Research Article

Associations between Tissue Visfatin/Nicotinamide, Phosphoribosyltransferase (Nampt), Retinol Binding Protein-4, and Vaspin Concentrations and Insulin Resistance in Morbidly Obese Subjects

Figure 1

Correlation between tissue visfatin/Nampt gene or protein expression and blood insulin resistance biomarkers.
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(a) Omental adipose tissue visfatin gene expression levels
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(b) Omental adipose tissue visfatin gene expression levels
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(c) Omental adipose tissue visfatin concentrations (ng/mg protein)
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(d) Omental adipose tissue visfatin concentrations (ng/mg protein)
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(e) Liver tissue visfatin concentrations (ng/mg protein)