Traditional decoction pieces have low efficiency, poor batch-to-batch consistency, and irregular physical form, making it difficult to meet the demands of modern automated production and precise and rapid clinical blending. Therefore, this study aims to develop a new type of granular drinking tablet to meet the demand for high-quality development in the traditional Chinese medicine industry. In the current study, the differences and similarities between the new Lonicerae Japonicae Flos (LJF) granular drinking tablets and the traditional ones were evaluated based on the flowability, the paste rate of the standard soup, the characterization fingerprint, the degree of pasting, the content of active ingredients, the transfer rate, and its traditional antipyretic and anti-inflammatory efficacy, using the traditional LJF decoction piece as a reference. The flowability experiments showed that the flowability of medium-sized granules (10-24 mesh) was significantly better than that of traditional drinking tablets (P < 0.01); the results of the paste rate showed that there was no significant difference between the different particle sizes and the original decoction pieces (P > 0.05), but the small particle sizes (24-65 mesh) had poor decoction clarity and gelatinization; the transfer rate was calculated as chlorogenic acid and luteoloside, and there was no significant difference in the transfer rate between traditional slices and different particle sizes (P > 0.05); the pharmacological results showed that the contents of rat tumor necrosis factor-α (TNF-α), rat interleukin-1β (IL-1β) and rat prostaglandin E₂ (PGE₂), xylene ear swelling inhibition rate and granuloma inhibition rate showed that there was no significant difference between the traditional and new granule decoction pieces (P > 0.05). In this study, by examining the fluidity, paste rate, paste degree, and antipyretic and anti-inflammatory effects of the new granular decoction piece of LJF, it was initially revealed that the new granular drinking tablets of LJF were consistent with the basic properties and pharmacological effects of the commercially available traditional drinking tablets. Still, the new granular tablets were characterized by high utilization rate, homogeneous quality, and ease of clinical transfer, which had a good prospect for application. The animal experiment was approved by the Ethics Committee of the China Academy of Chinese Medical Sciences (approval number. 2022B214).

Currently,the research or publications related to the clinical comprehensive evaluation of Chinese patent medicine are increasing,which attracts the broad attention of all circles. According to the completed clinical evaluation report on Chinese patent medicine,there are still practical problems and technical difficulties such as unclear responsibility of the evaluation organization,unclear evaluation subject,miscellaneous evaluation objects,and incomplete and nonstandard evaluation process. In terms of evaluation standards and specifications,there are different types of specifications or guidelines with different emphases issued by different academic groups or relevant institutions. The professional guideline is required to guide the standardized and efficient clinical comprehensive evaluation of Chinese patent medicine and further improve the authority and quality of evaluation. In combination with the characteristics of Chinese patent medicine and the latest research achievement at home and abroad,the detailed specifications were formulated from six aspects including design,theme selection,content and index,outcome,application and appraisal,and quality control. The guideline was developed based on the guideline development requirements of China Assoication of Chinese medicine. After several rounds of expert consensus and public consultation,the current version of the guideline has been developed.
Medicine, Chinese Traditional ; Nonprescription Drugs ; Consensus ; China ; Reference Standards ; Drugs, Chinese Herbal

Clinical pharmacist participated in the whole process of combined drug treatment and medication monitoring of a patient with refractory edema secondary to end-stage diabetic kidney disease.By using dapagliflozin combined with sacubitril valsartan and conventional diuretics,the patient's body weight decreased by 16 kg,blood pressure returned to normal,systemic edema subsided and the symptoms of heart failure obviously improved.In this case,clinical pharmacist provided individualized pharmaceutical care and assisted clinicians to make a scientific and reasonable drug therapy,so as to provide a new idea and medication reference for clinical patients to delay the time of renal replacement therapy.

