Antiviral medicinal plants found in Lanna traditional medicine

Ethnopharmacology, phytochemistry and pharmacology of Benincasae Exocarpium: A review

Benincasae Exocarpium (BE, Dongguapi in Chinese), as the dried outer pericarp of Benincasa hispida (wax gourd) in Cucurbitaceae family, is one of traditional Chinese medicines with the same origin as medicine and food. Up to now, 43 compounds were isolated from BE, including flavonoids, alkaloids, tannins, phenolic acids, soluble fiber and carbohydrates. Modern pharmacological studies and clinical practice showed that BE has diuretic, hypolipidemic effects, hypoglycemic, antioxidant, antibacterial, and other effects. The folk uses, functional factors, pharmacological activities, patents and clinical applications of BE were reviewed in this paper. In addition, the paper also discussed the current problems for the further studies. The information summarized in this paper provides valuable clues for the comprehensive utilization of medicine and food resources and gives a scientific basis for the development of medicinal plants of BE.

Saurauia vulcani (Korth.) As Herbal Medicine Potential From North Sumatera, Indonesia: A Literature Review

According to some studies, two-thirds of the world's plant species have therapeutic worth. Saurauia vulcani (Korth.) is one of them. This is something that can be found in Indonesia. Traditionally, this herb was known as pirdot and was used to cure diabetes. This article examines the scientific activities of pirdot leaves as well as their safety for usage. This study used a literature review article as its design. Searching for related publications using data from Pubmed, Proquest, Ebsco, ScienceDirect, and Google Scholar for the last ten years (2011–2021) yielded 141 articles. There are 14 pertinent articles that explore their substance and application in health. The content of secondary metabolites that have been reported proves that pirdot has properties as an antidiabetic, immunostimulant, antidiarrhoea, anticholesterol, and hepatoprotective.