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Article

Analysis of Nod-factor-induced calcium signaling in root hairs of symbiotically defective mutants of Lotus japonicus.

Molecular plant-microbe interactions : MPMI - 1 Aug 2006

Miwa Hiroki, Sun Jongho, Oldroyd Giles E D, Downie J Allan

Abstract excerpt

Nodulation (Nod)-factor signaling molecules are essential for rhizobia to initiate the nitrogen-fixing symbiotic interaction with legumes. Using a dual dye ratiometric calcium imaging technique, we have shown that 10 nM Nod factor added to roots of Lotus japonicus seedlings induces an intracellular calcium increase (calcium flux) that precedes oscillations in intracellular calcium (calcium spiking). The calcium...

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PMID: 16903357
DOI: 10.1094/MPMI-19-0914

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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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