Joseph A. Gally

Spike-timing Dynamics of Neuronal Groups (2004)

Izhikevich, Eugene M., Gally, Joseph A., Edelman, Gerald M.

A neuronal network inspired by the anatomy of the cerebral cortex was simulated to study the self-organization of spiking neurons into neuronal groups. The network consisted of 100 000 reentrantly...

Spike-timing Dynamics of Neuronal Groups (2004)

Izhikevich, Eugene M., Gally, Joseph A., Edelman, Gerald M.

A neuronal network inspired by the anatomy of the cerebral cortex was simulated to study the self-organization of spiking neurons into neuronal groups. The network consisted of 100  000...

Spike-timing Dynamics of Neuronal Groups (2004)

Izhikevich, Eugene M., Gally, Joseph A., Edelman, Gerald M.

A neuronal network inspired by the anatomy of the cerebral cortex was simulated to study the self-organization of spiking neurons into neuronal groups. The network consisted of 100 000 reentrantly...

Spatial Signaling in the Development and Function of Neural Connections (1991)

Montague, P. Read, Gally, Joseph A., Edelman, Gerald M.

In the vertebrate central nervous system, afferent axons find their appropriate target structures under the influence of local environmental cues. In many target regions, appropriate patterns of...

Marking synaptic activity in dendritic spines with a calpain substrate exhibiting fluorescence resonance energy transfer

Vanderklish, Peter W., Krushel, Leslie A., Holst, Brent H., Gally, Joseph A., Crossin, Kathryn L., Edelman, Gerald M.

Excitatory synaptic activity can evoke transient and substantial elevations of postsynaptic calcium. Downstream effects of elevated calcium include the activation of the calcium-dependent protease...

Degeneracy and complexity in biological systems

Edelman, Gerald M., Gally, Joseph A.

Degeneracy, the ability of elements that are structurally different to perform the same function or yield the same output, is a well known characteristic of the genetic code and immune systems. Here,...

The power of human brain magnetoencephalographic signals can be modulated up or down by changes in an attentive visual task

Chen, Yanqing, Seth, Anil K., Gally, Joseph A., Edelman, Gerald M.

This paper presents evidence indicating that the signals generated by neural responses to visual input can be either enhanced by increasing or suppressed by decreasing the area of the stimuli to...

DEOXYRIBONUCLEASE IV: A NEW EXONUCLEASE FROM MAMMALIAN TISSUES*

Lindahl, Tomas, Gally, Joseph A., Edelman, Gerald M.

An exonuclease which specifically degrades double-standard DNA has been isolated from rabbit tissues. The enzyme has an approximate molecular weight of 42,000, requires a divalent metal ion as...

Characterizing functional hippocampal pathways in a brain-based device as it solves a spatial memory task

Krichmar, Jeffrey L., Nitz, Douglas A., Gally, Joseph A., Edelman, Gerald M.

Analyzing neural dynamics underlying complex behavior is a major challenge in systems neurobiology. To meet this challenge through computational neuroscience, we have constructed a brain-based device...

Marking synaptic activity in dendritic spines with a calpain substrate exhibiting fluorescence resonance energy transfer

Vanderklish, Peter W., Krushel, Leslie A., Holst, Brent H., Gally, Joseph A., Crossin, Kathryn L., Edelman, Gerald M.

Excitatory synaptic activity can evoke transient and substantial elevations of postsynaptic calcium. Downstream effects of elevated calcium include the activation of the calcium-dependent protease...

Degeneracy and complexity in biological systems

Edelman, Gerald M., Gally, Joseph A.

Degeneracy, the ability of elements that are structurally different to perform the same function or yield the same output, is a well known characteristic of the genetic code and immune systems. Here,...

The power of human brain magnetoencephalographic signals can be modulated up or down by changes in an attentive visual task

Chen, Yanqing, Seth, Anil K., Gally, Joseph A., Edelman, Gerald M.

This paper presents evidence indicating that the signals generated by neural responses to visual input can be either enhanced by increasing or suppressed by decreasing the area of the stimuli to...

DEOXYRIBONUCLEASE IV: A NEW EXONUCLEASE FROM MAMMALIAN TISSUES*

Lindahl, Tomas, Gally, Joseph A., Edelman, Gerald M.

An exonuclease which specifically degrades double-standard DNA has been isolated from rabbit tissues. The enzyme has an approximate molecular weight of 42,000, requires a divalent metal ion as...

Characterizing functional hippocampal pathways in a brain-based device as it solves a spatial memory task

Krichmar, Jeffrey L., Nitz, Douglas A., Gally, Joseph A., Edelman, Gerald M.

Analyzing neural dynamics underlying complex behavior is a major challenge in systems neurobiology. To meet this challenge through computational neuroscience, we have constructed a brain-based device...

Retrospective and prospective responses arising in a modeled hippocampus during maze navigation by a brain-based device

Fleischer, Jason G., Gally, Joseph A., Edelman, Gerald M., Krichmar, Jeffrey L.

Recent recordings of place field activity in rodent hippocampus have revealed correlates of current, recent past, and imminent future events in spatial memory tasks. To analyze these properties, we...