Results 1 to 10 of about 1,737,552 (105)

An Updated Review of Abnormal Hemoglobins in the Turkish Population

open access: yesTurkish Journal of Hematology, 2014
Two previous reviews by Altay and Akar concerning the " Abnormal Hemoglobins in Turkey " appeared in the journal several years ago [1,2]. Since then, several other variants have been reported in both international and national journals.
Nejat Akar
doaj   +2 more sources

Prevalência de hemoglobinas anormais em recém-nascidos da cidade de Natal, Rio Grande do Norte, Brasil Prevalence of abnormal hemoglobins in newborns in Natal, Rio Grande do Norte, Brazil

open access: yesCadernos de Saúde Pública, 2004
As hemoglobinopatias estão incluídas dentre as doenças hereditárias mais freqüentes nas populações humanas. Estudos realizados em diferentes regiões do Brasil têm demonstrado que as hemoglobinas anormais S e C são as mais prevalentes.
Maria Cristina Pignataro Emerenciano de Araújo   +3 more
doaj   +2 more sources

The First Documented Case of Hb South Florida Variant in Portugal

open access: yesActa Médica Portuguesa, 2022
We present a 39-year-old male, previous smoker, with no other known cardiovascular risk factors. He was referred to Internal Medicine for study of thrombophilia, because of repeated deep vein thrombosis.
Marta Braga Martins   +3 more
doaj   +1 more source

The case of hemoglobinopathy E

open access: yesОнкогематология, 2014
Abnormal unstable hemoglobins are common in certain geographic areas (Hb S, Hb C, Hb E, Hb D). The clinical manifestations in carriers of abnormal hemoglobins may be absent or expressed in the form of severe hemolytic anemia with high mortality.
Yu. I. Kunakov   +5 more
doaj   +3 more sources

Incidence of hemoglobinopathies and spatialization of newborns with sickle cell trait in Mato Grosso do Sul, Brazil [PDF]

open access: yesEinstein (São Paulo), 2022
Objective To evaluate the incidence of variant hemoglobins of newborn samples from the Neonatal Screening Center in the state of Mato Grosso do Sul, Brazil, and to analyze the distribution and spatial autocorrelation of newborns with sickle cell trait.
Priscila de Matos Cândido-Bacani   +7 more
doaj   +1 more source

Abnormal hemoglobins in a quarter million people

open access: yesBlood, 1976
Hemolysates of erythrocytes from more than a quarter million people in Alabama were electrophoresed on cellulose acetate, pH 8.4, and those samples exhibiting an abnormality were also electrophoresed in citrate agar, pH 6.0.
R. Schneider   +7 more
semanticscholar   +2 more sources

Studies on abnormal hemoglobins. I. Their demonstration in sickle cell anemia and other hematologic disorders by means of alkali denaturation.

open access: yesBlood, 1951
1. By exposing hemoglobin solutions to an alkaline reagent at a pH of 12.7 it was found that normal pigment is completely denatured within one minute. Thus even small amounts of more resistant hemoglobins, which may also be present in the solution, can ...
Karl Singer, A. Chernoff, L. Singer
semanticscholar   +1 more source

Abnormal hemoglobins associated with the beta-globin gene in Antalya province, Turkey

open access: yesTurkish Journal of Medical Sciences, 2010
Abnormal hemoglobins are the most common hemoglobinopathies after beta-thalassemia in the world. More than 40 abnormal hemoglobin variants have been reported in the Turkish population. Therefore, it is one of the target areas for carrier screening.
I. Keser   +3 more
semanticscholar   +1 more source

Molecular Dynamics Simulations Indicate that Deoxyhemoglobin, Oxyhemoglobin, Carboxyhemoglobin, and Glycated Hemoglobin under Compression and Shear Exhibit an Anisotropic Mechanical Behavior [PDF]

open access: yesJournal of Biomolecular Structure and Dynamics, 2017, 2017
We developed a new mechanical model for determining the compression and shear mechanical behavior of four different hemoglobin structures. Previous studies on hemoglobin structures have focused primarily on overall mechanical behavior; however, this study investigates the mechanical behavior of hemoglobin, a major constituent of red blood cells (RBCs),
arxiv   +1 more source

Identificação e caracterização de variantes novas e raras da hemoglobina humana Identification of characterization of novel and rare variants of human hemoglobin

open access: yesRevista Brasileira de Hematologia e Hemoterapia, 2008
As anormalidades estruturais da hemoglobina estão entre as doenças genéticas mais comumente encontradas nas populações humanas. O Laboratório de Hemoglobinopatias do Departamento de Patologia Clínica da Faculdade de Ciências Médicas da Universidade ...
Elza M. Kimura   +6 more
doaj   +1 more source

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