Results: 31

Vitamin D concentrations and their relationship with iron parameters in patients with chronic kidney disease

Rev. Nutr. (Online); 35 (), 2022
ABSTRACT Objective To investigate the relationship between calcidiol (25(OH)D3) concentrations and iron parameters in patients with chronic kidney disease. Methods This is a cross-sectional, descriptive, and quantitative study. The sample consisted of 86 adult patients of both sexes undergoing dialysis...

Nutritional response and clinical complications in patients with post-pyloric and gastric enteral tubes

Rev. Nutr. (Online); 34 (), 2021
ABSTRACT Objective The present study assessed the differences in nutritional markers (albumin, transferrin, total body fat, and body mass index) and clinical complications (diarrhea, vomiting, and diet interruptions) associated with enteral nutrition. Methods This is an open-label, randomized, two-arm ...

Transferrin isoelectric focusing for the investigation of congenital disorders of glycosylation: analysis of a ten-year experience in a Brazilian center

J. pediatr. (Rio J.); 96 (6), 2020
Abstract Objectives: To characterize cases of suspected congenital disorders of glycosylation (CDG) investigated in a laboratory in southern Brazil using the transferrin isoelectric focusing TfIEF test from 2008 to 2017. Method: Observational, cross-sectional, retrospective study. The laboratory record...

Disseminated cryptococcosis and hemochromatosis: clues to diagnosis

Autops. Case Rep; 10 (3), 2020
Hepatic cirrhosis, diabetes mellitus and iron overload can each independently predispose to cryptococcosis. Hereditary hemochromatosis leads to all three of these predispositions. This report is the case of a patient with chronic hepatitis B virus infection and cirrhosis, who had markedly elevated serum ...

Aquisição fonológica em pré-escolares e deficiência de ferro: um estudo populacional

Distúrb. comun; 31 (4), 2019
Introdução – Esta pesquisa teve o objetivo de analisar a aquisição fonológica e sua relação com dados demográficos e a deficiência de ferro em pré-escolares da cidade de Vicente Dutra-RS. Método– Foi realizado estudo transversal, utilizando dados de hemograma (hemoglobina, ferritina e satu...

Transferrina como marcador de maturação pulmonar em cordeiros nascidos a termo ou prematuros

O objetivo do estudo foi procurar proteínas de fase aguda que possam indicar sinais de maturação no neonato prematuro, por meio da quantificação sérica delas. Identificou-se a imunoglobulina A, a ceruloplasmina, a haptoglobina, a glicoproteína ácida, a transferrina, a albumina e as imunoglobulina...

Parâmetros hematológicos e bioquímicos de bezerros neonatos da raça Holandesa tratados com ferro suplementar

Pesqui. vet. bras; 38 (2), 2018
A deficiência de ferro em bezerros neonatos está associada ao desenvolvimento de anemia, que favorece o aparecimento de outras enfermidades como pneumonia e diarreia. Avaliou-se o efeito da suplementação de ferro sobre o eritrograma, teores séricos de ferro, ceruloplasmina e transferrina, bem como o...

Ingesta de hierro y gen HFE en varones adultos de Buenos Aires
Iron intake and HFE gen in male adults from Buenos Aires

Medicina (B.Aires); 77 (6), 2017
El consumo excesivo de hierro (Fe) en portadores de mutaciones en el gen HFE puede resultar en sobrecarga. Para evaluar el riesgo de sobrecarga de Fe fueron investigados 166 varones adultos donantes de sangre de la ciudad de Buenos Aires. Se estimó la ingesta diaria de Fe (IFe), de Fe hemínico y de Fe ...

Independence of carbohydrate-deficient isoforms of transferrin and cyclic citrullinated peptides in rheumatoid arthritis

Rev. bras. reumatol; 57 (3), 2017
ABSTRACT Objective: The aim of this study was to assess the relationship between the two types of posttranslational modifications of proteins in RA: glycosylation on the example of carbohydrate-deficient transferrin and citrullination by means of autoantibodies to cyclic citrullinated peptides. Methods...