Linked Life Data

18028130

Source:http://linkedlifedata.com/resource/pubmed/id/18028130

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2007-11-21
pubmed:abstractText
Delayed wound healing in diabetes is caused by neuropathy, vascular changes, and impaired cellular response to the injury. Macrophages are crucial in normal wound healing, and impaired functions of these cells have been shown in diabetes. beta-1,3-D-glucans stimulate macrophage function. This open-label study was performed to see if aminated beta-1,3-D-glucan (AG) stimulates wound healing in diabetes. Four groups (1-4) of diabetic db/db mice and one nondiabetic control group, db/+(5) were studied: group 1 (n=11): topical AG; group 2 (n=10): topical AG and subcutaneous insulin; group 3 (n=14): topical placebo and subcutaneous insulin; group 4 (n=10): diabetic control (placebo); group 5 (n=12): normal control (placebo). At the end of the experiments fasting blood glucose and A1C were (mean +/- SE) as follows: Group 1: 30.5 +/- 1.9 mmol/L and 11.3 +/- 0.6%; group 2: 12.0 +/- 1.7 mmol/L and 8.0 +/- 0.6%; group 3: 15.4 +/- 2.4 mmol/L and 7.4 +/- 0.3%; group 4: 32.6 +/- 2.6 mmol/L and 12.3 +/- 0.6%; group 5: 7.2 +/- 0.4 mmol/L and 3.9 +/- 0.04%, respectively. The closed wound area was the same in group 1 (AG alone) and group 2 (AG plus insulin) after 17 days, 57.3 +/- 4.7 vs. 50.1 +/- 4.9% (p=0.7). The results of these two groups were superior to group 3 (insulin treatment alone, 32.0 +/- 4.3%, p<0.001) and diabetic controls (38.2 +/- 5.1%, p=0.001). The macrophage-stimulant AG improves wound healing in db/db mice.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
1067-1927
pubmed:author
pubmed:issnType
Print
pubmed:volume
15
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
825-32
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:articleTitle
Aminated beta-1,3-D-glucan improves wound healing in diabetic db/db mice.
pubmed:affiliation
Institute of Clinical Medicine, Faculty of Medicine, University of Tromsø, Tromsø, Norway. mberdal@fagmed.uit.no
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't