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John Morrison

Professor

  • 5317 Citations
  • 42 h-Index
1982 …2020
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Research Output 1982 2018

  • 5317 Citations
  • 42 h-Index
  • 110 Article
  • 5 Chapter
  • 1 Letter
  • 1 Review article
2018

A Methodology for Individual-Specific Modeling of Rat Optic Nerve Head Biomechanics in Glaucoma

Schwaner, S. A., Kight, A. M., Perry, R. N., Pazos, M., Yang, H., Johnson, E. C., Morrison, J. C., Burgoyne, C. F. & Ross Ethier, C., Aug 1 2018, In : Journal of Biomechanical Engineering. 140, 8, 084501

Research output: Contribution to journal › Article

Biomechanics
Optic Disk
Biomechanical Phenomena
Glaucoma
Rats
2 Citations

Automated spectroscopic retinal oximetry with visible-light optical coherence tomography

Pi, S., Camino, A., Cepurna, W., Wei, X., Zhang, M., Huang, D., Morrison, J. & Jia, Y., May 1 2018, In : Biomedical Optics Express. 9, 5, p. 2056-2067 12 p., #320440

Research output: Contribution to journal › Article

oximetry
Oximetry
Optical tomography
Optical Coherence Tomography
tomography

Fast and robust standard-deviation-based method for bulk motion compensation in phase-based functional OCT

Wei, X., Camino, A., Pi, S., Cepurna, W., Huang, D., Morrison, J. C. & Jia, Y., May 1 2018, In : Optics Letters. 43, 9, p. 2204-2207 4 p.

Research output: Contribution to journal › Article

Motion compensation
Optical tomography
standard deviation
tomography
retinal images

Hypertonic saline injection model of experimental glaucoma in rats

Morrison, J. C., Johnson, E. C. & Cepurna, W. O., Jan 1 2018, Methods in Molecular Biology. Humana Press Inc., Vol. 1695, p. 11-21 11 p. (Methods in Molecular Biology; vol. 1695)

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Aqueous Humor
Optic Nerve
Intraocular Pressure
Glaucoma
Theoretical Models
1 Citations

Investigation of MicroRNA expression in experimental glaucoma

Jayaram, H., Lozano, D. C., Johnson, E. C. & Morrison, J. C., Jan 1 2018, Methods in Molecular Biology. Humana Press Inc., Vol. 1695, p. 287-297 11 p. (Methods in Molecular Biology; vol. 1695)

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Optic Disk
MicroRNAs
Glaucoma
Gene Expression
Polymerase Chain Reaction

In Vivo Small Molecule Delivery to the Optic Nerve in a Rodent Model

Tehrani, S., Delf, R. K., Cepurna, W. O., Davis, L., Johnson, E. C. & Morrison, J. C., Dec 1 2018, In : Scientific Reports. 8, 1, 4453

Research output: Contribution to journal › Article

Optic Disk
Optic Nerve
Rodentia
Actins
Optic Nerve Diseases
3 Citations

The effect of age on the response of retinal capillary filling to changes in intraocular pressure measured by optical coherence tomography angiography

Jiang, X., Johnson, E., Cepurna, W., Lozano, D., Men, S., Wang, R. K. & Morrison, J., Jan 1 2018, In : Microvascular Research. 115, p. 12-19 8 p.

Research output: Contribution to journal › Article

Angiography
Optical tomography
Optical Coherence Tomography
Intraocular Pressure
Animals

Utilizing RNA-seq to identify differentially expressed genes in glaucoma model tissues, such as the rodent optic nerve head

Lozano, D. C., Choi, D., Jayaram, H., Morrison, J. C. & Johnson, E. C., Jan 1 2018, Methods in Molecular Biology. Humana Press Inc., Vol. 1695, p. 299-310 12 p. (Methods in Molecular Biology; vol. 1695)

Research output: Chapter in Book/Report/Conference proceeding › Chapter

RNA Sequence Analysis
Optic Disk
Intraocular Pressure
Glaucoma
Retina
2017
4 Citations

Angiographic and structural imaging using high axial resolution fiber-based visible-light OCT

