Unlike traditional lipophilic membrane dyes like DiO and DiI, CellBrite™ Fix dyes are fluorogenic lipophilic dyes that covalently bind the surface of live cells. The staining is simple, rapid, and ...

Gram+ and Gram- This is The Most Important staining technique in Bacteriology. Gram-positive cell walls have a thick peptidoglycan layer beyond the plasma membrane. Characteristic polymers called ...

The endomembrane system was first discovered in the late 1800s when scientist Camillo Golgi noticed that a certain stain ... a membrane (Figure 1). The proteins that will be secreted by a cell ...

Enhertu first secured approval in 2019 for patients with high levels of HER2, a protein that promotes cancer cell growth. In ...

Gram's stain experiment pointed toward some sort ... which surrounds the cell membrane. A cell wall provides the bacterial cell sturdiness and helps maintain its shape and internal pressure.