Targeting the CCL2-CCR2 signaling axis in cancer metastasis.

The CCL2-CCR2 signaling axis has generated increasing interest in recent years due to its association with the progression of cancer. Although first described as a chemotactic molecule with physiological roles in regulating inflammation, recent studies have revealed a pro-tumorigenic function for CC...

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Main Authors: Lim, S, Yuzhalin, A, Gordon-Weeks, A, Muschel, R
Format: Journal article
Language:English
Published: Impact Journals 2016
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author Lim, S
Yuzhalin, A
Gordon-Weeks, A
Muschel, R
author_facet Lim, S
Yuzhalin, A
Gordon-Weeks, A
Muschel, R
author_sort Lim, S
collection OXFORD
description The CCL2-CCR2 signaling axis has generated increasing interest in recent years due to its association with the progression of cancer. Although first described as a chemotactic molecule with physiological roles in regulating inflammation, recent studies have revealed a pro-tumorigenic function for CCL2 in favoring cancer development and subsequent metastasis. CCL2 binds the cognate receptor CCR2, and together this signaling pair has been shown to have multiple pro-tumorigenic roles, from mediating tumor growth and angiogenesis to recruiting and usurping host stromal cells to support tumor progression. The importance of CCL2-CCR2 signaling has been further championed by the establishment of clinical trials targeting this signaling pair in solid and metastatic cancers. Here we review the roles of CCL2-CCR2 signaling in the development and progression of cancer metastasis. We further evaluate the outcome of several clinical trials targeting either CCL2 or CCR2, and discuss the prospects and challenges of manipulating CCL2-CCR2 interaction as a potential approach for combating metastatic disease.
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spelling oxford-uuid:7e11a402-3147-4385-89ff-661c427ab61d2022-03-26T21:07:53ZTargeting the CCL2-CCR2 signaling axis in cancer metastasis.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:7e11a402-3147-4385-89ff-661c427ab61dEnglishSymplectic Elements at OxfordImpact Journals2016Lim, SYuzhalin, AGordon-Weeks, AMuschel, RThe CCL2-CCR2 signaling axis has generated increasing interest in recent years due to its association with the progression of cancer. Although first described as a chemotactic molecule with physiological roles in regulating inflammation, recent studies have revealed a pro-tumorigenic function for CCL2 in favoring cancer development and subsequent metastasis. CCL2 binds the cognate receptor CCR2, and together this signaling pair has been shown to have multiple pro-tumorigenic roles, from mediating tumor growth and angiogenesis to recruiting and usurping host stromal cells to support tumor progression. The importance of CCL2-CCR2 signaling has been further championed by the establishment of clinical trials targeting this signaling pair in solid and metastatic cancers. Here we review the roles of CCL2-CCR2 signaling in the development and progression of cancer metastasis. We further evaluate the outcome of several clinical trials targeting either CCL2 or CCR2, and discuss the prospects and challenges of manipulating CCL2-CCR2 interaction as a potential approach for combating metastatic disease.
spellingShingle Lim, S
Yuzhalin, A
Gordon-Weeks, A
Muschel, R
Targeting the CCL2-CCR2 signaling axis in cancer metastasis.
title Targeting the CCL2-CCR2 signaling axis in cancer metastasis.
title_full Targeting the CCL2-CCR2 signaling axis in cancer metastasis.
title_fullStr Targeting the CCL2-CCR2 signaling axis in cancer metastasis.
title_full_unstemmed Targeting the CCL2-CCR2 signaling axis in cancer metastasis.
title_short Targeting the CCL2-CCR2 signaling axis in cancer metastasis.
title_sort targeting the ccl2 ccr2 signaling axis in cancer metastasis
work_keys_str_mv AT lims targetingtheccl2ccr2signalingaxisincancermetastasis
AT yuzhalina targetingtheccl2ccr2signalingaxisincancermetastasis
AT gordonweeksa targetingtheccl2ccr2signalingaxisincancermetastasis
AT muschelr targetingtheccl2ccr2signalingaxisincancermetastasis