Eritropoietin: Yapısı, yapım yeri, metabolizması, etki mekanizması ve ölçüm metotları

Yıl 2000, Cilt: 6 Sayı: 1-2 - 2000, 142 - 147, 18.06.2000

Ebubekir Ceylan

Öz

Eritropoietin Epo , glikoprotein yapısında bir hormon olup, eritroid seri ön hücrelerin çoğalmasını ve olgunlaşmasını sağlar. Başlıca üretim yeri böbreklerdir. Epo, Epo aktivitesini tespit eden bioassaylerle veya Epo antijenini belirleyen immunoassaylerle ölçülebilmektedir. Epo seviyesini belirlemek için serum, plazma ve idrar kullanılmaktadır. Bu derlemede, böbrek hastalıkları ve anemide tanı kriteri olarak kullanılan eritropoietinin yapısı, yapım yeri, etki yeri ve mekanizması ile ölçüm metotları hakkındaki bilgiler aktarılmaya çalışılmıştır

Anahtar Kelimeler

Eritropoietin. Eritropoietinin mekanizması ve ölçüm metotları

Erythropoietin: Structure, productioıı site, metabolism, meclıanism of effect and measurement

Öz

Erythropoietin Epo is a glycoprotein hormone which functions as a gıowth factor for stimulating the proliferation and differentiation of erythroid precusor cells. The hormone is produced primarily by the kidney. Epo can be measured with bioassay, which determine the hormone’s activity, or with immunoassay, which detect the Epo antigen. To determine the level of Epo, serum, plasma and urine can be used. İn this review, it has been given some information about the structure of Epo, pıoduction site, effect and mechanism and, assay methods of it which is used a diagnostic tool in kidney diseases and anemi as

Anahtar Kelimeler

Erythropoietin, Mechanism and clinical use of erythropoietin.

Kaynakça

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