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Neurovascular Coupling During Spreading Depolarizations

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Book cover Cerebral Vasospasm: Neurovascular Events After Subarachnoid Hemorrhage

Part of the book series: Acta Neurochirurgica Supplement ((NEUROCHIRURGICA,volume 115))

Abstract

Injury depolarizations akin to spreading depression of Leão are important in the progression of tissue damage in ischemic stroke, intracranial hemorrhage, and trauma. Much of the research on injury depolarizations has been focused on their origins, electrophysiological mechanisms, and metabolic impact. Recent studies showed that injury depolarizations cause vasoconstriction and diminish perfusion, which radically differs from the predominantly hyperemic response to spreading depression in otherwise-normal brain tissue. This adverse hemodynamic effect exacerbates metabolic supply-demand mismatch and worsens the tissue outcome. Although the mechanisms transforming the hemodynamic response from vasodilation into vasoconstriction are unclear, recent data suggest a role for elevated extracellular K+ and reduced intravascular perfusion pressure, among other factors. Clues from physiological and pharmacological studies in normal or injured brain in different species suggest that the intense pandepolarization evokes multiple opposing vasomotor mechanisms with variable magnitudes and timing, providing a conceptual framework to dissect the complex neurovascular coupling in brain injury.

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References

  1. Bosche B, Graf R, Ernestus RI, Dohmen C, Reithmeier T, Brinker G, Strong AJ, Dreier JP, Woitzik J (2010) Recurrent spreading depolarizations after subarachnoid hemorrhage decreases oxygen availability in human cerebral cortex. Ann Neurol 67:607–617

    Article  PubMed  Google Scholar 

  2. Dreier JP, Korner K, Ebert N, Gorner A, Rubin I, Back T, Lindauer U, Wolf T, Villringer A, Einhaupl KM, Lauritzen M, Dirnagl U (1998) Nitric oxide scavenging by hemoglobin or nitric oxide synthase inhibition by N-nitro-L-arginine induces cortical spreading ischemia when K+ is increased in the subarachnoid space. J Cereb Blood Flow Metab 18:978–990

    Article  PubMed  CAS  Google Scholar 

  3. Dreier JP, Korner K, Gorner A, Lindauer U, Weih M, Villringer A, Dirnagl U (1995) Nitric oxide modulates the CBF response to increased extracellular potassium. J Cereb Blood Flow Metab 15:914–919

    Article  PubMed  CAS  Google Scholar 

  4. Dreier JP, Major S, Manning A, Woitzik J, Drenckhahn C, Steinbrink J, Tolias C, Oliveira-Ferreira AI, Fabricius M, Hartings JA, Vajkoczy P, Lauritzen M, Dirnagl U, Bohner G, Strong AJ (2009) Cortical spreading ischaemia is a novel process involved in ischaemic damage in patients with aneurysmal subarachnoid haemorrhage. Brain 132:1866–1881

    Article  PubMed  Google Scholar 

  5. Dreier JP, Petzold G, Tille K, Lindauer U, Arnold G, Heinemann U, Einhaupl KM, Dirnagl U (2001) Ischaemia triggered by spreading neuronal activation is inhibited by vasodilators in rats. J Physiol 531:515–526

    Article  PubMed  CAS  Google Scholar 

  6. Duckrow RB (1993) A brief hypoperfusion precedes spreading depression if nitric oxide synthesis is inhibited. Brain Res 618:190–195

    Article  PubMed  CAS  Google Scholar 

  7. Fabricius M, Akgoren N, Lauritzen M (1995) Arginine-nitric oxide pathway and cerebrovascular regulation in cortical spreading depression. Am J Physiol 269:H23–H29

    PubMed  CAS  Google Scholar 

  8. Lauritzen M, Dreier JP, Fabricius M, Hartings JA, Graf R, Strong AJ (2010) Clinical relevance of cortical spreading depression in neurological disorders: migraine, malignant stroke, subarachnoid and intracranial hemorrhage, and traumatic brain injury. J Cereb Blood Flow Metab 31:17–35

