Results 51 to 60 of about 5,453 (156)

Integrating mass spectrometry and systems biology for the modernization of natural medicines: From deciphering chemical complexity to holistic efficacy assessment

VIEW, EarlyView.
This review explores how mass spectrometry is transforming research in natural medicines, with Traditional Chinese medicine (TCM) as a primary exemplar. It details the application of advanced mass spectrometry in chemical analysis, the development of comprehensive quality control methods, and systematic research on the targeted mechanisms of single ...
Yudian Xu, Linlin Cao, Chenhuan Ding, Chen Wang, Yi Lai, Dan Ru, He Li, Wei Xu   +7 more
wiley   +1 more source

Chromosome‐Level Genome Assembly of the Allotetraploid Gynostemma pentaphyllum Provides Novel Insights Into the Biosynthesis of Ginsenoside and Gypenoside LVI

Plant Biotechnology Journal, EarlyView.
ABSTRACT Gynostemma pentaphyllum, a herb used in tea and traditional Chinese medicine, shows geographic variation in its production of valuable dammarane‐type ginsenosides and gypenoside LVI between populations from Suining (SN) and Nanning (NN). To elucidate the mechanisms underlying this differential metabolite accumulation, a chromosome‐level genome
Peina Zhou, Si‐Jie Liu, Lijin Huang, Yingping Wang, Xinyu Jiang, Wang Dong, Jianfeng Gong, Long Wang, Yuyin Zhao, Huiying Wang, Ping Li, Jia‐Yu Xue, Xu Lu   +12 more
wiley   +1 more source

Ginsenoside Rb1 Protects Rat Neural Progenitor Cells against Oxidative Injury [PDF]

Molecules, 2014
Ginseng, the root of Panax ginseng C.A. Meyer, has been used as a tonic to enhance bodily functions against various ailments for hundreds of years in Far Eastern countries without apparent adverse effects. Ginsenoside Rb1, one of the most active ingredients of ginseng, has been shown to possess various pharmacological activities.
Na Ni, Qiang Liu, Huixia Ren, Di Wu, Chuanming Luo, Peng Li, Jian-Bo Wan, Huanxing Su   +7 more
openaire   +3 more sources

Comparative analysis of the gut microbiota in people with different levels of ginsenoside Rb1 degradation to compound K.

PLoS ONE, 2013
Panax ginseng (family Araliaceae) which contains ginsenoside Rb1 as a main constituent is traditionally used as a remedy for cancer, inflammation, stress, and ageing.
Kyung-Ah Kim, Il-Hoon Jung, Se-Hoon Park, Young-Tae Ahn, Chul-Sung Huh, Dong-Hyun Kim   +5 more
doaj   +1 more source

Targeting Autophagy in Ovarian Cancer: The Emerging Role of Ginsenosides

Cancer Medicine, Volume 15, Issue 3, March 2026.
ABSTRACT Background Ovarian cancer, the third most prevalent gynecological malignancy, is frequently diagnosed at an advanced stage owing to its asymptomatic early progression. Despite the application of conventional therapies, clinical management remains limited by adverse effects and the development of drug resistance.
Yuxin Guo, Cuilan Yun, Yuemei Zhang, Xu Yang, Huiqin Liu   +4 more
wiley   +1 more source

Ginsenoside-Rb1 Induces ARPE-19 Proliferation and Reduces VEGF Release [PDF]

ISRN Ophthalmology, 2011
Rb1, a ginsenoside from ginseng root extract, possesses antiangiogenic effects, but its role on ocular cells has not been studied. We hypothesize that Rb1 inhibits the production of the angiogenic cytokine VEGF from ARPE-19 cells, leading to a significant reduction in the proliferation of ocular vasculatures.
Betts, Brandi S., Parvathaneni, Kalpana, Yendluri, Bharat B., Grigsby, Jeffery, Tsin, Andrew T. C.   +4 more
openaire   +2 more sources

Particulate Matter 2.5 Mediates Cutaneous Cellular Injury by Inducing Mitochondria-Associated Endoplasmic Reticulum Stress: Protective Effects of Ginsenoside Rb1

Antioxidants, 2019
The prevalence of fine particulate matter-induced harm to the human body is increasing daily. The aim of this study was to elucidate the mechanism by which particulate matter 2.5 (PM2.5) induces damage in human HaCaT keratinocytes and normal human dermal
Mei Jing Piao, Kyoung Ah Kang, Ao Xuan Zhen, Pincha Devage Sameera Madushan Fernando, Mee Jung Ahn, Young Sang Koh, Hee Kyoung Kang, Joo Mi Yi, Yung Hyun Choi, Jin Won Hyun   +9 more
doaj   +1 more source

Ginsenoside Rb1 Targets the HRD1‐STING Axis to Mitigate Cholesterol‐Induced VSMC Senescence

Journal of Clinical Laboratory Analysis, Volume 40, Issue 5, March 2026.
Schematic representation of the proposed mechanism of action for Ginsenoside Rb1. Suppression of HRD1 expression in VSMCs cholesterol stimulation, leading to ER stress (BiP/XBP1s upregulation), STING pathway activation, ROS accumulation (including mitochondrial ROS), and ultimately, VSMC senescence.
Haiming Niu, Yingzhang Cai, Conghui Yu, Ning Lin, Miaolian Chen, Linli Wang   +5 more
wiley   +1 more source

Ginsenoside Rb1, Compound K and 20(S)-Protopanaxadiol Attenuate High-Fat Diet-Induced Hyperlipidemia in Rats via Modulation of Gut Microbiota and Bile Acid Metabolism

Molecules
Hyperlipidemia, characterized by elevated serum lipid concentrations resulting from lipid metabolism dysfunction, represents a prevalent global health concern.
Kang-Xi Zhang, Yue Zhu, Shu-Xia Song, Qing-Yun Bu, Xiao-Yan You, Hong Zou, Guo-Ping Zhao   +6 more
doaj   +1 more source

MicroRNAs in Methamphetamine: Addiction, Neurotoxicity, and Therapeutic Potential

MedComm – Future Medicine, Volume 5, Issue 1, March 2026.
The use of METH leads to the release of dopamine from the affected brain regions, including the nucleus accumbens (NAc), ventral tegmental area (VTA), prefrontal cortex (PFC), hippocampus (Hip), and striatum. This triggers signals that alter miRNA expression, which in turn leads to differential expression of target genes.
Yacoubou Abdoul Razak Mahaman, An‐Ping Ye, Ya‐Xian Zhang, Ming‐Yu Chen, Fang Huang, Rong Liu, Ying‐Yan Fang, Xiaochuan Wang   +7 more
wiley   +1 more source