Fig. 2

Nonlinear associations of the serum JAML (A), nesfatin-1 (B), and 25(OH)D (C) levels with different DKD in patients with T2DM. ‌JAML, junctional adhesion mole-cule-like protein; 25(OH)D, 25-hydroxy vitamin D; T2DM, type 2 diabetes mellitus; DKD, diabetic kidney disease; OR, odds ratio; CI, confidence interval.