Study shows reduction of PNPT1 linked to renal tubular atrophy in chronic kidney disease
March 10, 2023
Reduction of renal tubular cell polynucleotide phosphorylase (PNPT1) expression has been linked to renal tubular atrophy in chronic kidney disease, according to a new study. The research, published in Nature Communications, found that renal tubular cell PNPT1 reduction causes renal tubular atrophy by inhibiting protein synthesis.