Transferrin
Mostrando 1-12 de 1013 artigos, teses e dissertações.
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1. Hereditary hemochromatosis beyond hyperferritinemia: Clinical and laboratory investigation of the patient’s profile submitted to phlebotomy in two reference centers in southern Brazil
Abstract Hereditary Hemochromatosis is a disorder characterized by iron deposition in several organs and hyperferritinemia. The most studied variants are linked to the HFE gene. In Brazil, surveys that characterize this population are scarce, with no sampling in the state of Rio Grande do Sul. Our objective is to carry out a data collection focusing on the p
Genetics and Molecular Biology. Publicado em: 2023
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2. Supplemented powdered coconut water (ACP-406®) promotes growth of goat secondary follicles and oocyte meiotic resumption
Abstract The objective of this study was to test the efficiency of powdered coconut water (ACP-406®) base-medium without or with the addition of supplements on in vitro culture of isolated goat secondary follicles. Follicles were cultured for 18 days in α-MEM or in ACP-406®, both without supplements (referred to as α-MEM and ACP, respectively), or both s
Anim. Reprod.. Publicado em: 25/11/2019
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3. Powdered coconut water (ACP 406®) as an alternative base culture medium for in vitro culture of goat preantral follicles enclosed in ovarian tissue
Abstract This study evaluated a powdered coconut water solution (ACP 406®) as a base culture medium on the in vitro survival and development of in situ goat preantral follicles. The ovarian fragments were either immediately fixed in Carnoy solution (non-cultured control) or individually cultured for 2 or 6 days. The following culture media (all containing 1
Anim. Reprod.. Publicado em: 25/11/2019
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4. Transferrina como marcador de maturação pulmonar em cordeiros nascidos a termo ou prematuros
RESUMO 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 imunoglobulinas G de cadeias leve e pesada, pela comparação
Arq. Bras. Med. Vet. Zootec.. Publicado em: 10/10/2019
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5. Salivary Transferrin Levels in Patients with Oral Lichen Planus
Abstract Objective: To compare salivary transferrin levels between patients with oral lichen planus (OLP) and healthy subjects. Material and Methods: In this descriptive, analytical, cross-sectional study, 11 patients with OLP and 22 healthy subjects were selected after matching in terms of age and gender. OLP was confirmed by two oral medicine specialists
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 02/09/2019
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6. Concentrations of acute-phase proteins and immunoglobulins in serum and synovial fluid in clinically healthy heifers and steers
RESUMO: O objetivo do estudo foi determinar o padrão de concentração de proteínas de fase aguda e de imunoglobulinas intra-articulares (APPs) em bovinos mestiços saudáveis. As amostras de fluido sinovial (SF) foram coletadas da articulação radiocárpica de 25 novilhas e 25 novilhos. As concentrações de APPs foram mensuradas por SDS-PAGE. Os resulta
Pesq. Vet. Bras.. Publicado em: 18/07/2019
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7. A Novel Missense Mutation in SRD5A3 Causes Congenital Disorder of Glycosylation Type I (Cerebello-Ocular Syndrome)
Abstract A consanguineous Qatari family having an autosomal recessive disorder characterized by severe mental retardation, cerebellar vermis hypoplasia, retinal degeneration, optic nerve atrophy, ataxic gait, and seizures was studied for identification of the offending gene and mutation. Homozygosity mapping identified an 11.4 Mb critical interval at 4q12 to
J. inborn errors metab. screen.. Publicado em: 15/07/2019
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8. Serum proteinogram and biochemistry of Holstein cows in the peripartum period
RESUMO: Diante da escassez de relatos encontrados na literatura nacional quanto à potencial influência do número de parições sobre o proteinograma sérico e perfil bioquímico no período periparto de vacas leiteiras de alta produção, o objetivo do presente estudo foi avaliar comparativamente a dinâmica de constituintes séricos em amostras de sangue
Pesq. Vet. Bras.. Publicado em: 01/07/2019
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9. Hepcidin is a useful biomarker to evaluate hyperferritinemia associated with metabolic syndrome
Abstract: Investigation of hyperferritinemia in metabolic syndrome patients represents a diagnostic challenge, but it is essential for the identification of individuals with iron overload. Hepcidin negatively regulates iron absorption and release. An increase in hepcidin occurs when iron levels are sufficient or in inflammatory states, conditions often assoc
An. Acad. Bras. Ciênc.. Publicado em: 13/05/2019
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10. Analysis of Iron Metabolism in Chronic Chagasic Cardiomyopathy
Resumo A alteração do metabolismo do ferro na insuficiência cardíaca (IC) tem sido descrita como um importante marcador prognóstico. Verificar se os marcadores da cinética do ferro guardam relação com a morbidade e a etiologia da cardiomiopatia chagásica. Pacientes com cardiomiopatia chagásica crônica (CCC, n = 40), com a forma indeterminada (IND,
Arq. Bras. Cardiol.. Publicado em: 2019-02
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11. DNA damage and primordial follicle activation after in vitro culture of sheep ovarian cortex in Morus nigra leaf extract
RESUMO: Este estudo avaliou o efeito do extrato das folhas de Morus nigra, com ou sem suplementos, sobre a morfologia, a ativação e o dano ao DNA de folículos pré-antrais cultivados inclusos em tecido ovariano. Os ovários foram coletados e divididos em fragmentos, sendo um fixado para análise histológica e ensaio de marcação de terminações dUTP me
Pesq. Vet. Bras.. Publicado em: 2019-01
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12. Arterial stiffness and 25-hydroxyvitamin D levels in chronic kidney disease patients
Summary Objective: Arterial stiffness refers to arterial wall rigidity, particularly developing in central vessels. Arterial stiffness increases in early stage chronic kidney disease (CKD), and it is a strong predictor of cardiovascular and all cause mortality. Vitamin D has beneficial effects on blood pressure, vascular endothelial function and arterial st
Rev. Assoc. Med. Bras.. Publicado em: 2017-10