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. Author manuscript; available in PMC: 2020 Aug 12.
Published in final edited form as: ACS Biomater Sci Eng. 2019 Jan 27;5(8):3753–3765. doi: 10.1021/acsbiomaterials.8b01268

Figure 1.

Figure 1.

Cells sense biophysical properties of extracellular HA (adhesivity, mechanical properties, and degradability) through surface receptors such as CD44 and RHAMM. These biophysical properties influence cell adhesion, migration, and proliferation through cytoskeletal interactions, transcription, and receptor crosstalk. In turn, cells remodel extracellular HA through synthesis by hyaluronan synthases and degradation by hyaluronidases.