Fgf2
Mostrando 13-24 de 416 artigos, teses e dissertações.
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13. Evaluation of prophylactic and therapeutic effects of sildenafil on acute radiation proctitis in rats
Abstract Purpose: To investigate the prophylactic and therapeutical effects of sildenafil in a model of acute radiation proctitis (ARP). Methods: All experimental procedures of this study was examined by histopathological, immunohistochemical and transmission electron microscopic analysis. Results: Our histopathological evaluations indicated significant
Acta Cir. Bras.. Publicado em: 2018-04
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14. Fetal Cerebrospinal Fluid Promotes Proliferation and Neural Differentiation of Stromal Mesenchymal Stem Cells Derived from Bone Marrow
ABSTRACT Embryonic cerebrospinal fluid (E-CSF) contains many neurotrophic and growth factors, acts as a growth medium for cortical progenitors, and can modulate proliferation and differentiation of neural stem cells. Mesenchymal stem cells (MSCs) are multipotential stem cells that can differentiate into several types of mesenchymal cells as well as nonmesenc
Braz. arch. biol. technol.. Publicado em: 08/01/2018
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15. Topical application of bFGF on acid-conditioned and non-conditioned dentin: effect on cell proliferation and gene expression in cells relevant for periodontal regeneration
Abstract Periodontal regeneration is still a challenge in terms of predictability and magnitude of effect. In this study we assess the biological effects of combining chemical root conditioning and biological mediators on three relevant cell types for periodontal regeneration. Material and Methods: Bovine dentin slices were conditioned with 25% citric acid
J. Appl. Oral Sci.. Publicado em: 2017-12
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16. Glycemic control and adipokines after periodontal therapy in patients with Type 2 diabetes and chronic periodontitis
Abstract: The mechanism by which chronic periodontitis (CP) affects type 2 diabetes (T2DM) remains unclear. Therefore, the aim of this study is to evaluate the effects of periodontal therapy (PT) on the glycemic control and adipokines of patients with T2DM and CP with the purpose of elucidating the possible mechanisms by which CP influences T2DM. Forty-four
Braz. oral res.. Publicado em: 27/11/2017
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17. Is fibroblast growth factor 23 a new cardiovascular risk marker in gestational diabetes?
ABSTRACT Objective This study was designed to compare the serum levels of fibroblast growth factor 23 (FGF23) among patients with gestational diabetes mellitus (GDM) and healthy pregnant women, and to evaluate the association between hormonal and metabolic parameters. Subjects and methods A total of 82 pregnant women were consecutively enrolled in the st
Arch. Endocrinol. Metab.. Publicado em: 18/09/2017
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18. TLR2 Signaling Pathway in Alveolar Bone Osteogenesis Induced by Aloe vera and Xenograft (XCB)
Resumo O objetivo deste estudo foi investigar o papel da via de sinalização de TLR2 na redução da atividade osteoclástica e na promoção do crescimento de osteoblastos, induzindo uma combinação de Aloe vera e enxerto de osso esponjoso bovino (EOEB) em alvéolo de extração dentária. Quarenta e oito Cavia cobayas foram utilizados e divididos em 8 gr
Braz. Dent. J.. Publicado em: 2017-06
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19. Avaliação da nicotinamida como agente anti-inflamatório e anti-angiogênico em linhas celulares de melanoma uveal
RESUMO Objetivo: Acredita-se que a nicotinamida (NIC) seja capaz de diminuir a angiogênese induzida pelo fator de crescimento endotelial vascular (VEGF). Investigar os efeitos da nicotinamida sobre a secreção de citocinas pró-angiogênicas e pró-inflamatórias em linhagens de células de melanoma uveal humano (UM). Métodos: Duas linhagens de células
Arq. Bras. Oftalmol.. Publicado em: 2017-04
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20. AVALIAÇÃO DOS FATORES DE CRESCIMENTO E COX-2 NA CICATRIZAÇÃO DE CAMUNDONGOS COM NEOPLASIA DE EHRLICH
RESUMO Racional: A cicatrização é fenômeno biológico inato, e a carcinogênese adquirido, mas com elementos humorais e celulares comuns. A carcinogênese interfere de forma negativa na cicatrização. Objetivo: Avaliar as modificações histológicas nas cicatrizes laparotômicas de camundongos Balb/c sadios como controles, e com a neoplasia de Ehrli
ABCD, arq. bras. cir. dig.. Publicado em: 2016-12
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21. Análise do perfil de citocinas e fatores de crescimento em plasma rico em plaquetas obtido por meio das metodologias do sistema aberto e colunas
RESUMO Objetivo: Avaliar fatores de crescimento e citocinas em amostras de plasma rico em plaquetas obtidas por três diferentes métodos de centrifugação. Métodos: Foi coletado sangue periférico de seis indivíduos, sem doença hematológica, com idades entre 18 e 68 anos, para obtenção de plasma rico em plaquetas, utilizando o método aberto e sist
Einstein (São Paulo). Publicado em: 2016-09
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22. Blood levels of pro-inflammatory and anti-inflammatory cytokines during an oral glucose tolerance test in patients with symptoms suggesting reactive hypoglycemia
We evaluated the impact of postprandial glycemia on blood levels of pro-inflammatory and anti-inflammatory cytokines during an oral glucose tolerance test in non-diabetic patients with symptoms suggesting reactive hypoglycemia. Eleven patients with clinical symptoms suggesting reactive hypoglycemia received an oral glucose solution (75 g) Blood was collected
Braz J Med Biol Res. Publicado em: 11/07/2016
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23. Combined effects of melatonin and FGF-2 on mouse preosteoblast behavior within interconnected porous hydroxyapatite ceramics - in vitro analysis
ABSTRACT Objective Biocompatible materials such as interconnected porous hydroxyapatite ceramics (IP-CHA) loaded with osteogenic cells and bioactive agents are part of an evolving concept for overcoming craniofacial defects by use of artificial bone tissue regeneration. Amongst the bioactive agents, melatonin (MEL) and basic fibroblast growth factor (FGF-2
J. Appl. Oral Sci.. Publicado em: 2016-04
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24. Characterization of reactive stroma in prostate cancer: involvement of growth factors, metalloproteinase matrix, sexual hormones receptors and prostatic stem cells
ABSTRACT Introduction and Objectives: Reactive Stroma (RStr) is observed in many human cancers and is related to carcinogenesis. The objectives of the present study were to stablish a relationship of the RStr microenvironment with prostate cancer (Pca) through a morphological and molecular characterization, and to identify a possible relationship between RS
Int. braz j urol.. Publicado em: 2015-10