Linked Life Data

7124557

Source:http://linkedlifedata.com/resource/pubmed/id/7124557

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1982-12-2
pubmed:abstractText
In 37 elderly subjects undergoing measurement of whole body retention of 58Co-B12 at 7 and/or 14 days it was observed that significant (greater than 5%) retention of an inert non-absorbable marker (51CrCl3) occurred at 7 days in 23% of subjects and at 14 days in 8% of subjects. In view of the substantial retention of marker at 7 days it is suggested, therefore, that 14-day measurements of B12 retention are more appropriate than 7-day measurements in the elderly. Whole body retention of vitamin B12 at 14 days was measured in 51 healthy elderly subjects. Results obtained did not correlate with age, between 60 and 96 years, and were no different from results obtained from younger subjects in previously reported studies. It is concluded that vitamin B12 absorption, per se, does not decline with age.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0002-0729
pubmed:author
pubmed:issnType
Print
pubmed:volume
11
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
180-3
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1982
pubmed:articleTitle
Vitamin B12 absorption from the gut does not decline with age in normal elderly humans.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't