质谱成像技术在人参属药用植物成分和活性中的研究进展OA

Mass spectrometry imaging(MSI)is a technique that converts mass spectrometry data into a two-dimensional spatial distribution of molecules.It enables the spatial visualization analysis of sample tissues without labeling.Ginseng,American ginseng,and notoginseng are representative medicinal plants of the Panax genus in the Araliaceae family and are widely used in clinical practice.Research on the components of medicinal plants of the genus Panax has mostly focused on qualitative and quantitative analysis.MSI can directly image the components simultaneously and obtain the spatial distribution information of the components in plant and animal tissues.On this basis,it can be applied in the researches of effective components,activities,and mechanisms of medicinal plants of the Panax genus.This review focused on the development of MSI and its application in the research of medicinal plants of the Panax genus,with the expectation of providing references for relevant research on medicinal plants of the Panax genus.