    Article  PubMed  Google Scholar 

  9. Leao AAP (1944) Spreading depression of activity in cerebral cortex. J Neurophysiol 7:359–390

    Google Scholar 

  10. Luckl J, Zhou C, Durduran T, Yodh AG, Greenberg JH (2009) Characterization of periinfarct flow transients with laser speckle and Doppler after middle cerebral artery occlusion in the rat. J Neurosci Res 87:1219–1229

    Article  PubMed  CAS  Google Scholar 

  11. Nakamura H, Strong AJ, Dohmen C, Sakowitz OW, Vollmar S, Sue M, Kracht L, Hashemi P, Bhatia R, Yoshimine T, Dreier JP, Dunn AK, Graf R (2010) Spreading depolarizations cycle around and enlarge focal ischaemic brain lesions. Brain 133:1994–2006

    Article  PubMed  Google Scholar 

  12. Piilgaard H, Witgen BM, Rasmussen P, Lauritzen M (2011) Cyclosporine A, FK506, and NIM811 ameliorate prolonged CBF reduction and impaired neurovascular coupling after cortical spreading depression. J Cereb Blood Flow Metab 31:1588–1598

    Article  PubMed  CAS  Google Scholar 

  13. Shin HK, Dunn AK, Jones PB, Boas DA, Moskowitz MA, Ayata C (2006) Vasoconstrictive neurovascular coupling during focal ischemic depolarizations. J Cereb Blood Flow Metab 26:1018–1030

    Article  PubMed  Google Scholar 

  14. Shin HK, Nishimura M, Jones PB, Ay H, Boas DA, Moskowitz MA, Ayata C (2008) Mild induced hypertension improves blood flow and oxygen metabolism in transient focal cerebral ischemia. Stroke 39:1548–1555

    Article  PubMed  CAS  Google Scholar 

  15. Strong AJ, Anderson PJ, Watts HR, Virley DJ, Lloyd A, Irving EA, Nagafuji T, Ninomiya M, Nakamura H, Dunn AK, Graf R (2007) Peri-infarct depolarizations lead to loss of perfusion in ischaemic gyrencephalic cerebral cortex. Brain 130:995–1008

    Article  PubMed  Google Scholar 

  16. Sukhotinsky I, Dilekoz E, Moskowitz MA, Ayata C (2008) Hypoxia and hypotension transform the blood flow response to cortical spreading depression from hyperemia into hypoperfusion in the rat. J Cereb Blood Flow Metab 28:1369–1376

    Article  PubMed  Google Scholar 

  17. Sukhotinsky I, Yaseen MA, Sakadzic S, Ruvinskaya S, Sims JR, Boas DA, Moskowitz MA, Ayata C (2010) Perfusion pressure-dependent recovery of cortical spreading depression is independent of tissue oxygenation over a wide physiologic range. J Cereb Blood Flow Metab 30:1168–1177

    Article  PubMed  Google Scholar 

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Acknowledgment

This work was supported by NIH (NS061505, NS055104).

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I declare that I have no conflict of interest.

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Correspondence to Cenk Ayata M.D. .

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© 2013 Springer-Verlag Wien

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Hoffmann, U., Ayata, C. (2013). Neurovascular Coupling During Spreading Depolarizations. In: Zuccarello, M., Clark, J., Pyne-Geithman, G., Andaluz, N., Hartings, J., Adeoye, O. (eds) Cerebral Vasospasm: Neurovascular Events After Subarachnoid Hemorrhage. Acta Neurochirurgica Supplement, vol 115. Springer, Vienna. https://doi.org/10.1007/978-3-7091-1192-5_31

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  • DOI: https://doi.org/10.1007/978-3-7091-1192-5_31

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  • Publisher Name: Springer, Vienna

  • Print ISBN: 978-3-7091-1191-8

  • Online ISBN: 978-3-7091-1192-5

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