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Charles Duffy

TitleProfessor
InstitutionSchool of Medicine and Dentistry
DepartmentNeurology
AddressUniversity of Rochester Medical Center
School of Medicine and Dentistry
601 Elmwood Ave, Box 673
Rochester NY 14642
 
 Awards And Honors
1974     William Martin Cabot Honorary Scholarship, Harvard College, Cambridge, MA.
1983     Roland P. MacKay Award, 22nd Essay Contest, American Academy of Neurology.
1995     Sloan Foundation Fellowship, Alfred P. Sloan Foundation.
 
 Selected Publications
  • Sato N, Page WK, Duffy CJ. Task contingencies and perceptual strategies shape behavioral effects on neuronal response profiles. J Neurophysiol. 2013 Jan; 109(2):546-56.
    View in: PubMed
  • Fernandez R, Duffy CJ. Early Alzheimer's disease blocks responses to accelerating self-movement. Neurobiol Aging. 2012 Nov; 33(11):2551-60.
    View in: PubMed
  • Velarde C, Perelstein E, Ressmann W, Duffy CJ. Independent deficits of visual word and motion processing in aging and early Alzheimer's disease. J Alzheimers Dis. 2012 Jan 1; 31(3):613-21.
    View in: PubMed
  • Duffy CJ. The consequences of optic neuritis: more than meets the eye. Neurology. 2011 Jun 14; 76(24):2052-3.
    View in: PubMed
  • Kishore S, Hornick N, Sato N, Page WK, Duffy CJ. Driving strategy alters neuronal responses to self-movement: cortical mechanisms of distracted driving. Cereb Cortex. 2012 Jan; 22(1):201-8.
    View in: PubMed
  • Cramer SC, Sur M, Dobkin BH, O'Brien C, Sanger TD, Trojanowski JQ, Rumsey JM, Hicks R, Cameron J, Chen D, Chen WG, Cohen LG, deCharms C, Duffy CJ, Eden GF, Fetz EE, Filart R, Freund M, Grant SJ, Haber S, Kalivas PW, Kolb B, Kramer AF, Lynch M, Mayberg HS, McQuillen PS, Nitkin R, Pascual-Leone A, Reuter-Lorenz P, Schiff N, Sharma A, Shekim L, Stryker M, Sullivan EV, Vinogradov S. Harnessing neuroplasticity for clinical applications. Brain. 2011 Jun; 134(Pt 6):1591-609.
    View in: PubMed
  • Kavcic V, Vaughn W, Duffy CJ. Distinct visual motion processing impairments in aging and Alzheimer's disease. Vision Res. 2011 Feb 9; 51(3):386-95.
    View in: PubMed
  • Sato N, Kishore S, Page WK, Duffy CJ. Cortical neurons combine visual cues about self-movement. Exp Brain Res. 2010 Oct; 206(3):283-97.
    View in: PubMed
  • Mapstone M, Duffy CJ. Approaching objects cause confusion in patients with Alzheimer's disease regarding their direction of self-movement. Brain. 2010 Sep; 133(9):2690-701.
    View in: PubMed
  • Yu CP, Page WK, Gaborski R, Duffy CJ. Receptive field dynamics underlying MST neuronal optic flow selectivity. J Neurophysiol. 2010 May; 103(5):2794-807.
    View in: PubMed
  • Duffy CJ. Visual motion processing in aging and Alzheimer's disease: neuronal mechanisms and behavior from monkeys to man. Ann N Y Acad Sci. 2009 Jul; 1170:736-44.
    View in: PubMed
  • Dubin MJ, Duffy CJ. Neuronal encoding of the distance traversed by covert shifts of spatial attention. Neuroreport. 2009 Jan 7; 20(1):49-55.
    View in: PubMed
  • Kavcic V, Ni H, Zhu T, Zhong J, Duffy CJ. White matter integrity linked to functional impairments in aging and early Alzheimer's disease. Alzheimers Dement. 2008 Nov; 4(6):381-9.
    View in: PubMed
  • Cushman LA, Stein K, Duffy CJ. Detecting navigational deficits in cognitive aging and Alzheimer disease using virtual reality. Neurology. 2008 Sep 16; 71(12):888-95.
    View in: PubMed
  • Mapstone M, Dickerson K, Duffy CJ. Distinct mechanisms of impairment in cognitive ageing and Alzheimer's disease. Brain. 2008 Jun; 131(Pt 6):1618-29.
    View in: PubMed
