[1] V. Ntziachristos, “Fluorescence molecular imaging,” Annu. Rev. Biomed. Eng. 8, 1–33 (2006).
[2] V. Ntziachristos, C. Tung, C. Bremer, R. Weissleder, “Fluorescence-mediated molecular tomography resolves protease activity in vivo,” Nat. Med. 8, 757–760 (2002).
[3] R. Weissleder, U. Mahmood, “Molecular imaging,” Radiology 219, 316–333 (2001).
[4] G. Zacharakis, H. Kambara, H. Shih, J. Ripoll, J. Grimm, Y. Saeki, R. Weissleder, V. Ntziachristos, “Volumetric tomography of fluorescent proteins through small animals in vivo,” Proc. Natl. Acad. Sci. USA 102, 18252–18257 (2005).
[5] X. Montet, J. L. Figueiredo, H. Alencar, V. Ntziachristos, U. Mahmood, R. Weissleder, “Tomographic fluorescence imaging of tumor vascular volume in mice,” Radiology 242, 751–758 (2007).
[6] V. Ntziachristos, C. Bremer, R. Weissleder, “Fluorescence imaging with near-infrared light: New technological advances that enable in vivo molecular imaging,” Eur. Radiol. 13, 195–208 (2003).
[7] V. Ntziachristos, J. Ripoll, L. Wang, R. Weissleder, “Looking and listening to light: The evolution of whole-body photonic imaging,” Nat. Biotechnol. 23, 313–320 (2005).
[8] G. Zacharakis, J. Ripoll, R. Weissleder, V. Ntziachristos, “Fluorescent protein tomography scanner for small animal imaging,” IEEE Trans. Med. Imaging 24, 878–885 (2005).
[9] V. Ntziachristos, C. Bremer, E. E. Graves, J. Ripoll, R. Weissleder, “In vivo tomographic imaging of near-infrared fluorescent probes,” Molecular Imaging 1, 82–88 (2002).
[10] J. Ripoll, V. Ntziachristos, “Imaging scattering media from a distance: Theory and applications of non-contact optical tomography,” Mod. Phys. Lett. B 18, 1403–1431 (2004).
[11] A. Garofalakis, G. Zacharakis, H. Meyer, E. N. Economou, C. Mamalaki, J. Papamatheakis, D. Kioussis, V. Ntziachristos, J. Ripoll, “Threedimensional in vivo imaging of green fluorescent protein-expressing T cells in mice with noncontact fluorescence molecular tomography,” Mol. Imaging 6, 96–107 (2007).
[12] V. Ntziachristos, B. Chance, “Probing physiology and molecular function using optical imaging: Applications to breast cancer,” Breast Cancer Res. Treat. 3, 41–46 (2001).
[13] V. Ntziachristos, R. Weissleder, “CCD-based scanner for tomography of fluorescent near-infrared probes in turbid media,” Med. Phys. 29, 803–809 (2002).
[14] E. E. Graves, J. Ripoll, R.Weissleder, V. Ntziachristos, “A submillimeter resolution fluorescence molecular imaging system for small animal imaging,” Med. Phys. 30, 901–911 (2003).
[15] J. P. Culver, R. Choe, M. J. Holboke, L. Zubkov, T. Durduran, A. Slemp, V. Ntziachristos, B. Chance, A. G. Yodh, “Three-dimensional diffuse optical tomography in the parallel plane transmission geometry: Evaluation of a hybrid frequency domain/continuous wave clinical system for breast imaging,” Med. Phys. 30, 235–247 (2003).
[16] R. B. Schultz, J. Ripoll, V. Ntziachristos, “Noncontact optical tomography of turbid media,” Opt. Lett. 28, 1701–1704 (2003).
[17] S. R. Arridge, “Optical tomography in medical imaging,” Inverse Probl. 15, R41–R93 (1999).
[18] B. W. Pogue, S. C. Davis, X. Song, B. A. Brooksby, H. Dehghani, K. D. Paulsen, “Image analysis methods for diffuse optical tomography,” J. Biomed. Opt. 11, 33001 (2006).
[19] J. Ripoll, R. B. Schulz, V. Ntziachristos, “Freespace propagation of diffuse light: Theory and experiments,” Phys. Rev. Lett. 10, 103901-1–103901-4 (2003).
[20] J. Ripoll, V. Ntziachristos, R. Carminati, M. Nieto- Vesperinas, “The Kirchhoff approximation for diffusive waves,” Phys. Rev. E 64, 051917 (2001).
[21] T. Zimmermann, J. Rietdorf, R. Pepperkok, “Spectral imaging and its applications in live cell microscopy,” FEBS Lett. 546, 87–92 (2003).
[22] G. Themelis, J. S. Yoo, V. Ntziachristos, “Multispectral imaging using multiple-bandpass filters,” Opt. Lett. 33, 1023–1025 (2008).
[23] H. Tsurui, H. Nishimura, S. Hattori, S. Hirose, K. Okumura, T. Shirai, “Seven-color fluorescence imaging of tissue samples based on Fourier spectroscopy and singular value decomposition,” J. Histochem. Cytochem. 48, 653–662 (2000).
[24] A. Papadakis, E. Stathopoulos, G. Delides, K. Berberides, G. Nikiforidis, C. Balas, “A novel spectral microscope system: Application in quantitative pathology,” IEEE Trans. Biomed. Eng. 50, 207–217 (2003).
[25] T. Zimmermann, “Spectral imaging and linear unmixing in light microscopy,” Adv. Biochem. Eng. Biotechnol. 95, 245–265 (2005).
[26] J. Swartling, J. Svensson, D. Bengtsson, K. Terike, S. Andersson-Engels, “Fluorescence spectra provide information on the depth of fluorescent lesions in tissue,” Appl. Opt. 44, 1934–1941 (2005).
[27] A. D. Zacharopoulos, P. Svenmarker, J. Axelsson, M. Schweiger, S. R. Arridge, S. Andersson-Engels, “A matrix-free algorithm for multiple wavelength fluorescence tomography,” Opt. Express 17, 3025– 3035 (2009).
[28] V. Ntziachristos, R. Weissleder, “Experimental three-dimensional fluorescence reconstruction of diffuse media using a normalized Born approximation,” Opt. Lett. 26, 893–895 (2001).
[29] M. Born, E. Wolf, Principles of Optics: Electromagnetic Theory of Propagation, Interference and Diffraction of Light, 6th edition, Cambridge University Press (1997).
[30] C. Kak, M. Slaney, Principles of Computerized Tomographic Imaging, IEEE, New York (1988).
[31] A. Torricelli, A. Pifferi, P. Taroni, E. Giambatistelli, R. Cubeddu, “In vivo optical characterization of human tissues from 610 to 1010 nm by timeresolved reflectance spectroscopy,” Phys. Med. Biol. 46, 2227–2237 (2001).
[32] T. Durduran, R. Choe, J. P. Culver, L. Zubkov, M. J. Holboke, J. Gianmarco, B. Chance, A. G. Yodh, “Bulk optical properties of healthy female breast tissue,” Phys. Med. Biol. 47, 2847–2861 (2002).