OBJECTIVE: Huachansu injection (HCSI), a promising anti-cancer Chinese medicine injection, has been reported to have the potential for reducing the toxicity of chemotherapy and improving the quality of life for colorectal cancer (CRC) patients. The objective of this study is to explore the synergistic and detoxifying effects of HCSI when used in combination with irinotecan (CPT-11). METHODS: To investigate the effect of HCSI on anti-CRC efficacy and intestinal toxicity of CPT-11, we measured changes in the biological behavior of LoVo cells in vitro, and anti-tumor effects in LoVo cell xenograft nude mice models in vivo. Meanwhile, the effect of HCSI on intestinal toxicity and the uridine diphosphate-glucuronosyltransferase 1A1 (UGT1A1) expression was investigated in the CPT-11-induced colitis mouse model. Subsequently, we measured the effect of HCSI and its 13 constituent bufadienolides on the expression of UGT1A1 and organic anion transporting polypeptides 1B3 (OATP1B3) in HepG2 cells. RESULTS: The combination index (CI) results showed that the combination of HCSI and CPT-11 exhibited a synergistic effect (CI < 1), which significantly suppressing the LoVo cell migration, enhancing G2/M and S phase arrest, and inhibiting tumor growth in vivo. Additionally, the damage to intestinal tissues was attenuated by HCSI in CPT-11-induced colitis model, while the increased expression of UGT1A1 in HepG2 cells and in mouse was observed. CONCLUSION The co-therapy with HCSI alleviated the intestinal toxicity induced by CPT-11 and exerted an enhanced anti-CRC effect. The detoxifying mechanism may be related to the increased expression of UGT1A1 and OATP1B3 by HCSI and its bufadienolides components. The findings of this study may serve as a theoretical insights and strategies to improve CRC patient outcomes. Please cite this article as: Jiang B, Meng ZY, Hu YJ, Chen JJ, Zong L, Xu LY, Zhang XQ, Zhang JX, Han YL. Huachansu injection enhances anti-colorectal cancer efficacy of irinotecan and alleviates its induced intestinal toxicity through upregulating UGT1A1-OATP1B3 expression in vitro and in vivo. J Integr Med. 2025; 23(5):576-590.
Irinotecan/therapeutic use* ; Animals ; Glucuronosyltransferase/genetics* ; Humans ; Colorectal Neoplasms/metabolism* ; Drugs, Chinese Herbal/therapeutic use* ; Mice, Nude ; Mice ; Up-Regulation/drug effects* ; Male ; Xenograft Model Antitumor Assays ; Mice, Inbred BALB C ; Hep G2 Cells ; Cell Line, Tumor ; Intestines/drug effects* ; Amphibian Venoms

Objective To evaluate the efficacy of transcatheter arterial chemoembolization(TACE)combined with argon-helium cryoablation(AHC)in the treatment of hypervascular small hepatocellular carcinoma(sHCC).Methods The clinical data of 35 patients with hypervascular sHCC,who received TACE combined with AHC at the Affiliated Cancer Hospital of Zhengzhou University of China from March 2018 to February 2019,were retrospectively analyzed.All patients were treated with TACE treatment first,after 3-7 days the patients received AHC therapy.The postoperative 1-,3-,and 6-month curative effect were evaluated,and the postoperative 1-,3-,and 5-year survival rates were calculated.The liver function and immune function indicators,as well as the serum tumor markers were detected.The adverse reactions during treatment were recorded.Results The postoperative 1-,3-,and 6-month objective remission rate(ORR)were 100.00％,94.29％and 91.43％respectively,and the disease control rate(DCR)were 100.00％,100.00％and 97.14％ respectively.The overall survival(OS)was(46.54±2.88)months,and the postoperative 1-,3-,and 5-year survival rates were 94.29％(33/35),65.71％(23/35)and 48.57％(17/35)respectively.The postoperative 3-day serum levels of ALT,AST and TBIL were significantly elevated when compared with their preoperative baseline levels(all P＜0.05),which returned to preoperative levels in 2 weeks after treatment(P＞0.05).The postoperative 2-week CD4+％and CD4+％/CD8+％ratio were remarkably increased when compared with their preoperative values(both P＜0.05),while the postoperative 2-week AFP,AFP-L3％,DCP and GPC3 levels were strikingly decreased when compared with their preoperative values(all P＜0.001).None of the patients developed procedure-related severe complications after treatment.Conclusion For the treatment of hypervascular sHCC,TACE combined with AHC has satisfactory clinical efficacy and safety.

