A Chinese classical prescription Xuefu Zhuyu decoction in the treatment of coronary heart disease: An overview.

Background: Coronary heart disease (CHD) is the leading cause of morbidity and mortality worldwide and is a hot topic in cardiovascular disease research. Western medicine treats CHD with stent implantation, anti-angina pectoris, anti-platelet aggregation and other operations or drugs. According to the whole concept and the characteristics of syndrome differentiation, traditional Chinese medicine (TCM) treats CHD according to different syndromes and points out that qi deficiency and blood stasis are the basic pathogenesis of CHD. Xuefu Zhuyu Decoction (XFZYD), as a classic prescription of TCM, has certain value in the treatment of CHD, with the effects of promoting qi, activating blood circulation, dredging collaterals and relieving pain. In addition, it also exhibits advantages in high efficiency, low toxicity, high cost performance, few side effects, and high patient acceptance. Objective: The therapeutic effect and mechanism of XFZYD in the treatment of CHD were searched by literature search, and the components and targets of XFZYD in the treatment of CHD were analyzed by computer simulation technology for molecular docking, providing theoretical basis for clinical treatment of CHD. Method: This study comprehensively searched CNKI, Wanfang, VIP, CBM, Pubmed, Embase, Web of science and other databases, included clinical studies with efficacy evaluation indicators in hospitals according to randomization, and excluded literatures with low quality and no efficacy evaluation indicators. Clinical cases and studies, molecular mechanisms and pharmacological effects of XFZYD in the treatment of CHD were searched, and the effective ingredients and core targets of XFZYD in the treatment of CHD were docked through molecular docking, providing theoretical support for clinical treatment of CHD. Results and Conclusion: Through this study, we found that XFZYD has a significant therapeutic effect in the clinical treatment of coronary heart disease, which can play a role in the treatment of CHD by inhibiting atherosclerosis, inhibiting cardiovascular remodeling, improving oxidative stress damage, improving hemorheology, improving myocardial fibrosis and other mechanisms. Through computer simulation, it was found that the main effective components of XFZYD treatment for CHD were quercetin, kaempferol and luteolin, and the key core targets were IL6, VEGFA and P53, and each component had a high VEGFA libdock score. It is speculated that VEGFA is the key target of XFZYD in the treatment of CHD. Kaempferol and VEGFA had the highest libdock score. kaempferol and IL6 have the highest number of hydrogen bonds, kaempferol and IL6 have the highest number of hydrogen bonds, which indicates that they are most stable, indicating that kaempferol is the key component of XFZYD in the treatment of CHD, which provides a theoretical basis for follow-up experimental research.

The multifaceted mechanisms of ellagic acid in the treatment of tumors: State-of-the-art.

Ellagic acid (EA) is a kind of polyphenol compound extracted from a variety of herbs, such as paeoniae paeoniae, raspberry, Chebule, walnut kernel, myrrh, loquat leaf, pomegranate bark, quisquite, and fairy herb. It has anti-tumor, anti-oxidation, anti-inflammatory, anti-mutation, anti-bacterial, anti-allergic and multiple pharmacological properties. Studies have shown its anti-tumor effect in gastric cancer, liver cancer, pancreatic cancer, breast cancer, colorectal cancer, lung cancer and other malignant tumors, mainly through inducing tumor cell apoptosis, inhibiting tumor cell proliferation, inhibiting tumor cell metastasis and invasion, inducing autophagy, affecting tumor metabolic reprogramming and other forms of anti-tumor efficacy. Its molecular mechanism is mainly reflected in inhibiting the proliferation of tumor cells through VEGFR-2 signaling pathway, Notch signaling pathway, PKC signaling pathway and COX-2 signaling pathway. PI3K/Akt signaling pathway, JNK (cJun) signaling pathway, mitochondrial pathway, Bcl-2 / Bax signaling pathway, TGF-ß/Smad3 signaling pathway induced apoptosis of tumor cells and blocked EMT process and MMP SDF1α/CXCR4 signaling pathway inhibits the metastasis and invasion of tumor cells, induces autophagy and affects tumor metabolic reprogramming to produce anti-tumor effects. At present, the analysis of the anti-tumor mechanism of ellagic acid is slightly lacking, so this study comprehensively searched the literature on the anti-tumor mechanism of ellagic acid in various databases, reviewed the research progress of the anti-tumor effect and mechanism of ellagic acid, in order to provide reference and theoretical basis for the further development and application of ellagic acid.

Risk of cardiac-related death in astrocytoma patients treated with chemotherapy: A competing risk analysis using the SEER database.

