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Items: 24


Using electron microscopy to calculate optical properties of biological samples.

Wu W, Radosevich AJ, Eshein A, Nguyen TQ, Yi J, Cherkezyan L, Roy HK, Szleifer I, Backman V.

Biomed Opt Express. 2016 Oct 27;7(11):4749-4762. eCollection 2016 Nov 1.


Skeletal light-scattering accelerates bleaching response in reef-building corals.

Swain TD, DuBois E, Gomes A, Stoyneva VP, Radosevich AJ, Henss J, Wagner ME, Derbas J, Grooms HW, Velazquez EM, Traub J, Kennedy BJ, Grigorescu AA, Westneat MW, Sanborn K, Levine S, Schick M, Parsons G, Biggs BC, Rogers JD, Backman V, Marcelino LA.

BMC Ecol. 2016 Mar 21;16:10. doi: 10.1186/s12898-016-0061-4.


Spectral biomarkers for chemoprevention of colonic neoplasia: a placebo-controlled double-blinded trial with aspirin.

Roy HK, Turzhitsky V, Wali R, Radosevich AJ, Jovanovic B, Della'Zanna G, Umar A, Rubin DT, Goldberg MJ, Bianchi L, De La Cruz M, Bogojevic A, Helenowski IB, Rodriguez L, Chatterton R, Skripkauskas S, Page K, Weber CR, Huang X, Richmond E, Bergan RC, Backman V.

Gut. 2017 Feb;66(2):285-292. doi: 10.1136/gutjnl-2015-309996. Epub 2015 Oct 26.


Subdiffusion reflectance spectroscopy to measure tissue ultrastructure and microvasculature: model and inverse algorithm.

Radosevich AJ, Eshein A, Nguyen TQ, Backman V.

J Biomed Opt. 2015;20(9):097002. doi: 10.1117/1.JBO.20.9.097002.


Rectal Optical Markers for In Vivo Risk Stratification of Premalignant Colorectal Lesions.

Radosevich AJ, Mutyal NN, Eshein A, Nguyen TQ, Gould B, Rogers JD, Goldberg MJ, Bianchi LK, Yen EF, Konda V, Rex DK, Van Dam J, Backman V, Roy HK.

Clin Cancer Res. 2015 Oct 1;21(19):4347-4355. doi: 10.1158/1078-0432.CCR-15-0136. Epub 2015 May 19.


In vivo risk analysis of pancreatic cancer through optical characterization of duodenal mucosa.

Mutyal NN, Radosevich AJ, Bajaj S, Konda V, Siddiqui UD, Waxman I, Goldberg MJ, Rogers JD, Gould B, Eshein A, Upadhye S, Koons A, Gonzalez-Haba Ruiz M, Roy HK, Backman V.

Pancreas. 2015 Jul;44(5):735-41. doi: 10.1097/MPA.0000000000000340.


Two electric field Monte Carlo models of coherent backscattering of polarized light.

Doronin A, Radosevich AJ, Backman V, Meglinski I.

J Opt Soc Am A Opt Image Sci Vis. 2014 Nov 1;31(11):2394-400. doi: 10.1364/JOSAA.31.002394.


Buccal spectral markers for lung cancer risk stratification.

Radosevich AJ, Mutyal NN, Rogers JD, Gould B, Hensing TA, Ray D, Backman V, Roy HK.

PLoS One. 2014 Oct 9;9(10):e110157. doi: 10.1371/journal.pone.0110157. eCollection 2014.


Colonic mucosal fatty acid synthase as an early biomarker for colorectal neoplasia: modulation by obesity and gender.

Cruz MD, Wali RK, Bianchi LK, Radosevich AJ, Crawford SE, Jepeal L, Goldberg MJ, Weinstein J, Momi N, Roy P, Calderwood AH, Backman V, Roy HK.

Cancer Epidemiol Biomarkers Prev. 2014 Nov;23(11):2413-21. doi: 10.1158/1055-9965.EPI-14-0026. Epub 2014 Aug 25.


Spatially resolved optical and ultrastructural properties of colorectal and pancreatic field carcinogenesis observed by inverse spectroscopic optical coherence tomography.

Yi J, Radosevich AJ, Stypula-Cyrus Y, Mutyal NN, Azarin SM, Horcher E, Goldberg MJ, Bianchi LK, Bajaj S, Roy HK, Backman V.

J Biomed Opt. 2014 Mar;19(3):36013. doi: 10.1117/1.JBO.19.3.036013.


End-binding protein 1 (EB1) up-regulation is an early event in colorectal carcinogenesis.

