However, it has been shown that iron does not contribute to the synthesis of transferrin in the liver.
Some literatures describe a diet low in iron as a direct cause of low levels of plasma transferrin. Another difference between ferritin and transferrin is that the ferritin binds to the Fe (III) state of iron while transferrin binds to the Fe (II) state of iron. Normal transferrin saturation. When testing the blood for iron levels to determine the presence and cause of anemia, it's important to determine the percentage of red blood cells in the total blood volume, a test known as a hematocrit. The reference range for transferrin is 204-360 mg/dL. Transferrin concentrations were measured in 2 μl aliquots of serum or plasma samples. Normal Range In healthy people, transferrin levels will normally be between 200 – 370 mg/dL (milligrams per deciliter). Female transferrin saturation = 15 to 50 %. Transferrin receptor testing is used to measure the level of soluble transferrin receptors, thereby aiding in the evaluation of iron deficiency and in the diagnosis of iron-deficiency anemia. If you have a higher amount, you may have iron-deficiency anemia.
A TIBC test helps determine whether the blood carries too little or too much iron. If your level is within the normal range, then it is more likely that the your anemia is due to another cause, such as chronic disease or inflammation..
Beyond 750 mg/dl (7.5 g/l), samples were manually diluted with saline. Although serum transferrin saturation is the best initial screening test, the results may be normal early in the course of HH. The normal range of TIBC is between 250 – 450 μg/dL (micrograms per deciliter) which corresponds to 44.8 – 80.5 μmol/L (micromoles per liter). The normal range for transferrin is 170 to 370 mg/dl. Male transferrin saturation = 20 to 50 %.
Levels may vary slightly between laboratories, due to differences in equipment, techniques, and chemicals used. Normal values for % Transferrin Saturation Test Price for % Transferrin Saturation Test Average price range of the test is between Rs.400 to Rs.1200 depending on the factors of city, quality and availablity. The normal values of transferrin saturation range from 25% to 35%. The analytical range was from 40 mg/dl (0.4 g/l) to 750 mg/dl (7.5 g/l).
Normally in a healthy individual one …
Transferrin saturation is decreased below 15% in a patient with iron deficiency anemia. Reference Ranges in the Blood The reference range of ferritin is 30–300 ng/mL for males and 18–160 ng/mL for females while the reference range of transferrin is 204–360 mg/dL in the blood. The soluble transferrin receptor (sTfR) immunoassay should not be used for the routine clinical evaluation of patients for iron status when ferritin immunoassay (FERR / Ferritin, Serum) would be appropriate, such as in the absence of confounding pathologies (inflammation, infection, chronic disease, or … If you have a lower level, you may have another problem, such as liver disease and hemolytic anemia.