Massachusetts Institute of Technology

The General Hospital Corporation

Marianne Aellen

Moungi G Bawendi

Jessica Ann Carr

Oliver Thomas Bruns

Tulio Alberto Valdez

Daniel Franke

Klaus Van Leyen

Yi Zheng

Tulio A Valdez

Systems and methods for measuring short wave infrared fluorescence and autofluorescent signals are disclosed. In some embodiments, for example, a method may include exposing a portion of tissue that does not include a fluorescent probe to an excitation source of the tissue, wherein at least a portion of the tissue has an autofluorescence spectrum which includes wavelengths greater than 900 nm, and imaging the tissue with a detector that is sensitive to electromagnetic radiation with wavelengths greater than or equal to 900 nm. In certain other embodiments, a system comprises a fluorescent probe including a fluorescent component attached to a carrier, an excitation source, and a detector that detects a tail portion of the fluorescence of the fluorescent component. Methods associated with such a system are also disclosed.

Device and method for imaging shortwave infrared fluorescence

Systems and methods for measuring short wave infrared fluorescence and autofluorescent signals are disclosed.

Growing community of inventors

Schüpfen, Switzerland

Marianne Aellen