 |
|||||
|
|||||
|
|||||
|
|||||
|
|||||
Previous Article | Next Article
The Journal of Neuroscience, January 15, 2002, 22(2):523-528
Dissociable Human Perirhinal, Hippocampal, and Parahippocampal Roles during Verbal Encoding
B. A. Strange1, 2, L. J. Otten2, O. Josephs1, M. D. Rugg1, 2, and R. J. Dolan1, 3 1 Wellcome Department of Cognitive Neurology, Institute of Neurology, London WC1N 3BG, United Kingdom, 2 Institute of Cognitive Neuroscience, London WC1N 3AR, United Kingdom, and 3 Royal Free Hospital School of Medicine, London NW3, United Kingdom
The precise contribution of perirhinal cortex to human episodic memory is uncertain. Human intracranial recordings highlight a role in successful episodic memory encoding, but encoding-related perirhinal activation has not been observed with functional imaging. By adapting functional magnetic resonance imaging scanning parameters to maximize sensitivity to medial temporal lobe activity, we demonstrate that left perirhinal and hippocampal responses during word list encoding are greater for subsequently recalled than forgotten words. Although perirhinal responses predict memory for all words, successful encoding of initial words in a list, demonstrating a primacy effect, is associated with parahippocampal and anterior hippocampal activation. We conclude that perirhinal cortex and hippocampus participate in successful memory encoding. Encoding-related parahippocampal and anterior hippocampal responses for initial, remembered words most likely reflects enhanced attentional orienting to these positionally distinctive items.
Key words: perirhinal cortex; hippocampus; parahippocampal cortex; fMRI; episodic memory encoding; subsequent memory effect; primacy effect
Copyright © 2002 Society for Neuroscience 0270-6474/02/222523-06$05.00/0
This article has been cited by other articles:
C. Rosazza, L. Minati, F. Ghielmetti, E. Maccagnano, A. Erbetta, F. Villani, F. Epifani, R. Spreafico, and M.G. Bruzzone
Engagement of the Medial Temporal Lobe in Verbal and Nonverbal Memory: Assessment with Functional MR Imaging in Healthy Subjects
AJNR Am. J. Neuroradiol., June 1, 2009; 30(6): 1134 - 1141.
[Abstract] [Full Text] [PDF]
Huali Wang, E. Golob, A. Bert, Ke Nie, Yong Chu, M. B. Dick, M. Mandelkern, and M.-Y. Su
Alterations in Regional Brain Volume and Individual MRI-Guided Perfusion in Normal Control, Stable Mild Cognitive Impairment, and MCI-AD Converter
J Geriatr Psychiatry Neurol, March 1, 2009; 22(1): 35 - 45.
[Abstract] [PDF]
A. R. Preston and J. D. E. Gabrieli
Dissociation between Explicit Memory and Configural Memory in the Human Medial Temporal Lobe
Cereb Cortex, September 1, 2008; 18(9): 2192 - 2207.
[Abstract] [Full Text] [PDF]
R. Hester, N. Barre, K. Murphy, T. J. Silk, and J. B. Mattingley
Human Medial Frontal Cortex Activity Predicts Learning from Errors
Cereb Cortex, August 1, 2008; 18(8): 1933 - 1940.
[Abstract] [Full Text] [PDF]
H W R Powell, M P Richardson, M R Symms, P A Boulby, P J Thompson, J S Duncan, and M J Koepp
Preoperative fMRI predicts memory decline following anterior temporal lobe resection
J. Neurol. Neurosurg. Psychiatry, June 1, 2008; 79(6): 686 - 693.
[Abstract] [Full Text] [PDF]
Y. EZZYAT and I. R. OLSON
The medial temporal lobe and visual working memory: Comparisons across tasks, delays, and visual similarity
Cogn Affect Behav Neurosci, March 1, 2008; 8(1): 32 - 40.
[Abstract] [PDF]
P. B. Sederberg, A. Schulze-Bonhage, J. R. Madsen, E. B. Bromfield, D. C. McCarthy, A. Brandt, M. S. Tully, and M. J. Kahana
Hippocampal and Neocortical Gamma Oscillations Predict Memory Formation in Humans
Cereb Cortex, May 1, 2007; 17(5): 1190 - 1196.
[Abstract] [Full Text] [PDF]
H. D. Critchley, P. A. Lewis, M. Orth, O. Josephs, R. Deichmann, M. R. Trimble, and R. J. Dolan
Vagus Nerve Stimulation for Treatment-Resistant Depression: Behavioral and Neural Effects on Encoding Negative Material
Psychosom Med, January 1, 2007; 69(1): 17 - 22.
[Abstract] [Full Text] [PDF]
D. Osipova, A. Takashima, R. Oostenveld, G. Fernandez, E. Maris, and O. Jensen
Theta and gamma oscillations predict encoding and retrieval of declarative memory.
