Publications


2012

  • Tichauer KM, Samkoe KS, Klubben WS, Hasan T, Pogue BW. Advantages of a dual-tracer model over reference tissue models for binding potential measurement in tumors. Physics in Medicine and Biology 57(20):6647-6659, 2012. (link)
  • Basevi HRA, Tichauer KM, Leblond F, Dehghani H, Guggenheim JA, Holt RW, Styles IB. Compressive sensing based reconstruction in bioluminescence tomography improves image resolution and robustness to noise. Biomedical Optics Express 3(9):2131-2141, 2012. (link)
  • Tichauer KM , Holt RW, Samkoe KS, El-Ghussein F, Jermyn M, Gunn JR, Dehghani H, Leblond F, Pogue BW. Computed tomography-guided time-domain diffuse fluorescence tomography in small animals for localization of cancer biomarkers. Journal of Visualized Experiments 17(65):4050, 2012. (link)
  • Holt RW, Tichauer KM , Dehghani H, Pogue BW, Leblond F. Multiple-gate time domain diffuse fluorescence tomography allows more sparse tissue sampling without compromising image quality. Optics Letters 37(13):2559-2561, 2012. (link)
  • Tichauer KM, Samkoe KS, Sexton KJ, Gunn JR, Hasan T, Pogue BW. Improved tumor contrast achieved by single time point dual-reporter fluorescence imaging. Journal of Biomedical Optics 17(6):066001, 2012. (link)
  • Bonfert-Taylor P, Leblond F, Holt RW, Tichauer KM, Pogue BW, Taylor E. Information loss and reconstruction in diffuse fluorescence tomography. Journal of the Optical Society of America A 26(3):321-330, 2012. (link)
  • Tichauer KM, Samkoe KS, Sexton KJ, Hextrum SK, Yang HH, Klubben WS, Gunn JR, Hasan T, Pogue BW. In vivo quantification of tumor receptor binding potential with dual-reporter molecular imaging. Molecular Imaging and Biology 14(5):584-592, 2012. (link)
  • Samkoe KS, Sexton KJ, Tichauer KM, Hextrum SK, Pardesi O, Davis SC, O'Hara JA, Hoopes PJ, Hasan T, Pogue BW. High vascular delivery of EGF, but low receptor binding rate is observed in AsPC-1 tumors as compared to normal pancreas. Molecular Imaging and Biology 14(4):472-479, 2012. (link)

2011

  • Zhu Q, Dehghani H, Tichauer KM, Holt RW, Vishwanath K, Leblond F, Pogue BW. A three dimensional finite element model and image reconstruction algorithm for time-domain fluorescence imaging in highly scattering media. Physics in Medicine and Biology 56:7419-34, 2011. (link)
  • Tichauer KM, Holt RW, El-Ghussein F, Zhu Q, Dehghani H, Leblond F, Pogue BW. Imaging workflow and calibration for CT-guided time-domain fluorescence tomography. Biomedical Optics Express 2(11):3021-36, 2011. (link)
  • Leblond F, Tichauer KM, Holt RW, El-Ghussein F, Pogue BW. Towards whole-body optical imaging of rats using single-photon counting fluorescence tomography. Optics Letters 36(19):3723-25, 2011. (link). Additionally highlighted in the Optical Society of America's Spotlight in Optics. (link)
  • Tichauer KM, Migueis M, Leblond F, Elliott JT, Diop M, St Lawrence K, Lee T-Y. Depth resolution and multiexponential lifetime analyses of reflectance-based time-domain fluorescence data. Applied Optics 50(21):3962-72, 2011. (link)
  • Cooper JA, Tichauer KM, Boulton M, Diop M, Arango M, Lee T-Y, St Lawrence K. Continuous monitoring of cerebral blood flow by near-infrared spectroscopy during temporary vessel occlusion. Journal of Applied Physiology 110(6):1691-98, 2011. (link)
  • Murphy MJ, Tichauer KM, Sun L, Chen X, Lee T-Y. Evaluation of mean transit time as index of cerebral perfusion pressure in experimentally graded systemic hypotension. Physiological Measurement 32(4):395-405, 2011. (link)
  • D'Esterre C, Tichauer KM, Aviv RI, Eisert W, Lee T-Y. The effect of dipyridamole on cerebral circulation and stroke outcome in a rabbit model of middle cerebral artery embolic occlusion. Translational Stroke Research 2(2):186-94, 2011. (link)

2010

  • Leblond F, Tichauer KM, Pogue BW. Singular value decomposition metrics show limitations of detector design in diffuse fluorescence tomography. Biomedical Optics Express 1(5):1514-1531, 2010. (link)
  • Najiminaini M, Vasefi F, Tichauer KM, Lee T-Y, Kaminska B, Carson JJL. Angular domain fluorescence lifetime imaging: a tissue-like phantom study. Optics Express 18:23247-57, 2010. (link)
  • Diop M, Tichauer KM, Elliott JT, Migueis M, Lee T-Y, St Lawrence K. Comparison of time-domain and continuous-wave near-infrared spectroscopy techniques of measuring cerebral blood flow in piglets. Journal of Biomedical Optics 15(5):057004, 2010. (link)
  • Tichauer KM, Elliott JT, Hadway JA, Lee DS, Lee T-Y, St Lawrence K. Using near-infrared spectroscopy to measure the cerebral metabolic rate of oxygen under multiple levels of arterial oxygenation in piglets. Journal of Applied Physiology 109(3):878-85, 2010. (link)
  • Elliott JT, Diop M, Tichauer KM, Lee T-Y, St Lawrence K. Quantitative measurement of cerebral blood flow using depth-resolved near-infrared spectroscopy in a juvenile porcine model. Journal of Biomedical Optics 15(3):037014, 2010. (link)

2009

  • Diop M, Elliott JT, Tichauer KM, Lee T-Y, St Lawrence K. A broadband continuous-wave multi-channel near-infrared spectroscopy system for measuring regional cerebral blood flow and oxygen consumption. Review of Scientific Instruments 80:054302, 2009. (link). Additionally published in the Virtual Journal of Biological Physics Research, May 15, 2009 edition. (link)
  • Tichauer KM, Elliott JT, Hadway JA, Lee T-Y, St Lawrence K. Cerebral metabolic rate of oxygen and amplitude-integrated electroencephalography during early reperfusion after hypoxia-ischemia in piglets. Journal of Applied Physiology 106(5):1506-12, 2009. (link)
  • Tichauer KM, Wong DYL, Hadway JA, Rylett RJ, Lee T-Y, St Lawrence K. Assessing the severity of hypoxia-ischemia using near-infrared spectroscopy to measure the cerebral metabolic rate of oxygen in piglets. Pediatric Research 65(3):301-6, 2009. (link)
  • Winter JD, Tichauer KM, Gelman N, Thompson RT, Lee T-Y, St Lawrence K. Changes in cerebral oxygen consumption and high-energy phosphates during early recovery from hypoxia-ischemia: a combinded near-infrared and magnetic resonance spectroscopy study. Pediatric Research 65(2):181-7, 2009. (link)

2006

  • Tichauer KM, Hadway JA, Lee T-Y, St Lawrence K. Measurement of cerebral oxidative metabolism with near-infrared spectroscopy: a validation study. Journal of Cerebral Blood Flow and Metabolism 26(5):722-730, 2006. (link)
  • Tichauer KM, Brown DW, Hadway JA, Lee T-Y, St Lawrence K. Near-infrared spectroscopy measurements of cerebral blood flow and oxygen consumption following hypoxia-ischemia in newborn piglets. Journal of Applied Physiology 100:850-857, 2006. (link)