Cited by 1,316Pancreatic and Hepatic Oncology ResearchPancreatitis Pathology and TreatmentCancer Cells and Metastasis

The Pancreas Cancer Microenvironment

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Feig, Christine, Gopinathan, Aarthi, Neesse, Albrecht, Chan, Derek S., Cook, Natalie, Tuveson, David A.·2012·Clinical Cancer Research

Abstract

Pancreatic ductal adenocarcinoma (PDA) is a common and lethal malignancy resulting in more than 250,000 deaths per year worldwide. Despite extensive efforts, cytotoxic and targeted therapies have provided only limited efficacy for patients with PDA to date. One contributing factor to the failure of systemic therapies may be the abundant tumor stromal content that is the characteristic of PDA. The PDA stroma, aptly termed the tumor microenvironment, occupies the majority of the tumor mass, and consists of a dynamic assortment of extracellular matrix components and nonneoplastic cells including fibroblastic, vascular, and immune cells. Recent work has revealed that the PDA stroma supports tumor growth and promotes metastasis and simultaneously serves as a physical barrier to drug delivery. Accordingly, methods that alter stromal composition or function, for instance interference with the vasculature via Notch/Hedgehog pathway inhibition or relief of vascular compression by hyaluronidase, are under active investigation. Here, we will review our current understanding of the PDA tumor microenvironment, and highlight opportunities for further exploration that may benefit patients. Clin Cancer Res; 18(16); 4266–76. ©2012 AACR.

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Authors
Feig, C., Gopinathan, A., Neesse, A., Chan, D. S., Cook, N., & Tuveson, D. A.
Affiliations
Lustgarten Foundation (US)
Corresponding author
Tuveson, David A.
Venue
Clinical Cancer Research
Published
2012-08-14
Volume
18
Issue
16
Pages
4266-4276
ISSN
  • 1078-0432 (ISSN-L)
  • 1557-3265
OpenAlex
W2111895881
Cited by
1,316
References
106
Citations by year
2026: 46 · 2025: 70 · 2024: 78 · 2023: 106 · 2022: 114 · 2021: 138 · 2020: 133 · 2019: 108 · 2018: 115 · 2017: 106 · 2016: 105 · 2015: 67 · 2014: 72 · 2013: 50 · 2012: 8
FWCI
6.52
Type
journal article
Language
en
Open access
Locations
  • Clinical Cancer Research (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • Cold Spring Harbor Laboratory Institutional Repository (Cold Spring Harbor Laboratory) (acceptedVersion)
  • Research Explorer (The University of Manchester) (submittedVersion)
Funders
Cancer Research UK (A15604, A10211)
Topics
  • Health Sciences › Medicine › Oncology › Pancreatic and Hepatic Oncology Research
  • Health Sciences › Medicine › Surgery › Pancreatitis Pathology and Treatment
  • Health Sciences › Medicine › Oncology › Cancer Cells and Metastasis
Keywords
pancreatic ductal adenocarcinoma, tumor microenvironment, tumor stroma, extracellular matrix, stromal fibroblasts, tumor vasculature, drug delivery barriers, metastasis, hyaluronidase
MeSH terms
Animals, Hypoxia, Extracellular Matrix, Fibroblasts, Humans, Pancreatic Neoplasms, Stromal Cells, Carcinoma, Pancreatic Ductal, Pancreatic Stellate Cells, Tumor Microenvironment

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