Pi, S., Camino, A., Zhang, M., Cepurna, W., Liu, G., Huang, D., Morrison, J. & Jia, Y., Oct 1 2017, In : Biomedical Optics Express. 8, 10, p. 4595-4608 14 p., #304064

Research output: Contribution to journal › Article

retina
rats
Retina
chickens
embryos

Author response: Comparison of MicroRNA expression in aqueous humour of normal and primary open-angle glaucoma patients using PCR arrays: A pilot study

Jayaram, H., Lozano, D. C., Johnson, E. C., Choe, T. E., Cepurna, W. O., Saugstad, J. A., Morrison, J. C. & Keller, K. E., Oct 1 2017, In : Investigative Ophthalmology and Visual Science. 58, 12, 1 p.

Research output: Contribution to journal › Letter

Aqueous Humor
MicroRNAs
Polymerase Chain Reaction
Primary Open Angle Glaucoma
2 Citations

Automated boundary detection of the optic disc and layer segmentation of the peripapillary retina in volumetric structural and angiographic optical coherence tomography

Zang, P., Gao, S. S., Hwang, T. S., Flaxel, C. J., Wilson, D. J., Morrison, J. C., Huang, D., Li, D. & Jia, Y., Mar 1 2017, In : Biomedical Optics Express. 8, 3, p. 1306-1318 13 p., #282471

Research output: Contribution to journal › Article

retina
edge detection
Optic Disk
Optical Coherence Tomography
Retina
7 Citations

Biological aspects of axonal damage in glaucoma: A brief review

Tamm, E. R., Ethier, C. R., Dowling, J. E., Downs, C., Ellisman, M. H., Fisher, S., Fortune, B., Fruttiger, M., Jakobs, T., Lewis, G., Mitchell, C. H., Morrison, J., Sharma, S. C., Sigal, I., Sofroniew, M., Wang, L., Wiggs, J., Wu, S. & Masland, R. H., Jan 22 2017, (Accepted/In press) In : Experimental Eye Research.

Research output: Contribution to journal › Article

Optic Disk
Glaucoma
Intraocular Pressure
Sclera
Astrocytes
8 Citations

Biomechanical aspects of axonal damage in glaucoma: A brief review

The Lasker/IRRF Initiative on Astrocytes and Glaucomatous Neurodegeneration Participants, Apr 1 2017, In : Experimental Eye Research. 157, p. 13-19 7 p.

Research output: Contribution to journal › Review article

Optic Disk
Glaucoma
Intraocular Pressure
Biomechanical Phenomena
Astrocytes
6 Citations

Comparison of microRNA expression in aqueous humor of normal and primary open-angle glaucoma patients using PCR arrays: A pilot study

Jayaram, H., Phillips, J. I., Lozano, D. C., Choe, T. E., Cepurna, W. O., Johnson, E. C., Morrison, J. C., Gattey, D. M., Saugstad, J. A. & Keller, K. E., Jun 1 2017, In : Investigative Ophthalmology and Visual Science. 58, 7, p. 2884-2890 7 p.

Research output: Contribution to journal › Article

Aqueous Humor
MicroRNAs
Polymerase Chain Reaction
Primary Open Angle Glaucoma
Encyclopedias
16 Citations

Projection-Resolved Optical Coherence Tomography Angiography of Macular Retinal Circulation in Glaucoma

Takusagawa, H. L., Liu, L., Ma, K. N., Jia, Y., Gao, S. S., Zhang, M., Edmunds, B., Parikh, M., Tehrani, S., Morrison, J. C. & Huang, D., 2017, (Accepted/In press) In : Ophthalmology.

Research output: Contribution to journal › Article

Optical Coherence Tomography
Glaucoma
Blood Vessels
Angiography
Visual Fields
2016
7 Citations

A period of controlled elevation of IOP (CEI) produces the specific gene expression responses and focal injury pattern of experimental rat glaucoma

Morrison, J. C., Cepurna, W. O., Tehrani, S., Choe, T. E., Jayaram, H., Lozano, D. C., Fortune, B. & Johnson, E. C., Dec 1 2016, In : Investigative Ophthalmology and Visual Science. 57, 15, p. 6700-6711 12 p.

