Resumen La enfermedad de Chagas es una parasitosis producida por Trypanosoma cruzi, prevalente principalmente en el continente americano, y observada en regiones no endémicas, producto de viajes y migraciones. El objetivo de este estudio fue comparar el desempeño del ensayo Elecsys® Chagas (Roche Diag...
Enfermedad de Chagas/prevención & control,
Enfermedad de Chagas,
Diagnóstico,
Adsorción,
Eficiencia,
Enfermedades Parasitarias,
Ensayo de Inmunoadsorción Enzimática,
Hemaglutinación,
Infecciones,
Inmunoglobulina G,
Inmunoensayo,
Métodos,
Parasitología,
Pertenencia,
Potencia,
Sensibilidad y Especificidad,
Suero,
Trypanosoma cruzi,
Técnicas para Inmunoenzimas,
Trypanosoma cruzi/crecimiento & desarrollo,
Trypanosoma cruzi/parasitología
Abstract During a survey Myxozoa, four specimens of the sheepshead (18 ± 1.5 cm and 59 ± 2.5 g) (Archosargus probatocephalus) were collected in the Ipioquinha river (Maceió/AL). Transmission electron microscopy observations revealed erythrocyte agglutinations in gill capillaries located near spherical...
ABSTRACT Background: We evaluated different technological approaches and anti-D clones to propose the most appropriate serologic strategy in detecting the largest numbers of D variants in blood donors. Methods: We selected 101 samples from Brazilian blood donors with different expressions of D in our d...
Nabumetone is used to reduce the pain and inflammation in rheumatoid arthritis. In the current study, immunomodulatory effect of Nabumetone is investigated in mice. The control group was administered normal saline orally as placebo. Nabumetone was administered orally via gavage in two treatment groups at...
SUMMARY INTRODUCTION Systemic sclerosis (SSC) is an autoimmune disorder that affects several organs of unknown etiology, characterized by vascular damage and fibrosis of the skin and organs. Among the organs involved are the esophagus and the lung. OBJECTIVES To relate the profile of changes in esoph...
Estudios Transversales,
Ensayo de Inmunoadsorción Enzimática,
Trastornos de la Motilidad Esofágica/complicaciones,
Trastornos de la Motilidad Esofágica/diagnóstico por imagen,
Trastornos de la Motilidad Esofágica/fisiopatología,
Esfínter Esofágico Inferior/patología,
Esfínter Esofágico Inferior/fisiopatología,
Esófago/diagnóstico por imagen,
Esófago/patología,
Esófago/fisiopatología,
Hemaglutinación,
Enfermedades Pulmonares Intersticiales/complicaciones,
Enfermedades Pulmonares Intersticiales/diagnóstico por imagen,
Enfermedades Pulmonares Intersticiales/fisiopatología,
Manometría/métodos,
Persona de Mediana Edad,
Esclerodermia Sistémica/complicaciones,
Esclerodermia Sistémica/diagnóstico por imagen,
Esclerodermia Sistémica/fisiopatología,
Tomografía Computarizada por Rayos X/métodos
Blood typing techniques have been improved to ensure greater safety for transfusion procedures. Typification for the DEA 1 antigen through flow cytometry should offer more reliability to routine immunohematology in donor and recipient dogs. Currently, the DEA 1 group is starting to be an autosomal domina...
Toxoplasmose é uma zoonose parasitária com ampla distribuição mundial provocada pelo Toxoplasma gondii, considerado um dos protozoários mais bem sucedidos do planeta, pois infecta cerca de um terço da população mundial. Dentre as formas de transmissão, o consumo de carne m...
ABSTRACT Objective: Gymnosporia royleana (G royleana) Wall ex MA Lawson, locally known as (Sur Azghee), is traditionally used for the management of various diseases. In the current investigation, we made an effort to scientifically validate its traditional use in various pathological conditions, such as...
ABSTRACT Lectins are non-immunogenic carbohydrate-recognizing proteins that bind to glycoproteins, glycolipids, or polysaccharides with high affinity and exhibit remarkable ability to agglutinate erythrocytes and other cells. In the present study, ten Fusarium species previously not explored for lectins ...
A prova de hemaglutinação passiva foi avaliada em relação à soroaglutínação microscópica em 437 amostras de soros provenientes de 192 pacientes com quadro clínico sugestivo de leptospirose, internados no Hospital de Isolamento "Emílio Ribas", em São Paulo. A prova de hemaglutinação passiva ...
