Glutardialdehyde induced fluorescence technique (GIFT): a new method for the imaging of platelet adhesion on biomaterials.

One of the major limitations of biomaterials used in medicine is the adhesion and subsequent activation of platelets upon contact with blood. The development of new or modified materials necessitates adequate methods for the detection and quantification of platelet/material interactions. These interactions are commonly investigated by means of scanning electron microscopy (SEM), radioisotope and immunological techniques, or by quantification of released platelet contents.