Search Results - "Steinmetz, Peter N"

Coding of episodic memory in the human hippocampus by Wixted, John T., Goldinger, Stephen D., Squire, Larry R., Kuhn, Joel R., Papesh, Megan H., Smith, Kris A., Treiman, David M., Steinmetz, Peter N.

“…Neurocomputational models have long posited that episodic memories in the human hippocampus are represented by sparse, stimulus-specific neural codes. A…”
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Sparse and distributed coding of episodic memory in neurons of the human hippocampus by Wixted, John T., Squire, Larry R., Jang, Yoonhee, Papesh, Megan H., Goldinger, Stephen D., Kuhn, Joel R., Smith, Kris A., Treiman, David M., Steinmetz, Peter N.

“…Neurocomputational models hold that sparse distributed coding is the most efficient way for hippocampal neurons to encode episodic memories rapidly. We…”
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Simulation of background neuronal activity and noise in human intracranial microwire recordings by Steinmetz, Peter N

“…Human intracranial microwire recordings allow measurement of neuronal activity in human subjects at a fine temporal and spatial scale. The recorded…”
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Single neuron recordings of bilinguals performing in a continuous recognition memory task by Hussey, Erika K, Christianson, Kiel, Treiman, David M, Smith, Kris A, Steinmetz, Peter N

“…We report the results of a bilingual continuous recognition memory task during which single- and multi-neuron activity was recorded in human subjects with…”
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Encoding of Race Categories by Single Neurons in the Human Brain by Valdez, André B, Papesh, Megan H, Treiman, David M, Goldinger, Stephen D, Steinmetz, Peter N

“…Previous research has suggested that race-specific features are automatically processed during face perception, often with out-group faces treated…”
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Differences in mnemonic processing by neurons in the human hippocampus and parahippocampal regions by Viskontas, Indre V, Knowlton, Barbara J, Steinmetz, Peter N, Fried, Itzhak

“…Different structures within the medial-temporal lobe likely make distinct contributions to declarative memory. In particular, several current psychological and…”
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Gender differences in human single neuron responses to male emotional faces by Newhoff, Morgan, Treiman, David M, Smith, Kris A, Steinmetz, Peter N

“…Well-documented differences in the psychology and behavior of men and women have spurred extensive exploration of gender's role within the brain, particularly…”
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Comparison of combined spike detection and clustering using mutual information by Steinmetz, Peter N.

“…•A new measure of the similarity between spike sorting outputs is introduced.•The measure reflects differences in both spike detection and waveform…”
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Firing behavior and network activity of single neurons in human epileptic hypothalamic hamartoma by Steinmetz, Peter N, Wait, Scott D, Lekovic, Gregory P, Rekate, Harold L, Kerrigan, John F

“…Human hypothalamic hamartomas (HH) are intrinsically epileptogenic and are associated with treatment-resistant gelastic seizures. The basic cellular mechanisms…”
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Two kinds of memory signals in neurons of the human hippocampus by Urgolites, Zhisen J, Wixted, John T, Goldinger, Stephen D, Papesh, Megan H, Treiman, David M, Squire, Larry R, Steinmetz, Peter N

“…Prior studies of the neural representation of episodic memory in the human hippocampus have identified generic memory signals representing the categorical…”
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Spiking activity in the human hippocampus prior to encoding predicts subsequent memory by Urgolites, Zhisen J., Wixted, John T., Goldinger, Stephen D., Papesh, Megan H., Treiman, David M., Squire, Larry R., Steinmetz, Peter N.

“…Encoding activity in the medial temporal lobe, presumably evoked by the presentation of stimuli (postonset activity), is known to predict subsequent memory…”
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Testing for effects of different stimuli on neuronal firing relative to background activity by Steinmetz, Peter N, Thorp, Chris

“…Statistical testing for effects of stimuli on the responses of large populations of recorded neurons is a key technique for analyzing data generated using…”
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Distributed representation of visual objects by single neurons in the human brain by Valdez, André B, Papesh, Megan H, Treiman, David M, Smith, Kris A, Goldinger, Stephen D, Steinmetz, Peter N

“…It remains unclear how single neurons in the human brain represent whole-object visual stimuli. While recordings in both human and nonhuman primates have shown…”
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Robust micromechanical neurite elicitation in synapse-competent neurons via magnetic bead force application by Fischer, Trent M, Steinmetz, Peter N, Odde, David J

“…The ability to engineer living networks of interconnected neurons with specified connectivity would facilitate the study of synaptogenesis and information…”
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Assessing the direct effects of deep brain stimulation using embedded axon models by Sotiropoulos, Stamatios N, Steinmetz, Peter N

“…To better understand the spatial extent of the direct effects of deep brain stimulation (DBS) on neurons, we implemented a geometrically realistic finite…”
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Alternate task inhibits single-neuron category-selective responses in the human hippocampus while preserving selectivity in the amygdala by Steinmetz, Peter N

“…One fifth of neurons in the medial-temporal lobe of human epilepsy patients respond selectively to categories of images, such as faces or cars. Here we show…”
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A statistical method for predicting seizure onset zones from human single-neuron recordings by Valdez, André B, Hickman, Erin N, Treiman, David M, Smith, Kris A, Steinmetz, Peter N

“…Clinicians often use depth-electrode recordings to localize human epileptogenic foci. To advance the diagnostic value of these recordings, we applied logistic…”
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Neurons in the human hippocampus and amygdala respond to both low- and high-level image properties by Steinmetz, Peter N, Cabrales, Elaine, Wilson, Michael S, Baker, Christopher P, Thorp, Christopher K, Smith, Kris A, Treiman, David M

“…A large number of studies have demonstrated that structures within the medial temporal lobe, such as the hippocampus, are intimately involved in declarative…”
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IN SITU SINGLE-UNIT RECORDING OF HYPOTHALAMIC HAMARTOMAS UNDER ENDOSCOPIC DIRECT VISUALIZATION by LEKOVIC, Gregory P, KERRIGAN, John F, WAIT, Scott, RELATE, Harold L, STEINMETZ, Peter N

“…Hypothalamic hamartomas (HHs) are associated with refractory epilepsy and are amenable to surgical treatment. The gelastic seizures associated with HHs…”
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Interference and Noise in Human Intracranial Microwire Recordings by Thorp $^{}$, Christopher K., Steinmetz, Peter N.

“…Human intracranial microwire recordings have typically had poor signal-to-noise ratios (SNRs), often below 10 dB. The physiological signal source is a…”
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