Results 31 to 40 of about 51,810 (321)

Evaluation of glucosidases of Aspergillus niger strain comparing with other glucosidases in transformation of ginsenoside Rb1 to ginsenosides Rg3

Journal of Ginseng Research, 2014
The transformation of ginsenoside Rb1 into a specific minor ginsenoside using Aspergillus niger KCCM 11239, as well as the identification of the transformed products and the pathway via thin layer chromatography and high performance liquid chromatography
Kyung Hoon Chang, Mi Na Jo, Kee-Tae Kim, Hyun-Dong Paik   +3 more
doaj   +1 more source

Ginsenoside Rg1 alleviates HG-induced autophagy of retinal microvascular endothelial cells by activating ACE2/Ang1-7/Mas in vitro. [PDF]

Sci Rep
Chen Y, Jin Y.
europepmc   +2 more sources

Improvement of Memory in Mice and Increase of Hippocampal Excitability in Rats by Ginsenoside Rg1’s Metabolites Ginsenoside Rh1 and Protopanaxatriol

Journal of Pharmacological Sciences, 2009
Ginsenoside Rg1 has been reported to improve cognitive function in many memory-impaired animal models. However, little is known about the bioactivity of its metabolites in the central nervous system in vivo.
Yu-Zhu Wang, Ji Chen, Shi-Feng Chu, Yong-Sheng Wang, Xiao-Ying Wang, Nai-Hong Chen, Jun-Tian Zhang   +6 more
doaj   +1 more source

Pharmacokinetic Herb-Drug Interactions: Insight into Mechanisms and Consequences [PDF]

, 2015
Herbal medicines are currently in high demand, and their popularity is steadily increasing. Because of their perceived effectiveness, fewer side effects and relatively low cost, they are being used for the management of numerous medical conditions ...
Horie, Toshiharu, Oga, Enoche Florence, Sekine, Shuichi, Shitara, Yoshihisa   +3 more
core   +1 more source

Chemical Comparison of Two Drying Methods of Mountain Cultivated Ginseng by UPLC-QTOF-MS/MS and Multivariate Statistical Analysis

Molecules, 2017
In traditional Chinese medicine practice, drying method is an essential factor to influence the components of Chinese medicinal herbs. In this study, an ultra-performance liquid chromatography quadrupole time-of-flight tandem mass spectrometry (UPLC-QTOF-
Xin-fang Xu, Shu-ya Xu, Ying Zhang, Hui Zhang, Meng-nan Liu, Huan Liu, Yan Gao, Xue Xue, Hui Xiong, Rui-chao Lin, Xiang-ri Li   +10 more
doaj   +1 more source

Ginsenoside Rc Promotes Bone Formation in Ovariectomy-Induced Osteoporosis In Vivo and Osteogenic Differentiation In Vitro

International Journal of Molecular Sciences, 2022
Ginsenoside Rc is one of the active components used in traditional Chinese medicine. We aim to explore how ginsenoside Rc can be used in the treatment of osteoporosis. Micro-CT demonstrated that the treatment of ovariectomized (OVX) mice with ginsenoside
N. Yang, Xiao Zhang, Lingfeng Li, Tongtong Xu, Meihui Li, Qi Zhao, Jinling Yu, Jue Wang, Zhihui Liu   +8 more
semanticscholar   +1 more source

Preparation and Characterization of a Standardized Anticonvulsant Ginseng Rb Extract from Panax quinquefolius L. [PDF]

, 2011
A ginseng Rb extract (GRbE) containing three major ingredients of ginsenoside Rb1 (G-Rb1), ginsenoside Rb3 (G-Rb3) and ginsenoside Rd (G-Rd) has been shown to have anticonvulsant and neuroprotective activity.
Lian, Xiao-Yuan, Zhang, Zhizhen
core   +2 more sources

Inhibition of Myocardial Cell Apoptosis Is Important Mechanism for Ginsenoside in the Limitation of Myocardial Ischemia/Reperfusion Injury

Frontiers in Pharmacology, 2022
Ischemic heart disease has a high mortality, and the recommended therapy is reperfusion. Nevertheless, the restoration of blood flow to ischemic tissue leads to further damage, namely, myocardial ischemia/reperfusion injury (MIRI).
Zhihan Chen, Jingping Wu, Sijing Li, Caijiao Liu, Yulan Ren   +4 more
semanticscholar   +1 more source

Mapping a novel positive allosteric modulator binding site in the central vestibule region of human P2X7 [PDF]

, 2019
P2X7 receptors are important in the regulation of inflammatory responses and immune responses to intracellular pathogens such as Mycobacterium tuberculosis and Toxoplasma gondii.
Angulo, Jesus, Bidula, Stefan M, Cromer, Brett A, Stokes, Leanne, Walpole, Samuel   +4 more
core   +3 more sources

A stereo-selective growth inhibition profile of ginsenoside Rh2 on human colon cancer cells

CyTA - Journal of Food, 2019
We compared the stereo-selective growth inhibition effects of purified enantiomeric pairs of ginsenoside Rh2 (20(S)-ginsenoside Rh2 and 20(R)-ginsenoside Rh2) on human colon cancer cells in vitro with non-invasive real-time cellular analysis. When 50 μM,
Yunju Jeong, Seockmo Ku, Hyun Ju You, Geun Eog Ji   +3 more
doaj   +1 more source