequence.
Stephen C. Gammie, James W. Truman
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Ecdysis triggering hormone receptors regulate male courtship behavior via antennal lobe interneurons in Drosophila

General and Comparative Endocrinology, 2018
Ecdysis triggering hormone receptors (ETHR) regulate the behavioral sequence necessary for cuticle shedding. Recent reports have documented functions for ETHR signaling in adult Drosophila melanogaster. In this study, we report that ETHR silencing in local interneurons of the antennal lobes and fruitless neurons leads to sharply increased rates of male-
Sonali A. Deshpande +8 more
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Knockout of ecdysis triggering hormone receptor (ETHr) gene adversely affects the nymphal molting and adult reproduction in Bemisia tabaci

Pesticide Biochemistry and Physiology
Bemisia tabaci (Gennadius) is one of the most dangerous polyphagous pests in the world causing damage to various crops by sucking sap during the nymphal and adult stages. Chemical management of whiteflies is challenging because of the emergence of pesticide resistance.
S. Karthigai Devi, Geetika Banta, Vikas Jindal +2 more
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Functional differentiation of ecdysis triggering hormone receptor variants in development and reproduction of Tribolium castaneum

Insect Science
AbstractUnderstanding the functional differentiation of hormone receptor variants is crucial for unraveling the complexity of endocrine regulatory networks and developing targeted pest management strategies. By integrating genetic manipulation with phenotypic analysis, we provided multiple lines of evidence for the distinct roles of ecdysis triggering ...
Huiling Zhou +6 more
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Ecdysis Triggering Hormone

, 2015
Dušan Žitňan, Ivana Daubnerová
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Structural and mutational analysis of the ecdysis triggering hormone peptide from the African malaria mosquito Anopheles gambiae