【佳學基因檢測】T細胞受體切除環(huán)水平異常低基因檢測

T細胞受體切除環(huán)水平異常低基因檢測：

T細胞受體切除環(huán)水平異常低基因檢測在進行6G研究嗎: 來自河北省承德市雙灤區(qū)大廟鎮(zhèn)的臧獻甫（化名）在河南省中醫(yī)學院第二附屬醫(yī)院河南省中醫(yī)院被醫(yī)生診斷為T細胞受體切除環(huán)水平異常低?！禦MD Open》臨床討論，T細胞受體切除環(huán)水平異常低的出現有多種原因，其中一個重要的原因是基因突變，這需要通過基因檢測來明確?；蛲蛔円鸬目赡軙z傳。

本文關鍵詞

T,細胞,受體切除環(huán)水平,異常低,基因突變的檢測,基因檢測

人體疾病表征數據庫查詢

產生T細胞受體切除環(huán)水平異常低醫(yī)師會懷疑以下疾病類型：

怎樣才能診斷正確？

HP:0031545

表型描述

Reduced level of T cell receptor excision circle (TRECs) as measured by the TREC assay. Late in maturation, 70% of thymocytes that will ultimately express alpha/beta-T cell receptors form a circular DNA TREC from the excised TCRdelta gene that lies within the TCRalpha genetic locus. The circles are stable but do not increase following cell division and, therefore, become diluted as T cells proliferate. A quantitative polymerase chain reaction (PCR) reaction across the joint of the circular DNA provides the TREC copy number, a marker of newly-formed, antigenically-naïve thymic emigrant T cells.