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Fig. 3 | BMC Cancer

Fig. 3

From: Molecular mechanism of anti-cancer activity of phycocyanin in triple-negative breast cancer cells

Fig. 3

Phycocyanin induces G1 phase arrest in MDA MB 231 cells. a CeIl cycle analysis showing increased accumulation of cells in G0/G1 phase when treated to phycocyanin with representative histograms. qPCR analysis for genes involved in G1 phase arrest (b) Cyclin E (c) Cdk2 and (d) p-21. GAPDH was used as internal control for normalization. (***P < 0.0001, ** P < 0.002 compared with untreated controls)

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