spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

Right arrow Help viewing high resolution images
Right arrow Return to article

(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.


Figure 2


Fig. 2. Original tension recordings showing the effects of hypoxia (PO2<5 mmHg) on an alligator intrapulmonary artery, internal circumference 1086 µm, preconstricted with endothelin-1 (ET-1; 10–8 mol l–1). The hypoxic constriction is compared to the constriction induced by KPSS (60 mmol l–1). The degree of relaxation with acetylcholine (ACh; 10–5 mol l–1) verifies an intact endothelium; W, wash with PSS.





Right arrow Return to article