Research output: Contribution to journal › Article

Optic Disk
Glaucoma
Gene Expression
Optic Nerve
Wounds and Injuries
7 Citations

Astrocyte structural and molecular response to elevated intraocular pressure occurs rapidly and precedes axonal tubulin rearrangement within the optic nerve head in a rat model

Tehrani, S., Davis, L., Cepurna, W. O., Choe, T. E., Lozano, D. C., Monfared, A., Cooper, L., Cheng, J., Johnson, E. C. & Morrison, J. C., Nov 1 2016, In : PLoS One. 11, 11, e0167364

Research output: Contribution to journal › Article

astrocytes
Optic Disk
Tubulin
optics
tubulin
13 Citations

Compensation for reflectance variation in vessel density quantification by optical coherence tomography angiography

Gao, S. S., Jia, Y., Liu, L., Zhang, M., Takusagawa, H. L., Morrison, J. C. & Huang, D., Aug 1 2016, In : Investigative Ophthalmology and Visual Science. 57, 10, p. 4485-4492 8 p.

Research output: Contribution to journal › Article

Optical Coherence Tomography
Angiography
Noise
Optic Disk
Blood Vessels
8 Citations

Expansions of the neurovascular scleral canal and contained optic nerve occur early in the hypertonic saline rat experimental glaucoma model

Pazos, M., Yang, H., Gardiner, S. K., Cepurna, W. O., Johnson, E. C., Morrison, J. C. & Burgoyne, C. F., Apr 1 2016, In : Experimental Eye Research. 145, p. 173-186 14 p.

Research output: Contribution to journal › Article

Optic Nerve
Glaucoma
Theoretical Models
Optic Disk
Nerve Expansion
11 Citations

Generation of Functional Human Retinal Ganglion Cells with Target Specificity from Pluripotent Stem Cells by Chemically Defined Recapitulation of Developmental Mechanism

Teotia, P., Chopra, D. A., Dravid, S. M., Van Hook, M. J., Qiu, F., Morrison, J., Rizzino, A. & Ahmad, I., 2016, (Accepted/In press) In : Stem Cells.

Research output: Contribution to journal › Article

Pluripotent Stem Cells
Retinal Ganglion Cells
Stem Cells
Induced Pluripotent Stem Cells
Embryonic Stem Cells
2 Citations

Glaucoma increases retinal surface contour variability as measured by optical coherence tomography

Tan, O., Liu, L., Zhang, X., Morrison, J. C. & Huang, D., 2016, In : Investigative Ophthalmology and Visual Science. 57, 9, p. OCT438-OCT443

Research output: Contribution to journal › Article

Optical Coherence Tomography
Glaucoma
Nerve Fibers
Visual Field Tests
Optic Disk

Optic nerve: Atypical nerves and nerve findings

Edmunds, B. & Morrison, J. C., Jan 1 2016, Pearls of Glaucoma Management: Second Edition. Springer Berlin Heidelberg, p. 71-83 13 p.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Optics
2015
4 Citations

Continuous non-cell autonomous reprogramming to generate retinal ganglion cells for glaucomatous neuropathy

Parameswaran, S., Dravid, S. M., Teotia, P., Krishnamoorthy, R. R., Qiu, F., Toris, C., Morrison, J. & Ahmad, I., Jun 1 2015, In : Stem Cells. 33, 6, p. 1743-1758 16 p.

Research output: Contribution to journal › Article

Retinal Ganglion Cells
Induced Pluripotent Stem Cells
Glaucoma
Ocular Hypertension
Acids
11 Citations

Evaluation of the effect of elevated intraocular pressure and reduced ocular perfusion pressure on retinal capillary bed filling and total retinal blood flow in rats by OMAG/OCT

Zhi, Z., Cepurna, W., Johnson, E., Jayaram, H., Morrison, J. & Wang, R. K., Sep 1 2015, In : Microvascular Research. 101, p. 86-95 10 p.

