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55篇 您的检索式:作者名="Caldini"
    题名 作者 年代 出处 被引量
1Antidiabetic thiazolidinediones induce ductal differentiation but not apoptosis in pancreatic cancer cells显示文摘AIM: Thiazolidinediones (TZD) are a new class of oral antidiabetic drugs that have been shown to inhibit growth of same epithelial cancer cells. Although TZD were found to be ligands for peroxisome proliferator-activated receptor γ (PPARγ), the mechanism by which TZD exert their anticancer effect is presently unclear. In this study,we analyzed the mechanism by which TZD inhibit growth of human pancreatic carcinoma cell lines in order to evaluate the potential therapeutic use of these drugs in pancreatic adenocarcinoma.METHODS: The effects of TZD in pancreatic cancer cells were assessed in anchorage-independent growth assay.Expression of PPARγ was measured by reverse-transcription polymerase chain reaction and confirmed by Western blot analysis. PPARγ activity was evaluated by transient reporter gene assay. Flow cytometry and DNA fragmentationassay were used to determine the effect of TZD on cell cycle progression and apoptosis respectively. The effect of TZD on ductal differentiation markers was performed by Western blot.RESULTS: Exposure to TZD inhibited colony formation in a PPARγ-dependent manner. Growth inhibition was linked to G1 phase cell cycle arrest through induction of the ductal differentiation program without any increase of the apoptotic rate.CONCLUSION: TZD treatment in pancreatic cancer cells has potent inhibitory effects on growth by a PPAR-dependent induction of pacreatic ductal differentiation.Elisabetta Ceni Tommaso Mello Mirko Tarocchi David W Crabb Anna Caldini Pietro Invernizzi Calogero Surrenti Stefano Milani Andrea Galli 2005World Journal of Gastroenterology2005,11,8:15
2Cystatin C reference values and aging显示文摘Ognibene A Mannucci E Caldini A 0,,06:1
3Inhibition of 4-nitroquinoline-1- oxide genotoxicity by Bacillus strains显示文摘CALDINI G TROTrA F CENCI G 2002Research in Microbiology2002,153,3:1
4Ceruloplasmin and transfer- rin in human seminal plasma:are they an index of seminiferous tu bular function显示文摘Orlando C Caldini AL Barni T 1995Fertil Steril1995,43,2:1
5Evidence for in vitro anti - genotoxicity of cheese non-starter lactobacilli 显示文摘Caldini G Trotta F Corsetti A 2008Antonie van Leeuwenhoek2008,93,12:1
6The c-erbB-2 oncogene amplification by competitive PCR in aneuploid cell clones flow sorted from breast cancer samples显示文摘Vona C Caldini A Sestini R 1999Clin Chem Lab Med1999,37,6:1
7Comparative levels of DNA breaks and sensitivity to oxidative stress in aged and senescent human fibroblasts: a distinctive pattern for centenarians 显示文摘Chevanne M Caldini R Tombaccini D 2003Biogerontology2003,4,2:1
8Dioxygenase activity and relative behaviour of Pseudomonas strains from soil in the presence of different aromatic compounds显示文摘Cenci G Caldini G Boari L 0,,01:1
9Muhicenter evaluation of hemoglobin A assay on capillary electrophoresis 显示文摘Marinova M Altinier S Caldini A 2013Clin Chim Acta2013,424,:1
10inhibition of 4-nitroquinoline-l-oxide genotoxicity by bacillus strains显示文摘Caldini G Trotta F Cenci G 2002Research in Microbiology2002,153,3:1
11Multicenter evaluation of hemoglobin Alc assay on capillary electrophoresis 显示文摘Marinova M Altinier S Caldini A 2013Clin Chim Acta2013,424,:1
12CSF proteomic analysis in patients with normal pressure hydrocephalus selected for the shunt : CSF biomarkers of response to surgical treatment显示文摘Scollato A Terreni A Caldini A 2010Neurol Sci2010,31,:1
13Kinetic and immo- bilization studies on fungal glycosidases for aroma enhancement in wine显示文摘CALDINI C BONOMI F PIFFERI P 1994Enzyme Microb Technol1994,16,4:1
14Evidence for in vitro anti- genotoxicity of cheese non-starter lactobacilli显示文摘Caldini G Trotta F Corsetti A 2008Anton van Leeuw2008,93,:1
15Age-dependent physiological changes in the histoarehitecture of the articular cartilage of the rabbit mandibular condyle: a morpholngical and morphometric study显示文摘Galhardo MS Caldini EG Battlehner CN 2012Cells Tissues Organs2012,195,4:1
16Screening of potential lacto- bacilli antigenotoxicity by microbial and mammalian cell-based tests显示文摘Caldini G Trotta F Villarini M 2005Int J Food Microbiol2005,102,:1
17Cystatin C ref erence values and aging显示文摘Ognibene A Mannucci E Caldini A 2006Clin Biochem2006,39,6:1
18Expression and characterization of anionic components in the tubulointerstitial compartment of rat kidney during polymicrobial sepsis显示文摘Chiara Adembri Valentina Selmi Luca Vitali Daniele Nosi Alessia Tani Giorgia Donata Zappoli Thyrion Giovanna Santoro Laura Bonaccini Gianfranco Avveduto Anna Lucia Caldini Eleonora Sgambati 2013Acta Histochemica2013,,:1
19In vitro inhibitory activity of pro- biotic spore-forming bacilli against genotoxins显示文摘Cenci G Caldini G Trotta F 2008Lett Appl Micro- biol2008,46,:1
20Kinetic and immobilization studies on hancement in wine显示文摘Caldini C Bonomi F Pifferi PG 1994Enzyme and Microbial Technology1994,16,4:1
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