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Conferences > CLEO_Europe > 2023 > cl_1 > cl_1_5
  • Conference on Lasers and Electro-Optics/Europe (CLEO/Europe 2023) and European Quantum Electronics Conference (EQEC 2023)
  • Technical Digest Series (Optica Publishing Group, 2023),
  • paper cl_1_5

Transcranial diffuse correlation imaging of cerebral blood flow microcirculation in rodent models

Evgenii Zherebtsov, Mika Kaakinen, Anton Sdobnov, Oleksii Sieryi, Teemu Myllylä, Alexander Bykov, and Igor Meglinski

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Abstract

Transcranial visualization of cerebral blood flow microcirculation provides valuable information about the brain vascular bed and its functionality. The laser-based speckle contrast imaging technique is used extensively for non-invasive, real-time mapping of cerebral haemodynamics in rodent models [1,2]. We present the results of combined use of diffuse correlation spectroscopy and laser speckle contrast imaging for transcranial visualization of the vascular bed and an assessment of blood flow microcirculation.

© 2023 IEEE

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