Literature DB >> 2122890

Temperature modulation of oxygen transport in a diving mammal (Balaenoptera acutorostrata).

O Brix1, S G Condò, A Bardgard, B Tavazzi, B Giardina.   

Abstract

The functional properties of haemoglobin from the Lesser Rorqual whale (Balaenoptera acutorostrata) have been characterized as a function of the heterotropic effector concentrations and temperature. The results obtained suggest the existence of sophisticated modulation mechanisms based on the interplay of organic phosphates, carbon dioxide, lactate and temperature. These, together with the very small apparent heat of oxygenation (delta H) of oxygen binding, have been physiologically interpreted on the basis of the specific metabolic needs of this diving mammal.

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Year:  1990        PMID： 2122890      PMCID： PMC1149584          DOI： 10.1042/bj2710509

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  16 in total

1.  ON THE NATURE OF ALLOSTERIC TRANSITIONS: A PLAUSIBLE MODEL.

Authors:  J MONOD; J WYMAN; J P CHANGEUX
Journal:  J Mol Biol       Date:  1965-05       Impact factor: 5.469

2.  Arctic adaptation in reindeer. The energy saving of a hemoglobin.

Authors:  B Giardina; O Brix; M Nuutinen; S el Sherbini; A Bardgard; G Lazzarino; S G Condò
Journal:  FEBS Lett       Date:  1989-04-10       Impact factor: 4.124

3.  Regulation of the oxygen affinity of haemoglobin from the reindeer (Rangifer tarandus tarandus L.).

Authors:  S G Condó; S el-Sherbini; Y M Shehata; E Serpe; M Nuutinen; G Lazzarino; B Giardina
Journal:  Arctic Med Res       Date:  1988-04

Review 4.  Interaction of hemoglobin with hydrogen ions, carbon dioxide, and organic phosphates.

Authors:  J V Kilmartin; L Rossi-Bernardi
Journal:  Physiol Rev       Date:  1973-10       Impact factor: 37.312

5.  Stereochemistry of cooperative effects in haemoglobin.

Authors:  M F Perutz
Journal:  Nature       Date:  1970-11-21       Impact factor: 49.962

6.  The oxygenation of hemoglobin in the presence of 2,3-diphosphoglycerate. Effect of temperature, pH, ionic strength, and hemoglobin concentration.

Authors:  R E Benesch; R Benesch; C I Yu
Journal:  Biochemistry       Date:  1969-06       Impact factor: 3.162

7.  Regulation of oxygen affinity of mammalian haemoglobins.

Authors:  M F Perutz; K Imai
Journal:  J Mol Biol       Date:  1980-01-15       Impact factor: 5.469

8.  The structure of human carbonmonoxy haemoglobin at 2.7 A resolution.

Authors:  J M Baldwin
Journal:  J Mol Biol       Date:  1980-01-15       Impact factor: 5.469

9.  The binding of lactate and chloride ions to human adult hemoglobin.

Authors:  P Guesnon; C Poyart; E Bursaux; B Bohn
Journal:  Respir Physiol       Date:  1979-10

10.  Comparative studies of the respiratory functions of mammalian blood. X. Killer whale (Orcinus orca linnaeus) and beluga whale (Delphin apterus leucas).

Authors:  D S Dhindsa; J Metcalfe; A S Hoversland; R A Hartman
Journal:  Respir Physiol       Date:  1974-03
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  4 in total

1.  From the Arctic to fetal life: physiological importance and structural basis of an 'additional' chloride-binding site in haemoglobin.

Authors:  M Cristina De Rosa; Massimo Castagnola; Claudia Bertonati; Antonio Galtieri; Bruno Giardina
Journal:  Biochem J       Date:  2004-06-15       Impact factor: 3.857

2.  The interplay of temperature and protons in the modulation of oxygen binding by squid blood.

Authors:  B Giardina; S G Condò; O Brix
Journal:  Biochem J       Date:  1992-02-01       Impact factor: 3.857

3.  Structural and functional characterization of Delphinus delphis hemoglobin system.

Authors:  Barbara Manconi; Irene Messana; Federica Maggiani; Alessandra Olianas; Mariagiuseppina Pellegrini; Roberto Crnjar; Massimo Castagnola; Bruno Giardina; Maria Teresa Sanna
Journal:  J Comp Physiol B       Date:  2009-06-25       Impact factor: 2.200

4.  Genomic organization and differential signature of positive selection in the alpha and beta globin gene clusters in two cetacean species.

Authors:  Mariana F Nery; José Ignacio Arroyo; Juan C Opazo
Journal:  Genome Biol Evol       Date:  2013       Impact factor: 3.416
  4 in total

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