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An incidental finding of a hemoglobin E variant in a diabetic patient with an abnormal glycated hemoglobin level: a case report
BackgroundGlycated hemoglobin is a well-known marker for evaluating long-term glycemic control. However, the accuracy of glycated hemoglobin...
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Two patients with α-chain hemoglobin variant Hb Q-Iran detected by measuring hemoglobin A1c using the variant mode of the HA-8180V HPLC analyzer
Hemoglobin variants are often discovered when hemoglobin A1c (HbA1c) levels measured with a high-performance liquid chromatography (HPLC) system in...
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Hemoglobin: Physiology and Hemoglobinopathy
Hemoglobin is composed of four globin chains. In adults, the majority of hemoglobin consist of two α- and two β- globin polypeptides. Because it is... -
Metabolic Stress of Red Blood Cells Induces Hemoglobin Glutathionylation
Abstract —Metabolic stress caused by a lack of glucose significantly affects the state of red blood cells, where glycolysis is the main pathway for...
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Linking Variants of Hemoglobin A1C and Glycemic Status
Hemoglobin A1C (HbA1c) has been used as a convenient screening test for the diagnosis of diabetes and prediabetes, requiring no fasting, as well as a... -
Molecular evolution of the hemoglobin gene family across vertebrates
Adaptation to various altitudes and oxygen levels is a major aspect of vertebrate evolution. Hemoglobin is an erythrocyte protein belonging to the...
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Muonium behavior in derivatives of hemoglobin: a first-principles study
In order to undestand the muon experiments in hemoglobin, we perform density functional theory (DFT) calculations to estimate the muonium (Mu)...
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The association between hemoglobin level and sarcopenia in Chinese patients with Crohn’s disease
Sarcopenia and anemia are common complications in patients with Crohn’s Disease (CD). However, few studies have shown the association between...
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Relationship between hemoglobin and grip strength in older adults: the ActiFE study
IntroductionAlthough anemia is associated with low muscle strength, hemoglobin has been rarely studied considering ferritin.
AimTo analyze the...
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Preoperative hemoglobin levels and mortality outcomes after hip fracture patients
PurposeHip fracture surgery is associated with a risk of morbidity and mortality, with admission hemoglobin levels being a significant predictor of...
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Mathematical models describing oxygen binding by hemoglobin
Despite the fact that the investigation of the structural and functional properties of hemoglobin dates back more than 150 years, the topic has not...
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Measurement of Hemoglobin Oxygenation Parameters in Arterial Occlusion and Physical Exertion
Near-infrared spectroscopy is widely used for the non-invasive measurement of hemoglobin oxygenation in biological tissues. Here we report...
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Genetic Hemoglobin Disorders and Their Association with Hemoglobin Concentration and Biomarkers of Nutritional Anemia
Genetic hemoglobin disorders are autosomal-recessive conditions that can result in a decreased production of hemoglobin or structurally variant forms... -
Real-time non-invasive hemoglobin prediction using deep learning-enabled smartphone imaging
BackgroundAccurate measurement of hemoglobin concentration is essential for various medical scenarios, including preoperative evaluations and...
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Association between admission hemoglobin level and prognosis in sepsis patients based on a critical care database
This study aimed to explore the association between admission hemoglobin level and clinical outcomes in sepsis based on Medical Information Mart for...
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Prediction of post-delivery hemoglobin levels with machine learning algorithms
Predicting postpartum hemorrhage (PPH) before delivery is crucial for enhancing patient outcomes, enabling timely transfer and implementation of...
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Regional Prevalence of Hemoglobin C Across Saudi Arabia: An Epidemiological Survey
IntroductionHbC is a common structural hemoglobinopathy especially in West Africa. Prevalence and regional distribution of HbC in Saudi Arabia are...
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Rare coinheritance of hemoglobin vancleave with severe beta-thalassemia mutation in a patient with secondary erythrocytosis
Hemoglobin (Hb) Vancleave (NM_000518.5:c.431 A > T; dbSNP: rs33918338) is an extremely rare structural hemoglobin variant worldwide, and studies are...
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Hemoglobin levels and clinical outcomes after extracorporeal circulation auxiliary to open heart surgery: a retrospective cohort study
BackgroundExtracorporeal circulation auxiliary to open heart surgery is a common procedure used to treat heart diseases. However, the optimal...