Ontology highlight
ABSTRACT:
SUBMITTER: Zimmermann FA
PROVIDER: S-EPMC2694433 | biostudies-literature | 2009 May
REPOSITORIES: biostudies-literature
Zimmermann F A FA Mayr J A JA Neureiter D D Feichtinger R R Alinger B B Jones N D ND Eder W W Sperl W W Kofler B B
British journal of cancer 20090407 9
Oncocytic tumours are characterised by hyperproliferation of mitochondria. We immunohistochemically analysed all enzymes of the oxidative phosphorylation system in 19 oncocytic thyroid tumours. A specific lack of complex I was detected, which was expressed at <5% of the level determined in surrounding non-cancerous tissue. ...[more]