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Article

RABR-1, an atypical Rab-related GTPase, cell-nonautonomously restricts somatosensory dendrite branching.

Genetics - 7 Oct 2024

Salazar Christopher J, Diaz-Balzac Carlos A, Wang Yu, Rahman Maisha, Grant Barth D, Bülow Hannes E

Abstract excerpt

Neurons are highly polarized cells with dendrites and axons. Dendrites, which receive sensory information or input from other neurons, often display elaborately branched morphologies. While mechanisms that promote dendrite branching have been widely studied, less is known about the mechanisms that restrict branching. Using the nematode Caenorhabditis elegans, we identify rabr-1 (for Rab-related gene 1) as a...

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Identifiers

PMID: 39028768
DOI: 10.1093/genetics/iyae113
PMCID: PMC11457943

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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