In: Cell and Tissue Research, 2006, vol. 323, no. 3, p. 395-404
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In: Angiogenesis, 2013, vol. 16, no. 4, p. 921-937
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In: Angiogenesis, 2013, vol. 16, no. 1, p. 123-136
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In: Angiogenesis, 2009, vol. 12, no. 2, p. 113-123
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In: European Heart Journal, 2010, vol. 31, no. 14, p. 1792-1801
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In: PLOS ONE, 2016, vol. 11, no. 3, p. e0149281
Background: Researchers evaluating angiomodulating compounds as a part of scientific projects or pre-clinical studies are often confronted with limitations of applied animal models. The rough and insufficient early-stage compound assessment without reliable quantification of the vascular response counts, at least partially, to the low transition rate to clinics. Objective: To establish an...
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In: Angiogenesis, 2013, p. 1-17
Notch is an intercellular signaling pathway related mainly to sprouting neo- angiogenesis. The objective of our study was to evaluate the angiogenic mechanisms involved in the vascular augmentation (sprouting/intussusception) after Notch inhibition within perfused vascular beds using the chick area vasculosa and MxCreNotch1(lox/lox) mice. In vivo monitoring combined with morphological ...
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In: Arteriosclerosis, Thrombosis, and Vascular Biology, 2011, vol. 31, p. 2836-2844
Objective—The concept of vascular pruning, the “cuting-off” of vessels, is gaining importance due to expansion of angio-modulating therapies. The proangiogenic effects of vascular endothelial growth factor (VEGF) are broadly described, but the mechanisms of structural alterations by its downregulation are not known.Methods and Results—VEGF165-releasing hydrogels were applied onto the...
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In: Molecular Cancer Therapeutics, 2011, vol. 10, no. 6, p. 1007-1017
Sorafenib targets the Raf/mitogen activated protein kinase, VEGF and PDGF pathways and prolongs survival patients in advanced hepatocellular carcinoma (HCC). Everolimus inhibits the mammalian target of rapamycin, a kinase overactive in HCC. To investigate whether the antitumor effects of these agents are additive, we compared a combined and sequential treatment regimen of everolimus and...
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In: Development, 2010, vol. 137, p. 2187-2196
In the developing chicken embryo yolk sac vasculature, the expression of arterial identity genes requires arterial hemodynamic conditions. We hypothesize that arterial flow must provide a unique signal that is relevant for supporting arterial identity gene expression and is absent in veins. We analyzed factors related to flow, pressure and oxygenation in the chicken embryo vitelline...
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