Fig. 1From: Association of circulating neuregulin 4 with metabolic syndrome in obese adults: a cross-sectional studySerum neuregulin 4 (Nrg4) levels according to components of metabolic syndrome (MetS). a Serum Nrg4 levels by presence of MetS. b Serum Nrg4 levels by presence of raised fasting glucose. c Serum Nrg4 levels by presence of raised blood pressure. d Serum Nrg4 levels by presence of raised triglycerides or reduced HDL-cholesterol. e Serum Nrg4 levels by presence of overweight/obesity; *P < 0.05; **P < 0.01; BMI, body mass indexBack to article page