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藤壶在水下设施上的牢固黏附一方面造成极大的污损和危害,另一方面为水下的牢固粘接提供了灵感.相关的防污和水下超粘接等技术的解决强烈依赖于对其附着过程及分子机制的理解.目前,对藤壶黏附的宏观过程已有了较为深入的了解,主要包括基底探测、信号传导、胶液分泌以及胶的固化,但对该过程中作用的分子机制如受体蛋白的识别、基因表达的调控以及胶蛋白的交联固化的研究依然有限,而上述任何阶段的干扰都可为防污或水下粘接提供重要的理论指导.因此,深入理解各阶段的相关分子机制对防污和水下粘接至关重要.本文综述了近年来对藤壶附着的相关进展,介绍附着过程中的内部信号分子响应以及胶液分泌过程中的固化交联机制,指出了存在的问题,并提出进一步可能的研究要点.
The firm adhesion of barnacles to underwater installations creates great defacement and damage, on the one hand, and on the other hand provides an inspiration for the firm bonding under water. Related technologies such as antifouling and underwater super bonding are strongly addressed Depending on the understanding of its attachment process and molecular mechanism.At present, the macro-process of barnacle adhesion has been more in-depth understanding, including substrate detection, signal transduction, glue secretion and glue curing, but the process The molecular mechanisms of action such as recognition of receptor proteins, regulation of gene expression, and crosslinking of glue proteins remain limited, and interference at any of the above stages can provide important theoretical guidance for antifouling or underwater bonding. , It is very important to understand the related molecular mechanisms of each stage in order to prevent fouling and underwater adhesion.In this paper, we review the recent advances in the attachment of barnacles, the internal signal response during attachment and the process of Curing crosslinking mechanism, pointed out the existing problems, and put forward further possible research points.