Research progress on the pharmacological effects and chemical constituents of Pien Tze Huang and its potential Q-markers

Calculus bovis in hepatocellular carcinoma: Tumor molecular basis, Wnt/β-catenin pathway role, and protective mechanism

In this editorial, we comment on the recent article by Huang et al. The editorial focuses specifically on the molecular mechanisms of hepatocellular carcinoma (HCC), mechanism of Wnt/β-catenin pathway in HCC, and protective mechanism of Calculus bovis (CB) in HCC. Liver cancer is the fourth most common cause of cancer-related deaths globally. The most prevalent kind of primary liver cancer, HCC, is typically brought on by long-term viral infections (hepatitis B and C), non-alcoholic steatohepatitis, excessive alcohol consumption, and other conditions that can cause the liver to become chronically inflamed and cirrhotic. CB is a well-known traditional remedy in China and Japan and has been used extensively to treat a variety of diseases, such as high fever, convulsions, and stroke. Disturbances in lipid metabolism, cholesterol metabolism, bile acid metabolism, alcohol metabolism, and xenobiotic detoxification lead to fatty liver disease and liver cirrhosis. Succinate, which is a tricarboxylic acid cycle intermediate, is vital to energy production and mitochondrial metabolism. It is also thought to be a signaling molecule in metabolism and in the development and spread of liver malignancies. The Wnt/β-catenin pathway is made up of a group of proteins that are essential for both adult tissue homeostasis and embryonic development. Cancer is frequently caused by the dysregulation of the Wnt/β-catenin signaling pathway. In HCC liver carcinogenesis, Wnt/β-catenin signaling is activated by the expression of downstream target genes. Communication between the liver and the gut exists via the portal vein, biliary tract, and systemic circulation. This "gut-liver axis" controls intestinal physiology. One of the main factors contributing to the development, progression, and treatment resistance of HCC is the abnormal activation of the Wnt/β-Catenin signaling pathway. Therefore, understanding this pathway is essential to treating HCC. Eleven ingredients of CB, particularly oleanolic acid, ergosterol, and ursolic acid, have anti-primary liver cancer properties. Additionally, CB is important in the treatment of primary liver cancer through pathways linked to immune system function and apoptosis. CB also inhibits the proliferation of cancer stem cells and tumor cells and controls the tumor microenvironment. In the future, clinicians may be able to recommend one of many potential new drugs from CB ingredients to treat HCC expression, development, and progress.

Discovery of adamantane-type polycyclic polyprenylated acylphloroglucinols that can prevent concanavalin A-induced autoimmune hepatitis in mice

Hyperadamans A-G (1-7), seven new adamantane type polycyclic polyprenylated acylphloroglucinols (PPAPs), were isolated from Hypericum wilsonii N. Robson. Structurally, 1-4 were the first adamantanes bearing an unusual 2,7-dioxabicyclo-[2.2.1]-heptane fragment, and compound 5 was the first adamantane with a rare 1,6-dioxaspiro[4.4]nonane section. Importantly, 1-7 exhibited significant immunosuppressive activity on Con A-induced T-lymphocyte proliferation in vitro, with IC50 values ranging from 3.97 ± 0.10 to 18.12 ± 1.07 μM. Pretreatment with 1 in Con A-challenged autoimmune hepatitis mice could dramatically ameliorate the levels of hepatic injury indexes (ALT and AST) and reduce the product of proinflammatory cytokines (COX-2, IL-6, IL-1β, IL-18, IL-23A and TNF-α). Furthermore, the protective effect of 1 on the Con A-induced liver injury was corroborated by the histological analysis and the immunohistochemistry.

Integrating artificial intelligence into the modernization of traditional Chinese medicine industry: a review

Traditional Chinese medicine (TCM) is the practical experience and summary of the Chinese nation for thousands of years. It shows great potential in treating various chronic diseases, complex diseases and major infectious diseases, and has gradually attracted the attention of people all over the world. However, due to the complexity of prescription and action mechanism of TCM, the development of TCM industry is still in a relatively conservative stage. With the rise of artificial intelligence technology in various fields, many scholars began to apply artificial intelligence technology to traditional Chinese medicine industry and made remarkable progress. This paper comprehensively summarizes the important role of artificial intelligence in the development of traditional Chinese medicine industry from various aspects, including new drug discovery, data mining, quality standardization and industry technology of traditional Chinese medicine. The limitations of artificial intelligence in these applications are also emphasized, including the lack of pharmacological research, database quality problems and the challenges brought by human-computer interaction. Nevertheless, the development of artificial intelligence has brought new opportunities and innovations to the modernization of traditional Chinese medicine. Integrating artificial intelligence technology into the comprehensive application of Chinese medicine industry is expected to overcome the major problems faced by traditional Chinese medicine industry and further promote the modernization of the whole traditional Chinese medicine industry.