Targeted metabolomics reveals the aberrant energy status in diabetic peripheral neuropathy and the neuroprotective mechanism of traditional Chinese medicine JinMaiTong.

"Declaration of competing interest The authors declare that there are no conflicts of interest."

"This work was supported by the 10.13039/501100001809National Natural Science Foundation of China (Grant Nos.: 82104827 and 82274336), the National High Level Hospital Clinical Research Funding, China (Grant No.: 2022-PUMCH-A-265), and the Young Elite Scientists Sponsorship Program by China Association of Chinese Medicine (Grant No.: CACM-2022-QNRC2-B14). Fig. 1, Fig. 9 were created with Biorender.com. Bingjia Zhao: Investigation, Data curation, Writing - Original draft preparation; Qian Zhang: Conceptualization, Funding acquisition, Writing - Reviewing and Editing; Yiqian He and Weifang Cao: Investigation; Wei Song: Methodology, Data curation, Writing - Reviewing and Editing; Xiaochun Liang: Project administration, Supervision."