Contact: Lyndsay Meyer
The Optical Society
Caption: A) Angiogram of blood vessels in the nude mouse cerebral cortex are shown. B-C) Venous saturation can be quantified at baseline under normal oxygenation conditions (normoxia), reduced oxygenation conditions (hypoxia), and finally, after return to normoxia.
Credit: Shau Poh Chong, Conrad Merkle, Vivek Srinivasan
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