AUTHORS
Hernán Pinto
ABSTRACT
Background: The possibility of improving conditions and pathologies using biological materials prepared with the patient’s own tissues has always been an attractive idea. There is a great disparity between the huge amount of preclinical data and the limited research conducted on photomodulation or photoactivation. This is because, for an effective and controlled management of light energy, several obstacles must be overcome. Aim: The aim of this study is to evaluate the physical obstacles encountered by light in its path from the source to the biological tissue lodged in a receptacle specifically built for this purpose.

