Radioisotope studies in isolated perfused baboon kidneys
Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effec...
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Gespeichert in:
| Autor*in: |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1971 |
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| Reproduktion: |
Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 |
|---|---|
| Übergeordnetes Werk: |
in: Cryobiology - Amsterdam : Elsevier, 8(1971), 2, Seite 134-137 |
| Übergeordnetes Werk: |
volume:8 ; year:1971 ; number:2 ; pages:134-137 |
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NLEJ183053761 |
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| 520 | |a Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys. | ||
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| 700 | 1 | |a Van Heerden, P.D.R. |4 oth | |
| 700 | 1 | |a Murphy, G.P. |4 oth | |
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(DE-627)NLEJ183053761 (DE-599)GBVNLZ183053761 DE-627 ger DE-627 rakwb eng Radioisotope studies in isolated perfused baboon kidneys 1971 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Schoonees, R. oth Johnston, G.S. oth Groenewald, J.H. oth Van Heerden, P.D.R. oth Murphy, G.P. oth in Cryobiology Amsterdam : Elsevier 8(1971), 2, Seite 134-137 (DE-627)NLEJ176926798 (DE-600)1463192-1 0011-2240 nnns volume:8 year:1971 number:2 pages:134-137 http://dx.doi.org/10.1016/0011-2240(71)90020-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 8 1971 2 134-137 |
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(DE-627)NLEJ183053761 (DE-599)GBVNLZ183053761 DE-627 ger DE-627 rakwb eng Radioisotope studies in isolated perfused baboon kidneys 1971 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Schoonees, R. oth Johnston, G.S. oth Groenewald, J.H. oth Van Heerden, P.D.R. oth Murphy, G.P. oth in Cryobiology Amsterdam : Elsevier 8(1971), 2, Seite 134-137 (DE-627)NLEJ176926798 (DE-600)1463192-1 0011-2240 nnns volume:8 year:1971 number:2 pages:134-137 http://dx.doi.org/10.1016/0011-2240(71)90020-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 8 1971 2 134-137 |
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(DE-627)NLEJ183053761 (DE-599)GBVNLZ183053761 DE-627 ger DE-627 rakwb eng Radioisotope studies in isolated perfused baboon kidneys 1971 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Schoonees, R. oth Johnston, G.S. oth Groenewald, J.H. oth Van Heerden, P.D.R. oth Murphy, G.P. oth in Cryobiology Amsterdam : Elsevier 8(1971), 2, Seite 134-137 (DE-627)NLEJ176926798 (DE-600)1463192-1 0011-2240 nnns volume:8 year:1971 number:2 pages:134-137 http://dx.doi.org/10.1016/0011-2240(71)90020-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 8 1971 2 134-137 |
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(DE-627)NLEJ183053761 (DE-599)GBVNLZ183053761 DE-627 ger DE-627 rakwb eng Radioisotope studies in isolated perfused baboon kidneys 1971 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Schoonees, R. oth Johnston, G.S. oth Groenewald, J.H. oth Van Heerden, P.D.R. oth Murphy, G.P. oth in Cryobiology Amsterdam : Elsevier 8(1971), 2, Seite 134-137 (DE-627)NLEJ176926798 (DE-600)1463192-1 0011-2240 nnns volume:8 year:1971 number:2 pages:134-137 http://dx.doi.org/10.1016/0011-2240(71)90020-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 8 1971 2 134-137 |
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(DE-627)NLEJ183053761 (DE-599)GBVNLZ183053761 DE-627 ger DE-627 rakwb eng Radioisotope studies in isolated perfused baboon kidneys 1971 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys. Elsevier Journal Backfiles on ScienceDirect 1907 - 2002 Schoonees, R. oth Johnston, G.S. oth Groenewald, J.H. oth Van Heerden, P.D.R. oth Murphy, G.P. oth in Cryobiology Amsterdam : Elsevier 8(1971), 2, Seite 134-137 (DE-627)NLEJ176926798 (DE-600)1463192-1 0011-2240 nnns volume:8 year:1971 number:2 pages:134-137 http://dx.doi.org/10.1016/0011-2240(71)90020-4 GBV_USEFLAG_H ZDB-1-SDJ GBV_NL_ARTICLE AR 8 1971 2 134-137 |
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Radioisotope studies in isolated perfused baboon kidneys |
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Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys. |
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Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys. |
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Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ183053761</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210706192703.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">070505s1971 xx |||||o 00| ||eng c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ183053761</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVNLZ183053761</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Radioisotope studies in isolated perfused baboon kidneys</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1971</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Radioisotopic studies were performed on baboon kidneys during isolated bloodless perfusion. The perfusion was equilibrated with either 100% oxygen or 100% helium gas. The clearance of ^1^3^3Xe was found to be a very sensitive method in assessing renal circulation. Oxygen had a vasoconstrictive effect on the cortical vessels resulting in a decreased renal cortical perfusion flow.The distribution of labeled carbon microspheres did not reflect a difference in cortical flow during oxygen and helium exposure. Particles of the size employed did not remain fixed in the vascular tree. In some instances free or unbound isotope was detected. ^2^0^3Hg chlormerodrin was poorly concentrated both during oxygen and helium exposure, presumably as a result of the absence of plasma proteins in the perfusate.Helium-exposed kidneys showed a more normal distribution and excretion of ^1^3^1I hippuran than oxygen-exposed kidneys.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">Elsevier Journal Backfiles on ScienceDirect 1907 - 2002</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Schoonees, R.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Johnston, G.S.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Groenewald, J.H.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Van Heerden, P.D.R.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Murphy, G.P.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">in</subfield><subfield code="t">Cryobiology</subfield><subfield code="d">Amsterdam : Elsevier</subfield><subfield code="g">8(1971), 2, Seite 134-137</subfield><subfield code="w">(DE-627)NLEJ176926798</subfield><subfield code="w">(DE-600)1463192-1</subfield><subfield code="x">0011-2240</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:8</subfield><subfield code="g">year:1971</subfield><subfield code="g">number:2</subfield><subfield code="g">pages:134-137</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1016/0011-2240(71)90020-4</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_H</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-SDJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">8</subfield><subfield code="j">1971</subfield><subfield code="e">2</subfield><subfield code="h">134-137</subfield></datafield></record></collection>
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