| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Amir Shmuel, David A Leopol. Neuronal correlates of spontaneous fluctuations in fMRI signals in monkey visual cortex: Implications for functional connectivity at rest. Human brain mapping. vol 29. issue 7. 2008-08-19. PMID:18465799. |
neuronal correlates of spontaneous fluctuations in fmri signals in monkey visual cortex: implications for functional connectivity at rest. |
2008-08-19 |
2023-08-12 |
human |
| Masaki Fukunaga, Silvina G Horovitz, Jacco A de Zwart, Peter van Gelderen, Thomas J Balkin, Allen R Braun, Jeff H Duy. Metabolic origin of BOLD signal fluctuations in the absence of stimuli. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. vol 28. issue 7. 2008-07-30. PMID:18382468. |
within the visual cortex, bpr was 3.76+/-1.23 during bh, which was significantly higher than during the vt (1.76+/-0.27) and rest (1.56+/-0.41). |
2008-07-30 |
2023-08-12 |
human |
| Yifeng Zhou, Ping Zhang, Qi Zhou, Jihong Guo, Yuan Xu, Xuebin L. Giant P waves and focal atrial tachycardia in a patient with ventricular noncompaction. International journal of cardiology. vol 123. issue 2. 2008-01-29. PMID:17320210. |
a 12 lead rest electrocardiogram showed large positive waves followed by smaller negative waves in limb leads and lead v1 which seemed to represent qrs complexes followed by retrograde p waves at first glance. |
2008-01-29 |
2023-08-12 |
Not clear |
| Masaki Fukunaga, Silvina G Horovitz, Peter van Gelderen, Jacco A de Zwart, J Martijn Jansma, Vasiliki N Ikonomidou, Renxin Chu, Roel H R Deckers, David A Leopold, Jeff H Duy. Large-amplitude, spatially correlated fluctuations in BOLD fMRI signals during extended rest and early sleep stages. Magnetic resonance imaging. vol 24. issue 8. 2007-01-30. PMID:16997067. |
in subjects who were asleep at the end of the scan, we found (a) a higher amplitude of bold signal fluctuation during rest compared with subjects who were awake at the end of the scan; (b) spatially independent patterns of correlated activity that involve all of gray matter, including deep brain nuclei; (c) many patterns that were consistent across subjects; (d) that average percentage levels of fluctuation in visual cortex (vc) and whole brain were higher in subjects who were asleep (up to 1.71% and 1.16%, respectively) than in those who were awake (up to 1.15% and 0.96%) at the end of the scan and were comparable with those levels evoked by intense visual stimulation (up to 1.85% and 0.76% for two subject groups); (e) no confirmation of correlation, positive or negative, between thalamus and vc found in earlier studies. |
2007-01-30 |
2023-08-12 |
human |
| Piers D L Howe, Margaret S Livingston. V1 partially solves the stereo aperture problem. Cerebral cortex (New York, N.Y. : 1991). vol 16. issue 9. 2006-09-20. PMID:16306321. |
the second step would require either that the disparity information that in v1 is associated only with the ends of the stimulus be associated with the rest of the stimulus or that subsequent stages of visual processing respond preferentially to the end-selective cells. |
2006-09-20 |
2023-08-12 |
monkey |
| Mario Rango, Cristiana Bonifati, Nereo Bresoli. Parkinson's disease and brain mitochondrial dysfunction: a functional phosphorus magnetic resonance spectroscopy study. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. vol 26. issue 2. 2006-05-03. PMID:16094320. |
the authors used the high temporal and spatial resolution 31 phosphorus magnetic resonance spectroscopy (31p mrs) technique, which they have previously developed in normal subjects and in patients with mitochondrial diseases to study mitochondrial function by observing high-energy phosphates (heps) and intracellular ph (ph) in the visual cortex of 20 patients with pd and 20 normal subjects at rest, during, and after visual activation. |
2006-05-03 |
2023-08-12 |
human |
| Kimberlee D McClure, Samuel M McClure, Marlene C Richter, Wolfgang Richte. The kinetics of the BOLD response depend on inter-stimulus time. NeuroImage. vol 27. issue 4. 2005-11-09. PMID:16043369. |
here, we investigated how differences in the rest time between successive long visual stimuli alter the kinetics of the bold signal in the visual cortex. |
2005-11-09 |
2023-08-12 |
human |
| Christopher C Dunbar, Barry I Saul, John Kassotis, Lizzette Badill. Usefulness of P-wave morphology during submaximal treadmill exercise to predict coronary artery disease. The American journal of cardiology. vol 96. issue 6. 2005-11-01. PMID:16169360. |
the electrocardiograms at rest, 2 minutes of exercise, 50% of maximum exercise time, maximum exercise, and 3 minutes of recovery were analyzed for the duration of the p wave in lead ii, the duration of the terminal negative component of the p wave in lead v1, the amplitude of the terminal negative component of the p wave in lead v1, and the duration of the p wave in lead v5. |
2005-11-01 |
2023-08-12 |
Not clear |
| Christopher C Dunbar, Barry I Saul, John Kassotis, Lizzette Badill. Usefulness of P-wave morphology during submaximal treadmill exercise to predict coronary artery disease. The American journal of cardiology. vol 96. issue 6. 2005-11-01. PMID:16169360. |
