Abstract

Membrane transport is a fundamental process in cellular biology, allowing the movement of ions, molecules, and nutrients across the cell membrane. This process is essential for maintaining cellular homeostasis, energy production, and communication between the cell and its environment. Membrane transport is mediated by various mechanisms, including passive transport, active transport, and vesicular transport, all of which involve different types of transport proteins. Disruptions in membrane transport can lead to a range of diseases, including cystic fibrosis, diabetes, and neurological disorders. This article explores the different types of membrane transport, the proteins involved, and the importance of membrane transport in health and disease.