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Conferences > BIOMED > 2012 > BTu2A > BTu2A.7

Intrinsic optical imaging and Doppler OCT assessment of vascular reactivity with aging under caloric restriction

F. Lesage, S. Dubeau, C. Zhang, E. Baraghis, G. Ferland, P. Gaudreau, and P. Pouliot

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Abstract

Optical imaging and Doppler OCT were used to measure vascular reactivity in old rats fed ad libitum or put under caloric restriction. Gas challenges and Doppler OCT were used to measure vessel reactivity and pulsatility.

© 2012 Optical Society of America

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