@article{JGO27514,
author = {Abhilasha Patel and Gyanendra Tripathi and Philip McTernan and Kishore Gopalakrishnan and Omar Ali and Emma Spector and Nigel Williams and Ramesh P. Arasaradnam},
title = {Fibroblast growth factor 7 signalling is disrupted in colorectal cancer and is a potential marker of field cancerisation},
journal = {Journal of Gastrointestinal Oncology},
volume = {10},
number = {3},
year = {2019},
keywords = {},
abstract = {Background: Field cancerisation proposes that there are pre-malignant genetic mutations in the macroscopically normal mucosal tissue around colorectal cancer. This study aims to evaluate fibroblast growth factor 7 (FGF7) tissue expression in the mucosal field around colorectal cancer.
Methods: Gene and protein expression of FGF7, its receptor, FGFR2 and its downstream targets; FRS2α, Erk 1/2 and Akt was measured from mucosal samples in 34 control subjects and 17 cancer patients. Serial samples from tumour, adjacent to tumour and at the resection margin were utilised.
Results: FGF7 gene expression was significantly higher in tumour (2.3-fold), adjacent mucosa (3.2-fold) and resection margin (2.8-fold) of cancer patients compared with control subjects (P},
issn = {2219-679X}, url = {https://jgo.amegroups.org/article/view/27514}
}