Chauffage par effet plasmon pour la désorption localisée de cellules capturées sur une biopuce
Résumé
This work proposes a miniaturized system able to perform multiple cell capture followed by cell-type selective release from a biochip surface. Unlabeled lymphocytes are first specifically captured onto a DNA array by antibody-DNA conjugates. The immobilized cells are subsequently released under spatio-temporal control within local heating generated by intense Surface Plasmon Resonance (SPR) produced by laser illumination.
Domaines
Sciences de l'ingénieur [physics]Origine | Fichiers produits par l'(les) auteur(s) |
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