Fig. 12. Expression levels of phosphorylated Tyrosine (P-Tyr) measured in untreated erythrocytes, or in 10 mM Mg²⁺-treated erythrocytes (control) or in erythrocytes treated with either 0.5 mM, or 1 mM, or 2 mM NEM (A) and treated with 10 mM Mg²⁺ + either 0.5 mM, or 1 mM, or 2 mM NEM (B), detected by Western blot analysis. 10 mM Mg²⁺ n.s. not significant versus untreated; ***p<0.001 and **p<0.01 versus control.