Journal of Molecular Signaling

unofficial impact factor 2.32

Open Access Highly Access Research article

Canonical Wnt signaling is involved in switching from cell proliferation to myogenic differentiation of mouse myoblast cells

Shingo Tanaka, Kumiko Terada and Tsutomu Nohno*

Author Affiliations

Department of Molecular and Developmental Biology, Kawasaki Medical School, Kurashiki, Okayama 701-0192, Japan

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Journal of Molecular Signaling 2011, 6:12 doi:10.1186/1750-2187-6-12

Published: 5 October 2011

Additional files

Additional file 1:

Real-time PCR analysis. (A) Array layout of 96 well RT-PCR kit. (B) Heat map of PCR results between day 2 and 0 samples in differentiation medium. (C) Heat map of PCR results between day 4 and 0 samples in differentiation medium. Note: the scales are not identical in panels B and C.

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Additional file 2:

Real-time PCR results (Day 2 vs control). Array results of real-time PCR analysis. n = 3 for the Day 2 group and n = 4 for the control group.

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Additional file 3:

Real-time PCR results (Day 4 vs control). Array results of real-time PCR analysis. n = 3 for the Day 4 group and n = 4 for the control group.

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Additional file 4:

Effect of Wnt expression on cell differentiation. C2C12 cells were transfected with Wnt cDNAs in pcDNA3.2 and cultured in proliferation medium for 2 days. Cells were fixed, troponin T immunostained and positive cell nuclei were counted. *P < 0.03 vs. control.

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Additional file 5:

Time-lapse movie (control). The movie consists of micrographs taken at 5 min intervals for 16 h. Cells were transfected with an eGFP-expressing plasmid.

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Additional file 6:

Time-lapse movie (Wnt4). The movie consists of micrographs taken at 5 min intervals for 16 h. Cells were transfected with a Wnt4-expressing plasmid.

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Additional file 7:

Time-lapse movie (Wnt5a). The movie consists of micrographs taken at 5 min intervals for 16 h. Cells were transfected with a Wnt5a-expressing plasmid.

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Additional file 8:

Time-lapse movie (Wnt3a). The movie consists of micrographs taken at 5 min intervals for 16 h. Cells were transfected with a Wnt3a-expressing plasmid.

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