Research output: Contribution to journal › Article

Optical tomography
Optical Coherence Tomography
Intraocular Pressure
Rats
Blood
15 Citations

Induction of autophagy in rats upon overexpression of wild-type and mutant optineurin gene

Ying, H. H., Turturro, S. S., Nguyen, T. T., Shen, X. X., Zelkha, R. R., Johnson, E. E. C., Morrison, J. J. C. & Yue, B. B. Y. J. T., May 6 2015, In : BMC Cell Biology. 16, 1, 14

Research output: Contribution to journal › Article

Autophagy
Proteasome Endopeptidase Complex
Ubiquitin
Retinal Ganglion Cells
Fluorescence
2 Citations

Introduction to special issue on glaucomatous optic neuropathy: In vivo models and techniques

Ethier, C. R., Morrison, J. C. & Clark, A. F., Jul 20 2015, In : Experimental Eye Research. 141, p. 1-2 2 p.

Research output: Contribution to journal › Article

Animal Disease Models
Optic Nerve Diseases
Optic Nerve
Intraocular Pressure
Glaucoma
13 Citations

MicroRNA expression in the glaucomatous retina

Jayaram, H., Cepurna, W. O., Johnson, E. C. & Morrison, J. C., Dec 1 2015, In : Investigative Ophthalmology and Visual Science. 56, 13, p. 7971-7982 12 p.

Research output: Contribution to journal › Article

MicroRNAs
Retina
Intraocular Pressure
Central Nervous System
Chemical Databases
16 Citations

Modeling glaucoma in rats by sclerosing aqueous outflow pathways to elevate intraocular pressure

Morrison, J. C., Cepurna, W. O. & Johnson, E. C., Mar 28 2015, In : Experimental Eye Research. 141, p. 23-32 10 p.

Research output: Contribution to journal › Article

Intraocular Pressure
Glaucoma
Aqueous Humor
Optic Disk
Injections
197 Citations

Optical coherence tomography angiography of the peripapillary retina in glaucoma

Liu, L., Jia, Y., Takusagawa, H. L., Pechauer, A. D., Edmunds, B., Lombardi, L., Davis, E., Morrison, J. C. & Huang, D., Sep 1 2015, In : JAMA Ophthalmology. 133, 9, p. 1045-1052 8 p.

Research output: Contribution to journal › Article

Optical Coherence Tomography
Glaucoma
Retina
Angiography
Perfusion
16 Citations

Rat, mouse, and primate models of chronic glaucoma show sustained elevation of extracellular ATP and altered purinergic signaling in the posterior eye

Lu, W., Hu, H., Sévigny, J., Gabelt, B. T., Kaufman, P. L., Johnson, E. C., Morrison, J. C., Zode, G. S., Sheffield, V. C., Zhang, X., Laties, A. M. & Mitchell, C. H., 2015, In : Investigative Ophthalmology and Visual Science. 56, 5, p. 3075-3083 9 p.

Research output: Contribution to journal › Article

Glaucoma
Primates
Adenosine Triphosphate
Astrocytes
Retinal Neurons
10 Citations

Rat optic nerve head anatomy within 3D histomorphometric reconstructions of normal control eyes

Pazos, M., Yang, H., Gardiner, S. K., Cepurna, W. O., Johnson, E. C., Morrison, J. C. & Burgoyne, C. F., Oct 1 2015, In : Experimental Eye Research. 139, p. 1-12 12 p.

Research output: Contribution to journal › Article

Bruch Membrane
Optic Disk
Anatomy
Retinal Vein
Sclera
2014
20 Citations

An acute intraocular pressure challenge to assess retinal ganglion cell injury and recovery in the mouse

Crowston, J. G., Kong, Y. X. G., Trounce, I. A., Dang, T. M., Fahy, E. T., Bui, B. V., Morrison, J. C. & Chrysostomou, V., Dec 12 2014, In : Experimental Eye Research. 141, p. 3-8 6 p.

Research output: Contribution to journal › Article

Retinal Ganglion Cells
Intraocular Pressure
Wounds and Injuries
Neuroglia
Glaucoma
16 Citations

Astrocyte processes label for filamentous actin and reorient early within the optic nerve head in a rat glaucoma model

Tehrani, S., Johnson, E. C., Cepurna, W. O. & Morrison, J. C., Oct 1 2014, In : Investigative Ophthalmology and Visual Science. 55, 10, p. 6945-6952 8 p.

