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Fig. 3 | Cell Communication and Signaling

Fig. 3

From: Antagonistic interaction between Nodal and insulin modulates pancreatic β-cell proliferation and survival

Fig. 3

Insulin decreased Nodal-induced INS-1 cells apoptosis. INS-1 cells were cultured in serum free medium and treated with medium alone (Control) or with 1 μg/ml Nodal for 24 h (with or without 100 nM insulin). a: Cell lysates were subjected to western blot analysis using relevant antibodies as indicated. b: Bar graphs represent densitometry analysis, data were normalized to control and expressed as mean ± SE. n = 3. **, p < 0.01

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Cell Communication and Signaling

ISSN: 1478-811X