[EN] There are provided novel 1,4-diamine-2,3-dihydroxybutanes useful as antiviral agents, pharmaceutical compositions containing them and processes for preparing such compounds. [FR] L'invention se rapporte à de nouveaux composés 1,4-diamine-2,3-dihydroxybutanes, qui sont utiles comme agents antiviraux, à des compositions pharmaceutiques contenant ces composés et à des procédés servant à les préparer.
A general method for detecting protease activity via gelation and its application to artificial clotting
作者:Steven C. Bremmer、Jing Chen、Anne J. McNeil、Matthew B. Soellner
DOI:10.1039/c2cc31537h
日期:——
A modular system for detecting protease activity via enzyme-triggered gel formation is described. Protease-specific recognition sequences are utilized to achieve enzyme specificity. Artificial blood clotting is demonstrated by activating endogenous thrombin to trigger gelation in fibrinogen-deficient blood plasma.