PMID- 29363305 OWN - NLM STAT- MEDLINE DCOM- 20180312 LR - 20191210 IS - 1520-5118 (Electronic) IS - 0021-8561 (Linking) VI - 66 IP - 6 DP - 2018 Feb 14 TI - Fecal Metabolomics of Type 2 Diabetic Rats and Treatment with Gardenia jasminoides Ellis Based on Mass Spectrometry Technique. PG - 1591-1599 LID - 10.1021/acs.jafc.7b06082 [doi] AB - Modern studies have indicated Gardenia jasminoides Ellis (G. jasminoides) showed positive effect in treating type 2 diabetes mellitus (T2DM). In this study, 60 streptozotocin-induced T2DM rats were divided into four groups: type 2 diabetes control group, geniposide-treated group, total iridoid glycosides-treated group, and crude extraction of gardenlae fructus-treated group. The other ten healthy rats were the healthy control group. During 12 weeks of treatment, rat's feces samples were collected for the metabolomics study based on mass spectrometry technique. On the basis of the fecal metabolomics method, 19 potential biomarkers were screened and their relative intensities in each group were compared. The results revealed G. jasminoides mainly regulated dysfunctions in phenylalanine metabolism, tryptophan metabolism, and secondary bile acid biosynthesis pathways induced by diabetes. The current study provides new insight for metabonomics methodology toward T2DM, and the results show that feces can preferably reflect the liver and intestines disorders. FAU - Zhou, Yuan AU - Zhou Y AD - School of Pharmaceutical Sciences, Jilin University , Changchun 130012, China. AD - Key Laboratory of Magnetic Resonance in Biological Systems, National Center for Magnetic Resonance in Wuhan, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences , Wuhan 430071, China. FAU - Men, Lihui AU - Men L AD - School of Pharmaceutical Sciences, Jilin University , Changchun 130012, China. FAU - Pi, Zifeng AU - Pi Z AD - National Center for Mass Spectrometry in Changchun & Jilin Province Key Laboratory of Chinese Medicine Chemistry and Mass Spectrometry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, China. FAU - Wei, Mengying AU - Wei M AD - School of Pharmaceutical Sciences, Jilin University , Changchun 130012, China. FAU - Song, Fengrui AU - Song F AUID- ORCID: 0000-0001-7338-8139 AD - National Center for Mass Spectrometry in Changchun & Jilin Province Key Laboratory of Chinese Medicine Chemistry and Mass Spectrometry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, China. FAU - Zhao, Chunfang AU - Zhao C AD - School of Pharmaceutical Sciences, Jilin University , Changchun 130012, China. FAU - Liu, Zhiqiang AU - Liu Z AD - National Center for Mass Spectrometry in Changchun & Jilin Province Key Laboratory of Chinese Medicine Chemistry and Mass Spectrometry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, China. LA - eng PT - Evaluation Study PT - Journal Article DEP - 20180206 PL - United States TA - J Agric Food Chem JT - Journal of agricultural and food chemistry JID - 0374755 SB - IM MH - Animals MH - Diabetes Mellitus, Type 2/*diet therapy/metabolism MH - Feces/*chemistry MH - Fruit/metabolism MH - Gardenia/*metabolism MH - Humans MH - Male MH - Mass Spectrometry/*methods MH - Metabolomics/*methods MH - Rats MH - Rats, Wistar OTO - NOTNLM OT - G. jasminoides OT - UPLC-Q-TOF-MS OT - fecal metabolomics OT - type 2 diabetes EDAT- 2018/01/25 06:00 MHDA- 2018/03/13 06:00 CRDT- 2018/01/25 06:00 PHST- 2018/01/25 06:00 [pubmed] PHST- 2018/03/13 06:00 [medline] PHST- 2018/01/25 06:00 [entrez] AID - 10.1021/acs.jafc.7b06082 [doi] PST - ppublish SO - J Agric Food Chem. 2018 Feb 14;66(6):1591-1599. doi: 10.1021/acs.jafc.7b06082. Epub 2018 Feb 6.