sister chromatid

基本解釋

Antimutagenici effects of tamarind were studied with micronucleus and sister-chromatid exchange tests in human peripheral blood lymphocytes.
本文用人體外周血淋巴細(xì)胞微核和姐妹染色體互換試驗(yàn)研究酸角的抗突變作用。
The frequency of sister-chromatid exchange in the peripheral blood lymphocyte to hexavalent and trivalent chromium was remarkably higher than that of control, but not LMWCr.
六價(jià)鉻和三價(jià)鉻實(shí)驗(yàn)組每細(xì)胞姐妹染色單體互換平均數(shù)明顯高于對照組，但是低分子鉻結(jié)合物實(shí)驗(yàn)組與對照組之間無明顯差異。
The sister-chromatid exchanges (SCEs) in the peripheral lymphocytes of 122 persons who drank the different types of water and food in a high incidence area of liver cancer were analyzed.
對廣西某肝癌高發(fā)區(qū)飲水類型和主食口糧不同的各組人群共122例進(jìn)行了SCE檢測。