| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| M Watanab. Cognitive and motivational operations in primate prefrontal neurons. Reviews in the neurosciences. vol 9. issue 4. 1999-03-23. PMID:9886139. |
while the function of the prefrontal cortex is often associated with working memory, i introduce the idea that the prefrontal cortex plays important roles for coding, monitoring and providing the context for goal-directed behavior. |
1999-03-23 |
2023-08-12 |
monkey |
| B Rypma, V Prabhakaran, J E Desmond, G H Glover, J D Gabriel. Load-dependent roles of frontal brain regions in the maintenance of working memory. NeuroImage. vol 9. issue 2. 1999-03-18. PMID:9927550. |
brain imaging studies have suggested a critical role for prefrontal cortex in working memory (wm) tasks that require both maintainenance and manipulation of information over time in delayed-response wm tasks. |
1999-03-18 |
2023-08-12 |
human |
| T A Hackett, I Stepniewska, J H Kaa. Prefrontal connections of the parabelt auditory cortex in macaque monkeys. Brain research. vol 817. issue 1-2. 1999-03-12. PMID:9889315. |
the results suggest that both rpb and cpb provide the major auditory connections with the region related to directing eye movements towards stimuli of interest, and the dorsal prefrontal cortex for working memory. |
1999-03-12 |
2023-08-12 |
monkey |
| E C Muly, K Szigeti, P S Goldman-Raki. D1 receptor in interneurons of macaque prefrontal cortex: distribution and subcellular localization. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 18. issue 24. 1999-02-25. PMID:9852592. |
working memory performance is influenced by dopamine activation of d1 family dopamine receptors in the prefrontal cortex; working memory performance is maximal at moderate stimulation of d1 family receptors and is reduced by either higher or lower levels of d1 stimulation. |
1999-02-25 |
2023-08-12 |
monkey |
| E C Muly, K Szigeti, P S Goldman-Raki. D1 receptor in interneurons of macaque prefrontal cortex: distribution and subcellular localization. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 18. issue 24. 1999-02-25. PMID:9852592. |
these results raise the possibility that the circuit basis of working memory in the prefrontal cortex involves a d1-mediated inhibitory component. |
1999-02-25 |
2023-08-12 |
monkey |
| F Collette, E Salmon, M Van der Linden, C Chicherio, S Belleville, C Degueldre, G Delfiore, G Franc. Regional brain activity during tasks devoted to the central executive of working memory. Brain research. Cognitive brain research. vol 7. issue 3. 1999-02-22. PMID:9838207. |
most previous pet studies investigating the central executive (ce) component of working memory found activation in the prefrontal cortex. |
1999-02-22 |
2023-08-12 |
Not clear |
| W Heide, D Kömp. Combined deficits of saccades and visuo-spatial orientation after cortical lesions. Experimental brain research. vol 123. issue 1-2. 1999-02-11. PMID:9835406. |
prefrontal (pfc) lesions impaired the working memory for saccade-related spatial information, and sma lesions affected temporal properties such as the timing of saccadic sequences, but did not cause specific visuo-spatial deficits. |
1999-02-11 |
2023-08-12 |
Not clear |
| P Collins, A C Roberts, R Dias, B J Everitt, T W Robbin. Perseveration and strategy in a novel spatial self-ordered sequencing task for nonhuman primates: effects of excitotoxic lesions and dopamine depletions of the prefrontal cortex. Journal of cognitive neuroscience. vol 10. issue 3. 1999-02-11. PMID:9869708. |
in contrast, large dopamine and noradrenaline depletions within the same areas of prefrontal cortex had no effect on any aspect of the self-ordered task but did impair the acquisition of an active working memory task, spatial delayed response, to the same degree as the excitotoxic lesion. |
1999-02-11 |
2023-08-12 |
marmoset |
| R Walker, M Husain, T L Hodgson, J Harrison, C Kennar. Saccadic eye movement and working memory deficits following damage to human prefrontal cortex. Neuropsychologia. vol 36. issue 11. 1999-02-09. PMID:9842760. |
saccadic eye movement and working memory deficits following damage to human prefrontal cortex. |
1999-02-09 |
2023-08-12 |
human |
| R Walker, M Husain, T L Hodgson, J Harrison, C Kennar. Saccadic eye movement and working memory deficits following damage to human prefrontal cortex. Neuropsychologia. vol 36. issue 11. 1999-02-09. PMID:9842760. |
the patient's deficits are discussed in terms of models of anti-saccade generation and are related to recent findings regarding the role of prefrontal cortex in working memory and visual attention. |
1999-02-09 |
2023-08-12 |
human |
