Liver cancer remains a significant global health challenge, characterized by high incidence and mortality rates. Despite advancements in medical treatments, the prognosis for liver cancer patients remains poor, highlighting the urgent need for novel therapeutic approaches. Traditional Chinese medicine (TCM), particularly Calculus bovis (CB), has shown promise in addressing this need due to its multi-target therapeutic mechanisms. CB refers to natural or synthetic gallstones, traditionally sourced from cattle, and used in TCM for their anti-inflammatory, detoxifying, and therapeutic properties. In modern practice, synthetic CB is often utilized to ensure consistent supply and safety. This article aims to discuss the findings of Huang et al, who investigated the anti-liver cancer properties of CB, focusing on its ability to inhibit M2 tumor-associated macrophage (TAM) polarization via modulation of the Wnt/β-catenin pathway. Huang et al employed a comprehensive approach integrating chemical analysis, animal model testing, and advanced bioinformatics. They identified active components of CB using UPLC-Q-TOF-MS, evaluated its anti-neoplastic effects in a nude mouse model, and elucidated the underlying mechanisms through network pharmacology, transcriptomics, and molecular docking studies. The study demonstrated that CB significantly inhibited liver tumor growth in vivo, as evidenced by reduced tumor size and weight in treated mice. Histological analyses confirmed signs of tumor regression. CB was found to modulate the tumor microenvironment by inhibiting the polarization of M2 phenotype-TAMs, as shown by reduced expression of M2 markers and downregulation of mRNA levels of C-C motif chemokine 22, arginase-1, transforming growth factor-beta 2, and interleukin-10. The study further revealed that CB's antineoplastic activity involved the downregulation of Wnt5B and β-catenin and upregulation of Axin2, thus inhibiting the Wnt/β-catenin signaling pathway. These findings highlight the therapeutic potential of CB in liver cancer treatment through its modulation of the Wnt/β-catenin pathway and suppression of M2 phenotype-TAM polarization. This study underscores the value of integrating TCM with modern therapeutic strategies to develop novel effective treatments for liver cancer.

Premature Ovarian Insufficiency (POI) is a disease suffered by women under the age of 40 when ovarian function has declined, seriously affecting both the physical and mental health of women. Guiluoshi Anzang decoction (GLSAZD) has been used for a long time and has a unique therapeutic effect on improving ovarian function. This study aims to investigate the mechanism of GLSAZD in treating POI through network pharmacology, molecular docking, and experimental verification.

In this study, the active ingredients of Guiluoshi Anzang Decoction and the targets of POI were obtained from TCMSP, BATMANN-TCM, Uniprot, GeneCards, and other databases, and network pharmacology analysis was performed. Molecular docking was conducted to validate the affinity of the main active ingredient of GLSAZD to key POI targets. A POI SD rat model was established, and HE staining, ELISA, Real-time PCR, and Western blot experiments were performed to verify the predicted core targets and the therapeutic effects.

10 core targets and the top 5 ingredients were screened out. Molecular docking showed core targets AKT1, CASP3, TNF, TP53, and IL6 had stable binding with the core 5 ingredients quercetin, kaempferol, beta-sitosterol, luteolin, and Stigmasterol. GO and KEGG enrichment analysis demonstrated the mechanism involved in the positive regulation of gene expression, PI3K-AKT signaling pathway, and apoptosis signaling pathways. Animal experiments indicated GLSAZD could up-regulate the protein expression of p-PI3K and p-AKT1 and the mRNA expression of STAT3 and VEGF, down-regulate TP53 and Cleaved Caspase-3 protein expression in rat`s ovarian tissues and serum TNF-α and IL-6 protein levels, activate PI3K-AKT signaling pathway and inhibit the apoptosis signaling pathway.

GLSAZD treats POI through multi-component, multi-target, and multi-pathway approaches. This study provided evidence for its clinical application in treating POI and shed light on the study of traditional medicine of the Guangxi Zhuang Autonomous Region in China.

