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您的检索式：作者名="Mengfan Du"
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| 1 | Alternative polyadenylation-related genetic variants contribute to bladder cancer risk显示文摘Aberrant alternative polyadenylation(APA)events play an important role in cancers,but little is known about whether APA-related genetic variants contribute to the susceptibility to bladder cancer.Previous genome-wide association study performed APA quantitative trait loci(apaQTL)analyses in bladder cancer,and identified 17955 single nucleotide polymorphisms(SNPs).We found that gene symbols of APA affected by apaQTL-associated SNPs were closely correlated with cancer signaling pathways,high mutational burden,and immune infiltration.Association analysis showed that apaQTL-associated SNPs rs34402449 C>A,rs2683524 C>T,and rs11540872 C>G were significantly associated with susceptibility to bladder cancer(rs34402449:OR=1.355,95%confidence interval[CI]:1.159-1.583,P=1.33×10^(−4);rs2683524:OR=1.378,95%CI:1.164-1.632,P=2.03×10^(−4);rs11540872:OR=1.472,95%CI:1.193-1.815,P=3.06×10^(−4)).Cumulative effect analysis showed that the number of risk genotypes and smoking status were significantly associated with an increased risk of bladder cancer(P_(trend)=2.87×10^(−12)).We found that PRR13,being demonstrated the most significant effect on cell proliferation in bladder cancer cell lines,was more highly expressed in bladder cancer tissues than in adjacent normal tissues.Moreover,the rs2683524 T allele was correlated with shorter 3′untranslated regions of PRR13 and increased PRR13 expression levels.Collectively,our findings have provided informative apaQTL resources and insights into the regulatory mechanisms linking apaQTL-associated variants to bladder cancer risk. | Ting Liu Jingjing Gu Chuning Li Mengfan Guo Lin Yuan Qiang Lv Chao Qin Mulong Du Haiyan Chu Hanting Liu Zhengdong Zhang | 2023 | The Journal of Biomedical Research2023，37，6： | 0 |
| 2 | Systematic Review and Meta-analysis:Immunosuppressive Agents for the Treatment of Primary Biliary Cholangitis显示文摘Background and aim:There are still no clinically satisfactory therapy for PBC.This study was performed to assess the safety and efficacy of IAs for the therapy of PBC.Methods:Relevant studies were identified and selected by searching PubMed,Web of Science and Cochrane Library databases.The primary outcome was defined as the need for mortality or liver transplantation.Adverse effects and liver biochemical variables were a secondary outcome.Results:Nine randomized controlled trials,involving six different treatment regimens with a total of 996 patients,were included in the analysis.On meta-analysis,IAs was not associated with a reduction in risk of mortality or liver transplantation(risk ratio[RR]:0.92,95% confidence interval[CI]:0.69-1.22,P=0.57,P=0%),and have resulted in more adverse effects(RR:1.44,95%CI:1.08-1.92,P=0.01,P=19%).Subgroup analysis showed that IAs monotherapy caused adverse effects such as diarrthea,abdominal pain,and renal insufficiency(RR:1.36,95% CI:1.01-1.82,P=0.04,P=48%).IAs therapy did not prominently improve markers of liver function except for alkaline phosphatases(weighted mean difference[WMD]:-0.38,95% CI:-0.62 to-0.14,P=0.002).Conclusions:IAs cannot reduce the risk of mortality or liver transplantation,whether in IAs monotherapy or combination therapy,and even be associated with more adverse effects. | Mengfan Du Bing Xu Ru Xiang Qian Li Yang Chen Yu Fan | 2021 | Journal of Clinical and Nursing Research2021，5，4： | 0 |
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