  • Page WK, Duffy CJ. Cortical neuronal responses to optic flow are shaped by visual strategies for steering. Cereb Cortex. 2008 Apr; 18(4):727-39.
    View in: PubMed
  • Fernandez R, Kavcic V, Duffy CJ. Neurophysiologic analyses of low- and high-level visual processing in Alzheimer disease. Neurology. 2007 Jun 12; 68(24):2066-76.
    View in: PubMed
  • Cushman LA, Duffy CJ. The sex specificity of navigational strategies in Alzheimer disease. Alzheimer Dis Assoc Disord. 2007 Apr-Jun; 21(2):122-9.
    View in: PubMed
  • Mapstone M, Logan D, Duffy CJ. Cue integration for the perception and control of self-movement in ageing and Alzheimer's disease. Brain. 2006 Nov; 129(Pt 11):2931-44.
    View in: PubMed
  • Dubin MJ, Duffy CJ. Behavioral influences on cortical neuronal responses to optic flow. Cereb Cortex. 2007 Jul; 17(7):1722-32.
    View in: PubMed
  • Kavcic V, Fernandez R, Logan D, Duffy CJ. Neurophysiological and perceptual correlates of navigational impairment in Alzheimer's disease. Brain. 2006 Mar; 129(Pt 3):736-46.
    View in: PubMed
  • Logan DJ, Duffy CJ. Cortical area MSTd combines visual cues to represent 3-D self-movement. Cereb Cortex. 2006 Oct; 16(10):1494-507.
    View in: PubMed
  • Duffy KR, Livingstone MS. Loss of neurofilament labeling in the primary visual cortex of monocularly deprived monkeys. Cereb Cortex. 2005 Aug; 15(8):1146-54.
    View in: PubMed
  • Duffy CJ. Posterior cortical dementia: lost but not forgetting. Neurology. 2004 Oct 12; 63(7):1148-9.
    View in: PubMed
  • Monacelli AM, Cushman LA, Kavcic V, Duffy CJ. Spatial disorientation in Alzheimer's disease: the remembrance of things passed. Neurology. 2003 Dec 9; 61(11):1491-7.
    View in: PubMed
  • Ben Hamed S, Page W, Duffy C, Pouget A. MSTd neuronal basis functions for the population encoding of heading direction. J Neurophysiol. 2003 Aug; 90(2):549-58.
    View in: PubMed
  • Kavcic V, Duffy CJ. Attentional dynamics and visual perception: mechanisms of spatial disorientation in Alzheimer's disease. Brain. 2003 May; 126(Pt 5):1173-81.
    View in: PubMed
  • Duffy CJ. Pursuit neurons encode 3D space: is the cortex nervous and tensor? Trends Neurosci. 2003 May; 26(5):237-40.
    View in: PubMed
  • Page WK, Duffy CJ. Heading representation in MST: sensory interactions and population encoding. J Neurophysiol. 2003 Apr; 89(4):1994-2013.
    View in: PubMed
  • Mapstone M, Steffenella TM, Duffy CJ. A visuospatial variant of mild cognitive impairment: getting lost between aging and AD. Neurology. 2003 Mar 11; 60(5):802-8.
    View in: PubMed
  • Froehler MT, Duffy CJ. Cortical neurons encoding path and place: where you go is where you are. Science. 2002 Mar 29; 295(5564):2462-5.
    View in: PubMed
  • O'Brien HL, Tetewsky SJ, Avery LM, Cushman LA, Makous W, Duffy CJ. Visual mechanisms of spatial disorientation in Alzheimer's disease. Cereb Cortex. 2001 Nov; 11(11):1083-92.
    View in: PubMed
  • Duffy CJ, Tetewsky SJ, O'Brien H. Cortical motion blindness in visuospatial AD. Neurobiol Aging. 2000 Nov-Dec; 21(6):867-9; discussion 875-7.
    View in: PubMed
  • Upadhyay UD, Page WK, Duffy CJ. MST responses to pursuit across optic flow with motion parallax. J Neurophysiol. 2000 Aug; 84(2):818-26.
    View in: PubMed
  • Duffy CJ. Optic flow analysis for self-movement perception. Int Rev Neurobiol. 2000; 44:199-218.
    View in: PubMed
  • Lappe M, Duffy CJ. Optic flow illusion and single neuron behaviour reconciled by a population model. Eur J Neurosci. 1999 Jul; 11(7):2323-31.
    View in: PubMed
  • Tetewsky SJ, Duffy CJ. Visual loss and getting lost in Alzheimer's disease. Neurology. 1999 Mar 23; 52(5):958-65.
