总铁结合力
总铁结合力[1]（total iron-binding capacity，TIBC）又称总铁结合能力[2]、总铁结合容量、运铁蛋白结合力（transferrin iron-binding capacity），为医学上用于表示转铁蛋白携带血中游离铁的能力[3]。TIBC的数值由抽血检测获得，评估血液中有能力和铁结合的蛋白质有多少，并以此间接反映转铁蛋白的含量[4]。过去由于直接测量转铁蛋白相当昂贵，因此借由量测TIBC来较为简单便宜[5][6]。即使今日直接测定转铁蛋白已非难事，但TIBC依然广被使用[7]。
| 总铁结合力 | |
|---|---|
| MedlinePlus | 003489 |
| LOINC | 2500-7, 14800-7, 35215-3 |
参考文献
- ^ 存档副本. [2024-01-25]. （原始内容存档于2024-01-25）.
- ^ 存档副本. [2024-01-25]. （原始内容存档于2024-01-25）.
- ^ MedlinePlus Medical Encyclopedia: Total iron binding capacity. [2008-12-31]. （原始内容存档于2016-07-05）.
- ^ Yamanishi H, Iyama S, Yamaguchi Y, Kanakura Y, Iwatani Y. Total iron-binding capacity calculated from serum transferrin concentration or serum iron concentration and unsaturated iron-binding capacity. Clin. Chem. January 2003, 49 (1): 175–8. PMID 12507977. doi:10.1373/49.1.175.[永久失效链接]
- ^ Kasvosve I, Delanghe J. Total iron binding capacity and transferrin concentration in the assessment of iron status. Clin. Chem. Lab. Med. October 2002, 40 (10): 1014–8. PMID 12476940. doi:10.1515/CCLM.2002.176.[永久失效链接]
- ^ Gambino R, Desvarieux E, Orth M, et al. The relation between chemically measured total iron-binding capacity concentrations and immunologically measured transferrin concentrations in human serum. Clin. Chem. December 1997, 43 (12): 2408–12. PMID 9439462.[永久失效链接]
- ^ TIBC/UIBC. www.accuspeedy.com.tw. [2018-03-21]. （原始内容存档于2021-04-21）.
外部链接
- TIBC, UIBC and Transferrin Saturation （页面存档备份，存于互联网档案馆） at Lab Tests Online