Skip to main navigation Skip to search Skip to main content

Cancer cell invasion and EMT marker Expression - a three-dimensional study of the human cancer-host interface

P. Bronsert, K. Enderle-Ammour, M. Bader, S. Timme, M. Kuehs, A. Csanadi, G. Kayser, I. Kohler, D. Bausch, J. Hoeppner, U. T. Hopt, T. Keck, E. Stickeler, B. Passlick, O. Schilling, C. P. Reiss, Y. Vashist, T. Brabletz, J. Berger, J. LotzJ. Olesch, M. Werner, U. F. Wellner

Abstract

Cancer cell invasion takes place at the cancer-host interface and is a prerequisite for distant metastasis. The relationships between current biological and clinical concepts such as cell migration modes, tumour budding and epithelial-mesenchymal transition (EMT) remains unclear in several aspects, especially for the 'real' situation in human cancer. We developed a novel method that provides exact three-dimensional (3D) information on both microscopic morphology and gene expression, over a virtually unlimited spatial range, by reconstruction from serial immunostained tissue slices. Quantitative 3D assessment of tumour budding at the cancer-host interface in human pancreatic, colorectal, lung and breast adenocarcinoma suggests collective cell migration as the mechanism of cancer cell invasion, while single cancer cell migration seems to be virtually absent. Budding tumour cells display a shift towards spindle-like as well as a rounded morphology. This is associated with decreased E-cadherin staining intensity and a shift from membranous to cytoplasmic staining, as well as increased nuclear ZEB1 expression.

Original languageEnglish
JournalThe Journal of pathology
Volume234
Issue number3
Pages (from-to)410-422
Number of pages13
ISSN0002-9440
DOIs
Publication statusPublished - 01.11.2014

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being
  2. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Fingerprint

Dive into the research topics of 'Cancer cell invasion and EMT marker Expression - a three-dimensional study of the human cancer-host interface'. Together they form a unique fingerprint.

Cite this