Research Article

Skin Cell and Tissue Responses to Cross-Linked Hyaluronic Acid in Low-Grade Inflammatory Conditions

Figure 3

Effects of HA and HA degradation products on cytokines release by preconditioned dermal fibroblasts at the 72 h time point. Mean ± SD of protein level (pg/ml) of IL-6 (a), IL-1β (b), and IL-8 (c) in preconditioned dermal fibroblasts stimulated with vehicle, VYC-15L fragments, VYC-15L, HYC-24L + fragments, and HYC-24L+. ; vs the vehicle control.
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