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137篇 您的检索式:作者名="Tassos"
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1Pancreatoblastoma:A rare indication for liver transplantation in children显示文摘Pancreatoblastoma(PB)is one of the exocrine pancreatic tumors and the most common malignant pancreatic tumor in young children.Patients can present with abdominal distension,pain,fatigue,vomiting and failure to thrive.Exocrine pancreatic tumors usually affect patients between 1 and 8 years,with a median age of 5 years.There is a slight preponderance in males and those of Asian descent[1].PB is considered to be embryonic in origin with moderately raised serum alpha-fetoprotein(AFP)levels[2].Axial imaging is necessary to assess other organ involvement,a common complication in adult patients,but diagnosis is confirmed on tissue histology[3].Complete surgical resection is the treatment of choice,if achievable.Indications for neoadjuvant systemic chemotherapy include large tumors that involve adjacent major blood vessels or other organs and metastatic disease[1].Herein we report a pediatric case of PB with liver metastases who underwent liver transplantation for metastatic liver disease.Maria Mercadal-Hally Sucheta Vaidya Hector Vilca-Melendez Nigel Heaton Anil Dhawan Tassos Grammatikopoulos 2020Hepatobiliary & Pancreatic Diseases International2020,19,5:2
2Oxidation kinetics and mechanisms of trihalomethanes by Fenton’s reagent显示文摘Walter Z. Tang Stephanie Tassos 1997Water Research1997,,5:2
3Crk adaptor protein-induced phosphorylation of Gab1 on tyrosine 307 via Src is important for organization of focal adhesions and enhanced cell migration显示文摘在生长因素刺激之上,支架蛋白质, Gab1,是酷氨酸 phosphorylated 并且随后适配器蛋白质, Crk,从 Gab1 播送信号。我们以前证明了没有细胞外的刺激, Crk overexpression,在各种各样的人的癌症可检测,导致 Gab1 的酷氨酸 phosphorylation。在现在的学习,内在的机制进一步被调查。CrkII 的 Mutational 分析证明 SH2 领域,然而并非 SH3 (N) 或 CrkII 的规章的 Y221 残余,为 Gab1-Y307 phosphorylation 的正式就职是批评的。CrkII 的 SH2 变化也减少了和 Gab1 的相互作用。在 GST 下拉试金,而 Crk-SH3 (N) 与 Gab1 异种交往了, Crk-SH2 跳了到野类型的 Gab1,它缺乏聚类的酷氨酸区域(残余 242-410 ) 。Gab1 的酷氨酸 phosphorylation 被表明适配器的所有 Crk 家庭蛋白质,然而并非另外的包含 SH2 导致。Src 家庭 kinase 禁止者, PP2,废除 Gab1 的导致 Crk 的酷氨酸 phosphorylations。Y307 phosphorylation 在缺乏 Src,是,和 Fyn 的成纤维细胞是无法发现的,甚至在 Crk 的 overexpression 之上,而缺乏仅仅是和 Fyn 的房间仍然与 phosphorylated Y307 包含了 Gab1。而且, Crk 导致了 Src-Y416 的 phosphorylation;因此,在 Crk 和 Csk 之间的相互作用被增加。Gab1-Y307F 异种没能近甚至在 HGF 之上本地化血浆膜刺激和减少的房间移植。而且, Gab1-Y307F 扰乱了 Crk, FAK,和 paxillin 的本地化,它是焦点的粘附的典型部件。一起拿,这些结果显示 Crk 通过 Src 便于 Gab1-Y307 的酷氨酸 phosphorylation,贡献焦点的粘附和提高的房间移植的组织,可能从而支持人的癌症开发。Takuya Watanabe Masumi Tsuda Yoshinori Makino Tassos Konstantinou Hiroshi Nishihara Tokifumi Majima Akio Minami Stephan M Feller Shinya Tanaka 2009Cell Research2009,19,5:2
4智能情报检索的用户模拟显示文摘本文介绍了IR-NLIⅡ系统—一个能使临时用户使用联机情报检索系统和包含用户模拟能力的专家接口。它是通过为具体应用领域所推荐的用户模型的组织及系统运行中作用的描述,阐释了一个用户模拟于系统。同时,还描述了建立这种模型所使用的技术.这些都以描述一类典型用户的模框(Stereotype)为基础的.Giorgio Brajnik Giovanni Guida Carlo Tasso 贾同兴 1990现代图书情报技术1990,,4:2
5Levels and patterns of expression of hypoxia-inducible factor-la, vascular endothelial growth factor, glucose transporter-1 and CD105 in adenoid cystic carcinomas with high-grade transformation 显示文摘Costa AF Tasso MG Mariano FV 2012Histopathology2012,60,5:1
6Fundamental limits of optical superresolution显示文摘TASSO R M S MORRIS G M 1997Optics Letters1997,22,9:1
7Fundamental limits of optical superresolution显示文摘Tasso R M Sales G M Morris 1997Optics Letters1997,22,:1
8The dynamics of systems of complex nonlinear oscillators: a review显示文摘Mahmoud G M tassos Bountis 2004I J Bifurca tion and Chaos2004,14,11:1
9Smallest Focal Spot显示文摘Tasso R M Sales 1998Phys Rev Lett1998,81,:1
10Preface to special issue on user modeling for web information retrieval 显示文摘Brusilovsky P Tasso C 2004User Modeling and User-Adapted Interaction2004,14,2:1
11Bone marrow mesenchymal progenitor cells inhibit lymphocyte proliferation by activation of the programmed death 1 pathway显示文摘Augello A Tasso R Negrini SM 2005Eur J Immunol2005,35,:1
12Functional and Teleological Knowledge in the Multimodeling Approach for Reasoning About Physical Systems:A Case Study in Diagnosis显示文摘Lucas Chitarro Giovanni Guida Carlo Tasso Elio Toppano 1993IEEE Transactions on Systems1993,23,6:1
13Oxidation Kinetics and Mechanisms of Trihalomethanes by Fenton's Reagent 显示文摘Tang W Tassos S 1997Water Research1997,31,5:1
14Cell therapy using allogeneic bone marrow mesenchymal stem cells prevents tissue damage in collagen-induced arthritis显示文摘Augello A Tasso R Negrini S M 2007Arthritis Rheum2007,56,4:1
15Active enzyme nanoeoatings affect settlement of balanus amphitrite barnacle cyprids 显示文摘TASSO M CONLAN SL CLARE AS 2012Adv Funct Mater2012,22,1:1
16Pharmacokinetic/pharmacodynamicsmodelling of the bactericidal activity of free lung concentrations of levofloxacin and gatifloxacin against Streptococcus pneumoniae显示文摘Tasso L DeAndrade C Dalla CostaT 2011Int J Antimicrob Agents2011,38,4:1
17Oxidation kinetics and mechanisms of trihalomethanes by Fenton's reagent显示文摘TANG W Z TASSOS S 1997Water Res1997,31,5:1
18A'probabilistic algorithm for efficient and robust data propagation in wireless sensor networks显示文摘Ioannis C Tassos D Sotiris N 2006Ad Hoc Networks2006,4,5:1
19Comparison of different depletion strategies for improved resolution in proteonfic analysis of human serum samples显示文摘Karin B Tasso M Pia D 2004Proteomics2004,4,:1
20The development of tissue- engineered bone of different origin through endochondral and in- tramembranous ossification following the implantation of mesenchymal stem cells and osteoblasts in a murine model 显示文摘Tortelli F Tasso R Loiacono F 2010Biomaterials2010,31,2:1
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