Genela Morris

Summary

Affiliation: The Hebrew University
Country: Israel

Publications

  1. ncbi request reprint Coincident but distinct messages of midbrain dopamine and striatal tonically active neurons
    Genela Morris
    Department of Physiology, Hadassah Medical School, The Interdisciplinary Center for Neural Computation, The Hebrew University, Jerusalem 91120, Israel
    Neuron 43:133-43. 2004
  2. ncbi request reprint Lack of spike-count and spike-time correlations in the substantia nigra reticulata despite overlap of neural responses
    Alon Nevet
    Department of Physiology, The Hebrew University Hadassah Medical School, Jerusalem, Israel
    J Neurophysiol 98:2232-43. 2007
  3. ncbi request reprint Encoding by response duration in the basal ganglia
    Naama Parush
    Interdisciplinary Center for Neural Computation, Department of Physiology, Hadassah Medical School, The Hebrew University, Jerusalem, Israel
    J Neurophysiol 100:3244-52. 2008
  4. ncbi request reprint Statistical properties of pauses of the high-frequency discharge neurons in the external segment of the globus pallidus
    Shlomo Elias
    Department of Physiology, The Hebrew University Hadassah Medical School, 91120 Jerusalem, Israel
    J Neurosci 27:2525-38. 2007
  5. ncbi request reprint Physiological studies of information processing in the normal and Parkinsonian basal ganglia: pallidal activity in Go/No-Go task and following MPTP treatment
    Genela Morris
    Department of Physiology, Hadassah Medical School, The Hebrew University, Jerusalem, Israel
    Prog Brain Res 147:285-93. 2005
  6. ncbi request reprint Independent coding of movement direction and reward prediction by single pallidal neurons
    David Arkadir
    Department of Physiology, Hadassah Medical School, The Hebrew University, Jerusalem 91120, Israel
    J Neurosci 24:10047-56. 2004
  7. ncbi request reprint Anatomical funneling, sparse connectivity and redundancy reduction in the neural networks of the basal ganglia
    Genela Morris
    Department of Physiology, the Interdisciplinary Center for Neural Computation and the Eric Roland Center for Neurodegenerative Diseases, Hadassah Medical School, The Hebrew University, P O Box 12272, Jerusalem 91120, Israel
    J Physiol Paris 97:581-9. 2003
  8. ncbi request reprint Discharge rate of substantia nigra pars reticulata neurons is reduced in non-parkinsonian monkeys with apomorphine-induced orofacial dyskinesia
    Alon Nevet
    Dept of Physiology, The Hebrew University, Hadassah Medical School, P O Box 12272, Jerusalem, 91120 Israel
    J Neurophysiol 92:1973-81. 2004
  9. ncbi request reprint Information processing, dimensionality reduction and reinforcement learning in the basal ganglia
    Izhar Bar-Gad
    Center for Neural Computation, The Hebrew University, Jerusalem, Israel
    Prog Neurobiol 71:439-73. 2003
  10. ncbi request reprint Midbrain dopamine neurons encode decisions for future action
    Genela Morris
    Interdisciplinary Center for Neural Computation ICNC, Hebrew University, Jerusalem, Israel
    Nat Neurosci 9:1057-63. 2006

Detail Information

Publications10

  1. ncbi request reprint Coincident but distinct messages of midbrain dopamine and striatal tonically active neurons
    Genela Morris
    Department of Physiology, Hadassah Medical School, The Interdisciplinary Center for Neural Computation, The Hebrew University, Jerusalem 91120, Israel
    Neuron 43:133-43. 2004
    ..We conclude that the striatal cholinergic and dopaminergic systems carry distinct messages by different means, which can be integrated differently to shape the basal ganglia responses to reward-related events...
  2. ncbi request reprint Lack of spike-count and spike-time correlations in the substantia nigra reticulata despite overlap of neural responses
    Alon Nevet
    Department of Physiology, The Hebrew University Hadassah Medical School, Jerusalem, Israel
    J Neurophysiol 98:2232-43. 2007
    ..The lack of spike-timing correlations suggests that the basal high-frequency discharge of SNr neurons is not driven by the common inputs and is probably intrinsic...
  3. ncbi request reprint Encoding by response duration in the basal ganglia
    Naama Parush
    Interdisciplinary Center for Neural Computation, Department of Physiology, Hadassah Medical School, The Hebrew University, Jerusalem, Israel
    J Neurophysiol 100:3244-52. 2008
    ..Thus response duration is not simply correlated with the discharge rate and can provide additional information to the target structures of the BG...
  4. ncbi request reprint Statistical properties of pauses of the high-frequency discharge neurons in the external segment of the globus pallidus
    Shlomo Elias
    Department of Physiology, The Hebrew University Hadassah Medical School, 91120 Jerusalem, Israel
    J Neurosci 27:2525-38. 2007
    ..These findings suggest that spontaneous GPe pauses are related to low-arousal periods and are generated by a process that is independent of the discharge properties of the cells...
  5. ncbi request reprint Physiological studies of information processing in the normal and Parkinsonian basal ganglia: pallidal activity in Go/No-Go task and following MPTP treatment
    Genela Morris
    Department of Physiology, Hadassah Medical School, The Hebrew University, Jerusalem, Israel
    Prog Brain Res 147:285-93. 2005
    ..However, the reinforcement driven dimensionality reduction model is consistent with both the Go/No-Go responses and the normal/MPTP correlation studies...
  6. ncbi request reprint Independent coding of movement direction and reward prediction by single pallidal neurons
    David Arkadir
    Department of Physiology, Hadassah Medical School, The Hebrew University, Jerusalem 91120, Israel
    J Neurosci 24:10047-56. 2004
    ..This is enabled by the funnel-structure characteristic of the BG architecture, as well as by the anatomical and physiological properties of GPe neurons...
  7. ncbi request reprint Anatomical funneling, sparse connectivity and redundancy reduction in the neural networks of the basal ganglia
    Genela Morris
    Department of Physiology, the Interdisciplinary Center for Neural Computation and the Eric Roland Center for Neurodegenerative Diseases, Hadassah Medical School, The Hebrew University, P O Box 12272, Jerusalem 91120, Israel
    J Physiol Paris 97:581-9. 2003
    ....
  8. ncbi request reprint Discharge rate of substantia nigra pars reticulata neurons is reduced in non-parkinsonian monkeys with apomorphine-induced orofacial dyskinesia
    Alon Nevet
    Dept of Physiology, The Hebrew University, Hadassah Medical School, P O Box 12272, Jerusalem, 91120 Israel
    J Neurophysiol 92:1973-81. 2004
    ..These symptoms appear to be more related to reduced firing rate of SNr neurons and thus to disinhibition of their targets, than to changes in pattern and synchronization...
  9. ncbi request reprint Information processing, dimensionality reduction and reinforcement learning in the basal ganglia
    Izhar Bar-Gad
    Center for Neural Computation, The Hebrew University, Jerusalem, Israel
    Prog Neurobiol 71:439-73. 2003
    ..The model provides new insights and experimental predictions on the computational capacity of the basal ganglia and their role in health and disease...
  10. ncbi request reprint Midbrain dopamine neurons encode decisions for future action
    Genela Morris
    Interdisciplinary Center for Neural Computation ICNC, Hebrew University, Jerusalem, Israel
    Nat Neurosci 9:1057-63. 2006
    ....