A surface functionalized with per-(6-amino-6-deoxy)-β-cyclodextrin for potential organic pollutant removal from water.

In this work, we present a solid silicon substrate functionalized with modified β-cyclodextrin monolayers as an optimal surface for organic contaminant uptake. The inclusion and capture of three potential pollutants, 4-chlorophenoxyacetic acid, 4-aminobenzoic acid and phenylethylamine, were studied. H-NMR and ROESY studies revealed the complete inclusion and details of the conformational orientation of the three guests in the per-(6-amino-6-deoxy)-β-cyclodextrin matrix, forming three new inclusion complexes that have not yet been reported.

[Haemostatic and inflammation markers in acute coronary syndromes and its relationship with adverse cardiovascular events].

Background: In acute coronary syndromes (ACS) interaction among several haemostatic (S and C protein, antitrhombin Ill, C protein resistance, plasminogen, alpha 2-antiplasmi and inflammatory factors (white cell blood count, fibrinogen, reactive C protein) could have association with recurrent thrombosis and recurrence ischemia, reinfarction, shock and cardiovascular mortality.

Methods: Prospective, controlled, with a six-year follow-up trial. END-POINT: Prove in acute phase and in a follow-up association among inflammatory, coagulation and fibrinolysis markers with cardiovascular adverse events.