中华肝脏病杂志最新文献

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[Research progress on the mechanistic role and constituents of hepatic macrophages during the occurrence and development of hepatic fibrosis]. [肝巨噬细胞在肝纤维化发生发展过程中的作用机制及成分研究进展]。
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20240103-00006
R X Liu, J F Liu, P Xu
{"title":"[Research progress on the mechanistic role and constituents of hepatic macrophages during the occurrence and development of hepatic fibrosis].","authors":"R X Liu, J F Liu, P Xu","doi":"10.3760/cma.j.cn501113-20240103-00006","DOIUrl":"10.3760/cma.j.cn501113-20240103-00006","url":null,"abstract":"<p><p>Macrophages are the key cells in the process of hepatic fibrosis. Therefore, they promote the progression and regression of liver fibrosis by participating in all stages. The treatment of liver fibrosis is significantly identified by the main subtypes of intrahepatic macrophages. This article summarizes the types and functions of macrophages according to the inflammatory phenotype, origin, and surface markers and their effect on fibrosis; introduces the new subtypes and mode of action in the occurrence and development of hepatic fibrosis, as revealed by the single-cell sequencing technique; and analyzes the limitations of traditional antifibrotic therapy and the advantages of macrophage-targeting therapeutics, which could indicate the new direction for the study of new macrophage subtypes in hepatic fibrosis.</p>","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"33 2","pages":"198-204"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143568423","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Analysis of PIKFYVE gene expression, clinical significance, and experimental validation based on TCGA database in hepatocellular carcinoma]. [基于 TCGA 数据库和实验验证分析 PIKFYVE 基因在肝细胞癌中的表达及临床意义]。
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20240402-00168
L M Wen, Y L Guo, D X Zheng, Q Hou, W Dai, X Gao, J H Yang
{"title":"[Analysis of <i>PIKFYVE</i> gene expression, clinical significance, and experimental validation based on TCGA database in hepatocellular carcinoma].","authors":"L M Wen, Y L Guo, D X Zheng, Q Hou, W Dai, X Gao, J H Yang","doi":"10.3760/cma.j.cn501113-20240402-00168","DOIUrl":"10.3760/cma.j.cn501113-20240402-00168","url":null,"abstract":"&lt;p&gt;&lt;p&gt;&lt;b&gt;Objective:&lt;/b&gt; To experimentally validate clinical samples, analyze the mRNA expression of the FYVE domain containing phosphatidylinositol 3-phosphate 5 kinase (&lt;i&gt;PIKFYVE&lt;/i&gt;) gene, and its clinical significance based on the Cancer Genome Atlas (TCGA) database in hepatocellular carcinoma (HCC). &lt;b&gt;Methods:&lt;/b&gt; Data information on 424 clinical samples (including 374 cases of HCC tissues and 50 cases of non-tumorous liver tissues) were collected based on the TCGA database. Cox regression analysis and the Kaplan-Meier method were used to analyze the relationship between mRNA expression of the &lt;i&gt;PIKFYVE&lt;/i&gt; gene and the clinical characteristics as well as survival prognosis in patients with HCC. The relationship between the &lt;i&gt;PIKFYVE&lt;/i&gt; gene and immune cell infiltration was examined by correlation analysis with 24 kinds of immune cells. In addition, the mRNA expression level of the &lt;i&gt;PIKFYVE&lt;/i&gt; gene and RAC-alpha serine/threonine-protein kinase (&lt;i&gt;AKT1&lt;/i&gt;), phosphatase and tensin homolog (&lt;i&gt;PTEN&lt;/i&gt;), protein kinase C alpha (&lt;i&gt;PRKCA&lt;/i&gt;), inositol polyphosphate-5-phosphatase (&lt;i&gt;INPP5D&lt;/i&gt;), phosphoinositide-3-kinase regulatory subunit 1 (&lt;i&gt;PIK3R1&lt;/i&gt;), inositol polyphosphate 4-phosphatase type II (&lt;i&gt;INPP4B&lt;/i&gt;) and phospholipase C beta 4 (&lt;i&gt;PLCB4&lt;/i&gt;) gene correlations were analyzed in HCC tissues. At the same time, paraffin sections of highly differentiated, moderately differentiated, poorly differentiated, and non-tumor liver tissues from patients with HCC were collected from the Department of Pathology of the First Affiliated Hospital of Xinjiang Medical University. The histopathological observation was performed by HE staining. Immunohistochemistry was used to verify the expression levels of the PIKFYVE and Ki67 proteins in each clinical sample. The t-test was used for intergroup comparison of continuous data. The &lt;i&gt;χ&lt;/i&gt;&lt;sup&gt;2&lt;/sup&gt; test and Wilcoxon rank sum test were used for intergroup comparison of enumeration data. The Kaplan-Meier method was used for survival analysis. &lt;b&gt;Results:&lt;/b&gt; The expression