Simultaneous imaging of cerebral blood flow and partial pressure of oxygen during cortical spreading depression

Sakadžić S., Yuan S., Dilekoz E., Ruvinskaya S., Shalinsky M. H., Vinogradov S. A., ...More

Biomedical Optics, BIOMED 2008, St. Petersburg, FL, United States Of America, 16 - 19 March 2008, (Full Text)

  • Publication Type: Conference Paper / Full Text
  • Volume:
  • Doi Number: 10.1364/biomed.2008.bwc4
  • City: St. Petersburg, FL
  • Country: United States Of America
  • Gazi University Affiliated: No

Abstract

We develop a novel imaging technique that provides real-time two-dimensional maps of partial pressure of oxygen and cerebral blood flow in rats and mice by combining phosphorescence lifetime imaging with laser speckle contrast imaging. ©2007 Optical Society of America.