Linked Life Data

501446

Source:http://linkedlifedata.com/resource/pubmed/id/501446

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1980-1-24
pubmed:abstractText
The differences of the metabolism related to vitamin B6-dependent enzymes were investigated using germ-free and conventional rats. There was a significant difference in the boyd weight gain between vitamin B6-deficient germ-free and conventional rats after about 30 days of the experiment, and the body weight gain was much less in the deficient germ-free rats than in the deficient conventional ones. Urinary excretion of xanthurenic acid was higher in the deficient germ-free rats than in the deficient conventional ones after 18 days. There was a significant difference in the activities of kynurenine aminotransferase in mitochondrial fractions of germ-free rats, but not in mitochondrial fractions of conventional ones. The activities of aspartate and alanine aminotransferases, with or without pyridoxal phosphate, significantly decreased in the deficient germ-free rats, but not in the deficient conventional ones. These findings indicate that the degree of vitamin B6 deficiency was more severe in the deficient germ-free rats than in the deficient conventional ones, and also suggest that intestinal microflora may have some effects on vitamin B6-deficient conventional rats.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0301-4800
pubmed:author
pubmed:issnType
Print
pubmed:volume
25
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
131-9
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1979
pubmed:articleTitle
The differences of the metabolism related to vitamin B6-dependent enzymes among vitamin B6-deficient germ-free and conventional rats.
pubmed:publicationType
Journal Article