Research output: Contribution to journal › Article

Optic Disk
Astrocytes
Glaucoma
Actins
Optic Nerve
281 Citations

Optical coherence tomography angiography of optic disc perfusion in glaucoma

Jia, Y., Wei, E., Wang, X., Zhang, X., Morrison, J. C., Parikh, M., Lombardi, L. H., Gattey, D. M., Armour, R. L., Edmunds, B., Kraus, M. F., Fujimoto, J. G. & Huang, D., 2014, In : Ophthalmology. 121, 7, p. 1322-1332 11 p.

Research output: Contribution to journal › Article

Optic Disk
Optical Coherence Tomography
Glaucoma
Angiography
Perfusion
10 Citations

Radiation pretreatment does not protect the rat optic nerve from elevated intraocular pressure–induced injury

Johnson, E. C., Cepurna, W. O., Choi, D., Choe, T. E. & Morrison, J. C., Dec 7 2014, In : Investigative Ophthalmology and Visual Science. 56, 1, p. 412-419 8 p.

Research output: Contribution to journal › Article

Optic Nerve
Intraocular Pressure
Radiation
Wounds and Injuries
Glaucoma
2013
14 Citations

Electronic health record systems in ophthalmology: Impact on clinical documentation

Sanders, D. S., Lattin, D. J., Read-Brown, S., Tu, D. C., Wilson, D. J., Hwang, T. S., Morrison, J. C., Yackel, T. R. & Chiang, M. F., Sep 2013, In : Ophthalmology. 120, 9, p. 1745-1755 11 p.

Research output: Contribution to journal › Article

Electronic Health Records
Ophthalmology
Documentation
Glaucoma
Matched-Pair Analysis
19 Citations

Evaluation of electronic health record implementation in ophthalmology at an academic medical center (An American Ophthalmological Society Thesis)

Chiang, M. F., Read-Brown, S., Tu, D. C., Choi, D., Sanders, D. S., Hwang, T. S., Bailey, S., Karr, D. J., Cottle, E., Morrison, J. C., Wilson, D. J. & Yackel, T. R., 2013, In : Transactions of the American Ophthalmological Society. 111, p. 70-92 23 p.

Research output: Contribution to journal › Article

Electronic Health Records
Ophthalmology
Documentation
Databases
Population
2012
43 Citations

Impact of intraocular pressure on changes of blood flow in the retina, choroid, and optic nerve head in rats investigated by optical microangiography

Zhi, Z., Cepurna, W. O., Johnson, E. C., Morrison, J. C. & Wang, R. K., Sep 1 2012, In : Biomedical Optics Express. 3, 9, p. 2220-2233 14 p.

Research output: Contribution to journal › Article

intraocular pressure
Choroid
retina
Optic Disk
nerves
194 Citations

Quantitative OCT angiography of optic nerve head blood flow

Jia, Y., Morrison, J. C., Tokayer, J., Tan, O., Lombardi, L., Baumann, B., Lu, C. D., Choi, W., Fujimoto, J. G. & Huang, D., Dec 1 2012, In : Biomedical Optics Express. 3, 12, p. 3127-3137 11 p.

Research output: Contribution to journal › Article

angiography
Optic Disk
Optical Coherence Tomography
nerves
blood flow
2011
70 Citations

Cell proliferation and interleukin-6-type cytokine signaling are implicated by gene expression responses in early optic nerve head injury in rat glaucoma

Johnson, E. C., Doser, T. A., Cepurna, W. O., Dyck, J. A., Jia, L., Guo, Y., Lambert, W. S. & Morrison, J. C., Jan 2011, In : Investigative Ophthalmology and Visual Science. 52, 1, p. 504-518 15 p.

Research output: Contribution to journal › Article

Optic Nerve Injuries
Optic Disk
Craniocerebral Trauma
Glaucoma
Interleukin-6
41 Citations

Early gene expression changes in the retinal ganglion cell layer of a rat glaucoma model

Guo, Y., Johnson, E. C., Cepurna, W. O., Dyck, J. A., Doser, T. & Morrison, J. C., Mar 2011, In : Investigative Ophthalmology and Visual Science. 52, 3, p. 1460-1473 14 p.

