Hemodynamic changes during somatosensory stimulation in awake and isoflurane-anesthetized mice measured by laser-Doppler flowmetry

Brain Research

Volumn 1472, Issue , 2012, Pages 107-112

  Takuwa, Hiroyuki ^a   Matsuura, Tetsuya ^a,b   Obata, Takayuki ^a   Kawaguchi, Hiroshi ^a   Kanno, Iwao ^a   Ito, Hiroshi ^a  

^a NATIONAL INSTITUTE OF RADIOLOGICAL SCIENCES   (Japan)

^b IWATE UNIVERSITY   (Japan)

Author keywords

Awake animal; Cerebral blood flow; Isoflurane anesthesia; Neurovascular coupling; Red blood cell concentration; Red blood cell velocity

Indexed keywords

ISOFLURANE;

ANESTHESIA; ANIMAL EXPERIMENT; ARTICLE; BRAIN BLOOD FLOW; CONTROLLED STUDY; ERYTHROCYTE; HEMODYNAMICS; LASER DOPPLER FLOWMETRY; MOUSE; NONHUMAN; PRIORITY JOURNAL; REST; SOMATOSENSORY CORTEX; SOMATOSENSORY STIMULATION; VIBRISSA; WAKEFULNESS;

ANESTHESIA, GENERAL; ANESTHETICS, INHALATION; ANIMALS; BLOOD FLOW VELOCITY; CEREBROVASCULAR CIRCULATION; ERYTHROCYTES; HEMODYNAMICS; ISOFLURANE; LASER-DOPPLER FLOWMETRY; MALE; MICE; MICE, INBRED C57BL; PHYSICAL STIMULATION; SOMATOSENSORY CORTEX; VIBRISSAE; WAKEFULNESS;

ANIMALIA; MUS;

EID: 84865689160     PISSN: 00068993     EISSN: 18726240     Source Type: Journal    
DOI: 10.1016/j.brainres.2012.06.049     Document Type: Article

References (27)

