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Cited by 240

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Activation of mammalian retinoid X receptors by the insect growth regulator methoprene.

Open access
Harmon, M A, Boehm, M F, Heyman, R A, Mangelsdorf, D J·1995·Proceedings of the National Academy of Sciences

Abstract

We report that methoprene and its derivatives can stimulate gene transcription in vertebrates by acting through the retinoic acid-responsive transcription factors, the retinoid X receptors (RXRs). Methoprene is an insect growth regulator in domestic and agricultural use as a pesticide. At least one metabolite of methoprene, methoprene acid, directly binds to RXR and is a transcriptional activator in both insect and mammalian cells. Unlike the endogenous RXR ligand, 9-cis-retinoic acid, this activity is RXR-specific; the methoprene derivatives do not activate the retinoic acid receptor pathway. Methoprene is a juvenile hormone analog that acts to retain juvenile characteristics during insect growth, preventing metamorphosis into an adult, and it has been shown to have ovicidal properties in some insects. Thus, a pesticide that mimics the action of juvenile hormone in insects can also activate a mammalian retinoid-responsive pathway. This finding provides a basis through which the potential bioactivity of substances exposed to the environment may be reexamined and points the way for discovery of new receptor ligands in both insects and vertebrates.

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Metadata

Authors
Harmon, M. A., Boehm, M. F., Heyman, R. A., & Mangelsdorf, D. J.
Venue
Proceedings of the National Academy of Sciences
Published
1995-06-20
Volume
92
Issue
13
Pages
6157-6160
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2024051621
Cited by
240
References
3
FWCI
3.91
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Activation of mammalian retinoid X receptors by the insect growth regulator methoprene. https://app.cochat.ai/papers/10.1073/pnas.92.13.6157
The paper
Harmon, M. A., Boehm, M. F., Heyman, R. A., & Mangelsdorf, D. J. (1995). Activation of mammalian retinoid X receptors by the insect growth regulator methoprene. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.92.13.6157

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