Objective To investigate the status of population dynamics and distribution changes of Aedes aegypti in Guangdong Province.Methods Continuous monitoring was conducted from May 2018 to July 2024 in Wushi Town and Qishui Town,Leizhou City,Zhanjiang City,Guangdong Province.Additionally,a survey of the distribution of Ae.aegypti along the Leizhou Peninsula coast was carried out.Results The density of Ae.aegypti in Zhanjiang showed a gradual decline from 2018 to 2024.The last detection of adult Ae.aegypti in Wushi Town was in September 2021,and the last larva was found in October 2023.No Ae.aegypti was detected in Qishui Town during surveys from 2021 to 2024.A survey of 18 coastal villages in the Leizhou Peninsula revealed no detections of Ae.aegypti.Conclusions This study provides a basis for understanding the distribution and population density fluctuations of Ae.aegypti,assessing its invasion risk,and scientifically conducting relevant prevention and control efforts.

Wang Ji is an outstanding representative of Xin'an medicine,he has made a lot of achievements in academic thought of acupuncture and moxibustion,which mainly contains the academic features such as"acupuncture treatment mainly purging excessive pathogen"and"use of moxibustion with caution for the disease-free person",as well as"no selection of fixed acupoints for treating diseases".The scholars in past dynasties did a lot of research on his theory of"acupuncture treatment mainly purging excessive pathogen"and"use of moxibustion with caution for the disease-free person",but did less research on his theory of"no selection of fixed acupoints for treating diseases",this paper explores Wang Ji's life and his representative works,and analyzes the theory of"no selection of fixed acupoints for treating diseases".Wang Ji advocates the disease treatment principle of differentiation of meridians and collaterals,qi and blood,as well as yin and yang,and his acupoint selection rules focuses on flexible prescription according to syndrome differentiation,point selection according to disease differentiation,which critically criticizes the dogmatic behavior of the conventional theory that"a certain acupoint corresponding treatment for a certain disease",he reminded the physicians that in treating disease by acupuncture and moxibustion,syndrome differentiation should be according to meridians and collaterals differentiation,acupoint application should be flexible and changeable.

Objective To systematically review and quantitatively analyze the safety of biologic agents for the clinical treatment of psoriasis during pregnancy and lactation.Methods The literature from start of database to June 27,2023,was searched in MEDLINE(PubMed),Embase,Cochrane Library,and Web of Science by two researcher.Quality of included studies was assessed by the quality evaluation tool of case series from Australian JBI Evidence Based Healthcare Centre.According to Preferred Reporting Items for Systematic Reviews and Meta-Analyses(PRISMA),a systematic review and was conducted to assess pregnancy or breastfeeding outcomes in psoriasis patients exposed to biologics within 3 months prior to pregnancy,during pregnancy or breastfeeding.Data on pregnancy and exposure characteristics were pooled,and the prevalence of adverse pregnancy outcome was summarized using a random effects model.Results A total of 54 studies involving 1206 pregnancies in 1177 female patients with psoriasis exposed to biologic agents were included in the analysis.Systematic review results demonstrated that the majority of the exposures were limited to early pregnancy,with pooled spontaneous abortion rates,elective abortion rates,overall mortality,preterm birth rates,incidence of low birth weights,and congenital anomalies similar to those of general population(P>0.05).Furthermore,no serious adverse reactions were reported during lactation.Conclusions The use of biologic agents in pregnant and breastfeeding women with psoriasis does not significantly increase the risk of adverse pregnancy outcomes and does not affect neonatal health or growth.However,the limited available safety data underscores the necessity of further studies to establish the relationship between psoriasis,biologic agents,and pregnancy/lactation outcomes,thereby providing comprehensive guidance for clinical practice.

