The influence of brightness, colour and complexity on visual evoked doppler flow responses

Ultrasound in Medicine and Biology

Volumn 28, Issue 7, 2002, Pages 917-922

  Zaletel, Marjan ^a   Bojana, Bojana ^a   Š, Martin ^b   Pogač, Tomaž ^a   Kiauta, Tomaž ^c  

^a UNIVERSITY MEDICAL CENTRE LJUBLJANA   (Slovenia)

^b Institute of Physiology   (Slovenia)

^c Celica Biomedical Sciences Center   (Slovenia)

Author keywords

TCD; Visual evoked flow responses; Visual processing

Indexed keywords

COLOR; MEDICINE; VELOCITY;

DOPPLER FLOW;

ULTRASONICS;

ADULT; ARTERY BLOOD FLOW; ARTICLE; BLOOD FLOW VELOCITY; BRAIN BLOOD FLOW; BRIGHTNESS; COLOR; CONTROLLED STUDY; DOPPLER ECHOGRAPHY; EVOKED VISUAL RESPONSE; HUMAN; HUMAN EXPERIMENT; MEAN ARTERIAL PRESSURE; MIDDLE CEREBRAL ARTERY; NORMAL HUMAN; POSTERIOR CEREBRAL ARTERY; PRIORITY JOURNAL; VISUAL CORTEX;

ADULT; ANALYSIS OF VARIANCE; BLOOD FLOW VELOCITY; CEREBRAL ARTERIES; COLOR; HUMANS; PHOTIC STIMULATION; ULTRASONOGRAPHY, DOPPLER, TRANSCRANIAL; VISUAL CORTEX;

EID: 0036658332     PISSN: 03015629     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0301-5629(02)00513-6     Document Type: Article

References (25)

1. Aaslid R. Transcranial Doppler examination techniques. Aaslid R. Transcranial Doppler sonography. 1986;39-59 Springer-Verlag Vienna.
2. Aaslid R. Visually evoked dynamic blood flow response of the human cerebral circulation. Stroke. 18:1987;771-775.
3. Albrecht D.G., Hamilton D.B. Striate cortex of monkey and cat: Contrast response function. J Physiol. 48:1982;217-237.
4. Bartels A., Zeki S. The architecture of the colour centre in the human visual brain: New results and a review. Eur J Neurosci. 12:2000;172-193.
5. Cooper R.M., Allen K. Metabolic activity in rat visual system during exposure to high and low intensities of patterned and diffuse light. Int J Neurosci. 81:1995;27-34.
6. Damasio H. A computed tomographic guide to the identification of cerebral vascular territories. Arch Neurol. 40:1983;138-142.
7. DWL. Operating instructions Multi-Dop X4, DWL GmbH. 1996;4.15-4.17 DWL Sipplingen.
8. Gallant J.L., Shoup R.E., Mazer J.A. A human extrastriate area functionally homologous to macaque V4. Neuron. 27:2000;227-235.
9. Ghose G.M., Ts'o D.Y. Form processing modules in primate area V4. J Neurophysiol. 77:1997;2191-2196.
10. Goodyear B.G., Menon R.S. Effect of luminance contrast on BOLD fMRI response in human primary visual areas. J Neurophysiol. 79:1998;2204-2207.
11. Greenlee M.W. Human cortical areas underlying the perception of optic flow brain imaging studies. Int Rev Neurobiol. 44:2000;269-292.
12. Gulyas B., Roland P.E. Processing and analysis of form, colour and binocular disparity in the human brain: Functional anatomy by positron emission tomography. Eur J Neurosci. 6:1994;1811-1828.
13. Howard R.J., Ffytche D.H., Barnes J., et al. The functional anatomy of imagining and perceiving colour. Neuroreport. 9:1998;1019-1023.
14. Kandell E.R., Schwartz J.H., Jessell T.M. Essentials of neural science and behavior. 1995;387-405 Prentice Hall London.
15. Kastner S., De Weerd P., Ungerleider L.G. Texture segregation in the human visual cortex: A functional MRI study. J Neurophysiol. 83:2000;2453-2457.
16. Macko K.A., Jarvis C.D., Kennedy C., et al. Mapping the primate visual system with [2-14C]deoxyglucose. Science. 218:1982;394-397.
17. Mora B.N., Carman G.J., Allman J.M. In vivo functional localization of the human visual cortex using positron emission tomography and magnetic resonance imaging. Trends Neurosci. 12:1989;282-284.
18. Panczel G., Daffertshofer M., Ries S., Spiegel D., Hennerici M. Age and stimulus dependency of visually evoked cerebral blood flow responses. Stroke. 30:1999;619-623.
19. Pasupathy A., Connor C.E. Responses to contour features in macaque area V4. J Neurophysiol. 82:1999;2490-2502.
20. Phelps M.E., Kuhl D.E., Mazziota J.C. Metabolic mapping of the brain's response to visual stimulation: Studies in humans. Science. 27:1981;1445-1448.
21. Schiller P.H., Logothetis N.K. The color-opponent and broad-band channels of the primate visual system. Trends Neurosci. 13:1990;392-398.
22. Sturzenegger M., Newel D.W., Aaslid R. Visually evoked blood flow response assessed by simultaneous two-channel transcranial Doppler using flow velocity averaging. Stroke. 27:1996;2256-2261.
23. Tootell R.B., Dale A.M., Sereno M.I., Malach R. New images from human visual cortex. Trends Neurosci. 19:1996;481-489.
24. Veltman D.J., Friston K.J., Sanders G., Price C.J. Regionally specific sensitivity differences in fMRI and PET: Where do they come from? Neuroimage. 11:2000;575-588.
25. Zeki S., Marini L. Three cortical stages of colour processing in the human brain. Brain. 121:1998;1669-1685.