Physiologic Neovascularization
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Genes hSecurina e VEGF e células endoteliais circulantes como marcadores de angiogênese em portadores de leucemia mielóide crônica / hSecurin and VEGF genes and circulating endothelial cells as markers of angiogenesis in patients with chronic myeloid leukemia
INTRODUCTION: The impact of the increased expression of vascular endothelial growth factor in the course of chronic myeloid leukemia (CML) is still unknown, but there are reports that those patients have higher vascular density in bone marrow than healthy individuals, particularly in blast crisis. Another factor recently associated with increased angiogenesi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/10/2011
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2. Retalho pré-fabricado composto por pele e vasos gastromentais terminais: estudo experimental em coelhos / Prefabricated flap composed of skin and terminal gastromental vessels: experimental study in rabbits
INTRODUCTION: The angiogenic induction property of the omentum makes it a promising pedicle to prefabricate flaps. OBJECTIVE: To establish the abdominal area to be prefabricated by the omental pedicle and to analyze the prefabricate potential according to the time delay between the pedicle introduction and the flap release. METHODS: 44 rabbits were divided i
Publicado em: 2008
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3. "Influência da composição de carreador biodegradável na viabilidade do implante de células mesenquimais indiferenciadas do tecido adiposo humano" / Influence of scaffold composition in the viability of implantation of human adipose derived undifferentiated mesenchymal cells
Human undifferentiated mesenchymal cells were obtained by enzymatic digestion and centrifugation of the product of liposuction. These cells were expanded, in vitro, and implanted subcutaneously in athymic mice. In group I, each animal received the implant of a 0,25cm2 membrane of glycolic acid and trimethylene carbonate, seeded with 1 x 106 of these cells. I
Publicado em: 2004
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4. CYR61, a product of a growth factor-inducible immediate early gene, promotes angiogenesis and tumor growth
CYR61 is a secreted, cysteine-rich, heparin-binding protein encoded by a growth factor-inducible immediate–early gene. Acting as an extracellular, matrix-associated signaling molecule, CYR61 promotes the adhesion of endothelial cells through interaction with the integrin αVβ3 and augments growth factor-induced DNA synthesis in the same cell type. In this
The National Academy of Sciences.
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5. Parathyroid hormone is essential for normal fetal bone formation
Parathyroid hormone (PTH) is a potent pharmacologic inducer of new bone formation, but no physiologic anabolic effect of PTH on adult bone has been described. We investigated the role of PTH in fetal skeletal development by comparing newborn mice lacking either PTH, PTH-related peptide (PTHrP), or both peptides. PTH-deficient mice were dysmorphic but viable,
American Society for Clinical Investigation.