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8篇 您的检索式:作者名="Anne Lyons"
    题名 作者 年代 出处 被引量
1A Randomized Controlled Comparison of Flushing Protocols in Home Care Patients With Peripherally Inserted Central Catheters显示文摘Margaret G. Lyons Ann G. Phalen 2014Journal of Infusion Nursing2014,,4:1
2Electrode systems for continuous monitoring in cardiovascular surgery显示文摘CLARK-JR L C LYONS C ANN N Y 1962Acad Sci1962,102,:1
3A Common Variant of the Endothelial Nitric Oxide Synthase (Glu298→Asp) Is a Major Risk Factor for Coronary Artery Disease in the UK显示文摘Aroon D. Hingorani Chia Fan Liang Jenny Fatibene Amelia Lyon Sue Monteith Ann Parsons Stephen Haydock Ruth V. Hopper Nigel G. Stephens Kevin M. O’Shaughnessy Morris J. Brown 1999Circulation1999,,14:1
4Electrode Systems for Continuous Monitoring in Cardiovascular Surgery 显示文摘Clark L C Lyons C Ann N Y 1962Annals of the New York Academy of Science1962,102,1:1
5Non-covalent functionalization of multi walled carbon nanotubes and their application for conductive composites显示文摘Xu Li Siew Yee Wong Wuiwui Chauhari Tjiu Benjamin Paul Lyons Sue Ann Oh Chao Bin He 2008Carbon2008,,5:1
6Purification of Methyl Green using polyamide显示文摘Anne Palle Andersen Palle Jakobsen Hans Lyon Poul Erik H?yer 1986The Histochemical Journal1986,,8:1
7Selectively Living in the Past:Nostalgia and Lifestyle显示文摘Phil Lyon and Anne Colquhoun 1999Consumer Studies&Home Economics1999,23,3:1
8Chemically induced hypoxia by dimethyloxalylglycine(DMOG)-loaded nanoporous silica nanoparticles supports endothelial tube formation by sustained VEGF release from adipose tissue-derived stem cells显示文摘Inadequate vascularization leading to insufficient oxygen and nutrient supply in deeper layers of bioartificial tissues remains a limitation in current tissue engineering approaches to which prevascularization offers a promising solution.Hypoxia triggering pre-vascularization by enhanced vascular endothelial growth factor(VEGF)expression can be induced chemically by dimethyloxalylglycine(DMOG).Nanoporous silica nanoparticles(NPSNPs,or mesoporous silica nanoparticles,MSNs)enable sustained delivery of molecules and potentially release DMOG allowing a durable capillarization of a construct.Here we evaluated the effects of soluble DMOG and DMOG-loaded NPSNPs on VEGF secretion of adipose tissue-derived stem cells(ASC)and on tube formation by human umbilical vein endothelial cells(HUVEC)-ASC co-cultures.Repeated doses of 100 mM and 500 mM soluble DMOG on ASC resulted in 3-to 7-fold increased VEGF levels on day 9(P<0.0001).Same doses of DMOG-NPSNPs enhanced VEGF secretion 7.7-fold(P<0.0001)which could be maintained until day 12 with 500 mM DMOG-NPSNPs.In fibrin-based tube formation assays,100 mM DMOG-NPSNPs had inhibitory effects whereas 50 mM significantly increased tube length,area and number of junctions transiently for 4 days.Thus,DMOG-NPSNPs supported endothelial tube formation by upregulated VEGF secretion from ASC and thus display a promising tool for prevascularization of tissue-engineered constructs.Further studies will evaluate their effect in hydrogels under perfusion.Sarah Zippusch Karen FWBesecke Florian Helms Melanie Klingenberg Anne Lyons Peter Behrens Axel Haverich Mathias Wilhelmi Nina Ehlert Ulrike Boer 2021Regenerative Biomaterials2021,8,5:0
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