Mesopore Controls the Responses of Blood Clot-Immune Complex via Modulating Fibrin Network.

ABSTRACT: Formation of blood clots, particularly the fibrin network and fibrin network-mediated early inflammatory responses, plays a critical role in determining the eventual tissue repair or regeneration following an injury. Owing to the potential role of fibrin network in mediating clot-immune responses, it is of great importance to determine whether clot-immune responses can be regulated via modulating the parameters of fibrin network. Since the diameter of D-terminal of a fibrinogen molecule is 9 nm, four different pore sizes (2, 8, 14, and 20 nm) are rationally selected to design mesoporous silica to control the fibrinogen adsorption and modulate the subsequent fibrin formation process. The fiber becomes thinner and the contact area with macrophages decreases when the pore diameters of mesopor

SUBMITTER: Wu S 

PROVIDER: S-EPMC8787416 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature