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Items: 1 to 50 of 77


Racioethnic differences in the biomechanical response of the lamina cribrosa.

Behkam R, Kollech HG, Jana A, Hill A, Danford F, Howerton S, Ram S, Rodríguez JJ, Utzinger U, Girkin CA, Vande Geest JP.

Acta Biomater. 2019 Apr 1;88:131-140. doi: 10.1016/j.actbio.2019.02.028. Epub 2019 Feb 20.


High resolution, high speed, long working distance, large field of view confocal fluorescence microscope.

Pacheco S, Wang C, Chawla MK, Nguyen M, Baggett BK, Utzinger U, Barnes CA, Liang R.

Sci Rep. 2017 Oct 17;7(1):13349. doi: 10.1038/s41598-017-13778-2.


Ultraminiature optical design for multispectral fluorescence imaging endoscopes.

Tate TH, Keenan M, Black J, Utzinger U, Barton JK.

J Biomed Opt. 2017 Mar 1;22(3):36013. doi: 10.1117/1.JBO.22.3.036013.


Design and characterization of a combined OCT and wide field imaging falloposcope for ovarian cancer detection.

Keenan M, Tate TH, Kieu K, Black JF, Utzinger U, Barton JK.

Biomed Opt Express. 2016 Dec 8;8(1):124-136. doi: 10.1364/BOE.8.000124. eCollection 2017 Jan 1.


Probing 3D Collective Cancer Invasion Using Double-Stranded Locked Nucleic Acid Biosensors.

Dean ZS, Elias P, Jamilpour N, Utzinger U, Wong PK.

Anal Chem. 2016 Sep 6;88(17):8902-7. doi: 10.1021/acs.analchem.6b02608. Epub 2016 Aug 16.


Multispectral fluorescence imaging of human ovarian and fallopian tube tissue for early-stage cancer detection.

Tate TH, Baggett B, Rice PF, Koevary JW, Orsinger GV, Nymeyer AC, Welge WA, Saboda K, Roe DJ, Hatch KD, Chambers SK, Utzinger U, Barton JK.

J Biomed Opt. 2016 May 1;21(5):56005. doi: 10.1117/1.JBO.21.5.056005.


2-Photon Characterization of Optical Proteolytic Beacons for Imaging Changes in Matrix-Metalloprotease Activity in a Mouse Model of Aneurysm.

Haskett DG, Maestas D, Howerton SJ, Smith T, Ardila DC, Doetschman T, Utzinger U, McGrath D, McIntyre JO, Vande Geest JP.

Microsc Microanal. 2016 Apr;22(2):349-60. doi: 10.1017/S1431927616000088. Epub 2016 Feb 23.


Large-scale time series microscopy of neovessel growth during angiogenesis.

Utzinger U, Baggett B, Weiss JA, Hoying JB, Edgar LT.

Angiogenesis. 2015 Jul;18(3):219-32. doi: 10.1007/s10456-015-9461-x. Epub 2015 Mar 21.


Quantum dots targeted to vascular endothelial growth factor receptor 2 as a contrast agent for the detection of colorectal cancer.

Carbary-Ganz JL, Barton JK, Utzinger U.

J Biomed Opt. 2014 Aug;19(8):086003. doi: 10.1117/1.JBO.19.8.086003.


Differences in the microstructure and biomechanical properties of the recurrent laryngeal nerve as a function of age and location.

Williams MJ, Utzinger U, Barkmeier-Kraemer JM, Vande Geest JP.

J Biomech Eng. 2014 Aug;136(8). doi: 10.1115/1.4027682.


Formation of microvascular networks: role of stromal interactions directing angiogenic growth.

Hoying JB, Utzinger U, Weiss JA.

Microcirculation. 2014 May;21(4):278-89. doi: 10.1111/micc.12115. Review.


Mechanical interaction of angiogenic microvessels with the extracellular matrix.

Edgar LT, Hoying JB, Utzinger U, Underwood CJ, Krishnan L, Baggett BK, Maas SA, Guilkey JE, Weiss JA.

J Biomech Eng. 2014 Feb;136(2):021001. doi: 10.1115/1.4026471. Review.


In vivo time-serial multi-modality optical imaging in a mouse model of ovarian tumorigenesis.

Watson JM, Marion SL, Rice PF, Bentley DL, Besselsen DG, Utzinger U, Hoyer PB, Barton JK.

Cancer Biol Ther. 2014 Jan;15(1):42-60. doi: 10.4161/cbt.26605. Epub 2013 Oct 3.


Enhanced visibility of colonic neoplasms using formulaic ratio imaging of native fluorescence.

Banerjee B, Rial NS, Renkoski T, Graves LR, Reid SA, Hu C, Tsikitis VL, Nfonsom V, Pugh J, Utzinger U.

Lasers Surg Med. 2013 Nov;45(9):573-81. doi: 10.1002/lsm.22186. Epub 2013 Sep 30.


Progressive alterations in microstructural organization and biomechanical response in the ApoE mouse model of aneurysm.

Haskett D, Azhar M, Utzinger U, Vande Geest JP.

Biomatter. 2013 Jul-Sep;3(3). pii: e24648. doi: 10.4161/biom.24648. Epub 2013 Apr 1.


Intravital confocal and two-photon imaging of dual-color cells and extracellular matrix mimics.

Bal U, Andresen V, Baggett B, Utzinger U.

Microsc Microanal. 2013 Feb;19(1):201-12. doi: 10.1017/S1431927612014080.


Two-photon excited fluorescence imaging of endogenous contrast in a mouse model of ovarian cancer.

Watson JM, Marion SL, Rice PF, Utzinger U, Brewer MA, Hoyer PB, Barton JK.

Lasers Surg Med. 2013 Mar;45(3):155-66. doi: 10.1002/lsm.22115. Epub 2013 Jan 29.


Ratio images and ultraviolet C excitation in autofluorescence imaging of neoplasms of the human colon.

Renkoski TE, Banerjee B, Graves LR, Rial NS, Reid SA, Tsikitis VL, Nfonsam VN, Tiwari P, Gavini H, Utzinger U.

J Biomed Opt. 2013 Jan;18(1):16005. doi: 10.1117/1.JBO.18.1.016005.


Comparisons of planar and tubular biaxial tensile testing protocols of the same porcine coronary arteries.

Keyes JT, Lockwood DR, Utzinger U, Montilla LG, Witte RS, Vande Geest JP.

Ann Biomed Eng. 2013 Jul;41(7):1579-91. doi: 10.1007/s10439-012-0679-0. Epub 2012 Nov 7.


Scanning two-photon microscopy with upconverting lanthanide nanoparticles via Richardson-Lucy deconvolution.

Gainer CF, Utzinger U, Romanowski M.

J Biomed Opt. 2012 Jul;17(7):076003. doi: 10.1117/1.JBO.17.7.076003.


Analysis of second-harmonic-generation microscopy in a mouse model of ovarian carcinoma.

Watson JM, Rice PF, Marion SL, Brewer MA, Davis JR, Rodriguez JJ, Utzinger U, Hoyer PB, Barton JK.

J Biomed Opt. 2012 Jul;17(7):076002. doi: 10.1117/1.JBO.17.7.076002.


Wide-field spectral imaging of human ovary autofluorescence and oncologic diagnosis via previously collected probe data.

Renkoski TE, Hatch KD, Utzinger U.

J Biomed Opt. 2012 Mar;17(3):036003. doi: 10.1117/1.JBO.17.3.036003.


Parallel factor analysis of ovarian autofluorescence as a cancer diagnostic.

George R, Michaelides M, Brewer MA, Utzinger U.

Lasers Surg Med. 2012 Apr;44(4):282-95. doi: 10.1002/lsm.22014. Epub 2012 Mar 7.


Tryptophan autofluorescence imaging of neoplasms of the human colon.

Banerjee B, Renkoski T, Graves LR, Rial NS, Tsikitis VL, Nfonsam V, Pugh J, Tiwari P, Gavini H, Utzinger U.

J Biomed Opt. 2012 Jan;17(1):016003. doi: 10.1117/1.JBO.17.1.016003.


The efficacy of image correlation spectroscopy for characterization of the extracellular matrix.

Mir SM, Baggett B, Utzinger U.

Biomed Opt Express. 2012 Feb 1;3(2):215-24. doi: 10.1364/BOE.3.000215. Epub 2012 Jan 3.


The effects of angiotensin II on the coupled microstructural and biomechanical response of C57BL/6 mouse aorta.

Haskett D, Speicher E, Fouts M, Larson D, Azhar M, Utzinger U, Vande Geest J.

J Biomech. 2012 Mar 15;45(5):772-9. doi: 10.1016/j.jbiomech.2011.11.017. Epub 2011 Dec 23.


Altered tissue behavior of a non-aneurysmal descending thoracic aorta in the mouse model of Marfan syndrome.

Haskett D, Doyle JJ, Gard C, Chen H, Ball C, Estabrook MA, Encinas AC, Dietz HC, Utzinger U, Vande Geest JP, Azhar M.

Cell Tissue Res. 2012 Jan;347(1):267-77. doi: 10.1007/s00441-011-1270-y. Epub 2011 Nov 22.


A gimbal-mounted pressurization chamber for macroscopic and microscopic assessment of ocular tissues.

Keyes JT, Yan D, Rader JH, Utzinger U, Vande Geest JP.

J Biomech Eng. 2011 Sep;133(9):095001. doi: 10.1115/1.4004921.


Adaptation of a planar microbiaxial optomechanical device for the tubular biaxial microstructural and macroscopic characterization of small vascular tissues.

Keyes JT, Haskett DG, Utzinger U, Azhar M, Vande Geest JP.

J Biomech Eng. 2011 Jul;133(7):075001. doi: 10.1115/1.4004495.


Ultra-slim plastic endomicroscope objective for non-linear microscopy.

Kyrish M, Utzinger U, Descour MR, Baggett BK, Tkaczyk TS.

Opt Express. 2011 Apr 11;19(8):7603-15. doi: 10.1364/OE.19.007603.


