ABSTRACT
The adhesive protein secreted by marine sessile animals can resist the resistance of water and exert stickiness under the humid environment. It has become a candidate for the development of high-performance materials in the field of biomedicine and bionics. Barnacles are as one of the marine macrofoulers that can be firmly attached to the underwater substrate materials with different surface characteristics through its cement proteins. To date, the adhesion process of barnacle has been understood in-depth, but the specific underwater adhesion mechanism has not been elucidated and needs further exploration. This review first presented an overview of barnacle and its adhesion process, followed by summarizing the advances of barnacle adhesive protein, its production methods, and applications. Moreover, challenges and future perspectives were prospected.
Subject(s)
Animals , Thoracica/metabolism , Proteins/metabolism , Adhesives/metabolismABSTRACT
In recent years, due to the dramatic increase in the number of surgical operations, there has been a clinically significant increase in the demand for medical adhesives capable of cohesion in a moist environment that can overcome blood or tissue fluids . As the understanding of the mechanisms and key elements of natural adhesion to aquatic organisms continues to develop, a variety of medical adhesives have been developed by mimicking adhesion procedures or utilizing key functional groups. This article will review the classification, adhesion mechanism, use, research progress and development prospects of biomedical adhesives inspired by aquatic organisms octopus and mussels.