Effects of high ambient pressure on resistance to anoxia in mice

T Högberg; U Söderberg

doi:10.1111/j.1399-6576.1973.tb00812.x

Effects of high ambient pressure on resistance to anoxia in mice

T Högberg, U Söderberg

Ulleråker Hospital

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

Abstract

The resistance of mice to asphyxiation in pure nitrogen at 5 ata, after equilibration with a high pressure atmosphere (4.2 % O2 in N2, 5 ata; “normal” Po2) producing a nitrogen anaesthesia, has been compared to the resistance of mice exposed to pure nitrogen at 1 ata after atmospheric air breathing. The anoxic resistance was increased by 58 % by the nitrogen anaesthesia.

Original language	English
Pages (from-to)	159-62
Journal	Acta Anaesthesiologica Scandinavica
Volume	17
Issue number	3
DOIs	https://doi.org/10.1111/j.1399-6576.1973.tb00812.x
Publication status	Published - 1973
Externally published	Yes

Free keywords

Anesthesia, General
Anesthesia, Inhalation
Animals
Asphyxia/chemically induced
Atmosphere Exposure Chambers
Atmospheric Pressure
Female
Hypoxia
Mice
Nitrogen
Partial Pressure
Respiration
Time Factors

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10.1111/j.1399-6576.1973.tb00812.x

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title = "Effects of high ambient pressure on resistance to anoxia in mice",

abstract = "The resistance of mice to asphyxiation in pure nitrogen at 5 ata, after equilibration with a high pressure atmosphere (4.2 % O2 in N2, 5 ata; “normal” Po2) producing a nitrogen anaesthesia, has been compared to the resistance of mice exposed to pure nitrogen at 1 ata after atmospheric air breathing. The anoxic resistance was increased by 58 % by the nitrogen anaesthesia. ",

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year = "1973",

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AU - Högberg, T

AU - Söderberg, U

PY - 1973

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N2 - The resistance of mice to asphyxiation in pure nitrogen at 5 ata, after equilibration with a high pressure atmosphere (4.2 % O2 in N2, 5 ata; “normal” Po2) producing a nitrogen anaesthesia, has been compared to the resistance of mice exposed to pure nitrogen at 1 ata after atmospheric air breathing. The anoxic resistance was increased by 58 % by the nitrogen anaesthesia.

AB - The resistance of mice to asphyxiation in pure nitrogen at 5 ata, after equilibration with a high pressure atmosphere (4.2 % O2 in N2, 5 ata; “normal” Po2) producing a nitrogen anaesthesia, has been compared to the resistance of mice exposed to pure nitrogen at 1 ata after atmospheric air breathing. The anoxic resistance was increased by 58 % by the nitrogen anaesthesia.

KW - Anesthesia, General

KW - Anesthesia, Inhalation

KW - Animals

KW - Asphyxia/chemically induced

KW - Atmosphere Exposure Chambers

KW - Atmospheric Pressure

KW - Female

KW - Hypoxia

KW - Mice

KW - Nitrogen

KW - Partial Pressure

KW - Respiration

KW - Time Factors

U2 - 10.1111/j.1399-6576.1973.tb00812.x

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VL - 17

SP - 159

EP - 162

JO - Acta Anaesthesiologica Scandinavica

JF - Acta Anaesthesiologica Scandinavica

IS - 3

ER -

Effects of high ambient pressure on resistance to anoxia in mice

Abstract

Free keywords

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