Results 31 to 40 of about 21,841,476 (331)

Safety and efficacy of blood exchange transfusion for priapism complicating sickle cell disease. [PDF]

open access: yes, 2016
BACKGROUND: Priapism is unwanted painful penile erection that affects about 36% of boys and men with sickle cell disease (SCD) most of whom have sickle cell anemia. Clinically, priapism could be stuttering, minor, or major.
Adeyoju   +23 more
core   +2 more sources

Effect of liganded hemoglobin S and hemoglobin A on the aggregation of deoxy-hemoglobin S.

open access: yesJournal of Biological Chemistry, 1982
The effect of the carbonmonoxy forms of Hb S and Hb A on the solubility and kinetics of the aggregation of deoxy-Hb S in concentrated phosphate buffer was studied. The delay time was prolonged exponentially when the ratios of CO-Hb S and CO-Hb A to deoxy-Hb S were increased.
K, Adachi, T, Asakura
openaire   +2 more sources

Analysis of sickle hemoglobin

open access: yesJournal of Pathology of Nepal, 2013
Background: Sickle Hemoglobin is the most common pathological hemoglobin mutation worldwide which forms sickle shape or elongated forms on deoxygenation.
A Shrestha, S Karki
doaj   +1 more source

Effects of ultra-purified polymerized bovine hemoglobin on local tissue oxygen tension in striated skin muscle - An efficacy study in the hamster [PDF]

open access: yes, 2002
The development of hemoglobin-based oxygen carriers has been propagated for replacement of the oxygen carrying properties of red blood cells for almost one century.
Botzlar, Andreas   +2 more
core   +1 more source

Evaluation of Glycated Albumin (GA) and GA/Hba1c Ratio for Diagnosis of Diabetes and Glycemic Control: A Comprehensive Review [PDF]

open access: yes, 2017
Diabetes Mellitus (DM) is a group of metabolic diseases characterized by chronic high blood glucose concentrations (hyperglycemia). When it is left untreated or improperly managed, it can lead to acute complications including diabetic ketoacidosis and ...
Abdolrahim, Mojgan   +6 more
core   +3 more sources

ßS-Haplotypes in sickle cell anemia patients from Salvador, Bahia, Northeastern Brazil

open access: yesBrazilian Journal of Medical and Biological Research, 2003
ßS-Globin haplotypes were studied in 80 (160 ßS chromosomes) sickle cell disease patients from Salvador, Brazil, a city with a large population of African origin resulting from the slave trade from Western Africa, mainly from the Bay of Benin ...
M.S. Gonçalves   +12 more
doaj   +1 more source

Blood product transfusion in emergency department patients: A case-control study of practice patterns and impact on outcome [PDF]

open access: yes, 2017
Definitions of comorbid conditions.
Beyer, Alexander   +4 more
core   +3 more sources

Polymerization of binary mixtures of hemoglobin S and carbamylated hemoglobin S.

open access: yesJournal of Biological Chemistry, 1984
To study the mode of interaction between hemoglobin (Hb) S and carbamylated Hb S, the kinetics of polymerization of various mixtures of deoxy-Hb S and NH2 termini carbamylated Hb S in concentrated phosphate buffer was determined. These mixtures were found to polymerize with a clear demonstration of a delay time as does each hemoglobin in its pure form.
C Y, Ip, T, Asakura, K, Adachi
openaire   +2 more sources

Hemoglobin SE disease in Hatay, in the southern part of Turkey

open access: yesThalassemia Reports, 2015
Double heterozygosity for hemoglobin (Hb) E and S, known as HbSE disease, is a rare, clinically benign condition involving mild hemolysis. Only 25 cases have been reported to date.
Can Acipayam   +3 more
doaj   +1 more source

Oxidized Mutant Human Hemoglobins S and E Induce Oxidative Stress and Bioenergetic Dysfunction in Human Pulmonary Endothelial Cells

open access: yesFrontiers in Physiology, 2017
Cell free hemoglobin (Hb), becomes oxidized in the circulation during hemolytic episodes in sickle cell disease (SCD) or thalassemia and may potentially cause major complications that are damaging to the vascular system.
Sirsendu Jana   +4 more
doaj   +1 more source

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