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Fig. 2 | BMC Biology

Fig. 2

From: Chlorophyll fluorescence as a light signal enhances iron uptake by the marine diatom Phaeodactylum tricornutum under high-cell density conditions

Fig. 2

Relative intracellular Fe content of ISIP2a-S1 and ISIP2a-S2 under different cell densities. L for low-cell density, M for middle cell density, and H for high-cell density. The cell was incubated for 24 h under white light (a) or dark conditions (b). Intracellular Fe content was normalized by WL-L group of WT. Data was shown as mean values ± SD for three independent experiments

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