Oxygen binding properties of caiman blood in the absence and presence of carbon dioxide

Wolfgang Jelkmann; Christian Bauer

doi:10.1016/0300-9629(80)90037-7

Oxygen binding properties of caiman blood in the absence and presence of carbon dioxide

Wolfgang Jelkmann^*, Christian Bauer

^*Corresponding author for this work

Institute of Physiology

University of Regensburg

12 Citations (Scopus)

Abstract

1. 1. Caiman hemoglobin had a high intrinsic oxygen affinity, which was not influenced by organic phosphate. Furthermore, the concentration of organic phosphates was low in red blood cells. 2. 2. CO₂ produced a large increase of P₅₀ and Bohr effect of Caiman blood when compared to human blood. 3. 3. It was concluded, that the influence of CO₂ on O₂-binding to red cells improves tissue oxygenation especially during the dive.

Original language	English
Journal	Comparative Biochemistry and Physiology -- Part A: Physiology
Volume	65
Issue number	3
Pages (from-to)	331-336
Number of pages	6
ISSN	0300-9629
DOIs	https://doi.org/10.1016/0300-9629(80)90037-7
Publication status	Published - 1980

Research Areas and Centers

Academic Focus: Center for Brain, Behavior and Metabolism (CBBM)

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/0300-9629(80)90037-7

Cite this

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title = "Oxygen binding properties of caiman blood in the absence and presence of carbon dioxide",

abstract = "1. 1. Caiman hemoglobin had a high intrinsic oxygen affinity, which was not influenced by organic phosphate. Furthermore, the concentration of organic phosphates was low in red blood cells. 2. 2. CO2 produced a large increase of P50 and Bohr effect of Caiman blood when compared to human blood. 3. 3. It was concluded, that the influence of CO2 on O2-binding to red cells improves tissue oxygenation especially during the dive.",

author = "Wolfgang Jelkmann and Christian Bauer",

year = "1980",

doi = "10.1016/0300-9629(80)90037-7",

language = "English",

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pages = "331--336",

journal = "Comparative Biochemistry and Physiology -- Part A: Physiology",

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T1 - Oxygen binding properties of caiman blood in the absence and presence of carbon dioxide

AU - Jelkmann, Wolfgang

AU - Bauer, Christian

PY - 1980

Y1 - 1980

N2 - 1. 1. Caiman hemoglobin had a high intrinsic oxygen affinity, which was not influenced by organic phosphate. Furthermore, the concentration of organic phosphates was low in red blood cells. 2. 2. CO2 produced a large increase of P50 and Bohr effect of Caiman blood when compared to human blood. 3. 3. It was concluded, that the influence of CO2 on O2-binding to red cells improves tissue oxygenation especially during the dive.

AB - 1. 1. Caiman hemoglobin had a high intrinsic oxygen affinity, which was not influenced by organic phosphate. Furthermore, the concentration of organic phosphates was low in red blood cells. 2. 2. CO2 produced a large increase of P50 and Bohr effect of Caiman blood when compared to human blood. 3. 3. It was concluded, that the influence of CO2 on O2-binding to red cells improves tissue oxygenation especially during the dive.

UR - https://www.scopus.com/pages/publications/34447297844

U2 - 10.1016/0300-9629(80)90037-7

DO - 10.1016/0300-9629(80)90037-7

M3 - Journal articles

AN - SCOPUS:34447297844

SN - 0300-9629

VL - 65

SP - 331

EP - 336

JO - Comparative Biochemistry and Physiology -- Part A: Physiology

JF - Comparative Biochemistry and Physiology -- Part A: Physiology

IS - 3

ER -

Oxygen binding properties of caiman blood in the absence and presence of carbon dioxide

Abstract

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