Background Diabetic nephropathy (DN) is the leading cause of kidney failure. The role of microRNAs (miRs) which are endogenous RNA oligonucleotides that regulate gene expression in DN is not yet clearly established. This study was designed to evaluate the blood level of miR-192 and its relation to disease severity in patients with type 2 diabetes mellitus with and without DN evidenced... https://parisnaturalfoodes.shop/product-category/methylcobalamin/