砷中毒最明显的表现是皮肤角化和色素脱失,严重的可出现皮肤癌,因而用人永生化皮肤角质形成细胞株(HaCaT)作为研究对象,HaCaT与正常皮肤角质细胞分化特性相似,培养方法相对简单,可无限传代,但不具有肿瘤特性。
基于238个网页-相关网页
...的细胞株的次株(subclone)、DNA/RNA 的蛋 白质表现型,或是由白血球的癌细胞抗体与癌细胞融合所形成细胞株 (hybridoma cell line)培养出的单株抗体(monoclonal antibody)。衍生物通常也带 有遗传物质,在一定的条件下可进行复制而增生。
基于16个网页-相关网页
细胞株 cell line ; [遗] [细胞] cell strain ; HUVEC ; HaCaT
胃癌细胞株 gastric cancer cell1ines ; SGC
确立细胞株 [细胞] established cell line
肝癌细胞株 HepG2 cells ; Hepatocellular carcinoma cell lines ; Hepatoma cell line ; Liver cancer cell lines
MDCK细胞株 MDCK cell line
人肝癌细胞株 HCC cell line ; HepG2 Human hepatocarcinoma cell line ; HHCC ; HepG2-RHBV
白血病细胞株 leukemia cell line
肺癌细胞株 Lung cancer cell line ; Lewis lung carcinoma ; LLC
鼠胸腺激酶缺陷细胞株 L-M TK
在这篇刚报道的研究中,他们报道了一种不具有激活自噬作用的龈紫单胞菌突变株(PG0717)。
In the current study, they report on a mutant strain of P. gingivalis (PG0717) that does not induce autophagy.
共18株细菌分离于轮虫培养池,其中,有一株产维生素b12的假单胞杆菌tp4对轮虫的生长繁殖有明显的促进作用。
Among 18 bacterial strains isolated from rotifer culture tank, one strain of Pseudomonas, TP4, a vitamin B12 producer, appeared a significant complementary effect on rotifer growth.
结果显示,有一个突变株不能分化异形胞; 三个突变株可以形成异形胞,但在缺氮的条件下仍不能维持生长;
The result showed that one mutant was unable to differentiate heterocyst, three formed heterocysts but still could not maintain normal growth, four growed slowly with heterocyst differentiation.
应用推荐