Synthesis of acetylated human fetal hemoglobin.
نویسندگان
چکیده
منابع مشابه
Synthesis of acetylated human fetal hemoglobin.
The in uitm biosynthesis of acetylated human fetal hemoglobin (Hb FI) was investigated in umbilical cord blood from two normal newborns and in peripheral blood from five adults with different hematologic disorders accompanied by elevated levels of fetal hemoglobin. Hemoglobin biosynthesis was measured by [8HJleucine incorporation into hemoglobin components which were separated by chromatograph...
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Fetal hemoglobin (HbF) and adult hemoglobin (HbA) synthesis was studied in fetal baboons, Papio cynocephalus, to determine the normal pattern of hemoglobin production during fetal development. Fetuses ranging from 53 to 180 days gestation (term gestation 184 days) were used. Erythroid cells were incubated with 3H-L-leucine, and the rates of globin chain synthesis and the distribution of radioac...
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To determine whether hemoglobin regulation is normal in diseases affecting beta-globin gene expression, globin synthesis was examined in members of a family of a patient with hereditary persistence of fetal hemoglobin/beta o-thalassemia (HPFH/beta o-thal). The HPFH defect is the Ghanian type II, with a deletion from psi beta 1 to at least 20 kb 3' to beta. The beta o-thal gene has the haplotype...
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متن کاملLiquid-chromatographic determination of acetylated hemoglobin.
In this liquid-chromatographic assay for acetylated hemoglobin in human blood, glycated hemoglobins in hemolysates are first removed by affinity chromatography on boronate-agarose columns. Acetylated hemoglobin in the nonretained fraction is determined by cation-exchange chromatography. The absorbance of the effluent is monitored at 415 nm. The mean within-assay CV was 8.5%, the between-assay C...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1981
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)69868-6