Power-law kinetics of tracer washout from physiological systems

Annals of Biomedical Engineering

Volumn 26, Issue 5, 1998, Pages 775-779

  Beard, Daniel A ^a   Bassingthwaighte, James B ^a  

^a University of Washington   (United States)

Author keywords

Distributed and stirred tank operators; Multiexponential; Organ impulse response; Vascular networks

Indexed keywords

TRACER;

ANIMAL; ARTICLE; BIOLOGICAL MODEL; BLOOD FLOW VELOCITY; CORONARY ARTERY BLOOD FLOW; EPIDEMIOLOGY; FINITE ELEMENT ANALYSIS; FRACTAL ANALYSIS; HUMAN; MICROCIRCULATION; NORMAL DISTRIBUTION; PHYSIOLOGY; PREDICTION AND FORECASTING; REPRODUCIBILITY;

ANIMALS; BIAS (EPIDEMIOLOGY); BLOOD FLOW VELOCITY; CORONARY CIRCULATION; FINITE ELEMENT ANALYSIS; FRACTALS; HUMANS; MICROCIRCULATION; MODELS, CARDIOVASCULAR; NORMAL DISTRIBUTION; PREDICTIVE VALUE OF TESTS; RADIOACTIVE TRACERS; REPRODUCIBILITY OF RESULTS;

EID: 0032158652     PISSN: 00906964     EISSN: None     Source Type: Journal    
DOI: 10.1114/1.105     Document Type: Article

References (12)

1. 15O-water washout from the heart. Circ. Res 77:1212-1221, 1995.
2. Bassingthwaighte, J. B., D. A. Beard, Z. Li, and T. Yipintsoi. Is the fractal nature of intraorgan spatial flow distributions based on vascular network growth or local metabolic needs? In: Vascular Morphogenesis: In Vivo, In Vitro and In Sapiente, edited by C. Little, V. Mironov and H. Sage. Boston, MA: Birkhauser. 1997, pp. 1-16.
3. Bassingthwaighte, J. B., R. B. King, and S. A. Roger. Fractal nature of regional myocardial blood flow heterogeneity. Circ. Res. 65:578-590, 1989.
4. Bassingthwaighte, J. B., L. S. Liebovitch, and B. J. West. Fractal Physiology. London: Oxford University Press, 1994.
5. Glenny, R., H. T. Robertson, S. Yamashiro, and J. B. Bassingthwaighte. Applications of fractal analysis to physiology. J. Appl. Physiol. 70:2351-2367, 1991.
6. Hamilton, W. F., J. W. Moore, J. M. Kinsman, and R. G. Spurling. Studies on the circulation. IV. Further analysis of the injection method, and of changes in hemodynamics under physiological and pathological conditions. Am. J. Physiol. 99:534-551, 1932.
7. Li, Z., T. Yipintsoi, and J. B. Bassingthwaighte. Nonlinear model for capillary-tissue oxygen transport and metabolism. Ann. Biomed. Eng. 25:604-619, 1997.
8. 15O-oxygen and positron emission tomography. Ann. Biomed. Eng. (Suppl. 1) 24:S32, 1996.
9. Norwich, K. H. Noncompartmental models of whole-body clearance of tracers: A review. Ann. Biomed. Eng. 25:421-439, 1997.
10. Sharan, M., A. S. Popel, M. L. Hudak, R. C. Koehler, R. J. Traystman, and J. Jones. An analysis of hypoxia in sheep brain using a mathematical model. Ann. Biomed. Eng. 26:48-59, 1988.
11. Sparacino, G., R. Bonadonna, H. Steinberg, A. Baron, and C. Cobeelli. Estimation of organ transport function from recirculating indicator dilution curves. Ann. Biomed. Eng. 26:128-137, 1998.
12. 2-Hb reaction kinetics and the Fahraeus effect during stagnant, hypoxic, and anemic supply deficit. Ann. Biomed. Eng. 26:60-75 1998.