Actin Smooth Muscle Sma
Actin Smooth Muscle Sma : Smooth Muscle Actin (SMA) is the definitive intermediate filament protein found in smooth muscle cells and myofibroblasts. Its role in regulating cellular contractility makes it a cornerstone marker for any lesion involving smooth muscle differentiation. Aberrant expression or modification of… Read More »Actin Smooth Muscle Sma

