Cytogenetic analysis is performed on cell cultures for several reasons, notably, t...

Cells attach to the culture substratum with varying degrees of adherence (seeChapt...

物质通过质膜进出细胞的方式之一。物质从高浓度一侧通过质膜向低浓度一侧的扩散，不需要载体也不消耗能量。物质的自由扩散速度，与物质的脂溶性程度、膜两侧溶质浓度差、溶质分...

Aim DNA staining methods such as Hoechst staining techniques are quick with result...

前段时间，经历了几个月的时间，为实验室建了一个细胞培养间。目前这个细胞培养间运转良好，培养的神经元长了 10 来天，长势不错，已经可以认为细胞培养室建立成功。在建立...

原理分枝杆菌一般不易着色，经加温或延长染色时间而着色后，能抵抗酸酒精的脱色作用，故又称抗酸杆菌。对人有致病性的分枝杆菌主要是结核分枝杆菌和麻风分枝杆菌。材料与仪器步...

Thawing Cells (Schreiber's protocol) Thaw vial quickly in 37°C water. Caution...

光反应又称为光系统电子传递反应(photosythenic electron-transfer reaction)。在反应过程中,来自于太阳的光能使绿色生物的叶绿素...

Hematopoietic stem cell (HSC) subsets are defined by the capacity to which their o...

BackgroundThis fixation method is good for cells labelled by fluorochrome-conjugat...