Complement in metastasis: a comp in the camp

The complement system represents a pillar of the innate immune response. This system, critical for host defense against pathogens, encompasses more than 50 soluble, and membrane-bound proteins. Emerging evidence underscores its clinical relevance in tumor progression and its role in metastasis, o...

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Main Authors: Ajona, D. (Daniel), Ortiz-Espinosa, S. (Sergio), Pio, R. (Rubén), Lecanda, F. (Fernando)
Format: info:eu-repo/semantics/article
Language:eng
Published: Frontiers Media SA 2021
Subjects:
Online Access:https://hdl.handle.net/10171/62314
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author Ajona, D. (Daniel)
Ortiz-Espinosa, S. (Sergio)
Pio, R. (Rubén)
Lecanda, F. (Fernando)
author_facet Ajona, D. (Daniel)
Ortiz-Espinosa, S. (Sergio)
Pio, R. (Rubén)
Lecanda, F. (Fernando)
author_sort Ajona, D. (Daniel)
collection DSpace
description The complement system represents a pillar of the innate immune response. This system, critical for host defense against pathogens, encompasses more than 50 soluble, and membrane-bound proteins. Emerging evidence underscores its clinical relevance in tumor progression and its role in metastasis, one of the hallmarks of cancer. The multistep process of metastasis entails the acquisition of advantageous functions required for the formation of secondary tumors. Thus, targeting components of the complement system could impact not only on tumor initiation but also on several crucial steps along tumor dissemination. This novel vulnerability could be concomitantly exploited with current strategies overcoming tumor-mediated immunosuppression to provide a substantial clinical benefit in the treatment of metastatic disease. In this review, we offer a tour d’horizon on recent advances in this area and their prospective potential for cancer treatment.
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spelling oai:dadun.unav.edu:10171-623142021-11-05T02:04:48Z Complement in metastasis: a comp in the camp Ajona, D. (Daniel) Ortiz-Espinosa, S. (Sergio) Pio, R. (Rubén) Lecanda, F. (Fernando) Cancer Metastasis Complement Tumor microenvironment Anaphylatoxin Bone colonization The complement system represents a pillar of the innate immune response. This system, critical for host defense against pathogens, encompasses more than 50 soluble, and membrane-bound proteins. Emerging evidence underscores its clinical relevance in tumor progression and its role in metastasis, one of the hallmarks of cancer. The multistep process of metastasis entails the acquisition of advantageous functions required for the formation of secondary tumors. Thus, targeting components of the complement system could impact not only on tumor initiation but also on several crucial steps along tumor dissemination. This novel vulnerability could be concomitantly exploited with current strategies overcoming tumor-mediated immunosuppression to provide a substantial clinical benefit in the treatment of metastatic disease. In this review, we offer a tour d’horizon on recent advances in this area and their prospective potential for cancer treatment. 2021-11-04T08:28:20Z 2021-11-04T08:28:20Z 2019 info:eu-repo/semantics/article https://hdl.handle.net/10171/62314 eng info:eu-repo/semantics/openAccess application/pdf Frontiers Media SA
spellingShingle Cancer
Metastasis
Complement
Tumor microenvironment
Anaphylatoxin
Bone colonization
Ajona, D. (Daniel)
Ortiz-Espinosa, S. (Sergio)
Pio, R. (Rubén)
Lecanda, F. (Fernando)
Complement in metastasis: a comp in the camp
title Complement in metastasis: a comp in the camp
title_full Complement in metastasis: a comp in the camp
title_fullStr Complement in metastasis: a comp in the camp
title_full_unstemmed Complement in metastasis: a comp in the camp
title_short Complement in metastasis: a comp in the camp
title_sort complement in metastasis: a comp in the camp
topic Cancer
Metastasis
Complement
Tumor microenvironment
Anaphylatoxin
Bone colonization
url https://hdl.handle.net/10171/62314
work_keys_str_mv AT ajonaddaniel complementinmetastasisacompinthecamp
AT ortizespinosassergio complementinmetastasisacompinthecamp
AT piorruben complementinmetastasisacompinthecamp
AT lecandaffernando complementinmetastasisacompinthecamp