Tensions of O2 and CO2 in Gas Pockets of Germfree Rats

Hugh D. Van Liew; Tomoaki Asano

doi:10.3181/00379727-131-33824

Tensions of O₂ and CO₂ in Gas Pockets of Germfree Rats

Hugh D. Van Liew
, Tomoaki Asano

Physiology and Biophysics

SUNY Buffalo

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Tissue O₂ and CO₂ tensions were estimated with subcutaneous gas pockets in germfree rats, conventional rats, and germfree rats that were newly-infected with a normal rat intestional bacterium, Clostridium difficile. Differences between groups were not large. Newly-infected rats appeared to have low local blood flow the first day and an additional unexplained low pCO₂ the second day after infection. Germfree female rats had lower pCO₂ than germfree or conventional males and conventional females.

Original language	English
Pages (from-to)	143-146
Number of pages	4
Journal	Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N. Y.)
Volume	131
Issue number	1
DOIs	https://doi.org/10.3181/00379727-131-33824
State	Published - May 1969

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abstract = "Tissue O2 and CO2 tensions were estimated with subcutaneous gas pockets in germfree rats, conventional rats, and germfree rats that were newly-infected with a normal rat intestional bacterium, Clostridium difficile. Differences between groups were not large. Newly-infected rats appeared to have low local blood flow the first day and an additional unexplained low pCO2 the second day after infection. Germfree female rats had lower pCO2 than germfree or conventional males and conventional females.",

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N2 - Tissue O2 and CO2 tensions were estimated with subcutaneous gas pockets in germfree rats, conventional rats, and germfree rats that were newly-infected with a normal rat intestional bacterium, Clostridium difficile. Differences between groups were not large. Newly-infected rats appeared to have low local blood flow the first day and an additional unexplained low pCO2 the second day after infection. Germfree female rats had lower pCO2 than germfree or conventional males and conventional females.

AB - Tissue O2 and CO2 tensions were estimated with subcutaneous gas pockets in germfree rats, conventional rats, and germfree rats that were newly-infected with a normal rat intestional bacterium, Clostridium difficile. Differences between groups were not large. Newly-infected rats appeared to have low local blood flow the first day and an additional unexplained low pCO2 the second day after infection. Germfree female rats had lower pCO2 than germfree or conventional males and conventional females.

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JO - Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N. Y.)

JF - Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N. Y.)

IS - 1

ER -

Tensions of O₂ and CO₂ in Gas Pockets of Germfree Rats

Abstract

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