Pyramidal Cells, Bruno Rivard, Yu Li, Robert U. Muller, Bruno Poucet
abstract Humans can recognize and navigate in a room when its contents have been rearranged. Rats also adapt rapidly to movements of objects in a familiar environment. We therefore set out to...
André A. Fenton, Gyorgy Csizmadia, Robert U. Muller
abstract To better understand how hippocampal place cell activity is controlled by sensory stimuli, and to further elucidate the nature of the environmental representation provided by place cells, we...
Deforming the hippocampal map (2005)
David S. Touretzky, Wendy E. Weisman, Mark C. Fuhs, William E. Skaggs, Andre A. Fenton, Robert U. Muller
ABSTRACT: To investigate conjoint stimulus control over place cells, Fenton et al. (J Gen Physiol 116:191–209, 2000a) recorded while rats foraged in a cylinder with 45 ° black and white cue cards...
Joshua P. Bassett, Michaël B. Zugaro, Gary M. Muir, Edward J. Golob, Robert U. Muller, Jeffrey S. Taube, ...
of the head do not abolish anticipatory firing properties of head direction cells. J Neurophysiol 93: 1304–1316, 2005. First published October 6, 2004; doi:10.1152/jn.00490.2004. Neurons in the...
Er Rotenberg, Ted Abel, Robert D. Hawkins, Eric R. K, Robert U. Muller
To further elucidate the links among synaptic plasticity, hippocampal place cells, and spatial memory, place cells were recorded from wild-type mice and transgenic “R(AB) ” mice with reduced...
Fenton, André A., Muller, Robert U.
The idea that the rat hippocampus stores a map of space is based on the existence of “place cells” that show “location-specific” firing. The discharge of place cells is confined with...
The Electrostatic Basis of Mg++ Inhibition of Transmitter Release
Muller, Robert U., Finkelstein, Alan
The inhibition by Mg++ of stimulus-evoked transmitter release is attributed to a decrease in surface potential, Ψ0, on the outer surface of the presynaptic terminal and hence a lower surface calcium...
Taverna, Franco A, Georgiou, John, McDonald, Robert J, Hong, Nancy S, Kraev, Alexander, Salter, Michael W, ...
There is growing evidence that NMDA receptor-dependent long-term potentiation (LTP) in the hippocampus mediates the synaptic plasticity that underlies spatial learning and memory. LTP deficiencies...
Fenton, André A., Muller, Robert U.
The idea that the rat hippocampus stores a map of space is based on the existence of “place cells” that show “location-specific” firing. The discharge of place cells is confined with...
The Electrostatic Basis of Mg++ Inhibition of Transmitter Release
Muller, Robert U., Finkelstein, Alan
The inhibition by Mg++ of stimulus-evoked transmitter release is attributed to a decrease in surface potential, Ψ0, on the outer surface of the presynaptic terminal and hence a lower surface calcium...
Taverna, Franco A, Georgiou, John, McDonald, Robert J, Hong, Nancy S, Kraev, Alexander, Salter, Michael W, ...
There is growing evidence that NMDA receptor-dependent long-term potentiation (LTP) in the hippocampus mediates the synaptic plasticity that underlies spatial learning and memory. LTP deficiencies...
Representation of Objects in Space by Two Classes of Hippocampal Pyramidal Cells
Rivard, Bruno, Li, Yu, Lenck-Santini, Pierre-Pascal, Poucet, Bruno, Muller, Robert U.
Humans can recognize and navigate in a room when its contents have been rearranged. Rats also adapt rapidly to movements of objects in a familiar environment. We therefore set out to investigate the...
Non-ionotropic cross-talk between AMPA and NMDA receptors in rodent hippocampal neurones
Bai, Donglin, Muller, Robert U, Roder, John C
Many fast excitatory synapses in the hippocampus are enriched with both AMPARs (α-amino-3-hydroxyl-5-methyl-4-isoxazolepropionate receptors) and NMDARs (N-methyl-d-aspartate receptors). Their...
Muller, Robert U., Finkelstein, Alan
Differences in the behavior of phosphatidylethanolamine (PE) and phosphatidylglycerol (PG) thin lipid membranes treated with monazomycin are shown to be due to the negative surface charge on PG...
Voltage-Dependent Conductance Induced in Thin Lipid Membranes by Monazomycin
Muller, Robert U., Finkelstein, Alan
When present in micromolar amounts on one side of phospholipid bilayer membranes, monazomycin (a positively charged, polyene-like antibiotic) induces dramatic voltage-dependent conductance effects....
Fenton, André A., Csizmadia, Gyorgy, Muller, Robert U.
Changing the angular separation between two visual stimuli attached to the wall of a recording cylinder causes the firing fields of place cells to move relative to each other, as though the...
Fenton, André A., Csizmadia, Gyorgy, Muller, Robert U.
To better understand how hippocampal place cell activity is controlled by sensory stimuli, and to further elucidate the nature of the environmental representation provided by place cells, we have...