As early mobilization of patients in the intensive care unit(ICU)is increasingly recognized as a key measure for improving patient prognosis and reducing complications,related research is increasing.However,conventional early mobilization methods are often limited by factors such as patient condition,nursing resources,and environmental factors,making it difficult to achieve optimal results.In recent years,virtual reality(VR)technology,owing to its unique immersion and interactive features,has emerged as a focus of research in the field of ICU patient rehabilitation.This review summarizes the advances in the application of VR technology in the early mobilization of ICU patients,focusing on its advantages over traditional methods,specific implementation approaches,clinical outcomes,and challenges encountered during application.By synthesizing existing evidence,this review aims to provide valuable references for clinical practice and to explore future directions for VR technology in ICU rehabilitation,with the goal of promoting its widespread application in the early mobilization of critically ill patients.

Objective:To investigate the association of blood lipids and body mass index (BMI) with hyperuricemia (HUA) in the elderly.Methods:It was a cross-sectional study. A total of 114 391 elderly individuals received health examinations at primary healthcare institutions in Wujin District from January to December in 2022. The health examination included questionnaire survey, physical examination and laboratory examination. The multivariate logistic regression and restricted cubic spline (RCS) plots were used to analyze the association and dose-response relationship of blood lipid and BMI with HUA. The mediating effect model was used to explore the mediation effect of BMI on the association between blood lipid and HUA.Results:Among the 112 415 subjects, 18 506 (16.46%) were checked with HUA. After adjusting for relevant confounders, total cholesterol (TC) ( OR=1.20, 95% CI: 1.16-1.23), triglyceride (TG) ( OR=1.46, 95% CI: 1.44-1.49), high density lipoprotein cholesterol (HDL-C) ( OR=0.74, 95% CI: 0.73-0.76), low density lipoprotein cholesterol (LDL-C) ( OR=1.14, 95% CI: 1.12-1.15) and BMI ( OR=1.42, 95% CI: 1.39-1.44) were all associated with HUA (all P0.05). The RCS analysis revealed that TG, HDL-C, and LDL-C each exhibited a nonlinear dose-response relationship with HUA, the inflection points was 3.00 mmol/L, 1.57 mmol/L and 2.50 mmol/L, respectively (all P-nonlinear0.001). The results of interaction showed that there were additive interaction between high TC( S=1.27 , 95% CI: 1.17-1.37), high TG( S=1.32 , 95% CI: 1.25-1.40), high LDL-C( S=1.23 , 95% CI: 1.14-1.34) and overweight/obesity with HUA (all P0.05). The results of mediation effect analysis showed that the mediation effect of BMI on the association between blood lipids (HDL-C, LDL-C, TG and TC) and HUA, from high to low, were as follows: 22.5% (95% CI: 20.8%-24.2%), 13.9% (95% CI: 12.0%-16.2%), 13.5% (95% CI: 12.7%-14.4%) and-3.9% (95% CI:-6.6%--1.8%). Conclusion:The blood lipid levels and BMI are positively correlated with HUA in the elderly.