of all the p-wave criteria tested, a change in amplitude of the negative component of the p wave in lead v1 from at rest to 50% of maximum exercise time of <0.025 mv was the most predictive of coronary artery disease. |
2005-11-01 |
2023-08-12 |
Not clear |
| Eliot C Bush, John M Allma. Three-dimensional structure and evolution of primate primary visual cortex. The anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology. vol 281. issue 1. 2005-03-31. PMID:15470669. |
finally, independent contrasts analysis was used to examine the scaling of v1 relative to lgn, the rest of cortex, and the rest of the brain. |
2005-03-31 |
2023-08-12 |
Not clear |
| Matthias L Schroeter, Ole Schmiedel, D Yves von Cramo. Spontaneous low-frequency oscillations decline in the aging brain. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. vol 24. issue 10. 2004-12-03. PMID:15529019. |
accordingly, the authors investigated the age dependency of spontaneous oscillations in the visual cortex during rest and functional activation. |
2004-12-03 |
2023-08-12 |
Not clear |
| Esther Marx, Angela Deutschländer, Thomas Stephan, Marianne Dieterich, Martin Wiesmann, Thomas Brand. Eyes open and eyes closed as rest conditions: impact on brain activation patterns. NeuroImage. vol 21. issue 4. 2004-08-06. PMID:15050602. |
during fixation or dim light room illumination, the activation of the visual cortex was larger with the eyes-open rest condition than with the eyes-closed rest condition; however, activation of the lateral geniculate nucleus was smaller. |
2004-08-06 |
2023-08-12 |
human |
| Tai Sing Lee, David Mumfor. Hierarchical Bayesian inference in the visual cortex. Journal of the Optical Society of America. A, Optics, image science, and vision. vol 20. issue 7. 2003-09-03. PMID:12868647. |
these new findings suggest that activity in the early visual cortex is tightly coupled and highly interactive with the rest of the visual system. |
2003-09-03 |
2023-08-12 |
monkey |
| Tai Sing Le. Top-down influence in early visual processing: a Bayesian perspective. Physiology & behavior. vol 77. issue 4-5. 2003-07-11. PMID:12527013. |
these findings suggest that the early visual cortex (v1 and v2) is tightly coupled to and highly interactive with the rest of the visual system. |
2003-07-11 |
2023-08-12 |
monkey |
| S Murray Sherman, R W Guiller. The role of the thalamus in the flow of information to the cortex. Philosophical transactions of the Royal Society of London. Series B, Biological sciences. vol 357. issue 1428. 2003-05-01. PMID:12626004. |
the rest is modulatory and derives from local inhibitory inputs, descending inputs from layer 6 of the visual cortex, and ascending inputs from the brainstem. |
2003-05-01 |
2023-08-12 |
Not clear |
| J Bullie. Integrated model of visual processing. Brain research. Brain research reviews. vol 36. issue 2-3. 2002-02-08. PMID:11690606. |
results from this first-pass computation are then sent back by feedback connections to areas v1 and v2 that act as 'active black-boards' for the rest of the visual cortical areas: information retroinjected from the parietal cortex is used to guide further processing of parvocellular and koniocellular information in the inferotemporal cortex. |
2002-02-08 |
2023-08-12 |
Not clear |
| A Gjedde, S Marret. Glycolysis in neurons, not astrocytes, delays oxidative metabolism of human visual cortex during sustained checkerboard stimulation in vivo. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. vol 21. issue 12. 2002-01-03. PMID:11740199. |
the index is equal to the oxygen-glucose metabolism ratio of 5.5 calculated at baseline, indicating that pyruvate is converted to lactate in a cellular compartment with an ldh reaction closest to that of ld 1, whether at rest or during stimulation of the visual cortex with the current stimulus. |
2002-01-03 |
2023-08-12 |
human |
| S M Sherma. Thalamic relay functions. Progress in brain research. vol 134. 2001-12-07. PMID:11702563. |
the rest, being modulatory, derive from local inhibitory inputs, descending inputs from visual cortex, and ascending inputs from brainstem. |
2001-12-07 |
2023-08-12 |
cat |
| P E Downing, Y Jiang, M Shuman, N Kanwishe. A cortical area selective for visual processing of the human body. Science (New York, N.Y.). vol 293. issue 5539. 2001-10-11. PMID:11577239. |
despite extensive evidence for regions of human visual cortex that respond selectively to faces, few studies have considered the cortical representation of the appearance of the rest of the human body. |
2001-10-11 |
2023-08-12 |
human |
| M Chinushi, T Washizuka, H Okumura, Y Aizaw. Intravenous administration of class I antiarrhythmic drugs induced T wave alternans in a patient with Brugada syndrome. Journal of cardiovascular electrophysiology. vol 12. issue 4. 2001-09-13. PMID:11332575. |
the 12-lead ecg obtained at rest showed a right bundle branch block pattern and st segment elevation in leads v1 to v3. |
2001-09-13 |
2023-08-12 |
Not clear |