Linked Life Data

2124463

Source:http://linkedlifedata.com/resource/pubmed/id/2124463

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8
pubmed:dateCreated
1991-1-31
pubmed:abstractText
Aim of this study is to evaluate whether among type I diabetic adolescents (IDDM) the erythrocyte Na-Li countertransport (CNT Na-Li) is correlated with arterial pressure and tubular sodium reabsorption. We have studied 16 IDDM adolescents (age 15 +/- 0.5 year) et 15 normal subjects (age 14.5 +/- 1 year). CNT Na-Li, creatinine and lithium clearances (as markers of glomerular filtration rate and proximal tubular sodium reabsorption) have been measured in all subjects and nocturnal urinary albumin excretion rate (UAER) was measured in IDDM adolescents. CNT Na-Li was 308 +/- 26 mumol Li/l RBC/h in IDDM adolescents and 211 +/- 74 mumol Li/l RBC/h in controls (p less than 0.01). The fractional excretion of lithium (FELi) was significantly reduced in IDDM adolescents compared to normal subjects (12 +/- 2 vs 19 +/- 2%; p less than 0.01). Among the IDDM adolescents, 5 had the CNT Na-Li higher than the 95th percentile of controls (greater than 360 mumol Li/l GR/h); their systolic arterial pressure was significantly higher than in diabetics with normal CNT Na-Li (126 +/- 2 vs 116 +/- 2; p = 0.03), while there were no differences for diabetes duration, glycemic control, serum potassium, creatinine clearance, FELi and UAER. The relationship between CNT Na-Li and arterial pressure in IDDM adolescents deserves further studies.
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0003-9683
pubmed:author
pubmed:issnType
Print
pubmed:volume
83
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1249-51
pubmed:dateRevised
2009-2-13
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
[Erythrocyte sodium-lithium countertransport in diabetic adolescents].
pubmed:affiliation
Institut de néphro-urologie, Université de Turin, Italie.
pubmed:publicationType
Journal Article, English Abstract