Transcriptomics and Proteomics Reveal That TLPW Acupuncture Ameliorates Proteinuria in Diabetic Kidney Disease Model Rats by Suppressing Epithelial-to-Mesenchymal Transition via the DPP4/SDF-1<i>α</i>/TGF-<i>β</i>/Smad Signalling Axis. This evidence concerns the gene DPP4 and diabetic kidney disease.