LEP and obesity due to melanocortin 4 receptor deficiency: These miRNAs showed a strong correlation with various obesity markers, including body mass index (BMI), waist/hip ratio (WHtR), adipokines, adiponectin, leptin and fasting blood sugar levels (FBS), insulin, HOMA-IR, triglycerides (TG), HDL-C, C-peptide and LDL-cholesterol [15].