Adrenaline effects on the oxygen binding to trout hemoglobin

Giancarlo Falcioni, Francesco Grelloni, Rosita Gabbianelli, Anna Rita Bonfigli, Alfredo Colosimo

Research output: Contribution to journalArticlepeer-review

Abstract

1. The functional behaviour of both purified and intracellular trout hemoglobin has been investigated in the presence and absence of adrenaline and at different pHs. 2. A marked difference has been observed in the autoxidation of the two major components of this hemoglobin, Hb-I and Hb-IV, directly related to the different pH dependence of their oxygen affinity. 3. The observed results can be related with an assessment of the different role of the two components under anemia.

Original languageEnglish
Pages (from-to)451-453
Number of pages3
JournalComparative Biochemistry and Physiology. Part C, Comparative
Volume98
Issue number2-3
DOIs
Publication statusPublished - 1991

ASJC Scopus subject areas

  • Immunology
  • Pharmacology

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