Purpose: To explore the impact of chemotherapy on the risk of cardiac-related death in astrocytoma patients. Methods: We retrospectively evaluated astrocytoma patients diagnosed between 1,975 and 2016 in the Surveillance, Epidemiology, and End Results (SEER) database. Using Cox proportional hazards models, we compared the risks of cardiac-related death between a chemotherapy group and non-chemotherapy group. Competing-risks regression analyses were used to evaluate the difference in cardiac-related death. Also, propensity score matching (PSM) was employed to reduce confounding bias. The robustness of these findings was evaluated by sensitivity analysis, and E values were calculated. Results: A total of 14,834 patients diagnosed with astrocytoma were included. Chemotherapy (HR = 0.625, 95%CI: 0.444-0.881) was associated with cardiac-related death in univariate Cox regression analysis. Chemotherapy was an independent prognostic factor for a lower risk of cardiac-related death before (HR = 0.579, 95%CI: 0.409-0.82, P = 0.002) and after PSM (HR = 0.550, 95%CI: 0.367-0.823 P = 0.004). Sensitivity analysis determined that the E-value of chemotherapy was 2.848 and 3.038 before and after PSM. Conclusions: Chemotherapy did not increase the risk of cardiac-related death in astrocytoma patients. This study highlights that cardio-oncology teams should provide comprehensive care and long-term monitoring for cancer patients, especially those with an increased risk of cardiovascular disease.

A Chinese classical prescription Qianjinweijing Decoction in treatment of lung cancer: An overview.

Lung cancer is one of the most common malignant tumors in the world, and its incidence and mortality rate rank among the top malignant tumors worldwide, which has become an important killer threatening human survival rate and well-being. Modern medical treatment for lung cancer is mainly based on surgery and radiotherapy, with gene, targeted drugs and immunotherapy as auxiliary treatments, which are effective, but there are problems such as postoperative recurrence, resistance to radiotherapy, toxic side effects and poor compliance. In recent years, with the continuous development of TCM, TCM is popular among physicians and patients for its high efficiency, low toxicity, low side effects and economic benefits, etc. As a classical TCM formula, Qianjin Weijin Decoction(QJWJ) has certain value in the treatment of lung cancer. This paper summarizes and analyzes the clinical research, molecular mechanism, pharmacological effects and chemical composition of QJWJ in the treatment of lung cancer, in order to provide more ideas and theoretical basis for the treatment of lung cancer with QJWJ.

A Chinese classical prescription Guizhi-Fuling Wan in treatment of ovarian cancer: An overview.

Ovarian cancer is one of the three most common female reproductive system cancers and has been a hot topic in the field of gynecology and oncology. Currently, surgery with chemotherapy is the common strategy in treatment of ovarian cancer, while it is always accompanied by drug resistance and some adverse effects. Over the past few years, traditional Chinese medicine (TCM) has been embraced by a large population of clinicians and researchers due to its high efficiency, low toxicity and minor side effects. Guizhi-Fuling Wan as a classical TCM formula has manifested certain efficacy in treating ovarian cancer. This article intends to further study the role and mechanism of Guizhi-Fuling Wan in treatment of ovarian cancer and explore the effective chemical components contained in the herbs of the formula. To this end, we reviewed the previous clinical studies and experiments to analyze the molecular mechanisms, pharmacological effects, active chemical components and their targets of action in treatment of ovarian cancer, thereby providing a theoretic basis for future studies and practices.

Research progress on classical traditional Chinese medicine Taohong Siwu decoction in the treatment of coronary heart disease.

The pathogenesis of coronary heart disease is closely related to blood stasis. Taohong Siwu decoction (THSW for short) is one of the most widely used prescriptions for activating blood and removing stasis. Clinical research has confirmed its curative effect on coronary heart disease. However, its underlying mechanism remains unclear. Therefore, this paper reviewed the clinical efficacy of THSW and determine its effective components based on a comprehensive literature review. Furthermore, the core components and targets of THSW in treating coronary heart disease using molecular docking were verified, and the interaction sites were predicted to construct a theoretical basis for the clinical application of THSW.

Clinical application and pharmacological mechanism of Wuling powder in the treatment of ascites: A systematic review and network pharmacological analysis.

Ascites is one of the common complications in patients with decompensated liver cirrhosis and liver cancer. Wuling powder (WLP) is a classic prescription for the treatment of water retention caused by bladder gasification. It is also widely used in the treatment of ascites. This systematic review aimed to evaluate the clinical efficacy of WLP and determine its effective chemical components based on a large number of related pieces of literature. The pharmacological effects and chemical constituents of WLP were summarized. Besides, the clinical research status of WLP in the treatment of ascites caused by liver cancer and cirrhosis was analyzed. The key targets and pathways of WLP in the treatment of ascites based on network pharmacology analysis were also discussed. Furthermore, the core components and core targets of WLP in the treatment of ascites using molecular docking were verified and the interaction sites were predicted, to provide a theoretical and scientific basis for the clinical application of WLP.