P T Johnson

Summary

Affiliation: University of California
Country: USA

Publications

  1. ncbi request reprint Distribution, size and number of axons in the optic pathway of ground squirrels
    P T Johnson
    Neuroscience Research Institute, University of California, Santa Barbara 93106 5060, USA
    Exp Brain Res 118:93-104. 1998
  2. ncbi request reprint Synaptic pathology, altered gene expression, and degeneration in photoreceptors impacted by drusen
    Patrick T Johnson
    Center for the Study of Macular Degeneration, Neuroscience Research Institute, University of California, Santa Barbara, California 93106 5060, USA
    Invest Ophthalmol Vis Sci 46:4788-95. 2005
  3. ncbi request reprint Drusen-associated degeneration in the retina
    Patrick T Johnson
    Neuroscience Research Institute, University of California, Santa Barbara, California 93106, USA
    Invest Ophthalmol Vis Sci 44:4481-8. 2003
  4. ncbi request reprint Development of cholinergic amacrine cell stratification in the ferret retina and the effects of early excitotoxic ablation
    B E Reese
    Neuroscience Research Institute, University of California at Santa Barbara, 93106 5060, USA
    Vis Neurosci 18:559-70. 2001
  5. ncbi request reprint Chronotopic fiber reordering and the distribution of cell adhesion and extracellular matrix molecules in the optic pathway of fetal ferrets
    B E Reese
    Neuroscience Research Institute, University of California at Santa Barbara 93106, USA
    J Comp Neurol 380:355-72. 1997
  6. ncbi request reprint Disruption of transient photoreceptor targeting within the inner plexiform layer following early ablation of cholinergic amacrine cells in the ferret
    P T Johnson
    Neuroscience Research Institute, University of California at Santa Barbara, 93106-5060, USA
    Vis Neurosci 18:741-51. 2001
  7. ncbi request reprint Developmental patterns of protein expression in photoreceptors implicate distinct environmental versus cell-intrinsic mechanisms
    P T Johnson
    Neuroscience Research Institute, and Department of Molecular, Cellular and Developmental Biology, University of California at Santa Barbara, 93106-5060, USA
    Vis Neurosci 18:157-68. 2001
  8. ncbi request reprint Maturational gradients in the retina of the ferret
    B E Reese
    Neuroscience Research Institute, University of California at Santa Barbara 93106 5060
    J Comp Neurol 375:252-73. 1996
  9. pmc Individuals homozygous for the age-related macular degeneration risk-conferring variant of complement factor H have elevated levels of CRP in the choroid
    P T Johnson
    Center for the Study of Macular Degeneration, Neuroscience Research Institute, University of California, Santa Barbara, CA 93106 5060, USA
    Proc Natl Acad Sci U S A 103:17456-61. 2006
  10. ncbi request reprint Extrinsic modulation of retinal ganglion cell projections: analysis of the albino mutation in pigmentation mosaic mice
    D S Rice
    Department of Developmental Neurobiology, St Jude Children s Research Hospital, Memphis, Tennessee, 38105, USA
    Dev Biol 216:41-56. 1999

Detail Information

Publications10

  1. ncbi request reprint Distribution, size and number of axons in the optic pathway of ground squirrels
    P T Johnson
    Neuroscience Research Institute, University of California, Santa Barbara 93106 5060, USA
    Exp Brain Res 118:93-104. 1998
    ....
  2. ncbi request reprint Synaptic pathology, altered gene expression, and degeneration in photoreceptors impacted by drusen
    Patrick T Johnson
    Center for the Study of Macular Degeneration, Neuroscience Research Institute, University of California, Santa Barbara, California 93106 5060, USA
    Invest Ophthalmol Vis Sci 46:4788-95. 2005
    ..Drusen are risk factors for age-related macular degeneration and have been shown to negatively impact cells of the RPE and retina. In this study, the effects of drusen on the synaptic machinery of retinal photoreceptors are investigated...
  3. ncbi request reprint Drusen-associated degeneration in the retina
    Patrick T Johnson
    Neuroscience Research Institute, University of California, Santa Barbara, California 93106, USA
    Invest Ophthalmol Vis Sci 44:4481-8. 2003
    ..The purpose of this study was to investigate the impact of drusen on overlying cells of the retina...
  4. ncbi request reprint Development of cholinergic amacrine cell stratification in the ferret retina and the effects of early excitotoxic ablation
    B E Reese
    Neuroscience Research Institute, University of California at Santa Barbara, 93106 5060, USA
    Vis Neurosci 18:559-70. 2001
    ..While these cholinergic amacrine cells are present well before other cell types have differentiated, apparently neither they, nor the ganglion cells, play a role in determining the depth of stratification for other retinal cell types...
  5. ncbi request reprint Chronotopic fiber reordering and the distribution of cell adhesion and extracellular matrix molecules in the optic pathway of fetal ferrets
    B E Reese
    Neuroscience Research Institute, University of California at Santa Barbara 93106, USA
    J Comp Neurol 380:355-72. 1997
    ..The CSPGs may do so by interfering with adhesion molecules on optic axons that normally promote elongation...
  6. ncbi request reprint Disruption of transient photoreceptor targeting within the inner plexiform layer following early ablation of cholinergic amacrine cells in the ferret
    P T Johnson
    Neuroscience Research Institute, University of California at Santa Barbara, 93106-5060, USA
    Vis Neurosci 18:741-51. 2001
    ..These results strongly suggest that the targeting of the photoreceptor terminals to discrete strata within the IPL is dependent upon the cholinergic amacrine cell processes...
  7. ncbi request reprint Developmental patterns of protein expression in photoreceptors implicate distinct environmental versus cell-intrinsic mechanisms
    P T Johnson
    Neuroscience Research Institute, and Department of Molecular, Cellular and Developmental Biology, University of California at Santa Barbara, 93106-5060, USA
    Vis Neurosci 18:157-68. 2001
    ....
  8. ncbi request reprint Maturational gradients in the retina of the ferret
    B E Reese
    Neuroscience Research Institute, University of California at Santa Barbara 93106 5060
    J Comp Neurol 375:252-73. 1996
    ..These results make clear that the order of retinal maturation and the formation of the area centralis are not linked, at least not in the ferret...
  9. pmc Individuals homozygous for the age-related macular degeneration risk-conferring variant of complement factor H have elevated levels of CRP in the choroid
    P T Johnson
    Center for the Study of Macular Degeneration, Neuroscience Research Institute, University of California, Santa Barbara, CA 93106 5060, USA
    Proc Natl Acad Sci U S A 103:17456-61. 2006
    ....
  10. ncbi request reprint Extrinsic modulation of retinal ganglion cell projections: analysis of the albino mutation in pigmentation mosaic mice
    D S Rice
    Department of Developmental Neurobiology, St Jude Children s Research Hospital, Memphis, Tennessee, 38105, USA
    Dev Biol 216:41-56. 1999
    ..These studies demonstrate that the albino mutation acts indirectly upon retinal ganglion cells, which in turn respond by making axonal guidance errors at the optic chiasm...