| S M Courtney, L Petit, J V Haxby, L G Ungerleide. The role of prefrontal cortex in working memory: examining the contents of consciousness. Philosophical transactions of the Royal Society of London. Series B, Biological sciences. vol 353. issue 1377. 1999-01-19. PMID:9854254. |
the role of prefrontal cortex in working memory: examining the contents of consciousness. |
1999-01-19 |
2023-08-12 |
Not clear |
| S M Courtney, L Petit, J V Haxby, L G Ungerleide. The role of prefrontal cortex in working memory: examining the contents of consciousness. Philosophical transactions of the Royal Society of London. Series B, Biological sciences. vol 353. issue 1377. 1999-01-19. PMID:9854254. |
first, we present evidence from brain-imaging studies that prefrontal cortex shows sustained activity during the delay period of visual working memory tasks, indicating that this cortex maintains on-line representations of stimuli after they are removed from view. |
1999-01-19 |
2023-08-12 |
Not clear |
| S M Courtney, L Petit, J V Haxby, L G Ungerleide. The role of prefrontal cortex in working memory: examining the contents of consciousness. Philosophical transactions of the Royal Society of London. Series B, Biological sciences. vol 353. issue 1377. 1999-01-19. PMID:9854254. |
we also propose that a second dimension for domain specificity within prefrontal cortex might exist for object working memory on the basis of the type of representation, with analytic representations maintained preferentially in the left hemisphere and image-based representations maintained preferentially in the right hemisphere. |
1999-01-19 |
2023-08-12 |
Not clear |
| A M Penna, S Y Lee, L Scheidegger da Silva, R W Oliveira, C de Freitas Gomes, Nakamura-PalaciosE. Behavioral and cognitive effects produced by electrical stimulation in the medial prefrontal cortex: an experimental model for high cortical activation. Neuropsychobiology. vol 38. issue 4. 1999-01-13. PMID:9813464. |
however, animals that showed convulsions when the bilateral es was applied in the medial pfc showed significant deficits in spatial learning and in the performance of short-term (5-second delay) and long-term (1-hour delay) working memory. |
1999-01-13 |
2023-08-12 |
rat |
| C L Grady, A R McIntosh, F Bookstein, B Horwitz, S I Rapoport, J V Haxb. Age-related changes in regional cerebral blood flow during working memory for faces. NeuroImage. vol 8. issue 4. 1999-01-12. PMID:9811558. |
old adults also showed greater rcbf activation in left dorsolateral prefrontal cortex across all wm delays and increased rcbf at short delays in left occipitoparietal cortex compared to young adults. |
1999-01-12 |
2023-08-12 |
Not clear |
| M E Fritts, E T Asbury, J E Horton, W L Isaa. Medial prefrontal lesion deficits involving or sparing the prelimbic area in the rat. Physiology & behavior. vol 64. issue 3. 1998-12-09. PMID:9748107. |
the rat medial prefrontal cortex (pfc) is believed to play a central role in working memory and selective attention processes. |
1998-12-09 |
2023-08-12 |
rat |
| M E Fritts, E T Asbury, J E Horton, W L Isaa. Medial prefrontal lesion deficits involving or sparing the prelimbic area in the rat. Physiology & behavior. vol 64. issue 3. 1998-12-09. PMID:9748107. |
more recently, it has been shown that the effects of large pfc lesions on working memory may be due to the prelimbic area of the pfc. |
1998-12-09 |
2023-08-12 |
rat |
| F Q Ye, A M Smith, V S Mattay, U E Ruttimann, J A Frank, D R Weinberger, A C McLaughli. Quantitation of regional cerebral blood flow increases in prefrontal cortex during a working memory task: a steady-state arterial spin-tagging study. NeuroImage. vol 8. issue 1. 1998-12-03. PMID:9698574. |
quantitation of regional cerebral blood flow increases in prefrontal cortex during a working memory task: a steady-state arterial spin-tagging study. |
1998-12-03 |
2023-08-12 |
human |
| B J Casey, J D Cohen, K O'Craven, R J Davidson, W Irwin, C A Nelson, D C Noll, X Hu, M J Lowe, B R Rosen, C L Truwitt, P A Tursk. Reproducibility of fMRI results across four institutions using a spatial working memory task. NeuroImage. vol 8. issue 3. 1998-11-20. PMID:9758739. |
our grouped and individual data analyses showed reliable patterns of activation in dorsolateral prefrontal cortex and posterior parietal cortex during performance of the working memory task across all four sites. |
1998-11-20 |
2023-08-12 |
human |
| M D'Esposito, D Ballard, G K Aguirre, E Zarah. Human prefrontal cortex is not specific for working memory: a functional MRI study. NeuroImage. vol 8. issue 3. 1998-11-20. PMID:9758741. |
human prefrontal cortex is not specific for working memory: a functional mri study. |
1998-11-20 |
2023-08-12 |
human |