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Article

Lysophosphatidylcholine homeostasis via the Lands cycle regulates root growth in Arabidopsis.

Plant & cell physiology - 2 Jun 2026

Wang Liping, Kazachkov Michael, Qin Li, Niu Yuxing, Wei Yangdou, Li Qiang, Zou Jitao

Abstract excerpt

Lysophosphatidylcholine acyltransferase (LPCAT) is a key enzyme in the Lands cycle that mediates the interconversion of phosphatidylcholine (PC) and lysophosphatidylcholine (LPC). A proper balance between LPC and PC is essential for phospholipid turnover and membrane homeostasis. In this study, we show that the Arabidopsis lpcat double mutant exhibits an altered LPC/PC ratio in root tissues, reflecting a...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 41510954
DOI: 10.1093/pcp/pcaf174
PMCID: PMC13227155

Genes

PC
LPCAT1
LPCAT2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026.

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