» Articles » PMID: 29419779

MiRNAs at the Crossroads Between Innate Immunity and Cancer: Focus on Macrophages

Overview
Journal Cells
Publisher MDPI
Date 2018 Feb 9
PMID 29419779
Citations 23
Authors
Affiliations
Soon will be listed here.
Abstract

Innate immune cells form an integrative component of the tumor microenvironment (TME), which can control or prevent tumor initiation and progression, due to the simultaneous processing of both anti- and pro-growth signals. This decision-making process is a consequence of gene expression changes, which are in part dependent on post-transcriptional regulatory mechanisms. In this context, microRNAs have been shown to regulate both recruitment and activation of specific tumor-associated immune cells in the TME. This review aims to describe the most important microRNAs that target cancer-related innate immune pathways. The role of exosomal microRNAs in tumor progression and microRNA-based therapeutic strategies are also discussed.

Citing Articles

Modulation of miR-146b by N6-methyladenosine modification remodels tumor-associated macrophages and enhances anti-PD-1 therapy in colorectal cancer.

He S, Song W, Cui S, Li J, Jiang Y, Chen X Cell Oncol (Dordr). 2023; 46(6):1731-1746.

PMID: 37402945 PMC: 10697876. DOI: 10.1007/s13402-023-00839-0.


Intersections between innate immune response and gastric cancer development.

Villarroel-Espindola F, Ejsmentewicz T, Gonzalez-Stegmaier R, Jorquera R, Salinas E World J Gastroenterol. 2023; 29(15):2222-2240.

PMID: 37124883 PMC: 10134417. DOI: 10.3748/wjg.v29.i15.2222.


Therapeutic potential of targeting mirnas to prostate cancer tumors: using psma as an active target.

Yarahmadi A, Sohan R, McAllister B, Caromile L Mol Cell Oncol. 2022; 9(1):2136476.

PMID: 36313480 PMC: 9601542. DOI: 10.1080/23723556.2022.2136476.


MicroRNAs: immune modulators in cancer immunotherapy.

Xing Y, Wang Z, Lu Z, Xia J, Xie Z, Jiao M Immunother Adv. 2022; 1(1):ltab006.

PMID: 35919742 PMC: 9327120. DOI: 10.1093/immadv/ltab006.


miR-1224 contributes to ischemic stroke-mediated natural killer cell dysfunction by targeting Sp1 signaling.

Feng Y, Li Y, Zhang Y, Zhang B, Zhao H, Zhao X J Neuroinflammation. 2021; 18(1):133.

PMID: 34118948 PMC: 8196447. DOI: 10.1186/s12974-021-02181-4.


References
1.
Kobayashi M, Salomon C, Tapia J, Illanes S, Mitchell M, Rice G . Ovarian cancer cell invasiveness is associated with discordant exosomal sequestration of Let-7 miRNA and miR-200. J Transl Med. 2014; 12:4. PMC: 3896684. DOI: 10.1186/1479-5876-12-4. View

2.
Martinez-Nunez R, Louafi F, Sanchez-Elsner T . The interleukin 13 (IL-13) pathway in human macrophages is modulated by microRNA-155 via direct targeting of interleukin 13 receptor alpha1 (IL13Ralpha1). J Biol Chem. 2010; 286(3):1786-94. PMC: 3023473. DOI: 10.1074/jbc.M110.169367. View

3.
Chen S, Wang L, Fan J, Ye C, Dominguez D, Zhang Y . Host miR155 promotes tumor growth through a myeloid-derived suppressor cell-dependent mechanism. Cancer Res. 2014; 75(3):519-31. PMC: 4315710. DOI: 10.1158/0008-5472.CAN-14-2331. View

4.
Soon P, Kiaris H . MicroRNAs in the tumour microenvironment: big role for small players. Endocr Relat Cancer. 2013; 20(5):R257-67. DOI: 10.1530/ERC-13-0119. View

5.
Hur K, Toiyama Y, Okugawa Y, Ide S, Imaoka H, Boland C . Circulating microRNA-203 predicts prognosis and metastasis in human colorectal cancer. Gut. 2015; 66(4):654-665. PMC: 4919275. DOI: 10.1136/gutjnl-2014-308737. View