    View in: PubMed
  • Page WK, Duffy CJ. MST neuronal responses to heading direction during pursuit eye movements. J Neurophysiol. 1999 Feb; 81(2):596-610.
    View in: PubMed
  • Duffy CJ. Visual loss in Alzheimer's disease: out of sight, out of mind. Neurology. 1999 Jan 1; 52(1):10-1.
    View in: PubMed
  • Duffy CJ. MST neurons respond to optic flow and translational movement. J Neurophysiol. 1998 Oct; 80(4):1816-27.
    View in: PubMed
  • Duffy CJ. Implicit memory. Knowledge without awareness. Neurology. 1997 Nov; 49(5):1200-2.
    View in: PubMed
  • Duffy CJ, Wurtz RH. Multiple temporal components of optic flow responses in MST neurons. Exp Brain Res. 1997 May; 114(3):472-82.
    View in: PubMed
  • Duffy CJ, Wurtz RH. Medial superior temporal area neurons respond to speed patterns in optic flow. J Neurosci. 1997 Apr 15; 17(8):2839-51.
    View in: PubMed
  • Duffy CJ, Wurtz RH. Planar directional contributions to optic flow responses in MST neurons. J Neurophysiol. 1997 Feb; 77(2):782-96.
    View in: PubMed
  • Duffy CJ, Wurtz RH. Response of monkey MST neurons to optic flow stimuli with shifted centers of motion. J Neurosci. 1995 Jul; 15(7 Pt 2):5192-208.
    View in: PubMed
  • Duffy CJ, Wurtz RH. An illusory transformation of optic flow fields. Vision Res. 1993 Jul; 33(11):1481-90.
    View in: PubMed
  • Wurtz RH, Duffy CJ. Neuronal correlates of optic flow stimulation. Ann N Y Acad Sci. 1992 May 22; 656:205-19.
    View in: PubMed
  • Duffy CJ, Wurtz RH. Sensitivity of MST neurons to optic flow stimuli. I. A continuum of response selectivity to large-field stimuli. J Neurophysiol. 1991 Jun; 65(6):1329-45.
    View in: PubMed
  • Duffy CJ, Wurtz RH. Sensitivity of MST neurons to optic flow stimuli. II. Mechanisms of response selectivity revealed by small-field stimuli. J Neurophysiol. 1991 Jun; 65(6):1346-59.
    View in: PubMed
  • Wurtz RH, Yamasaki DS, Duffy CJ, Roy JP. Functional specialization for visual motion processing in primate cerebral cortex. Cold Spring Harb Symp Quant Biol. 1990; 55:717-27.
    View in: PubMed
  • Motter BC, Steinmetz MA, Duffy CJ, Mountcastle VB. Functional properties of parietal visual neurons: mechanisms of directionality along a single axis. J Neurosci. 1987 Jan; 7(1):154-76.
    View in: PubMed
  • Steinmetz MA, Motter BC, Duffy CJ, Mountcastle VB. Functional properties of parietal visual neurons: radial organization of directionalities within the visual field. J Neurosci. 1987 Jan; 7(1):177-91.
    View in: PubMed
  • Duffy CJ. The legacy of association cortex. Neurology. 1984 Feb; 34(2):192-7.
    View in: PubMed
  • Duffy CJ, Rakic P. Differentiation of granule cell dendrites in the dentate gyrus of the rhesus monkey: a quantitative Golgi study. J Comp Neurol. 1983 Feb 20; 214(2):224-37.
    View in: PubMed
  • Duffy C, Teyler TJ, Shashoua VE. Long-term potentiation in the hippocampal slice: evidence for stimulated secretion of newly synthesized proteins. Science. 1981 Jun 5; 212(4499):1148-51.
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  • Duffy CJ, Teyler TJ. Development of potentiation in the dentate gyrus of rat: physiology and anatomy. Brain Res Bull. 1978 Sep-Oct; 3(5):425-30.
    View in: PubMed
  • Duffy CJ, Teyler TJ. Development of habituation in the dentate gyrus of rat: physiology and anatomy. Brain Res Bull. 1978 Jul-Aug; 3(4):305-10.
    View in: PubMed
  • Duffy CJ, Teyler TJ. A simple tissue slicer. Physiol Behav. 1975 Apr; 14(04):525-6.
    View in: PubMed

Visualizations


Duffy's Networks

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