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La evaluación de la autorregulación cerebral a través oscilatorio inferior del cuerpo de presión negativa y Proyección Persecución Regresión
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December 10, 2014
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Cerebral perfusion is maintained across a range of pressures via cerebral autoregulation. However, characterizing autoregulation requires prominent pressure fluctuations at regulated frequencies. The described protocol will show how oscillatory lower body negative pressure can generate pressure fluctuations to provide data for projection pursuit regression for quantification of the autoregulatory curve.
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Taylor, J. A., Tan, C. O., Hamner, J. W. Assessing Cerebral Autoregulation via Oscillatory Lower Body Negative Pressure and Projection Pursuit Regression. J. Vis. Exp. (94), e51082, doi:10.3791/51082 (2014).
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