J. Neurosci., July 12, 2006; 26(28): 7523 - 7531.
[Abstract] [Full Text] [PDF]
M. I. Miller, M. F. Beg, C. Ceritoglu, and C. Stark
Increasing the power of functional maps of the medial temporal lobe by using large deformation diffeomorphic metric mapping
PNAS, July 5, 2005; 102(27): 9685 - 9690.
[Abstract] [Full Text] [PDF]
T. Sommer, M. Rose, J. Glascher, T. Wolbers, and C. Buchel
Dissociable contributions within the medial temporal lobe to encoding of object-location associations
Learn. Mem., May 1, 2005; 12(3): 343 - 351.
[Abstract] [Full Text] [PDF]
L. L. Eldridge, S. A. Engel, M. M. Zeineh, S. Y. Bookheimer, and B. J. Knowlton
A Dissociation of Encoding and Retrieval Processes in the Human Hippocampus
J. Neurosci., March 30, 2005; 25(13): 3280 - 3286.
[Abstract] [Full Text] [PDF]
Y. Okado and C. E.L. Stark
Neural activity during encoding predicts false memories created by misinformation
Learn. Mem., January 1, 2005; 12(1): 3 - 11.
[Abstract] [Full Text] [PDF]
J. O. S. Goh, S. C. Siong, D. Park, A. Gutchess, A. Hebrank, and M. W. L. Chee
Cortical Areas Involved in Object, Background, and Object-Background Processing Revealed with Functional Magnetic Resonance Adaptation
J. Neurosci., November 10, 2004; 24(45): 10223 - 10228.
[Abstract] [Full Text] [PDF]
C. N. Macrae, J. M. Moran, T. F. Heatherton, J. F. Banfield, and W. M. Kelley
Medial Prefrontal Activity Predicts Memory for Self
Cereb Cortex, June 1, 2004; 14(6): 647 - 654.
[Abstract] [Full Text] [PDF]
J. P. Mitchell, C. N. Macrae, and M. R. Banaji
Encoding-Specific Effects of Social Cognition on the Neural Correlates of Subsequent Memory
J. Neurosci., May 26, 2004; 24(21): 4912 - 4917.
[Abstract] [Full Text] [PDF]
S. Weis, P. Klaver, J. Reul, C. E. Elger, and G. Fernandez
Temporal and Cerebellar Brain Regions that Support both Declarative Memory Formation and Retrieval
Cereb Cortex, March 1, 2004; 14(3): 256 - 267.
[Abstract] [Full Text] [PDF]
P. B. Sederberg, M. J. Kahana, M. W. Howard, E. J. Donner, and J. R. Madsen
Theta and Gamma Oscillations during Encoding Predict Subsequent Recall
J. Neurosci., November 26, 2003; 23(34): 10809 - 10814.
[Abstract] [Full Text] [PDF]
C. E. L. Stark and Y. Okado
Making Memories without Trying: Medial Temporal Lobe Activity Associated with Incidental Memory Formation during Recognition
J. Neurosci., July 30, 2003; 23(17): 6748 - 6753.
[Abstract] [Full Text] [PDF]
M. H. Davis and I. S. Johnsrude
Hierarchical Processing in Spoken Language Comprehension
J. Neurosci., April 15, 2003; 23(8): 3423 - 3431.
[Abstract] [Full Text] [PDF]
E. A. Kensinger, R. J. Clarke, and S. Corkin
What Neural Correlates Underlie Successful Encoding and Retrieval? A Functional Magnetic Resonance Imaging Study Using a Divided Attention Paradigm
J. Neurosci., March 15, 2003; 23(6): 2407 - 2415.
[Abstract] [Full Text] [PDF]
S. M. Daselaar, D. J. Veltman, S. A. R. B. Rombouts, J. G. W. Raaijmakers, and C. Jonker
Neuroanatomical correlates of episodic encoding and retrieval in young and elderly subjects
Brain, January 1, 2003; 126(1): 43 - 56.
[Abstract] [Full Text] [PDF]
P. J. Reber, R. M. Siwiec, D. R. Gitleman, T. B. Parrish, M.-M. Mesulam, and K. A. Paller
Neural Correlates of Successful Encoding Identified Using Functional Magnetic Resonance Imaging
J. Neurosci., November 1, 2002; 22(21): 9541 - 9548.
[Abstract] [Full Text] [PDF]
L. Davachi and A. D. Wagner
Hippocampal Contributions to Episodic Encoding: Insights From Relational and Item-Based Learning
J Neurophysiol, August 1, 2002; 88(2): 982 - 990.
[Abstract] [Full Text] [PDF]
|
|
|
|
 |
|