Vicatia thibetica de Boiss: Botany, Traditional Uses, Phytochemistry, Quantitative Analysis, and Pharmacology.

BACKGROUND: Vicatia thibetica de Boiss is a common Tibetan medicine used for both medicine and food, belonging to the family Apiaceae. This plant has the functions of dispelling wind, removing dampness, dispersing cold, and relieving pain. It has great development potential and application prospects in food development and medicinal value. METHODS: The related references on botany, traditional uses, phytochemistry, quantitative analysis, and pharmacology of V. thibetica de Boiss had been retrieved from both online and offline databases, including PubMed, ScienceDirect, Web of Science, Elsevier, Willy, SpringLink, SciFinder, Google Scholar, Baidu Scholar, ACS publications, SciHub, Scopus, and CNKI. RESULTS: V. thibetica de Boiss exerts nourishing, appetizing, and digestive effects according to the theory of Tibetan medicine. Phytochemical reports have revealed that V. thibetica de Boiss contains flavonoids, coumarins, sterols, and organic acids. Meanwhile, the quantitative analysis of the chemical constituents of V. thibetica de Boiss has been done by means of UPLC-Q-TOF-MS. It has also been found that V. thibetica de Boiss possesses multiple pharmacological activities, including anti-fatigue, anti-oxidant, anti-aging, and non-toxic activities. CONCLUSION: This paper has comprehensively summarized botany, traditional uses, phytochemistry, quantitative analysis, and pharmacology of V. thibetica de Boiss. It will not only provide an important clue for further studying V. thibetica de Boiss, but also offer an important theoretical basis and valuable reference for in-depth research and exploitation of this plant in the future.

[Application and problems analysis of traditional Chinese medicine volatile oil preparation technology based on ionic liquids].

Ionic liquids(ILs) are salts composed entirely of anions and cations in a liquid state at or near room temperature, which have a variety of good physicochemical properties such as low volatility and high stability. This paper mainly reviewed the research overview of ILs in the application of traditional Chinese medicine(TCM) volatile oil preparation technology. Firstly, it briefly introduced the application of TCM volatile oil preparation technology and composition classification and physicochemical properties of ILs, and then summarized the application of ILs in the extraction, separation, analysis, and preparation of TCM volatile oil. Finally, the problems and challenges of ILs in the application of TCM volatile oil were explained, and the application of ILs in TCM volatile oil in the future was prospected.

Ethnopharmacology, Phytochemistry, and Pharmacology of Pyrethrum tatsienense (Bureau & Franch.) Ling ex C. Shih: A Comprehensive Review.

BACKGROUND: Pyrethrum tatsienense (Bureau & Franch.) Ling ex C. Shih (PTLCS) belongs to the family Compositae, which is a perennial medicinal plant mainly distributed in the Qinghai-Tibet Plateau of China. This review provides a comprehensive summary of the ethnopharmacology, phytochemistry, and pharmacology of PTLCS. This review offers valuable references and guidance for researching PTLCS in depth. METHODS: The related references of PTLCS were retrieved from an online database, such as Web of Science, Google Scholar, SciFinder, PubMed, SpringLink, Elsevier, Willy, CNKI, and so on. RESULTS: PTLCS is widely reported for treating headaches, head injuries, traumatic injuries, anabrosis, impetigo, hepatitis, and other diseases in the medical field. Phytochemical research revealed that this plant contained flavonoid aglycones, flavonoid glycosides, xanthones, triterpenoids, coumarins, polyacetylenes, volatile oils, and other compounds. Meanwhile, PTLCS exhibited extensive pharmacological activities including anti-cardiac ischemia, anti-hypoxia, hepatoprotective, anti- inflammatory and analgesic, and antioxidant activities. CONCLUSIONS: PTLCS is widely used as a Tibetan medicine, which has a variety of chemicals with diverse bioactivities. Therefore, further studies are necessary to perform on the PTLCS to assay biological activities, discover their bioactive constituents, and reveal pharmacological mechanisms. This review may supply an important theoretical basis and valuable reference for in-depth research and exploitations of PTLCS.

Ethnopharmacology, Phytochemistry, and Pharmacology of Highland Barley Monascus purpureus Went: A Comprehensive Review.

BACKGROUND: Highland barley Monascus purpureus Went, a traditional Tibetan medicine with food functions, which is fermented by Monascus purpureus with highland barley as substrate. It possesses various medical functions of promoting blood circulation and removing blood stasis, invigorating spleen and promoting digestion in folk of the Qinghai-Tibet Plateau in China. This review provides a comprehensive overview of ethnopharmacology, phytochemistry, and pharmacology of highland barley Monascus purpureus Went. METHODS: The references of highland barley Monascus purpureus Went were retrieved from the online database, such as Web of Science, Google Scholar, SciFinder, PubMed, SpringLink, Elsevier, Willy, CNKI, and so on. RESULTS: Phytochemical research revealed that highland barley Monascus purpureus Went contained multiple chemical components, including Monascus pigments, monacolins, lactones, and other compounds. The reported pharmacological activities of highland barley Monascus purpureus Went included hypolipidemic, anti-nonalcoholic fatty liver disease, and hepatoprotective activities. CONCLUSION: In a word, botany, ethnopharmacology, phytochemistry and pharmacology of highland barley Monascus purpureus Went were reviewed comprehensively in this paper. In the future, highland barley Monascus purpureus Went needs further study, such as paying more attention to quality control and utilization of medicine. Therefore, this review may provide a theoretical basis and valuable data for future studies and exploitations on highland barley Monascus purpureus Went.

Dataset for liver metabolomic profile of highland barley Monascus purpureus went extract-treated golden hamsters with nonalcoholic fatty liver disease.

Nonalcoholic Fatty Liver Disease (NAFLD) is a serious problem endangering human health in the world. The pathogenesis of this disease is often accompanied by lipid metabolism disorder and can cause liver lipid accumulation. Highland barley Monascus purpureus Went extract (HBMPWE) can inhibit the liver lipid accumulation caused by a high-fat, high-fructose, high-cholesterol diet. However, it is not clear what changes have taken place in the process of liver lipid metabolism after HBMPWE administration. To fill this knowledge gap and to support the findings published in the companion research article entitled "Highland Barley Monascus purpureus Went Extract Ameliorates High-Fat, High-Fructose, High-Cholesterol Diet Induced Nonalcoholic Fatty Liver Disease by Regulating Lipid Metabolism in Golden Hamsters" [1], we provided important information related to the liver differential metabolites and identified twenty-one differential metabolites of liver metabolism. In the model group, the levels of lactate, linoleic acid, and malic acid increased significantly. After HBMPWE treatment, the expressions of these metabolites reduced significantly. Therefore, these liver differential metabolites could be used as biological signatures reflecting the severity of NAFLD and HBMPWE treatment outcomes.