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您的检索式：作者名="Shawn E.Lupold"
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| 1 | Obituary for Donald S.Coffey:Remembering a pioneer in the field of prostate cancer research.(1932-2017)显示文摘It is with the deepest sadness that we publish the following obituary for Donald S.Coffey,an Asian Journal of Urology(AJU)respected author.Dr.Coffey was invited to write a paper for the inaugural issue of AJU in 2014.Despite he was 82 years old,he accepted our invitation and contributed a thoughtful perspective article. | Shawn E.Lupold Ken J.Pienta Hari K.Koul Leland W.K.Chung Yinghao Sun | 2018 | Asian Journal of Urology2018，5，1： | 0 |
| 2 | Alternative polyadenylation:An untapped source for prostate cancer biomarkers and therapeutic targets?显示文摘Objective:To review alternative polyadenylation(APA)as a mechanism of gene regulation and consider potential roles for APA in prostate cancer(PCa)biology and treatment.Methods:An extensive review of mRNA polyadenylation,APA,and PCa literature was performed.This review article introduces APA and its association with human disease,outlines the mechanisms and components of APA,reviews APA in cancer biology,and considers whether APA may contribute to PCa progression and/or produce novel biomarkers and therapeutic targets for PCa.Results:Eukaryotic mRNA 30-end cleavage and polyadenylation play a critical role in gene expression.Most human genes encode more than one polyadenylation signal,and produce more than one transcript isoform,through APA.Polyadenylation can occur throughout the gene body to generate transcripts with differing 30-termini and coding sequence.Differences in 30-untranslated regions length can modify post-transcriptional gene regulation by microRNAs and RNA binding proteins,and alter mRNA stability,translation efficiency,and subcellular localization.Distinctive APA patterns are associated with human diseases,tissue origins,and changes in cellular proliferation rate and differentiation state.APA events may therefore generate unique mRNA biomarkers or therapeutic targets in certain cancer types or phenotypic states.Conclusions:The full extent of cancer-associated and tissue-specific APA events have yet to be defined,and the mechanisms and functional consequences of APA in cancer remain incompletely understood.There is evidence that APA is active in PCa,and that it may be an untapped resource for PCa biomarkers or therapeutic targets. | Akira Kurozumi Shawn E.Lupold | 2021 | Asian Journal of Urology2021，8，4： | 0 |
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