Arginase
Mostrando 1-12 de 176 artigos, teses e dissertações.
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1. Effect of fasudil on experimental autoimmune neuritis and its mechanisms of action
This study aimed to investigate the therapeutic effect of fasudil on treating experimental autoimmune neuritis (EAN). Twenty-four EAN mice were randomly assigned to fasudil treatment (Fasudil group) or saline treatment (EAN model group) for 28 days. Clinical symptom score was evaluated every other day; inflammatory cell infiltration, demyelination, anti-myel
Braz J Med Biol Res. Publicado em: 2020-01
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2. Vidal F, Ortega F. Being Brains. Making the Cerebral Subject. New York: Fordham University Press; 2017.
This study aimed to investigate the therapeutic effect of fasudil on treating experimental autoimmune neuritis (EAN). Twenty-four EAN mice were randomly assigned to fasudil treatment (Fasudil group) or saline treatment (EAN model group) for 28 days. Clinical symptom score was evaluated every other day; inflammatory cell infiltration, demyelination, anti-myel
Ciênc. saúde coletiva. Publicado em: 2020-01
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3. Atividade de arginase salivar após tratamento mecânico-químico
Resumo Introdução Componentes salivares podem ser usados como biomarcadores para diagnóstico e monitoramento de doenças orais. Há evidências de que um potencial biomarcador, arginase, está associado com os processos inflamatórios da doença periodontal, e após o tratamento sua atividade enzimática é reduzida em concordância com a melhora nos pa
Rev. odontol. UNESP. Publicado em: 22/10/2018
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4. Effects of thymoquinone and curcumin on the regeneration of rat livers subject to 70% hepatectomy
Abstract Purpose: To investigate thymoquinone, curcumin and a combination of these two drugs were effective or not at the growth of liver. Methods: Forty female Wistar-Albino rats distributed into five groups of eight rats each, control, thymoquinone, curcumin, and thymoquinone/curcumin groups. Pathological specimens were studied using the Ki-67 Prolifera
Acta Cir. Bras.. Publicado em: 2018-02
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5. Circulating myeloid-derived suppressor cells predict disease activity and treatment response in patients with immune thrombocytopenia
Immune thrombocytopenia (ITP) is a disease characterized by isolated thrombocytopenia. Abnormal effector T cell activation is an important mechanism in the pathogenesis of ITP. Regulatory T cells (Treg) have a strong immunosuppressive function for T cell activation and their importance in the pathophysiology and clinical treatment of ITP has been confirmed.
Braz J Med Biol Res. Publicado em: 16/02/2017
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6. Pattern of hemolysis parameters and association with fetal hemoglobin in sickle cell anemia patients in steady state
Objective: This study aimed to evaluate the influence of fetal hemoglobin (Hb F) on hemolysis biomarkers in sickle cell anemia patients. Methods: Fifty adult sickle cell anemia patients were included in the study. All patients were taking hydroxyurea for at least six months and were followed at the outpatient clinic of a hospital in Fortaleza, Ceará, Braz
Rev. Bras. Hematol. Hemoter.. Publicado em: 2015-06
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7. Plasma nitric oxide, endothelin-1, arginase and superoxide dismutase in the plasma and placentae from preeclamptic patients
O objetivo deste estudo foi determinar parâmetros de metabolismo de NO no plasma e placenta de pacientes com pré-eclâmpsia (PE). Foi realizado um estudo de caso-controle no Hospital São José, Brasil. Trinta e três PE e 33 gestantes normotensas foram incluídas no estudo. O diagnóstico de PE foi estabelecido em conformidade com as definições do Colé
An. Acad. Bras. Ciênc.. Publicado em: 15/05/2015
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8. Leishmanicidal galloylquinic acids are noncompetitive inhibitors of arginase
Ácidos galoilquínicos, substâncias que têm apresentado atividade leishmanicida, foram isolados do extrato de acetato de etila da planta Byrsonima coccolobifolia. Estes compostos fenólicos juntamente com o ácido gálico demonstraram ser uma nova classe de inibidores não-competitivos potentes em arginase (ARG) de Leishmania amazonensis (Ki variando de 0
J. Braz. Chem. Soc.. Publicado em: 2014-10
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9. Arginase activity and nitric oxide levels in patients with obstructive sleep apnea syndrome
OBJECTIVE: Obstructive sleep apnea syndrome is characterized by repetitive obstruction of the upper airways, and it is a risk factor for cardiovascular diseases. There have been several studies demonstrating low levels of nitric oxide in patients with obstructive sleep apnea syndrome compared with healthy controls. In this study, we hypothesized that reduce
Clinics. Publicado em: 2014-04
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10. Efeito do fator de crescimento insulina-símile-I em promastigota e amastigota intracelular de Leishmania (Viannia) braziliensis de pacientes com diferentes formas clínicas de leishmaniose tegumentar americana / Effect of Insulin-like growth factor-I on promastigotes and intracellular amastigotes of Leishmania (Viannia) braziliensis from patients with different clinical forms of American tegumentary leishmaniasis
Leishmaniasis are diseases caused by protozoa of the genus Leishmania that may manifest as cutaneous or visceral disease. In Brazil, American tegumentary leishmaniasis (ATL) is caused mostly by Leishmania (Viannia) braziliensis and cutaneous (CL), mucosal (ML) and disseminated (DL) forms of the disease are known.The diversity of clinical manifestations has b
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/10/2012
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11. Supercritical extraction with carbon dioxide and study of Pitanga seeds (Eugenia uniflora L.) extracts composition / Extração com dióxido de carbono supercrítico e estudo da composição dos extratos de sementes de Pitanga (Eugenia uniflora L.)
A semente de Pitanga é resíduo do processamento da polpa e suco da fruta e os poucos trabalhos existentes sobre sua composição denotam grande valor nutricional. A extração com fluido supercrítico, pelos benefícios que apresenta, constitui uma excelente ferramenta para a obtenção e estudo de extratos. Assim, os objetivos deste trabalho foram obter e
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/03/2012
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12. Avaliação do modelo de hiperargininemia sobre parâmetros neuroquímicos, moleculares e compartamentais em peixe-zebra (Danio rerio): uma abordagem sobre o sistema purinérgico
Hyperargininemia is a rare disease caused by an innate error of the metabolism (EIM) biochemically characterized by the accumulation of arginine in body tissues due to arginase deficits. Mental retardation and other neurological symptoms are common in hyperargininemic patients. Several mechanisms have been proposed to describe the neurotoxicity of hiperargin
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/03/2012