Cdc42 exhibits different diffusion properties in distinct regions of the plasma membrane. On the basis of the evidence presented, we favour a model where targeted delivery of Cdc42 through vesicle ...

In facilitated transport, membrane proteins assist the diffusion of materials through the cell membrane. The protein binds the molecule being transported on the surface of the membrane ...

This suggested that pressure drives water flow through the membrane, rather than simple diffusion. They also found that water travels in clusters through the interconnected pores, which ...

This takes place when molecules diffuse across the cell membrane by travelling through specific transport ... not require a supply of energy because diffusion is a spontaneous process.

the diffusion of water. In the diagram above solution two gains water faster than it loses sugar. This is because the selectively permeable membrane lets water molecules pass through much more ...

For instance, the direct diffusion of gases through the membrane allows for real-time analysis, making MIMS well-suited for monitoring dynamic processes, such as chemical reactions or biological ...