Increased levels of PPARbeta/delta and cyclin D1 in flat dysplastic ACF and adenomas in Apc(Min/+) mice

Research output: Contribution to journalJournal articleResearchpeer-review

  • Helle K Knutsen
  • Hege B Olstørn
  • Jan Erik Paulsen
  • Trine Husøy
  • Ingeborg L Goverud
  • Else Marit Løberg
  • Kristiansen, Karsten
  • Jan Alexander
In Apc(Min/+) (Min; multiple intestinal neoplasia) mice two separate populations of aberrant crypt foci (ACF) develop in the colon after azoxymethane (AOM) exposure. ACF(Min), with a flat appearance, severe dysplasia and increased beta-catenin expression, are related to adenoma development, whereas classic ACF, with elevated structure, hyperplasia and normal beta-catenin level, are probably not.
Original languageEnglish
JournalAnticancer Research
Volume25
Issue number6B
Pages (from-to)3781-9
Number of pages9
ISSN0250-7005
Publication statusPublished - 2011
Externally publishedYes

ID: 35457528