Investigating the mechanism of Fuling-Banxia-Dafupi in the treatment of diabetic kidney disease using network pharmacology and molecular docking

Go deeply into the molecular mechanism of Fuling-Banxia-Dafupi in the treatment of diabetic kidney disease (DKD) by network pharmacology and molecular docking. Fuling-Banxia-Dafupi is a pair of traditional Chinese medicine for diabetic kidney disease, which can slow down the development of diabetic kidney disease. Screening active components and targets of Fuling-Banxia-Dafupi using the TCMSP database. The Uniprot database was also used to identify effective drug targets. DKD-related Targets were retrieved from the Gene Cards database, and the overlap between these targets and Fuling-Banxia-Dafupi was obtained. GO and KEGG pathway concentration analyses were showed using Metascape, and the results were presented by the microcredit platform. A total of 616 active ingredients and targets were confrimed and intersected with 3,951 diabetic neuropathy-related targets, resulting in 306 common targets. Baicalein and cerevisterol are the core components of Fuling-Banxia-Dafupi, and the key targets are TP53, SRC, and STAT 3. PI3K-Akt signalling pathway is an important pathway. The molecular docking indicated that its main active components and target proteins have good binding activity. Graphical Abstract