Literature DB >> 6418564

Blood oxygen affinity in large white pig.

E Rovida, V Russo, M Niggeler, M Samaja.   

Abstract

Large white pig and human blood oxygen affinities are different due to different primary structures of hemoglobin. Empirical equations are reported to predict the oxygen partial pressure at half-saturation of hemoglobin (p50) from known values for pH, pCO2 and 2,3-diphosphoglycerate, with an accuracy of +/- 0.82 torr.

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Year:  1983        PMID： 6418564     DOI： 10.1007/BF01990099

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  8 in total

1.  [Regulation of respiration at high altitudes and its molecular interpretation: the sequence of beta-chains of hemoglobins from pig and llama (author's transl)].

Authors:  G Braunitzer; B Schrank; A Stangl; C Bauer
Journal:  Hoppe Seylers Z Physiol Chem       Date:  1977-07

2.  Standardization in abnormal hemoglobin detection. An evaluation of hemoglobin electrophoresis kits.

Authors:  R M Schmidt; S Holland
Journal:  Clin Chem       Date:  1974-05       Impact factor: 8.327

3.  Changes in red cell 2,3-diphosphoglycerate concentration as cause of the postnatal decrease of pig blood oxygen affinity.

Authors:  R Baumann; F Teischel; R Zoch; H Bartels
Journal:  Respir Physiol       Date:  1973-11

4.  DPG and the oxygen affinity of maternal and foetal pig blood and haemoglobins.

Authors:  P M Tweeddale
Journal:  Respir Physiol       Date:  1973-10

5.  Maximal elevation of 2,3-diphosphoglycerate concentrations in human erythrocytes: influence on glycolytic metabolism and intracellular pH.

Authors:  B Deuticke; J Duhm; R Dierkesmann
Journal:  Pflugers Arch       Date:  1971       Impact factor: 3.657

6.  [The sequence of alpha-chains from pig and llama hemoglobins (aspects on the respiration in highlands) (author's transl)].

Authors:  G Braunitzer; B Schrank; A Stangl
Journal:  Hoppe Seylers Z Physiol Chem       Date:  1977-03

7.  A new method to measure the haemoglobin oxygen saturation by the oxygen electrode.

Authors:  M Samaja; E Rovida
Journal:  J Biochem Biophys Methods       Date:  1983-02

8.  Equations and nomogram for the relationship of human blood p50 to 2,3-diphosphoglycerate, CO2, and H+.

Authors:  M Samaja; A Mosca; M Luzzana; L Rossi-Bernardi; R M Winslow
Journal:  Clin Chem       Date:  1981-11       Impact factor: 8.327
  8 in total

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