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Figure 6 | Cancer Cell International

Figure 6

From: Glucosamine suppresses proliferation of human prostate carcinoma DU145 cells through inhibition of STAT3 signaling

Figure 6

Inhibition of cancer cells growth by glucosamine is associated with the suppression of STAT3 (Y705) phosphorylation. A, DU145, PC-3, C4-2B and Hela cells grown in 6-well plates either left untreated or were treated with 2 mM glucosamine for 24 h, and whole-cell extracts were used for Western blot analysis. Representative blot from at least three independent experiments with similar results is shown. B, Viability of cells grown in 96-well plates without or with 2 mM glucosamine for 3 days. Viability was assessed by MTT assay. All experiments were repeated at least three times with similar results. The results of a representative experiment are presented as mean ± standard deviation of three independent samples.

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