Serum metabolic profiling of patients with diabetic kidney disease based on gas chromatography-mass spectrometry - Bian, Xueyan; Wang, Chenwen; Wang, Majie; Yin, Ailing; Xu, Jiayan; Liu, Mijia; Wang, Hui; Cao, Yating; Huang, Xin; Qin, Chenxue; Zhang, Ye; Yu, Heming (Frontiers in Molecular Biosciences, 2025)