Literature DB >> 7451416

Direct observation of reduction of met- and ferrylmyoglobins in the hemoglobin-free perfused rat heart.

M Tamura, R Araki, T Ishikawa, K Sagisaka, I Yamazaki.   

Abstract

It was demonstrated spectrophotometrically that in the hemoglobin-free perfused rat heart met- and ferrylmyoglobins formed upon infusion of sodium nitrite, and ethyl hydroperoxide were reduced to form oxymyoglobin with a half time of about 3 and 4 min, respectively. The rate of metmyoglobin reduction was about 30 nmol/min/g wet weight in the rat heart.

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Year:  1980        PMID: 7451416     DOI: 10.1093/oxfordjournals.jbchem.a133077

Source DB:  PubMed          Journal:  J Biochem        ISSN: 0021-924X            Impact factor:   3.387


  2 in total

1.  Myoglobin-mediated oxygen delivery to mitochondria of isolated cardiac myocytes.

Authors:  B A Wittenberg; J B Wittenberg
Journal:  Proc Natl Acad Sci U S A       Date:  1987-11       Impact factor: 11.205

2.  Reduction of ferric leghemoglobin in soybean root nodules.

Authors:  K K Lee; R V Klucas
Journal:  Plant Physiol       Date:  1984-04       Impact factor: 8.340

  2 in total

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