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 | |
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MedlinePlus | 003489 |
LOINC | 2500-7, 14800-7, 35215-3 |
参考文献
编辑- ^ 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
编辑- TIBC, UIBC and Transferrin Saturation (页面存档备份,存于互联网档案馆) at Lab Tests Online