Aim To investigate the effect of Senecio scandens Buch.-Ham on inflammatory pain mediated by mast cell P2X7 receptor.Methods Using the ATP-induced foot inflammatory pain,immunofluores-cence and toluidine blue staining techniques were used to investigate whether Senecio scandens has inhibitory effect on P2X7 receptor on mast cells.Using the calci-um ion imaging experimental technology,to explore whether Senecio scandens inhibit the intracellular cal-cium ion enrichment caused by activation of P2X7 re-ceptor on mouse peritoneal mast cell.The whole-cell patch clamp technique was used to investigate whether senecio scandens could inhibit the inward current in-duced by activation of P2X7 receptor on mouse perito-neal mast cell.Results In vivo,Senecio scandens alle-viate ATP induced inflammatory pain(3.9 g·kg-1:P＜0.05),and significantly inhibited the infiltration of P2X7 receptor-positive mast cells(3.9 g·kg-1:P＜0.05).Knockout of mast cell can reduce the analgesic effect of Senecio scandens(3.9 g·kg-1:P=0.645).In vitro.The experiment results show that senecio scandens can significantly inhibit the calcium influx(300 mg·L-1:P＜0.05;1 g·L-1:P＜0.01;3 g·L-1:P＜0.01)and the inward current mediated by P2X7 receptor in mast cell(1 g·L-1:P＜0.01).Conclusion Senecio scandens alleviate inflammatory pain by inhibiting mast cell P2X7 receptor.

Objective:To investigate whether the rs612529 C/T and rs11669663 G/A in VSTM1 gene are associated with leukocyte signaling inhibitory receptor-1(SIRL-1)expression and an increased risk for systemic lupus erythematosus(SLE)in a Han Chinese cohort.Methods:A total of 200 patients with SLE and 218 healthy controls(HC)were enrolled.Relevant laboratory characteris-tics of patients with SLE were also collected.Genotyping of rs612529 C/T and rs11669663 G/A were performed by Sanger sequencing technology.SIRL-1 expression was assessed in peripheral blood neutrophils and monocytes was detected by flow cytometry.Levels of autoantibodies associated with SLE were detected by ELISA.Results:In both SLE group and HC,the C allele of rs612529 was asso-ciated with a decreased expression level of SIRL-1 on monocytes,with a gradual increased in SIRL-1 protein level from the CC over the CT to the TT genotype.C allele of rs612529 was associated with higher serum anti-dsDNA antibody titers in patients with SLE(P<0.05).In the case of rs11669663 G/A,no significant association of genotypes with SLE susceptibility was detected.Conclusion:VSTM1 rs612529 C/T may contribute to SLE disease activity and regulate SIRL-1 expression on monocytes in the Han Chinese cohort.

Objective To explore the factors that influence major adverse cardiovascular events(MACE)in atrial fibrillation(AF)patients undergoing radiofrequency ablation(RFA),as well as to compare the prognosis of patients with advanced AF to that of the general population.Methods We prospectively recruited AF patients who underwent RFA treatment at Peking University Third Hospital between January 2021 and March 2023.General patient data were collected through the hospital's inpatient system,and MACE were tracked through outpatient visits and telephone follow-ups.Patients were categorized into three age groups:Group 1(under 65 years),Group 2(65 to 75 years),and Group 3(over 75 years).In this study,MACE was defined as include cardiovascular death,all-cause death,readmission for heart failure,acute coronary syndrome(ACS),grade 2 or higher bleeding and stroke.Results A total of 431 patients were included in this study,with an average age of(66.17±12.22)years.Among these patients,259 were male(60.09％),and the mean of CHA2DS2-VASc score was(1.79±1.30).The median follow-up period was 16.0(11.3,21.3)months,during which 28(6.50％)patients experienced MACE,with ACS and stroke being the most common events.Variables were selected using LASSO regression,and a LASSO-Cox regression model was constructed.Age(HR 1.06,95％CI 1.02-1.10,P=0.006)and hypertrophic cardiomyopathy(HR 3.70,95％CI 1.27-8.68,P=0.008)were identified as independent predictors of MACE after RFA for AF.Subgroup analysis revealed that patients under 65 had significantly better prognoses compared to older AF patients(P=0.030 compared with group 2;P=0.021 compared with group 3).Conclusions Age and hypertrophic cardiomyopathy are independent risk factors for MACE in AF patients undergoing RFA.The prognosis for younger patients is better than that for older patients,while the prognosis for advanced patients is comparable to that of patients aged 65-75 years.