level of the &lt;i&gt;PIKFYVE&lt;/i&gt; gene was higher in the HCC tumor than that in normal liver tissue (&lt;i&gt;P&lt;/i&gt;&lt;0.01). The overall survival time of patients was significantly longer in the low expression group than that in the high expression group (&lt;i&gt;HR&lt;/i&gt;=1.57, 95%&lt;i&gt;CI&lt;/i&gt;: 1.10~2.25, &lt;i&gt;P&lt;/i&gt;=0.014). The results of univariate Cox regression analysis showed that tumor stage, pathological grade, tumor status, residual tumor, and &lt;i&gt;PIKFYVE&lt;/i&gt; expression level all had an effect on OS (&lt;i&gt;P&lt;/i&gt;&lt;0.05). The PIKFYVE prognostic risk model had a proportionate score of &lt;i&gt;HR&lt;/i&gt;=1.533 (95%&lt;i&gt;CI&lt;/i&gt;: 1.077~2.181, &lt;i&gt;P&lt;/i&gt;=0.018). Multivariate Cox risk regression analysis showed that the PIKFYVE prognostic risk model had a proportionate score of &lt;i&gt;HR&lt;/i&gt;=1.481 (95%&lt;i&gt;CI&lt;/i&gt;: 0.886~2.476, &lt;i&gt;P&lt;/i&gt;=0.134) and an area under the receiver operating characteristic curve of 0.559, indicating that it had predictive value for survival predic","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"32 ","pages":"159-169"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142629210","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Analysis of the results of the Fuxing Program Action for micro-elimination of hepatitis C in Zhuhai]. [珠海市复兴计划微消灭丙型肝炎行动结果分析]。
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20240224-00091
X C Zheng, M D Ou, Y Li, Y Q Zou, L D Qiu, Z S Hong, J Y Xia
{"title":"[Analysis of the results of the Fuxing Program Action for micro-elimination of hepatitis C in Zhuhai].","authors":"X C Zheng, M D Ou, Y Li, Y Q Zou, L D Qiu, Z S Hong, J Y Xia","doi":"10.3760/cma.j.cn501113-20240224-00091","DOIUrl":"10.3760/cma.j.cn501113-20240224-00091","url":null,"abstract":"&lt;p&gt;&lt;p&gt;&lt;b&gt;Objective:&lt;/b&gt; The Fuxing Program was established in Zhuhai as an action plan to micro-eliminate hepatitis C in response to the World Health Organization's goal of eliminating hepatitis C by 2030. Therefore, the effectiveness of this program in terms of hepatitis C screening, treatment, follow-up, and other aspects is evaluated here. &lt;b&gt;Methods:&lt;/b&gt; The \"Fuxing Project\" was established in May 2021 under the supervision of the Zhuhai Medical Quality Control Center for Infectious Diseases. A bridge was formed among the governmental entities, hospitals at all levels, and the community to train hepatitis C prevention and control strategies. Hepatitis C screening, publicity, and educational awareness were conducted in-and out-of-hospital. The responsibility for the diagnosis, treatment, and follow-up of a patient with hepatitis C was assigned to the staff. The screening and treatment rates of hepatitis C in hospitals before and after the initiation of the project were compared and analyzed using the &lt;i&gt;χ&lt;/i&gt;&lt;sup&gt;2&lt;/sup&gt; test or Fisher's exact test. The hepatitis C virus (HCV) infection and treatment status were investigated and analyzed among the general population, high-risk populations such as human immunodeficiency virus (HIV) infection, drug addicts, and the population residing in supervised sites within Zhuhai communities, rural areas, schools, or factories. &lt;b&gt;Results:&lt;/b&gt; Anti-HCV positivity rate (0.82% vs. 0.43%, &lt;i&gt;P&lt;/i&gt;&lt;0.001), HCV RNA detection rate (98.1% vs. 59.5%, &lt;i&gt;P&lt;/i&gt;&lt;0.001), HCV RNA detection positivity rate (52.56% vs. 29.76%, &lt;i&gt;P&lt;/i&gt;&lt;0.001), HCV RNA positivity rate (0.4% vs. 0.13%, &lt;i&gt;P&lt;/i&gt;&lt;0.001), and hepatitis C treatment rate (76.76% vs. 31.97%, &lt;i&gt;P&lt;/i&gt;&lt;0.001) were significantly higher among the inpatient population after the Fuxing Program initiation than before. The HCV RNA detection rate (58.52% vs. 6.93%, &lt;i&gt;P&lt;/i&gt;&lt;0.001) and HCV RNA detection positivity rate (77.72% vs. 29.41%, &lt;i&gt;P&lt;/i&gt;&lt;0.001) in Zhuhai were significantly higher after the Fuxing Program initiation than before. Anti-HCV positivity rate (0.46% vs. 1.28%, &lt;i&gt;P&lt;/i&gt;=0.009) and HCV RNA (0.32% vs. 0.99%, &lt;i&gt;P&lt;/i&gt;=0.03) were significantly lower in the Zhuhai general population of urban communities than those of the general population in rural areas. The HCV infection rate was more than three times higher in rural populations than in urban populations. Anti-HCV positivity rate, HCV RNA positivity rate, HCV RNA detection positivity rate, and hepatitis C treatment rates were 2.64% (31/1 175), 3.40% (69/2 022) and 