Spontaneous contractions of isolated rat portal vein under temperature perturbations.

We studied nonlinear dynamics underlying spontaneous rhythmical contractions of isolated rat portal vein. The signals were acquired at four different temperatures important in isolated blood vessels preparations: 4, 22, 37 and 40 degrees C. To characterize the system's nonlinearity, we calculated th...

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Bibliographic Details
Published in:Medical & Biological Engineering & Computing Vol. 48; no. 9; pp. 887 - 895
Main Authors: Vuksanovic V, Gal V, Platisa MM, Gojkovic-Bukarica L, Vuksanović, Vesna, Gal, Vera, Platisa, Mirjana M, Gojković-Bukarica, Ljiljana
Format: research Journal Article
Published: Springer Nature Sep2010
Online Access:View this record in EBSCOhost