Chorioretinal Vascular Oxygen Tension in Spontaneously Breathing Anesthetized Rats
نویسندگان
چکیده
منابع مشابه
Chorioretinal vascular oxygen tension in spontaneously breathing anesthetized rats.
PURPOSE To establish baseline and variability of oxygen tension (PO(2)) measurements in the choroid, retinal arteries, capillaries, and veins of spontaneously breathing anesthetized rats and determine the effect of a moderate surgical procedure on the chorioretinal PO(2). METHODS Our previously established optical section phosphorescence imaging technique was utilized to measure PO(2) in the ...
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PURPOSE An optical section phosphorescence lifetime imaging system was developed for three-dimensional mapping of oxygen tension (P(O2)) in chorioretinal vasculatures. METHODS A laser line was projected at an oblique angle and scanned on the retina after intravenous injection of an oxygen-sensitive molecular probe to generate phosphorescence optical section images. An automated software algor...
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ژورنال
عنوان ژورنال: Ophthalmic Research
سال: 2007
ISSN: 0030-3747,1423-0259
DOI: 10.1159/000099246