Monitoring of renal venous PO2 and kidney oxygen consumption in rats by a near-infrared phosphorescence lifetime technique

American Journal of Physiology - Renal Physiology

Volumn 294, Issue 3, 2008, Pages

  Mik, Egbert G ^a,b   Johannes, Tanja ^a,c   Ince, Can ^a  

^a UNIVERSITY OF AMSTERDAM   (Netherlands)

^b ERASMUS MEDICAL CENTER   (Netherlands)

^c UNIVERSITY HOSPITAL TÜBINGEN   (Germany)

Author keywords

Oxygen dependent quenching; Oxyphor G2; Pd porphyrin; Time resolved spectroscopy

Indexed keywords

ENDOTOXIN;

ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; BLOOD GAS ANALYSIS; BLOOD SAMPLING; CONTROLLED STUDY; KIDNEY VEIN; MALE; NONHUMAN; OXIMETRY; OXYGEN CONSUMPTION; PHOSPHORESCENCE; PRIORITY JOURNAL; RAT; VENOUS OXYGEN TENSION;

EID: 41149165650     PISSN: 1931857X     EISSN: 15221466     Source Type: Journal    
DOI: 10.1152/ajprenal.00569.2007     Document Type: Article

References (29)

1. Crawford JH, Isbell TS, Huang Z, Shiva S, Chacko BK, Schechter AN, Darley-Usmar VM, Kerby JD, Lang JD Jr, Kraus D, Ho C, Gladwin MT, Patel RP. Hypoxia, red blood cells, and nitrite regulate NO-dependent hypoxic vasodilation. Blood 107: 566-574, 2006.
2. Dunphy I, Vinogradov SA, Wilson DF. Oxyphor R2 and G2: phosphors for measuring oxygen by oxygen-dependent quenching of phosphorescence. Anal Biochem 310: 191-198, 2002.
3. 2 extraction in sepsis. Am J Physiol Heart Circ Physiol 282: H156-H164, 2002.
4. 2 profiles near arterioles and tissue oxygen consumption in rat mesentery. Am J Physiol Heart Circ Physiol 293: H1097-H1106, 2007.
5. Ince C, Sinaasappel M. Microcirculatory oxygenation and shunting in sepsis and shock. Crit Care Med 27: 1369-1377, 1999.
6. Johannes T, Mik EG, Ince C. Dual-wavelength phosphorimetry for determination of cortical and subcortical microvascular oxygenation in rat kidney. J Appl Physiol 100: 1301-1310, 2006.
7. 2 in a normotensive rat model of endotoxemia. Crit Care 10: R88, 2006.
8. 2 during acute normovolemic hemodilution. Am J Physiol Renal Physiol 292: F796-F803, 2007.
9. 2 dissociation during 4-h hemorrhagic shock in conscious hamsters. Am J Physiol Heart Circ Physiol 270: H827-H836, 1996.
10. Lo LW, Koch CJ, Wilson DF. Calibration of oxygen-dependent quenching of the phosphorescence of Pd-meso-tetra (4-carboxyphenyl) porphine: a phosphor with general application for measuring oxygen concentration in biological systems. Anal Biochem 236: 153-160, 1996.
11. Mik EG, Donkersloot C, Raat NJ, Ince C. Excitation pulse deconvolution in luminescence lifetime analysis for oxygen measurements in vivo. Photochem Photobiol 76: 12-21, 2002.
12. Mik EG, van Leeuwen TG, Raat NJ, Ince C. Quantitative determination of localized tissue oxygen concentration in vivo by two-photon excitation phosphorescence lifetime measurements. J Appl Physiol 97: 1962-1969, 2004.
13. Pakulla MA, Obal D, Loer SA. Continuous intra-arterial blood gas monitoring in rats. Lab Anim 38: 133-137, 2004.
14. Poole DC, Behnke BJ, McDonough P, McAllister RM, Wilson DF. Measurement of muscle microvascular oxygen pressures: compartmentalization of phosphorescent probe. Microcirculation 11: 317-326, 2004.
15. Rietveld IB, Kim E, Vinogradov SA. Dendrimers with tetrabenzoporphyrin cores: near infrared phosphors for in vivo oxygen imaging. Tetrahedron 59: 3821-3831, 2003.
16. Rolfe P. In vivo near-infrared spectroscopy. Annu Rev Biomed Eng 2: 715-754, 2000.
17. Rozhkov V, Wilson D, Vinogradov S. Phosphorescent Pd porphyrin-dendrimers: tuning core accessibility by varying the hydrophobicity of the dendritic matrix. Macromolecules 35: 1991-1993, 2002.
18. Rumsey WL, Iturriaga R, Spergel D, Lahiri S, Wilson DF. Optical measurements of the dependence of chemoreception on oxygen pressure in the cat carotid body. Am J Physiol Cell Physiol 261: C614-C622, 1991.
19. Schwarte LA, Fournell A, van Bommel J, Ince C. Redistribution of intestinal microcirculatory oxygenation during acute hemodilution in pigs. J Appl Physiol 98: 1070-1075, 2005.
20. 2 measurements in rat skeletal muscle by phosphorescence quenching. J Appl Physiol 91: 321-327, 2001.
21. Sinaasappel M, Ince C. Calibration of Pd-porphyrin phosphorescence for oxygen concentration measurements in vivo. J Appl Physiol 81: 2297-2303, 1996.
22. Sinaasappel M, van Iterson M, Ince C. Microvascular oxygen pressure in the pig intestine during haemorrhagic shock and resuscitation. J Physiol 514: 245-253, 1999.
23. 2 during nonhypoxic and hypoxic ventilation. Am J Physiol Heart Circ Physiol 265: H537-H542, 1993.
24. 2 measurements in arteriolar networks. Microvasc Res 51: 202-212, 1996.
25. Vanderkooi JM, Maniara G, Green TJ, Wilson DF. An optical method for measurement of dioxygen concentration based upon quenching of phosphorescence. J Biol Chem 262: 5476-5482, 1987.
26. Vanderkooi JM, Wilson DF. A new method for measuring oxygen concentration in biological systems. Adv Exp Med Biol 200: 189-193, 1986.
27. Vinogradov SA, Fernandez-Seara MA, Dupan BW, Wilson DF. A method for measuring oxygen distributions in tissue using frequency domain phosphorometry. Comp Biochem Physiol A 132: 147-152, 2002.
28. Vinogradov SA, Lo LW, Wilson DF. Dendritic polyglutamic porphyrins: probing porphyrin protection by oxygen-dependent quenching of phosphorescence. Chem Eur J 5: 1338-1347, 1999.
29. Wilson DF, Lee WM, Makonnen S, Finikova O, Apreleva S, Vinogradov SA. Oxygen pressures in the interstitial space and their relationship to those in the blood plasma in resting skeletal muscle. J Appl Physiol 101: 1648-1656, 2006.