94.4% (34/36), 2.64% (31/1 175), 2.72% (55/2 022), 50.00% (18/36), and 100% (31/31), 79.71% (55/69) and 52.94% (18/34), and 100% (31/31), 0 (0/55) and 55.55% (10/18) among the HIV infection, supervised population under supervised sites, and methadone maintenance treatment clinic population, respectively. Anti-HCV positivity rate (4.15% vs. 0.72%, &lt;i&gt;P&lt;/i&gt;&lt;0.001) and HCV RNA (3.22% vs. 0.53%, &lt;i&gt;P&lt;/i&gt;&lt;0.001) were significantly higher in the high-ri","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"33 2","pages":"135-142"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143568259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Research progress in the extent of hepatocellular carcinoma in the year 2024]. [2024 年肝细胞癌程度的研究进展]。
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20250202-00048
Y M Nan, T G Miao, S X Zhao
{"title":"[Research progress in the extent of hepatocellular carcinoma in the year 2024].","authors":"Y M Nan, T G Miao, S X Zhao","doi":"10.3760/cma.j.cn501113-20250202-00048","DOIUrl":"10.3760/cma.j.cn501113-20250202-00048","url":null,"abstract":"","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"33 2","pages":"121-124"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143568336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Analysis of epidemiological characteristics of hepatitis B mortality status from 2006 to 2021 among Chinese residents]. 2006 - 2021年中国乙型肝炎死亡率趋势分析
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20240801-00356
R H Wang, J J Hu, Z Li, X Han
{"title":"[Analysis of epidemiological characteristics of hepatitis B mortality status from 2006 to 2021 among Chinese residents].","authors":"R H Wang, J J Hu, Z Li, X Han","doi":"10.3760/cma.j.cn501113-20240801-00356","DOIUrl":"10.3760/cma.j.cn501113-20240801-00356","url":null,"abstract":"<p><p><b>Objective:</b> To analyze and predict the epidemiological characteristics of hepatitis B mortality status among Chinese residents from 2006 to 2021 and 2022 to 2027, so as to provide a reference for hepatitis B prevention and control. <b>Methods:</b> The dataset of hepatitis B death cases from 2006 to 2021 published by the Chinese Center for Disease Control and Prevention was collected. The age was standardized using the population structure in 2000 as the standard population. The crude mortality rate (CMR) and age-standardized mortality rate (ASMR) were calculated for hepatitis B. The epidemiological distribution characteristics of hepatitis B deaths in terms of region, gender, age, and time were analyzed. The Joinpoint regression analysis model was used to analyze the changing trend. The gray model was used to predict the CMR and ASMR of hepatitis B from 2022 to 2027. <b>Results:</b> A total of 77 722 cases died of hepatitis B from 2006 to 2021, with an average CMR and ASMR of 2.69/100 000 and 2.00/100 000, respectively. The ASMR of male and female showed an overall downward trend, with an average annual percentage change (AAPC) of -5.4 (95%<i>CI</i>: -8.1 to -2.7, <i>P</i><0.001) and -5.7 (95%<i>CI</i>: -8.4 to -3.0, <i>P</i><0.001), respectively. The ASMR of urban and rural areas showed an overall downward trend, with an AAPC of -5.0 (95%<i>CI</i>: -7.7 to -2.2, <i>P</i>=0.001) and -5.7 (95%<i>CI</i>: -9.0 to -2.4, <i>P</i>=0.001), respectively. The average ASMR of hepatitis B from 2006 to 2021 in western, central, and eastern China was 2.86/100,000, 2.05/100,000 and 1.42/100,000, respectively, and the overall trend was downward. The gray model prediction results showed that the CMR of hepatitis B from 2022 to 2027 among Chinese residents was 2.36/100 000, 2.29/100 000, 2.22/100 000, 2.16/100 000, 2.10/100 000 and 2.03/100 000, respectively, while the ASMR was 1.37/100 000, 1.30/100 000, 1.23/100 000, 1.16/100 000, 1.10/100 000 and 1.04/100 000, respectively. <b>Conclusions:</b> The CMR and ASMR of hepatitis B have a declining trend year by year among Chinese residents, and further progress has been made in the prevention and treatment. The key focus and emphasis of future work should be to strengthen the screening and prevention of hepatitis B in rural areas, western regions, male demographics, targeted preventive and control measure formulations, and the lowering of mortality rates.</p>","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"33 ","pages":"128-134"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142915157","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Strategies of statins for the prevention and treatment of hepatocellular carcinoma]. [预防和治疗肝细胞癌的他汀类药物:使用还是等待?]
