Abstract
An established line of human oral epithelial cells exhibits chemotaxis to epidermal growth factor (EGF). The directed migration of these cells is time dependent with an approximate 10-fold increase in the number of cells responding to the chemoattractant by 6 h. Cell migration occurs in a concentration dependent manner with maximal response at ≈ 1 ng/ml. This maximal chemotactic response occurs within the physiologic concentration range for EGF found in human saliva. These data suggest that EGF may be important for the maintenance of an intact oral epithelial (mucosal) barrier, and may play a vital role in oral mucosal wound healing.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
