What Does SMC Stand For?
SMC stands for Smooth Muscle Cell
Smooth Muscle Cell (SMC) refers to a type of involuntary, non-striated muscle cell found in the walls of hollow organs such as blood vessels, the gastrointestinal tract, and the respiratory system. SMCs play a critical role in various physiological processes, including regulation of blood flow, digestion, and airway constriction. They are characterized by their spindle-shaped appearance and ability to contract and relax in response to autonomic nervous system signals and local biochemical cues, contributing to the overall function and homeostasis of the organ systems they comprise.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym