Sickle cell hemoglobin polymerization

WA Eaton, J Hofrichter - Advances in protein chemistry, 1990 - Elsevier
Publisher Summary The chapter describes the understanding of the physics and physical
chemistry of sickle cell hemoglobin polymerization in solutions and in red cells. The …

The effect of volume occupancy upon the thermodynamic activity of proteins: some biochemical consequences

AP Minton - Molecular and cellular biochemistry, 1983 - Springer
The thermodynamic activity of proteins in solution is substantially altered by the addition of
unreactive or 'inert'macromolecules occupying more than a few percent of total solution …

Is there a threshold level of fetal hemoglobin that ameliorates morbidity in sickle cell anemia?

DR Powars, JN Weiss, LS Chan, WA Schroeder - 1984 - ashpublications.org
When the clinical manifestations of 272 patients with sickle cell anemia are compared with
their level of fetal hemoglobin (HbF), the results suggest that there may be a threshold above …

Correction of sickle cell disease by homologous recombination in embryonic stem cells

LC Wu, CW Sun, TM Ryan, KM Pawlik, J Ren… - Blood, 2006 - ashpublications.org
Previous studies have demonstrated that sickle cell disease (SCD) can be corrected in
mouse models by transduction of hematopoietic stem cells with lentiviral vectors containing …

Knockout-transgenic mouse model of sickle cell disease

TM Ryan, DJ Ciavatta, TM Townes - Science, 1997 - science.org
When transgenic mice that expressed human sickle hemoglobin were mated with mice
having knockout mutations of the mouse α-and β-globin genes, animals were produced that …

The interaction of alpha-thalassemia and homozygous sickle-cell disease

DR Higgs, BE Aldridge, J Lamb, JB Clegg… - … England Journal of …, 1982 - Mass Medical Soc
Patients with homozygous sickle-cell disease may be homozygous for alpha-thalassemia 2
(α–/α–), may be heterozygous for alpha-thalassemia 2 (α–/αα), or may have a normal alpha …

Differences in the clinical and genotypic presentation of sickle cell disease around the world

SL Saraf, RE Molokie, M Nouraie, CA Sable… - Paediatric respiratory …, 2014 - Elsevier
Sickle cell disease (SCD), caused by a mutation in the β-globin gene HBB, is widely
distributed in malaria endemic regions. Cardiopulmonary complications are major causes of …

Static and dynamic rigidities of normal and sickle erythrocytes. Major influence of cell hemoglobin concentration.

E Evans, N Mohandas, A Leung - The Journal of clinical …, 1984 - Am Soc Clin Investig
Static and dynamic deformabilities of erythrocytes are important determinants of
microcirculatory blood flow. To determine the influence of increased cellular hemoglobin …

[HTML][HTML] Hemoglobin S polymerization: primary determinant of the hemolytic and clinical severity of the sickling syndromes

GM Brittenham, AN Schechter, CT Noguchi - Blood, 1985 - Elsevier
We examined the extent to which the intracellular polymerization of sickle hemoglobin (HbS)
can account for the severity of anemia and of vaso-occlusive manifestations in the various …

Clustering for protein representation learning

R Quan, W Wang, F Ma, H Fan… - Proceedings of the …, 2024 - openaccess.thecvf.com
Protein representation learning is a challenging task that aims to capture the structure and
function of proteins from their amino acid sequences. Previous methods largely ignored the …