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150篇 您的检索式:作者名="Lefevre S"
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1Tumor cells educate mesenchymal stromal cells to release chemoprotective and immunomodulatory factors显示文摘Factors released by surrounding cells such as cancer-associated mesenchymal stromal cells(CA-MSCs)are involved in tumor progression and chemoresistance.In this study,we characterize the mechanisms by which naYve mesenchymal stromal cells(MSCs)can acquire a CA-MSCs phenotype.Ovarian tumor cells trigger the transformation of MSCs to CA-MSCs by expressing pro-tumoral genes implicated in the chemoresistance of cancer cells,resulting in the secretion of high levels of CXC chemokine receptors 1 and 2(CXCR1/2)ligands such as chemokine(C-X-C motif)ligand 1(CXCL1),CXCL2,and interleukin 8(IL-8).CXCR1/2 ligands can also inhibit the immune response against ovarian tumor cells.Indeed,through their released factors,CA-MSCs promote the differentiation of monocytes towards M2 macrophages,which favors tumor progression.When CXCR1/2 receptors are inhibited,these CA-MSC-activated macrophages lose their M2 properties and acquire an anti-tumoral phenotype.Both ex vivo and in vivo,we used a CXCR1/2 inhibitor to sensitize ovarian tumor cells to carboplatin and circumvent the pro-tumoral effects of CA-MSCs.Since high concentrations of CXCR1/2 ligands in patients*blood are associated with chemoresistance,CXCR1/2 inhibition could be a potential therapeutic strategy to revert carboplatin resistance.Augustin Le Naour Melissa Prat Benolt Thibault Renaud Mével Léa Lemaitre Helene Leray Marie-Veronique Joubert Kimberley Coulson Muriel Golzio Lise Lefevre Eliane Mery Alejandra Martinez Gwénael Ferron Jean-Pierre Delord Agnès Coste Bettina Couderc 2020Journal of Molecular Cell Biology2020,12,3:3
2Perspectives damelioration genetique des peupliers en France显示文摘Villar M Lefevre F Augustin S 1995Comptes Rendus de I′Academie d′Agriculture de France1995,81,3:2
3The rodent uterotrophic assay critical protocol features, Studies with nonyl phenols, and comparison with a Yeast Estrogenicity Assay 显示文摘Odum J Lefevre P A Tittensor S 1997Regulatory Toxicology and Pharmacology1997,25,:1
4Secretome of pri mary cultures of human adipose-derived stem cells:modulation of serpins by adipogenesis显示文摘Zvonic S Lefevre M Kilroy G 2007Mol Cell Proteomics2007,6,1:1
5Stochastic orderings of convex/concave type on an arbitrary grid显示文摘DENU1T M LEFEVRE C L UTEV S 1999Mathematics of Operations Research1999,24,4:1
6Classical swine fever: the global situation显示文摘Edwards S Sukusho A Lefevre P C 2000Vet M icrobiol2000,73,23:1
7Altering a histone H3K4 methylation pathway in glomerular podocytes promotes a chronic disease phenotype显示文摘Lefevre G M Patel S R Kim D 2010PLoS Genet2010,6,10:1
8On lexicographical ordering in multivariate mathematical morphology显示文摘APTOULA E LEFEVRE S 2008Pattern Recognition Letters2008,29,2:1
9Clinical significance of micrometastases detection in lymph nodes from head and neck squamous cell carcinoma显示文摘XU Y LEFEVRE M PERIE S 2008Otolaryngol Head Neck Surg2008,139,3:1
10Classical swine fever: the global situation 显示文摘Edwards S Fukusho A Lefevre P C 2000Vet Microbiol2000,73,23:1
11Feasibility of laparoscopic restorative proctocolectomy without diverting stoma 显示文摘Hor T Zalinski S Lefevre JH 2012Dig Liver Dis2012,44,2:1
12Synovial fibro- blasts spread rheumatoid arthritis to unaffected joints 显示文摘Lefevre S Knedla A Tennie C 2009Nat Med2009,15,12:1
13Discrimination between the ionic and osmotic components of salt stress in relation to free polyamine level in rice(Oryza sativa)显示文摘Lefevre I Gratia E Lutts S 2001Plant Sci2001,161,5:1
14Classical swine fever: the global situation 显示文摘EDWARDS S FUKUSHO A LEFEVRE P C 2000Vet Microbiol2000,73,23:1
15Classical swine fever: the global situation 显示文摘Edwards S Fukusho A Lefevre P C 2000Vet Microbial2000,73,23:1
16Morphological description of color images for content-based image retrieval 显示文摘APTOULA E LEFEVRE S 2009IEEE Transactions on Image Processing2009,18,11:1
17Tetracycline-controlled expression of glycosylated porcinein terferon gamma in mammalian cells显示文摘Lefevre A Cencic S Koren 1999Animal Biotechnolog1999,10,12:1
18Support Vector Machine (SVM) based multiclaass prediction with basic statistical a- nalysis of plasminogen activators 显示文摘MUTHUKRISHNAN S PURl M LEFEVRE C 2014BMC Research Notes2014,7,63:1
19Analytical performance of ACB test for ischemia on the konelab 20显示文摘Lefevre G Graine H Rouy S 2003Clin Chem2003,49,:1
20Combined effects of thefilling ratio and the vapour space thickness on theperformance of a flat plate heat pipe显示文摘Lips S Lefevre F Bonjour J 2010InternationalJournal of Heat Mass Transfer2010,53,4:1
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