vesikulární

Vesikulární refers to something related to vesicles. Vesicles are small, membrane-bound sacs that have a variety of functions within cells. In biology, the term is commonly used in contexts such as vesicular transport, which is the process by which cells move molecules within or between cells using vesicles. This transport is crucial for many cellular activities, including nutrient uptake, waste removal, and signaling. Vesicular trafficking involves the formation, movement, and fusion of vesicles with target membranes. Diseases can also be described as vesikulární if they involve the abnormal formation or function of vesicles. For example, some neurological disorders are characterized by defects in vesicular transport in neurons. In medicine, the term might also appear in descriptions of certain types of lesions or fluid-filled sacs on the skin, though this is a less common usage than its cellular biology context. Understanding the role of vesicles is fundamental to comprehending numerous biological processes and pathologies.