Linked Life Data

7000596

Source:http://linkedlifedata.com/resource/pubmed/id/7000596

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1981-1-29
pubmed:abstractText
A new technique of programmed intravenous insulin infusion at a series of decreasing rates has been used to imitate the magnitude and time course of biological responses obtained by the subcutaneous route. Groups of normal rats prepared with indwelling venous cannulae were injected subcutaneously with soluble porcine insulin, 0.4 U/kg. The pattern of the resulting hypoglycaemic response was subsequently matched by a 2-hour intravenous insulin infusion at rates decreasing stepwise from 0.3 to 0.05 U kg-1h-1. The total amount of insulin infused intravenously was only 50% of that required subcutaneously. In addition, subcutaneous or intravenous infusions of insulin at 0.05 U kg-1h-1 were given to two groups of rats from the same batch. When both infusions were continued until plateau responses were reached, a significantly greater lowering of plasma glucose was caused by the intravenous route. These results suggest that when insulin is given subcutaneously significant inactivation of the insulin occurs at or near the injection site.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0012-186X
pubmed:author
pubmed:issnType
Print
pubmed:volume
18
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
423-6
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:year
1980
pubmed:articleTitle
Matched glucose responses to insulin administered subcutaneously and intravenously. Evidence for subcutaneous inactivation of insulin.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't