Diabetic nephropathy (DN) is a serious diabetes-related complication leading to kidney damage. Cinnamomum tamala (CT), traditionally used in managing diabetes and kidney disorders, has shown potential in treating DN, although its active compounds and mechanisms are not fully understood. This study aims to identify CT's bioactive compounds and explore their therapeutic mechanisms in DN. Active compounds in CT were identified using the Indian Medicinal Plants, Phytochemicals and Therapeutics database, and their potential targets were predicted with PharmMapper. DN-related targets were sourced from GeneCards, and therapeutic targets were identified by intersecting the compound-target and disease-target data. Bioinformatics analyses, including the Kyoto Encyclopedia of Genes and Genomes and Gene Ontology enrichment studies, were performed on these targets. A protein-protein interaction network was constructed using STRING and Cytoscape. Molecular docking and dynamics simulations validated the most promising compound-target interactions. Six active compounds in CT were identified, along with 347 potential therapeutic targets, of which 70 were DN-relevant. Key targets like MMP9, EGFR, and AKT1 were highlighted, and the PPAR and PI3K-AKT signaling pathways were identified as the primary mechanisms through which CT may treat DN. CT shows promise in treating DN by modulating key pathways related to cellular development, inflammation, and metabolism.

Endometriosis (EMs) is characterized by ectopic growth of active endometrial tissue outside the uterus. The Luoshi Neiyi prescription (LSNYP) has been extensively used for treating EMs in China. However, data on the active chemical components of LSNYP are insufficient, and its pharmacological mechanism in EMs treatment remains unclear. This study aimed to explore the potential mechanism of LSNYP for EMs through network pharmacology based on the components absorbed into the blood.

Ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry was used to analyze blood components, and a series of network pharmacology strategies were utilized to predict targets of these components and EMs. Protein-protein interaction (PPI) network analysis, component-target-disease network construction, gene ontology (GO) functional enrichment analysis, and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis were performed. Additionally, molecular docking, molecular dynamics simulations, and in vitro and in vivo experiments were conducted to validate the HIF1A/EZH2/ANTXR2 pathway associated with hypoxic pathology in EMs.

Thirty-four absorbed components suitable for network pharmacology analysis were identified, and core targets, such as interleukin 6, EGFR, HIF1A, and EZH2, were founded. Enrichment results indicated that treatment of EMs with LSNYP may involve the regulation of hypoxia and inflammatory-related signaling pathways and response to oxidative stress and transcription factor activity. Experimental results demonstrated that LSNYP could decrease the expression of HIF1A, ANTXR2, YAP1, CD44, and β-catenin, and increased EZH2 expression in ectopic endometrial stromal cells and endometriotic tissues. Molecular docking and molecular dynamics simulations manifested that there was stable combinatorial activity between core components and key targets of the HIF1A/EZH2/ANTXR2 pathway.

LSNYP may exert pharmacological effects on EMs via the HIF1A/EZH2/ANTXR2 pathway; hence, it is a natural herb-related therapy for EMs.

