Fig. 2From: Developmental programming of DNA methylation and gene expression patterns is associated with extreme cardiovascular tolerance to anoxia in the common snapping turtleOriginal traces of the effects of anoxia and reoxygenation on cardiac haemodynamic variables. Ventricular pressure (\(P_{{{\text{Vent}}}}\)), left aortic arch blood flow (\(\dot{Q}_{{{\text{LAo}}}}\)), left pulmonary artery blood flow (\(\dot{Q}_{{{\text{LPa}}}}\)) and heart rate (\(f_{{\text{H}}}\)) were measured in N21 (red lines) and H10 (blue lines) turtles during 10-min normoxia, 120-min anoxia, and 20-min reoxygenationBack to article page