... Donnem T, Persson M, Bremnes RM, Busund LT: The prognostic impact of NF-kappaB p1 05, vimentin, E-cadherin and Par6expression in epithelial and stromal compartment in non-small-cell lungcancer. ... Al-Saad S, Donnem T, Al-Shibli K, Persson M, Bremnes RM, Busund LT:Diverse prognostic roles of Akt isoforms, PTEN and PI3K in tumorepithelial cells and stromal compartment in non-small cell ... epithelial cells in lung tissue.Based on m orphological cr iteria, infla mmatory cells(macrophages, lymphocytes, granulocytes and plasmacells), pneumocytes and fibroblasts, normal as well astumor...