Now showing items 1-10 of 69
Estudo fitoquímico de goiaba (Psidium guajava L.) com potencial antioxidante para o desenvolvimento de formulação fitocosmética
(Revista Brasileira de Farmacognosia, 2008-09-01) [Artigo]
Considerando-se a qualidade dos fitoterápicos, é importante salientar que a preocupação com esta questão inclui rigoroso acompanhamento das diferentes etapas do desenvolvimento e produção destes produtos, desde a coleta ...
Topical Application of Retinyl Palmitate-Loaded Nanotechnology-Based Drug Delivery Systems for the Treatment of Skin Aging
(BioMed Research International, 2014-01-01) [Artigo]
The objective of this study was to perform a structural characterization and evaluate the in vitro safety profile and in vitro antioxidant activity of liquid crystalline systems (LCS) with and without retinyl palmitate ...
Effect of different pre-irradiation times on curcumin-mediated photodynamic therapy against planktonic cultures and biofilms of Candida spp
(Archives of Oral Biology, 2013-02-01) [Artigo]
Objectives: The aim of this study was to evaluate the effects of pre-irradiation time (PIT) on curcumin (Cur)-mediated photodynamic therapy (PDT) against planktonic and biofilm cultures of reference strains of Candida ...
SISTEMAS QUIMILUMINESCENTES COM PEROXIDASE (EC:220.127.116.11) E SUAS APLICACOES EM ANALISES CLINICAS
(Revista de Ciencias Farmaceuticas, 1995-01-01) [Resenha]
The enzyme horseradish peroxidase HRP (EC:18.104.22.168), has both acid and basic isoenzymes, catalyses a wide range of reactions (acting as an oxiredutase or an oxidase) and is thought capable of one- or two-electrons oxidations ...
INTRACELLULAR GENERATION OF ELECTRONICALLY EXCITED-STATES - POLYMORPHONUCLEAR LEUKOCYTES CHALLENGED WITH A PRECURSOR OF TRIPLET ACETONE
(Biochimica Et Biophysica Acta, 1986-05-02) [Artigo]
Diagnosis of Smith-Lemli-Opitz syndrome by ultraviolet spectrophotometry
(Brazilian Journal of Medical and Biological Research, 2003-10-01) [Artigo]
Smith-Lemli-Opitz syndrome (SLOS) is an autosomal recessive disorder due to an inborn error of cholesterol metabolism, characterized by congenital malformations, dysmorphism of multiple organs, mental retardation and delayed ...
Characterization of myeloid or lymphoid acute leukemia by a chemiluminescence assay: Comparison with immunocytochemistry using an antimyeloperoxidase antibody
(Acta Haematologica, 1993-01-01) [Artigo]
A simple and sensitive chemiluminescence assay for the demonstration of the activity of intracellular myeloperoxidase (MPO) is described, which is useful for the distinction between myeloid and lymphoid commitment in blasts ...
Antioxidant activity of Agaricus blazei
(Fitoterapia, 2007-04-01) [Artigo]
The ethanolic extract of Agaricus blazei and ethyl acetate and hydroalcoholic fractions were evaluated for their antioxidant activity. (C) 2007 Elsevier B.V. All rights reserved.
COMPARACAO ENTRE MEDICAMENTOS ORAIS ATRAVES DAS TAXAS SERICAS DE GLICOSE, AMILASE, ACIDOS GRAXOS LIVRES E LIPOPROTEINAS DE ALTA DENSIDADE (HDL-COLESTEROL) NOS DIABETICOS DE AMBOS OS SEXOS, DA REGIAO DE ARARAQUARA, NAO-DEPENDENTES DE INSULINA
(Revista de Ciencias Farmaceuticas, 1993-12-01) [Artigo]
A study was carried out, on both sexes, to determine the effects of chlorpropamide (DIABINESE) and glibenclamide (DAONIL) on patients with Type II diabetes using as metabolic parameters the following serum: glucose, amilase, ...
Dissociation between the circulating renin-angiotensin system and angiotensin II receptors in central losartan-induced hypertension
(Brazilian Journal of Medical and Biological Research, 2002-09-01) [Artigo]
Losartan, an AT1 angiotensin II (ANG II) receptor non-peptide antagonist, induces an increase in mean arterial pressure (MAP) when injected intracerebroventricularly (icv) into rats. The present study investigated possible ...