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20231207-00269
T Tong, J F Li, L Z Shi, L T Zhang
{"title":"[Strategies of statins for the prevention and treatment of hepatocellular carcinoma].","authors":"T Tong, J F Li, L Z Shi, L T Zhang","doi":"10.3760/cma.j.cn501113-20231207-00269","DOIUrl":"10.3760/cma.j.cn501113-20231207-00269","url":null,"abstract":"<p><p>Hepatocellular carcinoma (HCC) is a kind of malignant tumor with an extremely high morbidity and mortality incidence rate. Although some new progress has been made in recent treatment, the overall prognosis is still poor. Therefore, the prevention and treatment of HCC have important clinical significance. Statin drugs are mainly used for the treatment of hypercholesterolemia and the prevention of cardiovascular and cerebrovascular diseases. In recent years, an increasing number of research results have shown that statins have advantages in preventing the occurrence and improving the prognosis of HCC. This paper reviews the new progress performed in the mechanism of statin drug and the current clinical prevention and treatment for HCC.</p>","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"33 ","pages":"191-197"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142915657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Expression of YARS1 in hepatocellular carcinoma and its prognostic effect]. [YARS1在肝细胞癌中的表达及其预后影响]。
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20231203-00259
L H Hu, J Pan, H Cheng, T T Yao, J D Qian, L J Cao, M Chai, J Y Chai, G Q Wang, Y Wang
{"title":"[Expression of YARS1 in hepatocellular carcinoma and its prognostic effect].","authors":"L H Hu, J Pan, H Cheng, T T Yao, J D Qian, L J Cao, M Chai, J Y Chai, G Q Wang, Y Wang","doi":"10.3760/cma.j.cn501113-20231203-00259","DOIUrl":"10.3760/cma.j.cn501113-20231203-00259","url":null,"abstract":"<p><p><b>Objective:</b> To explore the expression of <i>YARS1</i>, the subform of protein-based tRNA synthase (<i>YARS1</i>), and its prognostic effect on the analysis of gene set enrichment in hepatocellular carcinoma <b>Methods:</b> The expressional condition of the <i>YARS1</i> gene in tumor tissue samples (374 cases) and adjacent tissue samples (50 cases) of hepatocellular carcinoma patients was compared and recorded by mining the Cancer Genome Atlas database. Hepatocellular carcinoma patients were divided into high expression and low expression groups according to this data. Logistic regression was used to analyze the relationship between <i>YARS1</i> and the clinical pathological characteristics of hepatocellular carcinoma patients. The effect of <i>YARS1</i> expression on the prognosis of hepatocellular carcinoma patients was analyzed by the Kaplan-Meier method and log-rank test. The prognostic value of the <i>YARS1</i> gene for hepatocellular carcinoma was analyzed by univariate and multivariate Cox regression. Gene set enrichment analysis was used to evaluate the gene pathways related to <i>YARS1</i> in the occurrence and development of hepatocellular carcinoma. <b>Results:</b> The expression of the <i>YARS1</i> gene was higher in hepatocellular carcinoma tissue than in normal tissue (<i>P</i><0.001). The expression level of <i>YARS1</i> was correlated with the grade of patients (<i>P</i><0.05), but not with age, gender, TNM stage, and others (<i>P</i>>0.05). The results of Kaplan-Meier method and log-rank test showed that the survival rate was lower in patients with high <i>YARS1</i> gene expression than that of patients with low <i>YARS1</i> gene expression (<i>P</i><0.001). The results of multivariate Cox regression analysis showed that <i>YARS1</i> was used as an independent prognostic factor for hepatocellular carcinoma [hazard ratio=1.10, 95% confidence interval (1.050-1.156), <i>P</i><0.001]. The results of gene set enrichment analysis showed that <i>YARS1</i> was involved in pyrimidine metabolism, purine metabolism, aminoacyl tRNA biosynthesis, fatty acid metabolism, ppar signal transduction pathway, oocyte meiosis, amino acid and nucleotide sugar metabolism, RNA degradation, complement pathway, valine and isoleucine degradation, spliceosome, and other pathways. <b>Conclusion:</b> The high expression of <i>YARS1</i> is associated with the progression and prognosis of hepatocellular carcinoma. Therefore, this gene is expected to become a novel biomarker and a sort of target for biological therapy in hepatocellular carcinoma.</p>","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"33 2","pages":"151-158"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143568268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Research progress on B cells in chronic hepatitis B]. 慢性乙型肝炎B细胞的研究进展
