Linked Life Data

8833636

Source:http://linkedlifedata.com/resource/pubmed/id/8833636

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1997-5-15
pubmed:abstractText
Increased free radicals and reduced levels of antioxidants have been reported in diabetes mellitus. Since heat-shock protein 70 (HSP70) is a stress-induced protein and is suggested to play a protective role against oxidative stress, we have investigated whether HSP7O acts as one of the defense systems against this stress. We separated mononuclear cells from diabetic patients (N=12) and age- and sex-matched healthy controls (N =12), and detected HSP70 by western blot analysis. The results were expressed by the ratio of the density determined by laser densitometry, to that of 10 mu g of purified HSP70. HSP70 levels in the mononuclear cells of diabetic patients (0.78 + or- 0.56) were significantly high, compared with healthy subjects (0.43 + or - 0.23) (P < 0.05). No correlation was found between HSP7O and hemoglobin A1c, fasting plasma glucose, duration of diabetes or diabetic complications except age. A negative correlation was found between HSP70 and age (r = -0.658, P < 0.05). These results suggest that HSP70 levels in the mononuclear cells are elevated reflecting increased oxidative stress in patients with diabetes.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0168-8227
pubmed:author
pubmed:issnType
Print
pubmed:volume
30
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
143-7
pubmed:dateRevised
2005-11-17
pubmed:meshHeading
pubmed:year
1995
pubmed:articleTitle
Elevated levels of heat-shock protein 70 (HSP70) in the mononuclear cells of patients with non-insulin-dependent diabetes mellitus.
pubmed:affiliation
Department of Internal Medicine, Noboribetsu Branch Hospital, Japan.
pubmed:publicationType
Journal Article