Design and demonstration of a microbiaxial optomechanical device for multiscale characterization of soft biological tissues with two-photon microscopy.

Keyes JT, Borowicz SM, Rader JH, Utzinger U, Azhar M, Vande Geest JP.

Microsc Microanal. 2011 Apr;17(2):167-75. doi: 10.1017/S1431927610094341.


Clinical research device for ovarian cancer detection by optical spectroscopy in the ultraviolet C-visible.

George R, Chandrasekaran A, Brewer MA, Hatch KD, Utzinger U.

J Biomed Opt. 2010 Sep-Oct;15(5):057009. doi: 10.1117/1.3503468.


Microstructural differences in the human posterior sclera as a function of age and race.

Yan D, McPheeters S, Johnson G, Utzinger U, Vande Geest JP.

Invest Ophthalmol Vis Sci. 2011 Feb 11;52(2):821-9. doi: 10.1167/iovs.09-4651.


Microstructural and biomechanical alterations of the human aorta as a function of age and location.

Haskett D, Johnson G, Zhou A, Utzinger U, Vande Geest J.

Biomech Model Mechanobiol. 2010 Dec;9(6):725-36. doi: 10.1007/s10237-010-0209-7. Epub 2010 Mar 31. Erratum in: Biomech Model Mechanobiol. 2013 Apr;12(2):413-4.


Spectral background and transmission characteristics of fiber optic imaging bundles.

Udovich JA, Kirkpatrick ND, Kano A, Tanbakuchi A, Utzinger U, Gmitro AF.

Appl Opt. 2008 Sep 1;47(25):4560-8.


Gold nanorods targeted to delta opioid receptor: plasmon-resonant contrast and photothermal agents.

Black KC, Kirkpatrick ND, Troutman TS, Xu L, Vagner J, Gillies RJ, Barton JK, Utzinger U, Romanowski M.

Mol Imaging. 2008 Jan-Feb;7(1):50-7.


Endogenous optical biomarkers of ovarian cancer evaluated with multiphoton microscopy.

Kirkpatrick ND, Brewer MA, Utzinger U.

Cancer Epidemiol Biomarkers Prev. 2007 Oct;16(10):2048-57.


Ex vivo optical coherence tomography and laser-induced fluorescence spectroscopy imaging of murine gastrointestinal tract.

Hariri LP, Tumlinson AR, Wade NH, Besselsen DG, Utzinger U, Gerner EW, Barton JK.

Comp Med. 2007 Apr;57(2):175-85.


Live imaging of collagen remodeling during angiogenesis.

Kirkpatrick ND, Andreou S, Hoying JB, Utzinger U.

Am J Physiol Heart Circ Physiol. 2007 Jun;292(6):H3198-206. Epub 2007 Feb 16.


In vitro model for endogenous optical signatures of collagen.

Kirkpatrick ND, Hoying JB, Botting SK, Weiss JA, Utzinger U.

J Biomed Opt. 2006 Sep-Oct;11(5):054021.


Task-based imaging of colon cancer in the Apc(Min/+) mouse model.

McNally JB, Kirkpatrick ND, Hariri LP, Tumlinson AR, Besselsen DG, Gerner EW, Utzinger U, Barton JK.

Appl Opt. 2006 May 1;45(13):3049-62.


Endoscopic optical coherence tomography and laser-induced fluorescence spectroscopy in a murine colon cancer model.

Hariri LP, Tumlinson AR, Besselsen DG, Utzinger U, Gerner EW, Barton JK.

Lasers Surg Med. 2006 Apr;38(4):305-13.


4-HPR modulates gene expression in ovarian cells.

Brewer M, Kirkpatrick ND, Wharton JT, Wang J, Hatch K, Auersperg N, Utzinger U, Gershenson D, Bast R, Zou C.

Int J Cancer. 2006 Sep 1;119(5):1005-13.


Depth-sensitive reflectance measurements using obliquely oriented fiber probes.

Wang AM, Bender JE, Pfefer J, Utzinger U, Drezek RA.

J Biomed Opt. 2005 Jul-Aug;10(4):44017.


Imaging of the ovary.

Brewer MA, Utzinger U, Barton JK, Hoying JB, Kirkpatrick ND, Brands WR, Davis JR, Hunt K, Stevens SJ, Gmitro AF.

Technol Cancer Res Treat. 2004 Dec;3(6):617-27.


Endogenous fluorescence spectroscopy of cell suspensions for chemopreventive drug monitoring.

Kirkpatrick ND, Zou C, Brewer MA, Brands WR, Drezek RA, Utzinger U.

Photochem Photobiol. 2005 Jan-Feb;81(1):125-34.


Miniature endoscope for simultaneous optical coherence tomography and laser-induced fluorescence measurement.

Tumlinson AR, Hariri LP, Utzinger U, Barton JK.

Appl Opt. 2004 Jan 1;43(1):113-21.


Detecting the signal of the menstrual cycle in fluorescence spectroscopy of the cervix.

Cox DD, Chang SK, Dawood MY, Staerkel G, Utzinger U, Richards-Kortum RR, Follen M.

Appl Spectrosc. 2003 Jan;57(1):67-72.


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