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20240809-00370
L L Tang, R N Xu, F S Wang
{"title":"[Research progress on B cells in chronic hepatitis B].","authors":"L L Tang, R N Xu, F S Wang","doi":"10.3760/cma.j.cn501113-20240809-00370","DOIUrl":"10.3760/cma.j.cn501113-20240809-00370","url":null,"abstract":"<p><p>B cells play a key role in humoral immunity and participate in the clearance of hepatitis B virus (HBV) through antibody production, antigen presentation, and immune regulation. Variations in immunological responses to different HBV antigens show antigenic heterogeneity in B cells during HBV infection. In recent years, it has been found that hepatitis B surface antibody-specific B cells are abnormally differentiated, while hepatitis B core antibody-specific B cells are relatively intact in patients with chronic hepatitis B (CHB). Additionally, defects in the non-antibody-generating functions of B cell lead to persistent HBV infection. This article provides important insights for understanding the role and function of B cells in chronic HBV infection and a scientific basis for the development of novel therapeutic strategies..</p>","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"33 2","pages":"186-190"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143568419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Research progress in the field of drug-induced liver injury in the year 2024]. [2024年药物性肝损伤领域研究进展]。
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20250205-00049
Y Zhi, Y N Dong, Y M Mao
{"title":"[Research progress in the field of drug-induced liver injury in the year 2024].","authors":"Y Zhi, Y N Dong, Y M Mao","doi":"10.3760/cma.j.cn501113-20250205-00049","DOIUrl":"10.3760/cma.j.cn501113-20250205-00049","url":null,"abstract":"","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"33 2","pages":"125-127"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143568416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Clinical research progress of stem cell therapy for decompensated cirrhosis and liver failure]. 【干细胞治疗失代偿性肝硬化及肝功能衰竭的临床研究进展】。
中华肝脏病杂志 Pub Date : 2025-02-20 DOI: 10.3760/cma.j.cn501113-20250210-00052
Y H Wang, Y B Xie, Z Y Zhang, Y F Pan, F S Wang
{"title":"[Clinical research progress of stem cell therapy for decompensated cirrhosis and liver failure].","authors":"Y H Wang, Y B Xie, Z Y Zhang, Y F Pan, F S Wang","doi":"10.3760/cma.j.cn501113-20250210-00052","DOIUrl":"10.3760/cma.j.cn501113-20250210-00052","url":null,"abstract":"<p><p>Chronic liver disease remains a severe threat to human health. Furthermore, if left untreated promptly and effectively, it may gradually develop into end-stage liver disease, including decompensated cirrhosis and liver failure. Currently, mesenchymal stem cell technology is acting as a kind of an emerging treatment method, and multiple clinical trials have confirmed its promising application prospects in the treatment of decompensated cirrhosis and liver failure. Hence, stem cell therapy may offer a novel therapeutic option for these patients. This article summarizes the clinical research progress of stem cell therapy for decompensated cirrhosis and liver failure and analyzes present challenges and application prospects.</p>","PeriodicalId":24006,"journal":{"name":"中华肝脏病杂志","volume":"33 2","pages":"103-107"},"PeriodicalIF":0.0,"publicationDate":"2025-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143568265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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