ADAM-Mediated Signalling Pathways in Gastrointestinal Cancer Formation

Tumour growth is not solely driven by tumour cell-intrinsic mechanisms, but also depends on paracrine signals provided by the tumour micro-environment. These signals comprise cytokines and growth factors that are synthesized as trans-membrane proteins and need to be liberated by limited proteolysis...

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Main Authors: Neele Schumacher, Stefan Rose-John, Dirk Schmidt-Arras
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:International Journal of Molecular Sciences
Subjects:
Online Access:https://www.mdpi.com/1422-0067/21/14/5133
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author Neele Schumacher
Stefan Rose-John
Dirk Schmidt-Arras
author_facet Neele Schumacher
Stefan Rose-John
Dirk Schmidt-Arras
author_sort Neele Schumacher
collection DOAJ
description Tumour growth is not solely driven by tumour cell-intrinsic mechanisms, but also depends on paracrine signals provided by the tumour micro-environment. These signals comprise cytokines and growth factors that are synthesized as trans-membrane proteins and need to be liberated by limited proteolysis also termed ectodomain shedding. Members of the family of A disintegrin and metalloproteases (ADAM) are major mediators of ectodomain shedding and therefore initiators of paracrine signal transduction. In this review, we summarize the current knowledge on how ADAM proteases on tumour cells but also on cells of the tumour micro-environment contribute to the formation of gastrointestinal tumours, and discuss how these processes can be exploited pharmacologically.
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spelling doaj.art-a9b10c40664b4566a001c952dd362d7c2023-11-20T07:21:49ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672020-07-012114513310.3390/ijms21145133ADAM-Mediated Signalling Pathways in Gastrointestinal Cancer FormationNeele Schumacher0Stefan Rose-John1Dirk Schmidt-Arras2Institute of Biochemistry, Christian-Albrechts-University, 24118 Kiel, GermanyInstitute of Biochemistry, Christian-Albrechts-University, 24118 Kiel, GermanyInstitute of Biochemistry, Christian-Albrechts-University, 24118 Kiel, GermanyTumour growth is not solely driven by tumour cell-intrinsic mechanisms, but also depends on paracrine signals provided by the tumour micro-environment. These signals comprise cytokines and growth factors that are synthesized as trans-membrane proteins and need to be liberated by limited proteolysis also termed ectodomain shedding. Members of the family of A disintegrin and metalloproteases (ADAM) are major mediators of ectodomain shedding and therefore initiators of paracrine signal transduction. In this review, we summarize the current knowledge on how ADAM proteases on tumour cells but also on cells of the tumour micro-environment contribute to the formation of gastrointestinal tumours, and discuss how these processes can be exploited pharmacologically.https://www.mdpi.com/1422-0067/21/14/5133ADAMproteaseEGFRtumour micro-environmentNotchIL-6
spellingShingle Neele Schumacher
Stefan Rose-John
Dirk Schmidt-Arras
ADAM-Mediated Signalling Pathways in Gastrointestinal Cancer Formation
International Journal of Molecular Sciences
ADAM
protease
EGFR
tumour micro-environment
Notch
IL-6
title ADAM-Mediated Signalling Pathways in Gastrointestinal Cancer Formation
title_full ADAM-Mediated Signalling Pathways in Gastrointestinal Cancer Formation
title_fullStr ADAM-Mediated Signalling Pathways in Gastrointestinal Cancer Formation
title_full_unstemmed ADAM-Mediated Signalling Pathways in Gastrointestinal Cancer Formation
title_short ADAM-Mediated Signalling Pathways in Gastrointestinal Cancer Formation
title_sort adam mediated signalling pathways in gastrointestinal cancer formation
topic ADAM
protease
EGFR
tumour micro-environment
Notch
IL-6
url https://www.mdpi.com/1422-0067/21/14/5133
work_keys_str_mv AT neeleschumacher adammediatedsignallingpathwaysingastrointestinalcancerformation
AT stefanrosejohn adammediatedsignallingpathwaysingastrointestinalcancerformation
AT dirkschmidtarras adammediatedsignallingpathwaysingastrointestinalcancerformation