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2020

Correlation between retinal ganglion cell loss and nerve crush force-impulse established with instrumented tweezers in mice

Liu, X., Feng, L., Shinde, I., Cole, J. D., Troy, J. B. & Saggere, L., May 3 2020, In : Neurological research. 42, 5, p. 379-386 8 p.

Research output: Contribution to journalArticle

Investigation of Injection Depth for Subretinal Delivery of Exogenous Glutamate to Restore Vision via Biomimetic Chemical Neuromodulation

Rountree, C. M., Troy, J. B. & Saggere, L., Feb 2020, In : IEEE Transactions on Biomedical Engineering. 67, 2, p. 464-470 7 p., 8708301.

Research output: Contribution to journalArticle

2018

Mechanical stimulation of the retina: Therapeutic feasibility and cellular mechanism

Rountree, C. M., Meng, C., Troy, J. B. & Saggere, L., May 1 2018, In : IEEE Transactions on Neural Systems and Rehabilitation Engineering. 26, 5, p. 1075-1083 9 p.

Research output: Contribution to journalArticle

1 Scopus citations

Microfluidics-based subretinal chemical neuromodulation of photoreceptor degenerated retinas

Rountree, C. M., Troy, J. B. & Saggere, L., Jan 2018, In : Investigative Ophthalmology and Visual Science. 59, 1, p. 418-430 13 p.

Research output: Contribution to journalArticle

4 Scopus citations

Nonselective wiring accounts for red-green opponency in midget ganglion cells of the primate retina

Wool, L. E., Crook, J. D., Troy, J. B., Packer, O. S., Zaidi, Q. & Dacey, D. M., Feb 7 2018, In : Journal of Neuroscience. 38, 6, p. 1520-1540 21 p.

Research output: Contribution to journalArticle

16 Scopus citations
2017

Different functional susceptibilities of mouse retinal ganglion cell subtypes to optic nerve crush injury

Puyang, Z., Gong, H. Q., He, S. G., Troy, J. B., Liu, X. & Liang, P. J., Sep 2017, In : Experimental eye research. 162, p. 97-103 7 p.

Research output: Contribution to journalArticle

11 Scopus citations

Methodology for biomimetic chemical neuromodulation of rat retinas with the neurotransmitter glutamate in vitro

Rountree, C. M., Troy, J. B. & Saggere, L., Dec 19 2017, In : Journal of Visualized Experiments. 2017, 130, e56645.

Research output: Contribution to journalArticle

1 Scopus citations

Overexpression of brain-derived neurotrophic factor protects large retinal ganglion cells after optic nerve crush in mice

Feng, L., Puyang, Z., Chen, H., Liang, P., Troy, J. B. & Liu, X., Jan 5 2017, In : eNeuro. 4, 1, 8 p., e0331.

Research output: Contribution to journalArticle

14 Scopus citations

Prototype chemical synapse chip for spatially patterned neurotransmitter stimulation of the retina ex vivo

Roundtree, C. M., Raghunathan, A., Troy, J. B. & Saggere, L., 2017, In : Microsystems & Nanoengineering. 3, 17052.

Research output: Contribution to journalArticle

Open Access
2016

Differential stimulation of the retina with subretinally injected exogenous neurotransmitter: A biomimetic alternative to electrical stimulation

Rountree, C. M., Inayat, S., Troy, J. B. & Saggere, L., Dec 8 2016, In : Scientific reports. 6, 38505.

Research output: Contribution to journalArticle

8 Scopus citations
20 Scopus citations

Retinal ganglion cell loss is delayed following optic nerve crush in nlrp3 knockout mice

Puyang, Z., Feng, L., Chen, H., Liang, P., Troy, J. B. & Liu, X., Feb 19 2016, In : Scientific reports. 6, 20998.

Research output: Contribution to journalArticle

22 Scopus citations

Thalamic visual prosthesis

Nguyen, H. T., Tangutooru, S. M., Rountree, C. M., Kantzos, A. J. K., Tarlochan, F., Yoon, W. J. & Troy, J. B., Aug 2016, In : IEEE Transactions on Biomedical Engineering. 63, 8, p. 1573-1580 8 p., 7470249.

