Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1999-1-25
pubmed:abstractText
Fibroblasts were exposed to various concentrations of hydrogen peroxide and the removal of oxidized proteins was followed by determining protein-bound carbonyls. Fibroblasts are able to increase the turnover of metabolically radiolabeled proteins after treatment with hydrogen peroxide. It was demonstrated for the first time, that the increased protein turnover was accompanied by a removal of protein-bound carbonyl groups. The proteasome-specific inhibitor lactacystin was able to inhibit the elimination of protein-bound carbonyl groups. Therefore, the key role of the proteasome in the degradation of oxidized proteins in fibroblasts could be demonstrated.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0014-5793
pubmed:author
pubmed:issnType
Print
pubmed:day
4
pubmed:volume
440
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
399-402
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1998
pubmed:articleTitle
Proteasome-dependent degradation of oxidized proteins in MRC-5 fibroblasts.
pubmed:affiliation
Clinic of Physical Medicine, Medical Faculty (Charité), Humboldt University Berlin, Germany.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't