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Novel potential inhibitors of complement system and their roles in complement regulation and beyond

Gialeli, Chrysostomi LU ; Gungor, Bilgi LU and Blom, Anna M. LU orcid (2018) In Molecular Immunology 102. p.73-83
Abstract

The complement system resembles a double-edged sword since its activation can either benefit or harm the host. Thus, regulation of this system is of utmost importance and performed by several circulating and membrane-bound complement inhibitors. The pool of well-established regulators has recently been enriched with proteins that either share structural homology to known complement inhibitors such as Sushi domain-containing (SUSD) protein family and Human CUB and Sushi multiple domains (CSMD) families or extracellular matrix (ECM) macromolecules that interact with and modulate complement activity. In this review, we summarize the current knowledge about newly discovered complement inhibitors and discuss their implications in complement... (More)

The complement system resembles a double-edged sword since its activation can either benefit or harm the host. Thus, regulation of this system is of utmost importance and performed by several circulating and membrane-bound complement inhibitors. The pool of well-established regulators has recently been enriched with proteins that either share structural homology to known complement inhibitors such as Sushi domain-containing (SUSD) protein family and Human CUB and Sushi multiple domains (CSMD) families or extracellular matrix (ECM) macromolecules that interact with and modulate complement activity. In this review, we summarize the current knowledge about newly discovered complement inhibitors and discuss their implications in complement regulation, as well as in processes beyond complement regulation such cancer development. Understanding the behavior of these proteins will introduce new mechanisms of complement regulation and may provide new avenues in the development of novel therapies.

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author
; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Complement regulation, CSMD1, Extracellular matrix proteins, SUSD4
in
Molecular Immunology
volume
102
pages
11 pages
publisher
Pergamon Press Ltd.
external identifiers
  • pmid:30217334
  • scopus:85053083427
ISSN
0161-5890
DOI
10.1016/j.molimm.2018.05.023
language
English
LU publication?
yes
id
6e2a2e9b-f9b0-483f-8e55-a7deedc62e5a
date added to LUP
2018-10-09 12:05:09
date last changed
2024-04-15 14:31:22
@article{6e2a2e9b-f9b0-483f-8e55-a7deedc62e5a,
  abstract     = {{<p>The complement system resembles a double-edged sword since its activation can either benefit or harm the host. Thus, regulation of this system is of utmost importance and performed by several circulating and membrane-bound complement inhibitors. The pool of well-established regulators has recently been enriched with proteins that either share structural homology to known complement inhibitors such as Sushi domain-containing (SUSD) protein family and Human CUB and Sushi multiple domains (CSMD) families or extracellular matrix (ECM) macromolecules that interact with and modulate complement activity. In this review, we summarize the current knowledge about newly discovered complement inhibitors and discuss their implications in complement regulation, as well as in processes beyond complement regulation such cancer development. Understanding the behavior of these proteins will introduce new mechanisms of complement regulation and may provide new avenues in the development of novel therapies.</p>}},
  author       = {{Gialeli, Chrysostomi and Gungor, Bilgi and Blom, Anna M.}},
  issn         = {{0161-5890}},
  keywords     = {{Complement regulation; CSMD1; Extracellular matrix proteins; SUSD4}},
  language     = {{eng}},
  pages        = {{73--83}},
  publisher    = {{Pergamon Press Ltd.}},
  series       = {{Molecular Immunology}},
  title        = {{Novel potential inhibitors of complement system and their roles in complement regulation and beyond}},
  url          = {{http://dx.doi.org/10.1016/j.molimm.2018.05.023}},
  doi          = {{10.1016/j.molimm.2018.05.023}},
  volume       = {{102}},
  year         = {{2018}},
}