Zobrazeno 1 - 10
of 365
pro vyhledávání: '"Lan-Ping Guo"'
Autor:
Bin Ma, Siru Wang, Haonan Li, Qinyue Wang, Yaqi Hong, Yang-mei Bao, Hua Liu, Ming Li, Yucheng Zhao, Lan-ping Guo
Publikováno v:
Heliyon, Vol 10, Iss 10, Pp e30868- (2024)
Licorice is a well-known Chinese medicinal plant that is widely used to treat multiple diseases and process food; however, wild licorice is now facing depletion. Therefore, there is an urgent need to identify and protect licorice germplasm diversity.
Externí odkaz:
https://doaj.org/article/e8073138e18b4ced9d4896d742a83c82
Autor:
Li Wang, Yi-gui Mao, Xiang Zeng, Na Liu, Chao-fei Niu, Xin-xin Li, Bing-ji Ma, Lan-ping Guo, Xiao-long Yang
Publikováno v:
Frontiers in Nutrition, Vol 9 (2022)
In this study, the polysaccharide was extracted by subcritical water from Dendrobium huoshanense. A novel polysaccharide (DHPs-1) was obtained through several purification steps and its structure and bioactivity were investigated. Structural analysis
Externí odkaz:
https://doaj.org/article/b19b3319815243c085a5e8c16128a7ca
Autor:
Yan-Duo Wang, Jian Yang, Qi Li, Yuan-Yuan Li, Xiang-Mei Tan, Si-Yang Yao, Shu-Bin Niu, Hui Deng, Lan-Ping Guo, Gang Ding
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Seco-sativene sesquiterpenoids are an important member of phytotoxins and plant growth regulators isolated from a narrow spectrum of fungi. In this report, eight seco-sativene sesquiterpenoids (1–8) were first analyzed using the UPLC-Q-TOF-MS/MS te
Externí odkaz:
https://doaj.org/article/eed3eabc105f4e8db6bbf9cc2ed4008c
Autor:
Ye Yang, Kai Zheng, Lan-Ping Guo, Cheng-Xiao Wang, Du-Bo Zhong, Le Shang, Hong-Juan Nian, Xiu-Ming Cui, Shao-Jun Huang
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 233, Iss , Pp 113348- (2022)
UPLC-MS/MS and GC-MS/MS were used to establish a method to simultaneously determine various pesticide residues in Panax notoginseng. Results showed that the limits of detection of 249 pesticides were all 5–10 μg/kg. The detection rate of pesticide
Externí odkaz:
https://doaj.org/article/a49bbf38eef44f9db0b91eb3d02edc05
Publikováno v:
Plant Methods, Vol 16, Iss 1, Pp 1-28 (2020)
Abstract Biomacromolecules, the first components of bioactive substances in traditional Chinese medicines (TCM) have wide bioactivity-related efficacy but have not yet been fully appreciated compared to small molecule components. The present review b
Externí odkaz:
https://doaj.org/article/8ae928b97e844a139cd1f2c48ab33a8c
Autor:
Ai-Ping Deng, Chuan-Zhi Kang, Li-Ping Kang, Chao-Geng Lyu, Wen-Jin Zhang, Sheng Wang, Hong-Yang Wang, Tie-Gui Nan, Li Zhou, Lu-Qi Huang, Zhi-Lai Zhan, Lan-Ping Guo
Publikováno v:
Frontiers in Pharmacology, Vol 12 (2022)
Sulfur Angelicae Dahuricae Radix (Baizhi) is a common medicinal herb in Asian countries. A practical protocol combining metabolomics, pharmacology, and cytotoxicity was developed to comprehensively evaluate the influence of sulfur-fumigation on the q
Externí odkaz:
https://doaj.org/article/cc47c23bffd44559864f78e477dc1b0c
Autor:
Yan-Duo Wang, Cheng-Gang Song, Jian Yang, Tao Zhou, Yu-Yang Zhao, Jian-Chun Qin, Lan-Ping Guo, Gang Ding
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
Analysis, purification, and characterization of AFB1 degraded products are vital steps for elucidation of the photocatalytic mechanism. In this report, the UPLC-Q-TOF-MS/MS technique was first coupled with purification and NMR spectral approaches to
Externí odkaz:
https://doaj.org/article/669ddbef7cc349abb9cb7f3b7d9f0e98
Autor:
Yuan Li, Zhi-Qiang Luo, Jie Yuan, Sheng Wang, Juan Liu, Ping Su, Jun-Hui Zhou, Xiang Li, Jian Yang, Lan-Ping Guo
Publikováno v:
Cells, Vol 11, Iss 23, p 3757 (2022)
Plant stress memory can provide the benefits of enhanced protection against additional stress exposure. Here, we aimed to explore the responses of recurrent and non-recurrent yeast extract (YE) stresses in Sorbus pohuashanensis suspension cells (SPSC
Externí odkaz:
https://doaj.org/article/833fe1f91bf04100baf7fb9f1e309811
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2021 (2021)
The proposed work is focused on the simultaneous quantification of 14 compounds in the medicinal plant Achillea millefolium based on Near-Infrared Spectroscopy (NIR). The regression model of single-compound models (SCMs) and multicompound model (MCM)
Externí odkaz:
https://doaj.org/article/480b6603647e47ecb4d862c19727ddac
Publikováno v:
Molecules, Vol 24, Iss 7, p 1229 (2019)
Although smoke-isolated karrikins (KAR1) could regulate secondary metabolism in medicinal plants, the signal transduction mechanism has not been reported. This study highlights the influence of KAR1 on tanshinone I (T-I) production in Salvia miltiorr
Externí odkaz:
https://doaj.org/article/ef4428f8ee904ba5911e18acdee3e3d7