Stypula-Cyrus Y, Mutyal NN, Dela Cruz M, Kunte DP, Radosevich AJ, Wali R, Roy HK, Backman V.

FEBS Lett. 2014 Mar 3;588(5):829-35. doi: 10.1016/j.febslet.2014.01.046. Epub 2014 Feb 1.


Ultrastructural alterations in field carcinogenesis measured by enhanced backscattering spectroscopy.

Radosevich AJ, Mutyal NN, Yi J, Stypula-Cyrus Y, Rogers JD, Goldberg MJ, Bianchi LK, Bajaj S, Roy HK, Backman V.

J Biomed Opt. 2013 Sep;18(9):097002. doi: 10.1117/1.JBO.18.9.097002.


Modeling Light Scattering in Tissue as Continuous Random Media Using a Versatile Refractive Index Correlation Function.

Rogers JD, Radosevich AJ, Yi J, Backman V.

IEEE J Sel Top Quantum Electron. 2013 Sep 6;20(2):7000514.


Can OCT be sensitive to nanoscale structural alterations in biological tissue?

Yi J, Radosevich AJ, Rogers JD, Norris SC, Çapoğlu İR, Taflove A, Backman V.

Opt Express. 2013 Apr 8;21(7):9043-59. doi: 10.1364/OE.21.009043.


Structural length-scale sensitivities of reflectance measurements in continuous random media under the Born approximation.

Radosevich AJ, Yi J, Rogers JD, Backman V.

Opt Lett. 2012 Dec 15;37(24):5220-2. doi: 10.1364/OL.37.005220.


Open source software for electric field Monte Carlo simulation of coherent backscattering in biological media containing birefringence.

Radosevich AJ, Rogers JD, Capoğlu IR, Mutyal NN, Pradhan P, Backman V.

J Biomed Opt. 2012 Nov;17(11):115001. doi: 10.1117/1.JBO.17.11.115001.


Polarized Enhanced Backscattering Spectroscopy for Characterization of Biological Tissues at Subdiffusion Length-scales.

Radosevich AJ, Rogers JD, Turzhitsky V, Mutyal NN, Yi J, Roy HK, Backman V.

IEEE J Sel Top Quantum Electron. 2012 Jul;18(4):1313-1325.


Measurement of the spatial backscattering impulse-response at short length scales with polarized enhanced backscattering.

Radosevich AJ, Mutyal NN, Turzhitsky V, Rogers JD, Yi J, Taflove A, Backman V.

Opt Lett. 2011 Dec 15;36(24):4737-9. doi: 10.1364/OL.36.004737.


Multiple scattering model for the penetration depth of low-coherence enhanced backscattering.

Turzhitsky V, Mutyal NN, Radosevich AJ, Backman V.

J Biomed Opt. 2011 Sep;16(9):097006. doi: 10.1117/1.3625402.


Measurement of optical scattering properties with low-coherence enhanced backscattering spectroscopy.

Turzhitsky V, Radosevich AJ, Rogers JD, Mutyal NN, Backman V.

J Biomed Opt. 2011 Jun;16(6):067007. doi: 10.1117/1.3589349.


Spectral characterization and unmixing of intrinsic contrast in intact normal and diseased gastric tissues using hyperspectral two-photon microscopy.

Grosberg LE, Radosevich AJ, Asfaha S, Wang TC, Hillman EM.

PLoS One. 2011;6(5):e19925. doi: 10.1371/journal.pone.0019925. Epub 2011 May 16.


Depth-resolved measurement of mucosal microvascular blood content using 
low-coherence enhanced backscattering spectroscopy.

Radosevich AJ, Turzhitsky VM, Mutyal NN, Rogers JD, Stoyneva V, Tiwari AK, De La Cruz M, Kunte DP, Wali RK, Roy HK, Backman V.

Biomed Opt Express. 2010 Oct 20;1(4):1196-1208.


In vivo 3D morphology of astrocyte-vasculature interactions in the somatosensory cortex: implications for neurovascular coupling.

McCaslin AF, Chen BR, Radosevich AJ, Cauli B, Hillman EM.

J Cereb Blood Flow Metab. 2011 Mar;31(3):795-806. doi: 10.1038/jcbfm.2010.204. Epub 2010 Dec 8.


Hyperspectral in vivo two-photon microscopy of intrinsic contrast.

Radosevich AJ, Bouchard MB, Burgess SA, Chen BR, Hillman EM.

Opt Lett. 2008 Sep 15;33(18):2164-6.

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