In vitro and in vivo studies on laser-activated gold nanorods for applications in photothermal therapies

Roberto Pini; Fulvio Ratto; Paolo Matteini; Sonia Centi; Francesca Rossi

doi:10.1117/12.854938

17 May 2010 In vitro and in vivo studies on laser-activated gold nanorods for applications in photothermal therapies

Roberto Pini, Fulvio Ratto, Paolo Matteini, Sonia Centi, Francesca Rossi

Proceedings Volume 7715, Biophotonics: Photonic Solutions for Better Health Care II; 77150S (2010) https://doi.org/10.1117/12.854938
Event: SPIE Photonics Europe, 2010, Brussels, Belgium

Abstract

We review our experimental studies on near infrared laser-activated gold nanoparticles in the direct welding of connective tissues. In particular, we discuss the use of gold nanorods excited by diode laser radiation at 810 nm to mediate functional photothermal effects and weld eye's lens capsules and arteries. The preparation of biopolymeric matrices including gold nanorods is described as well, together with preliminary tests for their application in the closure of wounds in vessels and tendons. Finally we mention future perspectives on the use of these nanoparticles for applications in the therapy of cancer.

Citation Download Citation

Roberto Pini, Fulvio Ratto, Paolo Matteini, Sonia Centi, and Francesca Rossi "In vitro and in vivo studies on laser-activated gold nanorods for applications in photothermal therapies", Proc. SPIE 7715, Biophotonics: Photonic Solutions for Better Health Care II, 77150S (17 May 2010); https://doi.org/10.1117/12.854938

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