Cell Marker
Mostrando 13-24 de 2374 artigos, teses e dissertações.
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13. BMP4 Induces Cardiomyocyte Hypertrophy Through the Activation of ERK 1/2 Signaling Pathway in H9c2 Cells
Abstract Bone morphogenetic protein-4 (BMP4) is a member of the bone morphogenetic protein family which plays an important role in bone formation, inflammation and cardiac hypertrophy. The aim of this study was to investigate the underlying molecular mechanism that BMP4-induced cardiomyocyte hypertrophy. H9c2 cells were used to measure cell surface area and
Braz. arch. biol. technol.. Publicado em: 20/12/2019
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14. EFFECTS OF CONTUSION AND EXHAUSTIVE EXERCISE ON MG53, PTRF IN SKELETAL MUSCLE OF RATS
RESUMO Objetivos Estudar os efeitos da contusão e do exercício exaustivo sobre a expressão de MG53, PTRF, Pax7 e β-catenina no músculo esquelético de ratos e revelar o mecanismo de reparo da lesão desses músculos. Métodos Quarenta e dois ratos Wistar machos foram divididos randomicamente em 7 grupos, com 6 ratos em cada grupo. Todos os grupos fo
Rev Bras Med Esporte. Publicado em: 11/11/2019
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15. Platelet-to-lymphocyte ratio (PLR) and Plateletcrit (PCT) in young patients with morbid obesity
RESUMO OBJETIVO Comparar as contagens sanguíneas completas, nomeadamente o plateletcrit (PCT) e a razão plaquetas/linfócitos (PPL) de indivíduos saudáveis com aqueles que têm obesidade mórbida na população jovem. MÉTODOS Incluímos 45 pacientes com obesidade mórbida (índice de massa corporal superior a 45 kg/m2) e 45 indivíduos saudáveis (�
Rev. Assoc. Med. Bras.. Publicado em: 10/10/2019
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16. DACT1 Involvement in the Cytoskeletal Arrangement of Cardiomyocytes in Atrial Fibrillation by Regulating Cx43
Abstract Objective: To determine the role of the dishevelled binding antagonist of beta catenin 1 (DACT1) in the cytoskeletal arrangement of cardiomyocytes in atrial fibrillation (AF). Methods: The DACT1 expression and its associations with the degree of fibrosis and β-catenin in valvular disease patients were analyzed by immunohistochemistry and Masson�
Braz. J. Cardiovasc. Surg.. Publicado em: 23/09/2019
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17. Isolation and characterization of a human cementocyte-like cell line, HCY-23
Abstract Cementum is the mineralized tissue covering the tooth root that functions in tooth attachment and post-eruptive adjustment of tooth position. It has been reported to be highly similar to bone in several respects but remains poorly understood in terms of development and regeneration. Here, we investigate whether cementocytes, the residing cells in ce
Braz. oral res.. Publicado em: 15/08/2019
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18. Caracterização anatomopatológica e imuno-histoquímica dos tumores das glândulas cutâneas em cães
RESUMO O presente estudo objetivou caracterizar os aspectos anatomopatológicos e imuno-histoquímicos dos tumores das glândulas cutâneas em cães. A caracterização morfológica seguiu a classificação atualizada da Organização Mundial de Saúde. Para a caracterização imuno-histoquímica, utilizaram-se anticorpos monoclonais primários anti-citoquer
Arq. Bras. Med. Vet. Zootec.. Publicado em: 06/06/2019
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19. A comparative study of osteopontin and MMP-2 protein expression in peripheral and central giant cell granuloma of the jaw
Resumo Introdução: Os granulomas periféricos e centrais de células gigantes são lesões com etiologia e patogênese pouco conhecidas. Objetivo: Comparar a expressão das proteínas metaloproteinases da matriz-2 e osteopontina nas células gigantes multinucleadas e células mononucleares no granuloma periférico e central de células gigantes. Método
Braz. j. otorhinolaryngol.. Publicado em: 29/04/2019
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20. Prognostic impact of MYD88 mutation, proliferative index and cell origin in diffuse large B cell lymphoma
Abstract Background Diffuse large B-cell lymphoma, among non-Hodgkin lymphomas, is one of the most frequent subtypes. Clinical laboratory data and post-treatment outcomes are scarce in the Brazilian population. Objective The main objective of this retrospective study was to assess the impact of tumor markers, including the Myeloid differentiation primary r
Hematol., Transfus. Cell Ther.. Publicado em: 15/04/2019
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21. Differential expression of microRNA-411 and 376c is associated with hypertension in pregnancy
Preeclampsia is a major reason of morbidity and mortality in pregnant women and perinatal fetus. Hence, it is of prime importance that diagnostic markers are defined to predict chances of preeclampsia in pregnant women. It has been previously shown that microRNA (miRNA)-376c expression is decreased in the placenta of preeclampsia patients at term. Even thoug
Braz J Med Biol Res. Publicado em: 08/04/2019
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22. Downregulation of Notch4 - a prognostic marker in distinguishing oral verrucous carcinoma from oral squamous cell carcinoma
Resumo Introdução: O carcinoma verrucoso de cavidade oral é uma forma especial de carcinoma de células escamosas bem diferenciada que tem características clínicas, morfológicas e citocinéticas específicas que diferem de outros tipos de cânceres orais. Por essa razão, o diagnóstico requer grande experiência em histopatologia. Portanto, é certam
Braz. j. otorhinolaryngol.. Publicado em: 2019-02
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23. Inflammatory markers are beneficial in the early stages of cerebral venous thrombosis
ABSTRACT Cerebral vein thrombosis (CVT) is a rare but serious cause of acute stroke. Inflammation is a hypothetical etiological factor in CVT. Objective: The aim of this study was to evaluate inflammatory marker levels in CVT patients and compare these with healthy individuals. Methods: This prospective case-control study was conducted with 36 newly-diagno
Arq. Neuro-Psiquiatr.. Publicado em: 2019-02
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24. The overexpression of lncRNA H19 as a diagnostic marker for coronary artery disease
RESUMO OBJETIVO Nosso estudo teve como objetivo investigar o valor diagnóstico do lncRNA H19 para doença arterial coronariana (DAC) e explorar os possíveis mecanismos. Métodos Um total de 30 pacientes com DAC e 30 pessoas saudáveis, bem como pacientes com diferentes doenças cardiovasculares foram incluídos neste estudo. O sangue foi extraído de cad
Rev. Assoc. Med. Bras.. Publicado em: 2019-02