Article
Shoot-derived miR2111 controls legume root and nodule development.
Plant, cell & environment - 1 May 2021
Zhang Mengbai, Su Huanan, Gresshoff Peter M, Ferguson Brett J
Abstract excerpt
Legumes control their nodule numbers through the autoregulation of nodulation (AON). Rhizobia infection stimulates the production of root-derived CLE peptide hormones that are translocated to the shoot where they regulate a new signal. We used soybean to demonstrate that this shoot-derived signal is miR2111, which is transported via phloem to the root where it targets transcripts of Too Much Love (TML), a...
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