Research output: Contribution to journal › Article

Retinal Ganglion Cells
Glaucoma
Gene Expression
Ganglia
Genes
51 Citations

Pathophysiology of human glaucomatous optic nerve damage: Insights from rodent models of glaucoma

Morrison, J. C., Cepurna Ying Guo, W. O. & Johnson, E. C., Aug 2011, In : Experimental Eye Research. 93, 2, p. 156-164 9 p.

Research output: Contribution to journal › Article

Optic Disk
Optic Nerve
Intraocular Pressure
Glaucoma
Primates
61 Citations

Volumetric and quantitative imaging of retinal blood flow in rats with optical microangiography

Zhi, Z., Cepurna, W., Johnson, E., Shen, T., Morrison, J. & Wang, R. K., Mar 1 2011, In : Biomedical Optics Express. 2, 3, p. 579-591 13 p.

Research output: Contribution to journal › Article

angiography
blood flow
imaging techniques
rats
Angiography
2010

Optic nerve: Atypical nerves and nerve findings

Edmunds, B. & Morrison, J. C., 2010, Pearls of Glaucoma Management. Springer Berlin Heidelberg, p. 63-73 11 p.

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Optic Disk
Optic Nerve
Glaucoma
Atrophy
Optic Nerve Diseases
32 Citations

Retinal cell responses to elevated intraocular pressure: A gene array comparison between the whole retina and retinal ganglion cell layer

Guo, Y., Cepurna, W. O., Dyck, J. A., Doser, T. A., Johnson, E. C. & Morrison, J. C., Jun 2010, In : Investigative Ophthalmology and Visual Science. 51, 6, p. 3003-3018 16 p.

Research output: Contribution to journal › Article

Retinal Ganglion Cells
Intraocular Pressure
Retina
Genes
Laser Capture Microdissection
2009
28 Citations

Does elevated intraocular pressure reduce retinal TRKB-mediated survival signaling in experimental glaucoma?

Guo, Y., Johnson, E., Cepurna, W., Jia, L., Dyck, J. & Morrison, J. C., Dec 2009, In : Experimental Eye Research. 89, 6, p. 921-933 13 p.

Research output: Contribution to journal › Article

Intraocular Pressure
Glaucoma
Messenger RNA
Wounds and Injuries
Retinal Ganglion Cells
80 Citations

Friend or foe? Resolving the impact of glial responses in glaucoma

Johnson, E. C. & Morrison, J. C., Jun 2009, In : Journal of Glaucoma. 18, 5, p. 341-353 13 p.

Research output: Contribution to journal › Article

Neuroglia
Glaucoma
Optic Disk
Retina
Retinal Ganglion Cells
61 Citations

Neurotrophin roles in retinal ganglion cell survival: Lessons from rat glaucoma models

Johnson, E. C., Guo, Y., Cepurna, W. O. & Morrison, J. C., Apr 30 2009, In : Experimental Eye Research. 88, 4, p. 808-815 8 p.

Research output: Contribution to journal › Article

Retinal Ganglion Cells
Nerve Growth Factors
Glaucoma
Cell Survival
Pressure
30 Citations

Reliability and sensitivity of the TonoLab rebound tonometer in awake Brown Norway rats

Morrison, J. C., Jia, L., Cepurna, W., Guo, Y. & Johnson, E., 2009, In : Investigative Ophthalmology and Visual Science. 50, 6, p. 2802-2808 7 p.

Research output: Contribution to journal › Article

Optic Nerve
Reading
Lighting
Transducers
Optic Nerve Injuries
2008
26 Citations

Comparison of anterior segment structures in two rat glaucoma models: An ultrasound biomicroscopic study

Nissirios, N., Chanis, R., Johnson, E., Morrison, J., Cepurna, W. O., Jia, L., Mittag, T. & Danias, J., Jun 2008, In : Investigative Ophthalmology and Visual Science. 49, 6, p. 2478-2482 5 p.

Research output: Contribution to journal › Article

Glaucoma
Veins
Anterior Chamber
Sclerosis
Cautery
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