Additional file 4 of Anthocyanin improves kidney function in diabetic kidney disease by regulating amino acid metabolism

Additional file 4: Table S3. (A) The identified kidney metabolites under negative model in CT, DKD, and ANT groups. (B) The identified kidney metabolites under positive model in CT, DKD, and ANT groups.

补充材料4：表S3。（A）CT、DKD及ANT三组肾脏样本在负离子检测模式下鉴定得到的代谢物；（B）CT、DKD及ANT三组肾脏样本在正离子检测模式下鉴定得到的代谢物。