Zellpenetration
Zellpenetration, in a biological context, refers to the ability of a substance or molecule to pass through the cell membrane. This process is crucial for various cellular functions, including nutrient uptake, waste removal, and signaling. The cell membrane is a selectively permeable barrier, primarily composed of a lipid bilayer with embedded proteins. Its structure dictates which substances can enter or exit the cell.
Several factors influence Zellpenetration. Small, lipid-soluble molecules can often diffuse across the membrane passively, moving from
The process of Zellpenetration is vital for drug delivery. Many therapeutic agents need to penetrate cell membranes