Research output: Contribution to journalArticle

5 Scopus citations
2015

Chemical stimulation of rat retinal neurons: Feasibility of an epiretinal neurotransmitter-based prosthesis

Inayat, S., Rountree, C. M., Troy, J. B. & Saggere, L., Feb 1 2015, In : Journal of Neural Engineering. 12, 1, 016010.

Research output: Contribution to journalArticle

11 Scopus citations

Progressive degeneration of retinal and superior collicular functions in mice with sustained ocular hypertension

Chen, H., Zhao, Y., Liu, M., Feng, L., Zhen, P., Yi, J., Liang, P., Zhang, H. F., Cang, J., Troy, J. B. & Liu, X., Feb 26 2015, In : Investigative Ophthalmology and Visual Science. 56, 3, p. 1971-1984 14 p.

Research output: Contribution to journalArticle

28 Scopus citations

Visual Prostheses: Technological and Socioeconomic Challenges

Troy, J. B., Sep 1 2015, In : Engineering. 1, 3, p. 288-291 4 p.

Research output: Contribution to journalArticle

1 Scopus citations
2013

Minimizing cytosol dilution in whole-cell patch-clamp experiments

Inayat, S., Pinto, L. H. & Troy, J. B., Jul 17 2013, In : IEEE Transactions on Biomedical Engineering. 60, 7, p. 2042-2051 10 p., 6468078.

Research output: Contribution to journalArticle

1 Scopus citations

Sustained ocular hypertension induces dendritic degeneration of mouse retinal ganglion cells that depends on cell type and location

Feng, L., Zhao, Y., Yoshida, M., Chen, H., Yang, J. F., Kim, T. S., Cang, J., Troy, J. B. & Liu, X., Feb 1 2013, In : Investigative Ophthalmology and Visual Science. 54, 2, p. 1106-1117 12 p.

Research output: Contribution to journalArticle

60 Scopus citations
2010

A novel way to go whole cell in patch-clamp experiments

Inayat, S., Zhao, Y., Cantrell, D. R., Dikin, D. A., Pinto, L. H. & Troy, J. B., Nov 2010, In : IEEE Transactions on Biomedical Engineering. 57, 11, p. 2764-2770 7 p., 5497104.

Research output: Contribution to journalArticle

4 Scopus citations

Impedance characterization and modelling of an improved patch clamp device

Zhao, Y., Inayat, S., Dikin, D. A., Ruoff, R. S. & Troy, J. B., Jan 1 2010, In : Proceedings of the Institution of Mechanical Engineers, Part N: Journal of Nanoengineering and Nanosystems. 223, 3, p. 1-11 11 p.

Research output: Contribution to journalArticle

2 Scopus citations
28 Scopus citations
2009

Effects of remote stimulation on the modulated activity of cat retinal ganglion cells

Passaglia, C. L., Freeman, D. K. & Troy, J. B., Feb 25 2009, In : Journal of Neuroscience. 29, 8, p. 2467-2476 10 p.

Research output: Contribution to journalArticle

17 Scopus citations
2008

Allelic variance between GRM6 mutants, Grm6 nob3 and Grm6 nob4 results in differences in retinal ganglion cell visual responses

Maddox, D. M., Vessey, K. A., Yarbrough, G. L., Invergo, B. M., Cantrell, D. R., Inayat, S., Balannik, V., Hicks, W. L., Hawes, N. L., Byers, S., Smith, R. S., Hurd, R., Howell, D., Gregg, R. G., Chang, B., Naggert, J. K., Troy, J. B., Pinto, L. H., Nishina, P. M. & McCall, M. A., Sep 22 2008, In : Journal of Physiology. 586, 18, p. 4409-4424 16 p.

Research output: Contribution to journalArticle

44 Scopus citations

Incorporation of the electrode-electrolyte interface into finite-element models of metal microelectrodes

Cantrell, D. R., Inayat, S., Taflove, A., Ruoff, R. S. & Troy, J. B., Mar 1 2008, In : Journal of Neural Engineering. 5, 1, p. 54-67 14 p.