1. J.F. Antognini, M.H. Buonocore, E.A. Disbrow, and E. Carstens Isoflurane anesthesia blunts cerebral responses to noxious and innocuous stimuli: a fMRI study Life Sci. 61 1997 349 354
2. B.R. Duling, and R.M. Berne Longitudinal gradients in periarteriolar oxygen tension Circ. Res. 27 1970 669 678
3. H. Ito, I. Kanno, M. Ibaraki, J. Hatazawa, and S. Miura Changes in human cerebral blood flow and cerebral blood volume during hypercapnia and hypocapnia measured by positron emission tomography J. Cereb. Blood Flow Metab. 23 2003 665 670
4. S. Kashima, M. Nishihara, Y. Takemoto, and T. Ohsawa Relationship between the integrated intensity of the power spectrum of scattered light and tissue blood volume by the dynamic light scattering method Jpn. J. Appl. Phys. 29 1990 1862 1865
5. S. Kashima, A. Sohda, H. Takeuchi, and T. Ohsawa Study of measuring the velocity of erythrocytes in tissue by the dynamic light scattering method Jpn. J. Appl. Phys. 32 1993 2177 2182
6. S. Kashima, S. Oka, J. Ishikawa, T. Ohsawa, and Y. Hiki Measurement of tissue blood volume in a model system and in the canine intesitne by dynamic light scattering Lasers Life Sci. 6 1994 79 91
7. S.S. Kety, and C.F. Schmidt The effects of altered arterial tensions of carbon dioxide and oxygen on cerebral blood flow and cerebral oxygen consumption of normal young men J. Clin. Invest. 27 1948 484 492
8. K.M. Lahti, C.F. Ferris, F. Li, C.H. Sotak, and J.A. King Comparison of evoked cortical activity in conscious and propofol-anesthetized rats using functional MRI Magn. Reson. Med. 41 1999 412 416
9. J.G. Lee, A.G. Hudetz, J.J. Smith, C.J. Hillard, Z.J. Bosnjak, and J.P. Kampine The effects of halothane and isoflurane on cerebrocortical microcirculation and autoregulation as assessed by laser-Doppler flowmetry Anesth. Analg. 79 1994 58 65
10. C. Martin, J. Berwick, D. Johnston, Y. Zheng, J. Martindale, M. Port, P. Redgrave, and J. Mayhew Optical imaging spectroscopy in the unanaesthetised rat J. Neurosci. Methods 120 2002 25 34
11. C. Martin, J. Martindale, J. Berwick, and J. Mayhew Investigating neural-hemodynamic coupling and the hemodynamic response function in the awake rat Neuroimage 32 2006 33 48
12. T. Matsuura, H. Fujita, C. Seki, K. Kashikura, K. Yamada, and I. Kanno CBF change evoked by somatosensory activation measured by laser-Doppler flowmetry: independent evaluation of RBC velocity and RBC concentration Jpn. J. Physiol. 49 1999 289 296
13. T. Matsuura, H. Fujita, K. Kashikura, and I. Kanno Evoked local cerebral blood flow induced by somatosensory stimulation is proportional to the baseline flow Neurosci. Res. 38 2000 341 348
14. T. Matsuura, and I. Kanno Changes in red blood cell behavior during cerebral blood flow increase in the rat somatosensory cortex: a study of laser-Doppler flowmetry Jpn. J. Physiol. 51 2001 703 708
15. T. Matsuura, and I. Kanno Effect of nitric oxide synthase inhibitor on the local cerebral blood flow evoked by rat somatosensory stimulation under hyperoxia Comp Biochem Physiol A Mol Integr Physiol 131 2002 267 274
16. T. Matsuura, K. Kashikura, and I. Kanno Hemodynamics of local cerebral blood flow induced by somatosensory stimulation under normoxia and hyperoxia in rats Comp. Biochem. Physiol. A: Mol. Integr. Physiol. 129 2001 363 372
17. H. Mizuma, M. Shukuri, T. Hayashi, Y. Watanabe, and H. Onoe Establishment of in vivo brain imaging method in conscious mice J. Nucl. Med. 51 2010 1068 1075
18. G.E. Nilsson Signal processor for laser Doppler tissue flowmeters Med. Biol. Eng. Comput. 22 1984 343 348
19. G.E. Nilsson, T. Tenland, and P.A. Öberg Evaluation of a laser Doppler flowmeter for measurement of tissue blood flow IEEE Trans. Biomed. Eng. 27 1980 597 604
20. R.R. Peeters, I. Tindemans, E. De Schutter, and A. Van der Linden Comparing BOLD fMRI signal changes in the awake and anesthetized rat during electrical forepaw stimulation Magn. Reson. Imaging 19 2001 821 826
21. A.R. Pries, J. Heide, K. Ley, K.L. Klotz, and P. Gaehtgens Effect of oxygen tension on regulation of arteriolar diameter in skeletal muscle in situ Microvasc. Res. 49 1995 289 299
22. A.J. Raper, H.A. Kontos, and J.L. Patterson Jr. Response of pial precapillary vessels to changes in arterial carbon dioxide tension Circ. Res. 28 1971 518 523
23. D. Schulz, S. Southekal, S.S. Junnarkar, J.F. Pratte, M.L. Purschke, S.P. Stoll, B. Ravindranath, S.H. Maramraju, S. Krishnamoorthy, F.A. Henn, P. O'Connor, C.L. Woody, D.J. Schlyer, and P. Vaska Simultaneous assessment of rodent behavior and neurochemistry using a miniature positron emission tomograph Nat. Methods 8 2011 347 352
24. E. Shimosegawa, I. Kanno, J. Hatazawa, H. Fujita, H. Iida, S. Miura, M. Murakami, A. Inugami, T. Ogawa, and H. Itoh Photic stimulation study of changing the arterial partial pressure level of carbon dioxide J. Cereb. Blood Flow Metab. 15 1995 111 114
25. K. Sicard, Q. Shen, M.E. Brevard, R. Sullivan, C.F Ferris, J.A. King, and T.Q. Duong Regional cerebral blood flow and BOLD responses in conscious and anesthetized rats under basal and hypercapnic conditions: implications for functional MRI studies J. Cereb. Blood Flow Metab. 23 2003 472 481
26. H. Takuwa, K. Masamoto, T. Obata, and I. Kanno Neurovascular coupling studies in awake-behaving mice Hirosaki Med. J. 60 2010 192 196
27. H. Takuwa, J. Autio, H. Nakayama, T. Matsuura, T. Obata, E. Okada, K. Masamoto, and I. Kanno Reproducibility and variance of a stimulation-induced hemodynamic response in barrel cortex of awake behaving mice Brain Res. 1369 2011 103 111