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55篇 您的检索式:作者名="Helm Y"
    题名 作者 年代 出处 被引量
1MicroRNAs in pancreatic ductal adenocarcinoma显示文摘Ductal adenocarcinoma of the pancreas is a lethal cancer for which the only chance of long-term survival belongs to the patient with localized disease in whom a potentially curative resection can be done. Therefore, biomarkers for early detection and new therapeutic strategies are urgently needed. miRNAs are a recently discovered class of small endogenous non-coding RNAs of about 22 nucleotides that have gained attention for their role in downregulation of mRNA expression at the post-transcriptional level. miRNAs regulate proteins involved in critical cellular processes such as differentiation, proliferation, and apoptosis. Evidence suggests that deregulated miRNA expression is involved in carcinogenesis at many sites, including the pancreas. Aberrant expression of miRNAs may upregulate the expression of oncogenes or downregulate the expression of tumor suppressor genes, as well as play a role in other mechanisms of carcinogenesis. The purpose of this review is to summarize our knowledge of deregulated miRNA expression in pancreatic cancer and discuss the implication for potential translation of this knowledge into clinical practice.Jong Y Park James Helm Domenico Coppola Donghwa Kim Mokenge Malafa Seung Joon Kim 2011World Journal of Gastroenterology2011,17,7:7
2Dissecting ramoplanin:mechanistic analysis of synthetic ramoplanin analogues as a guide to the design of improved antibiotics显示文摘Chen L Yuan Y Helm JS 2004J Am Chem Soc2004,12,:1
3A genome-wide association study of psoriasis and psoriatic arthritis identifies new disease loci显示文摘Liu Y Helms C Liao W 2008PLo S Genet2008,4,10:1
4Amine-quinone polymers and the protection of iron particles against corrosion 显示文摘Han M J Helms A B Hu Y Q 1999IEEE Trans Magn1999,35,5:1
5Arterial remodeling after ballon angioplasty or stenting in an atherosclerodc experimental model 显示文摘Post MJ Semet BJ Helm Y 1997Circulation1997,96,3:1
6Engineering green fluorescent protein for improved brightness, longer wavelengths and fluorescence res onanee energy transfer显示文摘Helm R Tsien R Y 1996Current Biology1996,6,2:1
7MRS shows syndrome differentiated metabolite changes in human-generalized epilepsies显示文摘Savic I Osterman Y Helms G 2004Neuroimage2004,21,:1
8Meniscal tear: pathological correlation with MR imaging显示文摘Stoller DW Helms CA Ariari Y 1987Radiology1987,163,:1
9Cloning and restriction fragment length polymorphism analysis of a cDNA for swine PIT1, a gene control growth hormone expression显示文摘Tuggle C K Yu Y P Helm J 1993Animal Genetics1993,24,:1
10Arterial remodeling after balloon angioplasty or stenting in the Yucatan atherosclerotic micropig model:an anngiographic, serial intravascular ultrasound and histology study显示文摘Post MJ de Smet BJGL van der Helm Y 0,,:1
11A new look at dry eye disease and its treatment 显示文摘Nelson JD Helms H Fiscella R Southwell Y Hirsch JD 2000Adv Ther2000,17,2:1
12Long-term functional and morphological outcome after pyeloplasty for huge renal pelvis显示文摘Sarhan O Helm y T Aboul-E1 Ghar M 0,,05:1
13Regeneration,repair and remembering identity: The three Rs of Hox gene expression显示文摘WANG K C HELMS J A CHANG H Y 2009Trends in Cell Biology2009,19,6:1
14Engineering green fluorescent protein for improved brightness, longer wavelengths and fluorescence resonance energy transfer显示文摘Helm R Tsien R Y 1996Curr Biol1996,6,:1
15A genome-wide association study of psoriasis and psoriatic arthritis identifies new disease loci显示文摘Liu Y Helms C Liao W 2008PLoS Genet2008,4,10:1
16Improved green fluorescence显示文摘HElM R CUBITF A B TISEN R Y 1995Nature1995,373,:1
17Learning by observation requires an early sleep window 显示文摘VAN DER WERF Y D VAN DER HELM E SCHOONHEIM M M 2009Proc Natl Acad Sci U S A2009,106,18:1
18A genome-wide association study of psoriasis and psoriatic arthritis identifies new disease loci 显示文摘Liu Y Helms C Liao W 2008PLoS Genet2008,4,3:1
19CHD7 cooperates with PBAF to control multipotent neural crest formation显示文摘Bajpai R Chen D A Rada-Iglesias A Zhang J Xiong Y Q Helms J Chang C P Zhao Y M Swigu 0,,:1
20Arterial remodeling after balloon angioplasty or stenting in an atherosclerotic experimental model显示文摘Post MJ de Smet BJ van der Helm Y 1997Circulation1997,96,3:1
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