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Fig. 5 | BMC Biochemistry

Fig. 5

From: CrMAPK3 regulates the expression of iron-deficiency-responsive genes in Chlamydomonas reinhardtii

Fig. 5

mRNA expressions of iron absorption-related genes in CrMAPK3 RNAi transgenic strain RNAi11 in –Fe. In the CrMAPK3-silenced strain RNAi11, the mRNA levels of genes, including CrNRAMP2, CrATX1, CrFTR1, and CrFEA1, were decreased when the mRNA level of CrMAPK3 was decreased and after they were incubated with –Fe after 48 h. This finding indicated that CrMAPK3 may positively regulate the expression of iron uptake-associated genes, such as CrNRAMP2, CrATX1, CrFTR1, and CrFEA1. The data are shown as means ± SD (n = 3). Significance is indicated as *P < 0.05, **P < 0.01

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