Linked Life Data

6407299

Source:http://linkedlifedata.com/resource/pubmed/id/6407299

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1983-7-29
pubmed:abstractText
The effect of ethanol on the kinetics of folic acid urinary excretion was studied in five chronic alcoholic patients who were maintained in a folate replete state. For 17 days, 95% ethanol was administered orally at 2-h intervals (X9). The folate pool(s) were labeled with the tritium labeled pteroyl glutamic acid at the start of the period of ethanol ingestion and at the start of a control abstinent period. The 24-h urine volume did not change with consumption of ethanol. Total urinary folate excretion was significantly greater by 20 to 40% in four of five patients during the ethanol administration period (p less than 0.05). The fall-off in urinary radioactivity corrected for total folate excretion (dpm/microgram Lactobacillus casei folate) was resolved into a biexponential decay with two distinct slopes. Ethanol caused the slope of the second component to flatten significantly with mean t1/2 of 63.7 days on ethanol versus 9.6 days off (p less than 0.05). These kinetic results are consistent with the known interference by ethanol of folate utilization in a functional tissue pool.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0002-9165
pubmed:author
pubmed:issnType
Print
pubmed:volume
38
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
64-70
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1983
pubmed:articleTitle
Increased urinary excretion and prolonged turnover time of folic acid during ethanol ingestion.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't