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Article

Tyramine accumulation in rice cells caused a dwarf phenotype via reduced cell division.

Planta - 1 Feb 2011

Kim Young Soon, Park Sangkyu, Kang Kiyoon, Lee Kyungjin, Back Kyoungwhan

Abstract excerpt

Transgenic rice plants overexpressing a rice tyrosine decarboxylase (TyDC) exhibited a dwarf phenotype with a high level of tyramine accumulation. The height of transgenic rice was reduced on average to 35% of the wild-type height, whereas the number of tillers increased to 190% that of wild type. When judged by cellular distribution of tyramine and tyramine derivatives, the level of tyramine in soluble and...

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Identifiers

PMID: 20978800
DOI: 10.1007/s00425-010-1303-x

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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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