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. 2021 Nov 16;12:753355. doi: 10.3389/fphys.2021.753355

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Copyright © 2021 Huang, Hamza, Zhuang, Cupples and Braam.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Renal blood flow autoregulation curves. Each curve is generated by nonlinear regression analysis. (A,C,E) show baseline autoregulation curves before RVP manipulation. (B,D,F) show autoregulation curves without RVP elevation (B, TC, n=6), with RVP elevation of ~10mmHg (D, RVP 10, n=8) and with RVP elevation of ~20mmHg (F, RVP 20, n=8). The red curve indicates the average of the curves. The lower limit of RBF autoregulation is indicated by the vertical dashed line.