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Cited by 409

The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.

Control of Moulting and Metamorphosis in the Tobacco Hornworm, Manduca Sexta (L.): Cessation of Juvenile Hormone Secretion as A Trigger for Pupation

Nijhout, H. Frederik, Williams, Carroll M.·1974·Journal of Experimental Biology

Abstract

During the final larval instar of the tobacco hornworm the presence of juvenile hormone (JH) inhibits the secretion of the brain ‘s prothoracicotropic hormone (PTTH). The corpora allata cease to secrete JH when the larvae attain a weight of approximately 5 g. The JH is cleared from the haemolymph in about 24 h. This process in itself renders the brain competent to release PTTH. The actual release of PTTH occurs at the very first photoperiodic gate after the JH has disappeared from the haemolymph. A functional failure of this normal mechanism is apparently responsible for the developmental standstill of Lepidoptera which diapause as mature larvae.

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Metadata

Authors
Nijhout, H. F., & Williams, C. M.
Venue
Journal of Experimental Biology
Published
1974-10-01
Volume
61
Issue
2
Pages
493-501
ISSN
  • 0022-0949 (ISSN-L)
  • 1477-9145
OpenAlex
W2301854574
Cited by
409
References
8
FWCI
3.93
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Control of Moulting and Metamorphosis in the Tobacco Hornworm, Manduca Sexta (L.): Cessation of Juvenile Hormone Secretion as A Trigger for Pupation. https://app.cochat.ai/papers/10.1242/jeb.61.2.493
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Nijhout, H. F., & Williams, C. M. (1974). Control of Moulting and Metamorphosis in the Tobacco Hornworm, Manduca Sexta (L.): Cessation of Juvenile Hormone Secretion as A Trigger for Pupation. Journal of Experimental Biology. https://doi.org/10.1242/jeb.61.2.493

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.