Human Colonic Smooth Muscle Cells

Description

Human Colonic Smooth Muscle Cells (HCSMC) are isolated from human colon tissue and cryopreserved at early passage to ensure optimal viability. These cells exhibit spindle-shaped morphology typical of smooth muscle cells and adherent growth. These specialized cells reside in the muscular layer of the colon and are primarily responsible for regulating colonic motility and peristaltic movement. These primary human intestinal smooth muscle cells express smooth muscle markers α-smooth muscle actin and desmin. The cells undergo rigorous screening and isolation procedures, and are rigorously tested to ensure they are free of contamination from HIV-1, HBV, HCV, syphilis, mycoplasma, fungi, yeast, and bacteria. To maintain cellular integrity and function, repeated freeze-thaw cycles should be strictly avoided during handling and culture.