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Article

Ligand-dependent stimulation of introduced mammalian brain receptors alters spicule symmetry and other morphogenetic events in sea urchin embryos.

Mechanisms of development - 1 Jan 1994

Cameron R A, Smith L C, Britten R J, Davidson E H

Abstract excerpt

Zygotes of S. purpuratus were injected with synthetic mRNAs encoding rodent brain neurotransmitter receptors, and specific developmental phenotypes were produced on addition to the sea water of the respective ligands. Most of these experiments were carried out with a mouse serotonin receptor (5HT-R) mRNA, though exactly comparable results were obtained with a rat muscarinic acetylcholine receptor (MAChR) mRNA;...

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PMID: 8186147
DOI: 10.1016/0925-4773(94)90051-5

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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