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. 2017 Feb 23;8:14534. doi: 10.1038/ncomms14534

Figure 5. Temporal and spatial expression of Epr3 and Nfr promoter reporter constructs.

Figure 5

Images of the infection process from the root hair infection stage (a,e,i) to nodule maturity (d,h,l) were collected from sections/whole mounts of transgenic roots inoculated with M. loti MAFF303099 DsRed. (a–d) pEpr3:tYFP-NLS, (e–h) pNfr1:tYFP-NLS and (i–l) pNfr5:tYFP-NLS. White and yellow arrows show specific Epr3 expression in epidermal and outer cortical cells adjacent to infection threads. Scale bars, 20 μm.