Background: With the increasing global prevalence of hypertension, a condition that can severely affect multiple organs, there is a growing need for effective treatment options. Uncaria rhynchophylla-Alisma plantago-aquatica L. (UR-AP) is a traditional drug pair used for treating hypertension based on the liver-kidney synergy concept. However, the detailed molecular mechanisms underlying its efficacy remain unclear. Methods: This study utilized an integrative approach combining network pharmacology, cluster analysis, and molecular docking to uncover the bioactive components and targets of UR-AP in the treatment of hypertension. Initially, we extracted data from public databases to identify these components and targets. A Protein-Protein Interaction (PPI) network was constructed, followed by enrichment analysis to pinpoint the bioactive components, core targets, and pivotal pathways. Cluster analysis helped in identifying key sub-networks and hypothesizing primary targets. Furthermore, molecular docking was conducted to validate the interaction between the core targets and major bioactive components, thus confirming their potential efficacy in hypertension treatment. Results: Network pharmacological analysis identified 58 bioactive compounds in UR-AP, notably quercetin, kaempferol, beta-sitosterol (from Uncaria rhynchophylla), and Alisol B, alisol B 23-acetate (from Alisma plantago-aquatica L.), as pivotal bioactives. We pinpointed 143 targets common to both UR-AP and hypertension, highlighting MAPK1, IL6, AKT1, VEGFA, EGFR, and TP53 as central targets involved in key pathways like diastolic and endothelial function, anti-atherosclerosis, AGE-RAGE signaling, and calcium signaling. Cluster analysis emphasized IL6, TNF, AKT1, and VEGFA's roles in atherosclerosis and inflammation. Molecular docking confirmed strong interactions between these targets and UR-AP's main bioactives, underscoring their therapeutic potential. Conclusion: This research delineates UR-AP's pharmacological profile in hypertension treatment, linking traditional medicine with modern pharmacology. It highlights key bioactive components and their interactions with principal targets, suggesting UR-AP's potential as a novel therapeutic option for hypertension. The evidence from molecular docking studies supports these interactions, indicating the relevance of these components in affecting hypertension pathways. However, the study acknowledges its limitations, including the reliance on in silico analyses and the need for in vivo validation. These findings pave the way for future clinical research, aiming to integrate traditional medicine insights with contemporary scientific approaches for developing innovative hypertension therapies.

Rheumatoid arthritis (RA) is a chronic autoimmune disease with a global prevalence of approximately 0.46%, causing significant impairments in patients' quality of life and an economic burden. Saussurea involucrata (SI) has long been used in traditional medicine to treat RA, but its underlying mechanism remains unclear. This study utilized network pharmacology and molecular docking to explore the potential pharmacological effects of bioactive compounds in SI on RA. A total of 27 active compounds were identified, along with 665 corresponding targets. Additionally, 593 disease-related targets were obtained from multiple databases, with 119 common targets shared with SI. The high-ranking targets mainly belong to the MAPK family and NF-κB pathway, including MAPK14, MAPK1, RELA, TNF, and MAPK8, all of which are associated with inflammation and joint destruction in RA. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis revealed significant pathways related to IL-17 signaling, Th17 cell differentiation, and osteoclast differentiation. Molecular docking and dynamic simulations demonstrated strong interactions between several flavonoids and RA-related targets. Xuelianlactone, Involucratin, and Flazin exhibit outstanding binding efficacy with targets such as MAPK1, MAPK8, and TNF. These findings provide valuable insights into the therapeutic potential of SI for RA and offer directions for further drug development.

Hypertension is the most prevalent chronic disease World-wide, and the leading preventable risk factor for cardiovascular disease (CVD). Few patients accomplish the objective of decreasing blood pressure and avoiding hypertensive target organ damage after treatments with antihypertensive agents which opens the door for other treatments, such as herbal-and antihypertensive combination therapy. Captopril (CAP), as a-pril which inhibits angiotensin converting enzyme has long been used in the management of hypertension and CVD. Gedan Jiangya Decoction (GJD) is known for antihypertensive effects in prior studies. The research is aimed to determine whether GJD in combination with captopril has antihypertensive, kidney protective, antioxidant, and vasoactive effects in spontaneously hypertensive rats (SHR). Regular measurements of systolic and diastolic blood pressure (SBP and DBP), and body weight were monitored weekly. H&E staining was utilized to examine histopathology. The combined effects were studied using ELISA, immunohistochemistry, and qRT-PCR. Significant reductions in SBP, DBP, aortic wall thickness, and improvement in renal tissue were observed following GJD + CAP treatment, with increased serum levels of NO, SOD, GSH-Px, and CAT and decreases in Ang II, ET-1, and MDA. Similarly, GJD + CAP treatment of SHR's significantly decreased ET-1 and AGTR1 mRNA and protein expression while increasing eNOS mRNA and protein expression in thoracic aorta and kidney tissue. In conclusion, the present investigation found that GJD + CAP treatment decreases SHR blood pressure, improves aorta remodeling and renal protection, and that this effect could be attributable, in part, due to antioxidant and vascular tone improvement.