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

Helle K Knutsen, Hege B Olstørn, Jan Erik Paulsen, Trine Husøy, Ingeborg L Goverud, Else Marit Løberg, Karsten Kristiansen, Jan Alexander

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17 Citationer (Scopus)

Abstract

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.
OriginalsprogEngelsk
TidsskriftAnticancer Research
Vol/bind25
Udgave nummer6B
Sider (fra-til)3781-9
Antal sider9
ISSN0250-7005
StatusUdgivet - 2011
Udgivet eksterntJa

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