OBJECTIVE: Psoriasis is a common chronic inflammatory skin disease that is prone to recurrence, and the proinflammatory factor, cysteine-rich protein 61 (Cyr61), is important in its pathophysiology. Long-term clinical practice has shown that Sancao Formula (SC), a Chinese herbal compound, is effective in the treatment of psoriasis, but the precise mechanism remains unknown. In this study, we investigate the mechanism by which SC extract alleviates imiquimod (IMQ)-induced psoriasis. METHODS: The expression of Cyr61 in psoriatic lesions and normal healthy skin was detected using immunohistochemical analysis to investigate the biological role of Cyr61 in models of psoriatic inflammation. A psoriatic mouse model was established by topical application of IMQ, and the effect of topical application of SC extract was evaluated using the psoriasis area and severity index (PASI) score, hematoxylin-eosin staining, and histopathological features of the skin. Next, a HaCaT cell inflammation model was established using interferon-γ (IFN-γ), and the effect of SC extract on the mRNA and protein levels of Cyr61 and intercellular cell adhesion molecule-1 (ICAM-1) was confirmed using Western blot and quantitative real-time polymerase chain reaction analyses. RESULTS: Immunohistochemical staining showed that the expression of Cyr61 in psoriatic lesions was higher than that in normal skin samples (78.26% vs 41.18%, P < 0.05), and the number of Cyr61-positive cells in psoriatic lesions was also significantly higher than in normal skin (18.66 ± 2.51 vs 4.33 ± 1.52, P < 0.05). Treatment in mice with IMQ-induced psoriasis showed that SC extract could significantly improve the inflammatory phenotype, PASI score (10.875 ± 0.744 vs 3.875 ± 0.582, P < 0.05), and pathological features compared with those in IMQ model group; SC treatment was also associated with decreased levels of Cyr61 and ICAM-1. In the IFN-γ-induced inflammatory cell model, the mRNA and protein levels of Cyr61 and ICAM-1 were upregulated, while the SC extract downregulated the levels of Cyr61 and ICAM-1. CONCLUSION The results provide a theoretical basis for the involvement of Cyr61 in the pathogenesis of psoriasis, and suggest that SC should be used to target Cyr61 for the prevention of psoriasis recurrence.
Animals ; China ; Cysteine-Rich Protein 61/metabolism* ; Disease Models, Animal ; Drugs, Chinese Herbal/therapeutic use* ; Imiquimod/adverse effects* ; Inflammation/drug therapy* ; Intercellular Adhesion Molecule-1/genetics* ; Interferon-gamma ; Mice ; Mice, Inbred BALB C ; Psoriasis/pathology* ; RNA, Messenger/therapeutic use*

Due to its own internal laws of development, Chinese medicine (CM) seems more inclined to empirical medicine in a relatively long historical period. It is considered to be lacking objective and unified clinical practice guidelines (CPGs), and the difficulties in diagnosis and therapeutic effect evaluation comes with it, have restricted its further inheritance, development and international communication. Over the years, our research group has been committed to improving the standardization theory and methodology of CM, also perfecting relative techniques for further application, which are all based on the stratified evidence scoring method. We have already applied this method to 45 issued guidelines, including 5 national guidelines, 3 industrial guidelines, and 37 formulation/revision social organization guidelines. The stratified evidence scoring method has been recognized and used widely. It helps scholars and applicators to study, formulate, publish and popularize the acupuncture therapy clinical practice guidelines better, thus further promotes the development of acupuncture therapy.

Shengxiantang， one of the classical traditional Chinese medicine （TCM） prescriptions， was developed by ZHANG Xi-chun， a well-known doctor in the Republic of China， to treat the syndrome of pectoral Qi sinking. Due to the unique herbal composition， this prescription has yielded remarkable outcomes， and it is still widely used for dealing with diseases of various systems. This paper reviewed the clinical research concerning Shengxiantang in order to provide reference for its clinical application. Following the retrieval of related articles published in the past ten years from China National Knowledge Infrastructure （CNKI）， Wanfang Data Knowledge Service Platform， Chongqing Weipu Database for Chinese Technical Periodicals （VIP）， and Chinese Biomedical Literature Service System （SinoMed） with the Chinese key words of “Shengxiantang （升陷汤）”， “sinking of pectoral Qi （大气下陷）”， “replenishing Qi and raising the sinking （益气升陷）”， and“pectoral Qi theory （大气理论）”， this paper collated the clinical application experience of Shengxiantang. To be specific， the corresponding etiology and pathogenesis， interpretations of Shengxiantang， as well as its indications， application experience and precautions were summarized to provide a basis for its further research and application. Based on the collected more than 50 representative articles， it was found that Shengxiantang has been extensively utilized for treating complex and critical diseases of various systems， especially the circulatory and respiratory diseases and organ prolapse. The research on the clinical application of Shengxiantang has deepened， exhibiting a promising development trend， which will provide new ideas for its clinical application.

