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Itens para a visualização no momento 21-30 of 32
Avaliações neuroquímicas, enzimáticas e comportamentais em ratos infectados experimentalmente com trypanosoma evansi e utilização da curcumina como possível agente terapêutico
(Universidade Federal de Santa Maria, 2013-05-20)
The pathogenesis of Trypanosoma evansi (T. evansi) infection on central and peripheral nervous
system (CNS) and immunologic system it is not completely understood. This study was conducted to
investigate the effects of ...
Efeito da quercetina na atividade de ectoenzimas e da acetilcolinesterase em sinaptossomas do córtex cerebral de ratos expostos ao cádmio
(Universidade Federal de Santa Maria, 2012-02-27)
Cadmium (Cd) is one of the most toxic heavy metals by their ability to affect the vital
organs like liver, kidney, brain and other. This metal can trigger a framework of
oxidative stress by increase of reactive oxygen ...
Avaliação de indicadores do estresse oxidativo e da atividade da enzima acetilcolinesterase sangüínea em pacientes com diagnóstico de acidente vascular cerebral isquêmico
(Universidade Federal de Santa Maria, 2006-09-29)
In ischemic stroke, damage to the brain is caused by a reduction or complete blockage of blood flow to parts of the brain, resulting in glucose and oxygen deficiency. It is a leading cause of mortality and disability ...
Papel potencial do ácido rosmarínico sobre biomarcadores de estresse oxidativo e acetilcolinesterase de ratos diabéticos induzidos por estreptozotocina
(Universidade Federal de Santa Maria, 2013-04-22)
Oxidative stress plays an important role in diabetic pathogenesis. Rosmarinic acid
(RA) was used for the first time as an antioxidant agent for inhibition of diabetic
nephropathy. Oxidative stress induced by Streptozotocin ...
Atividade da acetilcolinsterase e da porfobilinogênio-sintase e alteração comportamental de ratos expostos à nicotina
(Universidade Federal de Santa Maria, 2007-03-16)
Tobacco smoking and nicotine replacement therapy are the main form of nicotine exposure. The drug abuse for humans often begins during adolescence and the exposure to nicotine during this phase produces long-term alterations, ...
Potenciais efeitos da cafeína sobre parâmetros bioquímicos e inflamatórios em ratos submetidos ao treinamento intervalado de alta intensidade
(Universidade Federal de Santa Maria, 2017-01-31)
Caffeine has been used as ergogenic substance for the purpose of improving athletic performance or attenuating fatigue mechanisms. However, the ergogenic effect of caffeine on high-intensity exercise remains controversial ...
Efeitos da rutina sobre a atividade da aceticolinesterase e sobre o comportamento em ratos expostos ao cádmio
(Universidade Federal de Santa Maria, 2011-09-09)
This study investigated the effect of administration of cadmium (Cd), Rutin (Rut), or both, on lipid peroxidation in different brain structures, memory, anxiety and activity of the enzyme acetylcholinesterase (AChE) (ex ...
Derivados dos ácidos clorogênico, cafeico e cinâmico: obtenção, avaliação da atividade antimicrobiana e de inibição enzimática
(Universidade Federal de Santa Maria, 2012-04-27)
In recent years there has been an increase in researches for new enzyme inhibitors on
medicinal plants used in the treatment of disorders such as schizophrenia, anxiety, amnesia,
different stages of depression and bipolar ...
Estudo do perfil oxidativo e atividade da enzima acetilcolinesterase em pacientes com leucemia linfoblástica aguda (lla)
(Universidade Federal de Santa Maria, 2008-01-28)
Acute lymphoblastic leukemia (ALL) is the most common cancer found in the pediatric population and is characterized by uncontrolled proliferation and maturation arrest of lymphoid progenitor cells (lymphoblasts) in the ...
Caracterização da atividade da enzima acetilcolinesterase de veneno de bungarus sindanus: estudos comparativos
(Universidade Federal de Santa Maria, 2008-03-10)
Acetylcholinesterase (AChE) belongs to a distinct family of serine hydrolases and is found in both synaptic and non-synaptic locations. At the synapses, it plays a major role
in the hydrolysis of the neurotransmitter ...