| Title: | "An Exploration of Dynamic Changes in the Mulberry Growth Process Based on UPLC-Q-Orbitrap-MS, HS-SPME-GC-MS, and HS-GC-IMS" |
| Author(s): | Wu S; Yin J; Li X; Xie J; Ding H; Han L; Bie S; Li F; Zhu B; Kang L; Song X; Yu H; Li Z; |
| Address: | "College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China. Haihe Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China. State Key Laboratory of Component-Based Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China. State Key Laboratory Breeding Base of Dao-di Herbs, National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China" |
| ISSN/ISBN: | 2304-8158 (Print) 2304-8158 (Electronic) 2304-8158 (Linking) |
| Abstract: | "This work was designed to investigate the dynamic changes process of non-volatile organic compounds (n-VOCs) and volatile organic compounds (VOCs) in mulberries during different growth periods using UPLC-Q-Orbitrap-MS, HS-SPME-GC-MS, and HS-GC-IMS. A total of 166 compounds were identified, including 68 n-VOCs and 98 VOCs. Furthermore, principal component analysis (PCA), random forest analysis (RFA) and orthogonal partial least squares discriminant analysis (OPLS-DA) were used to analyze differences in mulberries at different ripening stages. A total of 74 compounds appeared or disappeared at different ripening periods and 24 compounds were presented throughout the growth process. Quantitative analysis and antioxidant experiments revealed that as the mulberries continued to mature, flavonoids and phenolic acids continued to increase, and the best antioxidant activity occurred from stage IV. Conclusively, an effective strategy was established for analyzing the composition change process during different growth periods, which could assist in achieving dynamic change process analysis and quality control" |
| Keywords: | Hs-gc-ims Hs-spme-gc-ms UPLC-Q-Orbitrap-MS dynamic process analysis mulberry non-volatile organic compounds volatile organic compounds; |
| Notes: | "PubMed-not-MEDLINEWu, Shufang Yin, Jiaxin Li, Xuejuan Xie, Jingyi Ding, Hui Han, Lifeng Bie, Songtao Li, Fangyi Zhu, Beibei Kang, Liping Song, Xinbo Yu, Heshui Li, Zheng eng No.22ZYJDSS00100/Science and Technology Program of Tianjin/ 22HHZYSS00003/Science and Technology Project of Haihe Laboratory of Modern Chinese Medicine/ CI 2021A04007/Scientific and Technological Innovation Project of China Academy of Chinese Medical Sciences/ C12021A05206/Scientific and Technological Innovation Project of China Academy of Chinese Medical Sciences/ No: ZYYCXTD-D-202002/Innovation Team and Talents Cultivation Program of National Administration of Traditional Chinese Medicine/ Switzerland 2023/09/28 Foods. 2023 Sep 6; 12(18):3335. doi: 10.3390/foods12183335" |
