Serum iron, total iron-binding capacity, and percentage saturation in normal subjects
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چکیده
منابع مشابه
Serum iron, total iron-binding capacity, and percentage saturation in normal subjects.
The serum iron was determined in 60 normal subjects (38 males and 22 females) with a mean age of 32.0 and 36.2 years respectively. The plasma total iron-binding capacity (TIBC) was also determined in 54 of these subjects (32 males and 22 females). Serum iron and TIBC determinations were performed between 8.45 am and 9.15 am. The mean serum iron concentration is 138.3 +/- 4.3 mug/100 ml (SD +/- ...
متن کاملSimplified determination of serum iron and total iron-binding capacity.
2,4,6-Tripyridyl-s-triazine (TPTZ) is a color reagent for ferrous ion in the pH range 2 to 10,when ascorbic acid is used as the reducing agent. In this range TPTZ and ferrous ion combine in the ratio of two to one. Tris buffer is commonly used to maintain an alkaline pH, but it reacts with other reducing agents, rendering them ineffective. These observations suggested a method for the joint det...
متن کاملSerum iron and total iron-binding capacity as measured radiometrically.
With the increasing availability of programmable calculators and minicomputers, it is desirable to demystify radioimmunoassay calculations, and make them available to laboratories lacking massive computing facilities. Recently I modified the Hewlett-Packard 67/97 logit-log radioimmunoassay program to include weighting (submitted to the HP Program Library). I provide here a description of this p...
متن کاملSerum iron and total iron-binding capacity compared with serum ferritin in assessment of iron deficiency.
Ferritin values for 250 selected sera were compared with values for iron, total iron-binding capacity (TIBC), and transferrin saturation, to assess the potential of the ferritin assay for the detection of latent iron deficiency. The specimens were grouped (50 in each group) according to their values for iron and TIBC. In Group 1 (low iron, high TIBC) the saturation and ferritin values both indi...
متن کاملTotal iron-binding capacity calculated from serum transferrin concentration or serum iron concentration and unsaturated iron-binding capacity.
in borderline cases. The routine use of other biomar-ker assays, such as HFABP in conjunction with tGST activity, could provide complementary information on the potential allograft " viability ". This is illustrated by the fact that there was better segregation of donor categories (controlled vs uncontrolled) with HFABP than with tGST activity. This finding therefore warrants continued evaluati...
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1968
ISSN: 0021-9746
DOI: 10.1136/jcp.21.5.603