Linked Life Data

3908267

Source:http://linkedlifedata.com/resource/pubmed/id/3908267

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
11
pubmed:dateCreated
1986-2-20
pubmed:abstractText
We investigated glucose uptake in the non-cyclically perfused rat hindlimb in response to continuous infusion (CI) or bolus injection (BI) of insulin. Ten mM glucose was infused at 3 ml/min, venous glucose was monitored at two minute intervals, and glucose uptake was calculated on the basis of arteriovenous-difference and expressed as micron/min/100 g body wt. Insulin BI given every ten minutes equaled the amount of insulin given by CI for ten minutes. Insulin doses of 1500, 3000, 6000, and 45,000 microU/30 min showed no significant difference between the two modes of delivery in either onset of stimulation or maximal stimulation of glucose uptake. At the lowest insulin dose tested (1500 microU/30 min) neither BI nor CI stimulated glucose uptake above the control of 1.849 micron/min/100 g. A dose response curve for glucose uptake was obtained using insulin boluses ranging from 2000 to 20,000 microU. Insulin uptake by the muscle was always greater when insulin was administered CI. Net disappearance of immunoreactive insulin over the entire 30 minutes of perfusion was 29.4 +/- 2.6% for CI but only 7.1 +/- 1.6% for BI. Thus in the perfused rat hindlimb, stimulation of glucose uptake in skeletal muscle is comparable with BI and CI delivery of insulin but insulin uptake by the muscle is several-fold greater with CI delivery.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0018-5043
pubmed:author
pubmed:issnType
Print
pubmed:volume
17
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
562-5
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:year
1985
pubmed:articleTitle
Stimulation of glucose uptake in skeletal muscle using bolus or continuous insulin delivery.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, Non-P.H.S.