Human Vocal Fold Fibroblasts

Human Vocal Fold Fibroblasts are crucial cells found in vocal fold tissue. They play a key role in the repair and maintenance of the vocal folds. These cells are responsible for producing and organizing the vocal fold matrix, including collagen, elastin, and other extracellular matrix components, thereby maintaining the elasticity and strength of the vocal folds. Additionally, vocal fold fibroblasts are vital in the healing process after vocal fold injury, as they secrete growth factors and cytokines to promote tissue repair and regeneration. Research on HVFFs is essential for understanding the pathological mechanisms of vocal fold diseases and developing new therapeutic approaches. Human Vocal Fold Fibroblasts are isolated from human vocal fold tissue. They are cryopreserved at passage one and delivered frozen. Each vial contains >5 × 10⁵ cells in 1mL volume.