Objective:To explore the key gens of peripheral blood mononuclear cells in hepatocellular carcinoma（HCC-PBMC） and potentially effective Chinese herbs based on bioinformatics， and to verify the clinical efficacy of these Chinese herbs via a systematic review. Method:The chips GSE58208 and GSE36076 of HCC-PBMC were downloaded from the Gene Expression Omnibus （GEO）， followed by the identification of differentially expressed genes （DEGs） using RStudio. After protein-protein interaction （PPI） analysis by STRING， the DAVID was employed for gene ontology （GO） and Kyoto Encyclopedia of Genes and Genomes （KEGG） enrichment analysis. The DEGs of HCC-PBMC were visualized by Cytoscape. The key genes of HCC-PBMC were calculated by CytoHubba plug-in and mapped with those in Coremine Medical for screening out the potential Chinese herbs for the treatment of HCC， which were then included for subsequent systematic review. Result:A total of 203 DEGs were obtained （194 up-regulated and nine down-regulated）. As revealed by DAVID analysis， the DEGs were mainly enriched in such biological processes and signaling pathways as transcriptional regulation of DNA template， hydrolysis of ribonucleic acid phosphodiester bond， positive regulation of intranuclear mitosis and division， skeletal muscle fiber development， activation of mitogen-activated protein kinase（MAPK）activity， Fanconi anemia pathway， and metabolic pathway. The key genes of HCC-PBMC were calculated by Cytoscape to be GTPase IMAP family member 1 （GIMAP1）， GTPase IMAP family member 4 （GIMAP4）， GTPase IMAP family member 6 （GIMAP6）， GTPase IMAP family member 7 （GIMAP7）， GTPase IMAP family member 8 （GIMAP8）， interleukin-1β （IL-1β）， CX3C chemokine receptor 1 （CX3CR1）， C-C chemokine receptor type 2 （CCR2）， Toll-like receptor 7（TLR7）， and epidermal growth factor（EGF）. Through Coremine Medical analysis， it was concluded that Ginseng Radix et Rhizoma， Curcumae Longae Rhizoma， Centellae Herba， and Hedyotidis Herba were closely related to the key genes. Ginseng Radix et Rhizoma has the effects of tonifying and benefiting lung and spleen and enhancing strength， suitable for the liver depression and spleen deficiency syndrome or Qi-Yin deficiency syndrome of HCC. Hence， Si Junzitang with Ginseng Radix et Rhizoma as the sovereign medicinal was included for systematic review. It has been confirmed that Ginseng Radix Et Rhizoma was superior to western medicine alone in improving the overall clinical efficacy， alleviating TCM syndrome， elevating serum CD4⁺ and CD4⁺/CD8⁺ levels， and reducing the serum CD8⁺ and TBIL levels （P<0.01）， with high safety. Conclusion:This study conducted at the gene level has provided new ideas for clinical diagnosis and treatment of HCC. The systematic review of Ginseng Radix Et Rhizoma against HCC provides a basis for the clinical prevention and treatment of HCC with TCM.

ADP receptors on platelets are mainly divided into two categories: P2X and P2Y. The activation of P2Y receptor is closely related to the occurrence and development of cardiovascular diseases. It plays an important role in regulating platelet activation and aggregation, vascular inflammation, thrombosis and so on. It is the target of ADP receptor blockers. This kind of drugs is also a hot spot in the research and development of antiplatelet drugs. This article reviews the role of P2Y receptor in the occurrence and development of cardiovascular diseases, in order to provide new ideas and reference for the application of P2Y receptor antagonists in the treatment of cardiovascular diseases.

Objective:To systematically investigate the chemical constituents of 90% ethanol extract of Corydalis impatiens，and evaluate their inhibitory effect on cell proliferation in vitro. Method:The chemical constituents were isolated and purified by silica gel，Sephadex LH-20，ODS column chromatography and semi-preparative high performance liquid chromatography （HPLC）.the structures were identified by spectroscopy methods such as NMR and MS，as well as analysis of physicochemical properties and/or comparison with literature data，and the inhibitory activities of 13 compounds on HepG2 and SMMC-7721 cells were measured by methyl thiazolyl tetrazolium （MTT） method. Result:Thirteen known compounds were isolated and identified from 90% ethanol extract of Corydalis impatiens as ethyl-5-hydroxy-2-pyridinecarboxylate（1），coryhumolide（2），3，4-cis-3，4-dihydroxy-β-ionone（3），megastigmane（4），9-hydroxy-4，7-megastigmadien-3-one（5），blumenol A（6），indole-3-carboxy acid（7），1-methyl-[1，2，4]triazolo[4，3-b][1，2，4]triazin-7-one （8），adenine（9），nicotinamide（10），2-hydroxymethyl-5-pyridinol（11），adenosine（12）， and β-daucosterol（13）. Cytotoxicities assay showed that the IC₅₀ value of compound 3 for the hepatic cell line HepG2 was 24.7 μmol·L^-1 （positive control drug cisplatin：4.8 μmol·L^-1），and IC₅₀ value of compound 4 for the hepatic cell line SMMC-7721 was 13.8 μmol·L^-1（positive control drug cisplatin：5.4 μmol·L^-1）. Conclusion:Compound 1 was a new natural compound，compounds 3-8 were obtained from genus Corydalis for the first time，and compounds 2，9-12 were isolated from this plant for the first time. Compound 3 exhibited weak inhibitory effect on hepatic cell line HepG2，and compound 4 exhibited moderate inhibitory effect on hepatic cell line SMMC-7721.The other compounds rest of ones exhibited no obvious inhibitory effect on hepatic cell line HepG2 or SMMC-7721.