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Article

Oscillations in extracellular pH and reactive oxygen species modulate tip growth of Arabidopsis root hairs.

Proceedings of the National Academy of Sciences of the United States of America - 26 Dec 2007

Monshausen G B, Bibikova T N, Messerli M A, Shi C, Gilroy S

Abstract excerpt

Root hairs show highly localized cell expansion focused to their growing tips. This growth pattern is accomplished through restriction of secretion to the elongating apex and modulation of cell wall properties, with the wall just behind the tip becoming rigidified to resist the lateral expansive...

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Identifiers

PMID: 18079291
DOI: 10.1073/pnas.0708586104
PMCID: PMC2409255

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-18079291-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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