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Figure 3 | BMC Cell Biology

Figure 3

From: Hydrogen peroxide stimulates nuclear import of the POU homeodomain protein Oct-1 and its repressive effect on the expression of Cdx-2

Figure 3

H 2 O 2 stimulates OCT-1-EGFP nuclear import. (A) InR1-G9 cells were transfected with Oct-1-EGFP, and treated with vehicle (control), or H2O2 (100 μM). After photo bleaching of the nuclear fluorescence, the time was recorded for the area to recover to the 50% intensity. (B) Comparison of recovery time and recovery rate between vehicle and H2O2 treated cells.

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BMC Molecular and Cell Biology

ISSN: 2661-8850

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