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. 2018 Sep 11;8:13642. doi: 10.1038/s41598-018-32067-0

Figure 8.

Figure 8

Scheme of cascade of events representing the role of zinc in the regulatory crosstalk promoting myogenesis. Zinc ions influx from extracellular medium through membrane Zip transporter mediate phosphorylation of Zip7 endoplasmic reticulum transporter. Activation of Zip7 produces a release of intracellular storage of Zn2+ and subsequent phosphorylation of protein kinase Akt and consequently enhances myogenic differentiation. Myotube formation, in turn, stimulate Zn2+ extracellular uptake, enhancing myogenic differentiation process and myotubes development. (1) References28,35. (2) Reference35. (3) References9,37. (4) References9,37.