Research output: Contribution to journalArticle

71 Scopus citations

The smooth monostratified ganglion cell: Evidence for spatial diversity in the Y-cell pathway to the lateral geniculate nucleus and superior colliculus in the macaque monkey

Crook, J. D., Peterson, B. B., Packer, O. S., Robinson, F. R., Gamlin, P. D., Troy, J. B. & Dacey, D. M., Nov 26 2008, In : Journal of Neuroscience. 28, 48, p. 12654-12671 18 p.

Research output: Contribution to journalArticle

54 Scopus citations

Y-cell receptive field and collicular projection of parasol ganglion cells in macaque monkey retina

Crook, J. D., Peterson, B. B., Packer, O. S., Robinson, F. R., Troy, J. B. & Dacey, D. M., Oct 29 2008, In : Journal of Neuroscience. 28, 44, p. 11277-11291 15 p.

Research output: Contribution to journalArticle

86 Scopus citations
2007

Generation, identification and functional characterization of the nob4 mutation of Grm6 in the mouse

Pinto, L. H., Vitaterna, M. H., Shimomura, K., Siepka, S. M., Balannik, V., McDearmon, E. L., Omura, C., Lumayag, S., Invergo, B. M., Glawe, B., Cantrell, D. R., Inayat, S., Olvera, M. A., Vessey, K. A., McCall, M. A., Maddox, D., Morgans, C. W., Young, B., Pletcher, M. T., Mullins, R. F. & 2 others, Troy, J. B. & Takahashi, J. S., Jan 1 2007, In : Visual Neuroscience. 24, 1, p. 111-123 13 p.

Research output: Contribution to journalArticle

46 Scopus citations

Interpretation of the mouse electroretinogram

Pinto, L. H., Invergo, B., Shimomura, K., Takahashi, J. S. & Troy, J. B., Nov 1 2007, In : Documenta Ophthalmologica. 115, 3, p. 127-136 10 p.

Research output: Contribution to journalArticle

35 Scopus citations

Promoting advanced writing skills in an upper-level engineering class

Yalvac, B., Smith, H. D., Troy, J. B. & Hirsch, P., Apr 2007, In : Journal of Engineering Education. 96, 2, p. 117-128 12 p.

Research output: Contribution to journalArticle

65 Scopus citations
2005

Fabrication of nanoelectrodes for neurophysiology: Cathodic electrophoretic paint insulation and focused ion beam milling

Qiao, Y., Chen, J., Guo, X., Cantrell, D., Ruoff, R. & Troy, J., Sep 1 2005, In : Nanotechnology. 16, 9, p. 1598-1602 5 p.

Research output: Contribution to journalArticle

33 Scopus citations

Homotypic constraints dominate positioning of on- and off-center beta retinal ganglion cells

Eglen, S. J., Diggle, P. J. & Troy, J. B., Nov 1 2005, In : Visual Neuroscience. 22, 6, p. 859-871 13 p.

Research output: Contribution to journalArticle

19 Scopus citations

Spatiotemporal integration of light by the cat X-cell center under photopic and scotopic conditions

Troy, J. B., Bohnsack, D. L., Chen, J., Guo, X. & Passaglia, C. L., Jul 2005, In : Visual Neuroscience. 22, 4, p. 493-500 8 p.

Research output: Contribution to journalArticle

2004

Impact of noise on retinal coding of visual signals

Passaglia, C. L. & Troy, J. B., Aug 1 2004, In : Journal of neurophysiology. 92, 2, p. 1023-1033 11 p.

Research output: Contribution to journalArticle

11 Scopus citations

Information Transmission Rates of Cat Retinal Ganglion Cells

Passaglia, C. L. & Troy, J. B., Mar 2004, In : Journal of neurophysiology. 91, 3, p. 1217-1229 13 p.

