Optical imaging and measuring of local hemoglobin concentration and oxygenation changes during somatosensory stimulation in rat cerebral cortex

Advances in Experimental Medicine and Biology

Volumn 428, Issue , 1997, Pages 521-531

  Nemoto, Masahito ^a   Nomura, Yasutomo ^a  

^a HOKKAIDO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

HEMOGLOBIN;

BRAIN CORTEX; CONFERENCE PAPER; IMAGING; MALE; MICROSPECTROPHOTOMETRY; NONHUMAN; OXYGENATION; PRIORITY JOURNAL; RAT; SOMATOSENSORY STIMULATION;

EID: 0031405514     PISSN: 00652598     EISSN: None     Source Type: Book Series    
DOI: 10.1007/978-1-4615-5399-1_74     Document Type: Conference Paper

References (5)

1. Blood AJ, Narayan S M, Toga AW (1995) Stimulus parameters influence characteristics of optical intrinsic signal responses in somatosensory cortex. J Cereb Blood Flow Metab 15: 1109-1121
2. Cox SB, Woolsey TA, Rovainen CM (1993) Localized dynamic changes in cortical blood flow with whisker stimulation corresponds to matched vascular and neural architecture of rat barrels. J Cereb Blood Flow Metab 13:899-913
3. Dirnagl U, Niwa K, Lindauer U, Villringer A (1994) Coupling of cerebral blood flow to neuronal activation: role of adenosine and nitric oxide. Am J Physiol 267: H296-H301
4. Fox PT, Raichle ME (1986) Focal physiological uncoupling of cerebral blood flow and oxidative metabolism during somatosensory stimulation in human subjects. Proc Natl Acad Sci USA 83: 1140-1144
5. Fox PT, Raichle ME, Mintun MA, Dence C (1988) Nonoxidative glucose consumption during focal physiologic neural activity. Science 241: 462-464