Research output: Contribution to journalArticle

44 Scopus citations

Tono-Pen XL® calibration curves for cats, cows and sheep

Passaglia, C. L., Guo, X., Chen, J. & Troy, J. B., Aug 3 2004, In : Veterinary Ophthalmology. 7, 4, p. 261-264 4 p.

Research output: Contribution to journalArticle

31 Scopus citations
2002

Neural coding in the cat retina

Troy, J. B., Dec 1 2002, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 3, p. 1994-1996 3 p.

Research output: Contribution to journalArticle

Orientation sensitivity of ganglion cells in primate retina

Passaglia, C. L., Troy, J. B., Rüttiger, L. & Lee, B. B., Jan 1 2002, In : Vision Research. 42, 6, p. 683-694 12 p.

Research output: Contribution to journalArticle

47 Scopus citations
2001

Effects of remote stimulation on the mean firing rate of cat retinal ganglion cells

Passaglia, C. L., Enroth-Cugell, C. & Troy, J. B., Aug 1 2001, In : Journal of Neuroscience. 21, 15, p. 5794-5803 10 p.

Research output: Contribution to journalArticle

85 Scopus citations
2000

EC2000: Lessons learned during review of a biomedical engineering undergraduate program

Troy, J. B., Dec 1 2000, In : ASEE Annual Conference Proceedings. p. 2273-2277 5 p.

Research output: Contribution to journalArticle

From cells to systems: a learning module for bioengineering neural systems physiology

Troy, J. B., Reiser, B., Kanter, D., Kim, J. & Fisher, F., Dec 1 2000, In : Annals of Biomedical Engineering. 28, SUPPL. 1

Research output: Contribution to journalArticle

1 Scopus citations

Modeling cat retinal beta-cell arrays

Zhan, X. J. & Troy, J. B., Jan 1 2000, In : Visual Neuroscience. 17, 1, p. 23-39 17 p.

Research output: Contribution to journalArticle

29 Scopus citations

Taxonomy for bioengineering systems physiology

Troy, J. B. & Heidkamp, T., Dec 1 2000, In : Annals of Biomedical Engineering. 28, SUPPL. 1

Research output: Contribution to journalArticle

1 Scopus citations

Visual responses of ganglion cells of a New-World primate, the capuchin monkey, Cebus apella

Lee, B. B., Silveira, L. C. L., Yamada, E. S., Hunt, D. M., Kremers, J., Martin, P. R., Troy, J. B. & Silva-Filho, M. D., Nov 1 2000, In : Journal of Physiology. 528, 3, p. 573-590 18 p.

Research output: Contribution to journalArticle

38 Scopus citations
1999

Spatial properties of the cat X-cell receptive field as a function of mean light level

Troy, J. B., Bohnsack, D. L. & Diller, L. C., Nov 1 1999, In : Visual Neuroscience. 16, 6, p. 1089-1104 16 p.

Research output: Contribution to journalArticle

28 Scopus citations
1998
1 Scopus citations
1997

An efficient method that reveals both the dendrites and the soma mosaics of retinal ganglion cells

Zhan, X. J. & Troy, J. B., Mar 1 1997, In : Journal of Neuroscience Methods. 72, 1, p. 109-116 8 p.

Research output: Contribution to journalArticle

10 Scopus citations

Characteristics of the Sony Multiscan 17se Trinitron color graphic display

Bohnsack, D. L., Diller, L. C., Yeh, T., Jenness, J. W. & Troy, J. B., Jan 1 1997, In : Spatial Vision. 10, 4, p. 345-351 7 p.

Research output: Contribution to journalArticle

9 Scopus citations

Spatial filtering by X cells as a function of light level

Troy, J. B., Bohnsack, D. L. & Diller, L. C., Dec 1 1997, In : Investigative Ophthalmology and Visual Science. 38, 4

Research output: Contribution to journalArticle

VSApc: A C++ package for quantitative extracellular single-cell electrophysiology

Bohnsack, D. L. & Troy, J. B., Jan 1 1997, In : Spatial Vision. 11, 1, p. 95-98 4 p.

Research output: Contribution to journalArticle

3 Scopus citations