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Guan M, Liu S, Yang YG, Song Y, Zhang Y, Sun T. Chemokine systems in oncology: From microenvironment modulation to nanocarrier innovations. Int J Biol Macromol 2024; 268:131679. [PMID: 38641274 DOI: 10.1016/j.ijbiomac.2024.131679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 04/16/2024] [Accepted: 04/16/2024] [Indexed: 04/21/2024]
Abstract
Over the past few decades, significant strides have been made in understanding the pivotal roles that chemokine networks play in tumor biology. These networks, comprising chemokines and their receptors, wield substantial influence over cancer immune regulation and therapeutic outcomes. As a result, targeting these chemokine systems has emerged as a promising avenue for cancer immunotherapy. However, therapies targeting chemokines face significant challenges in solid tumor treatment, due to the complex and fragile of the chemokine networks. A nuanced comprehension of the complicacy and functions of chemokine networks, and their impact on the tumor microenvironment, is essential for optimizing their therapeutic utility in oncology. This review elucidates the ways in which chemokine networks interact with cancer immunity and tumorigenesis. We particularly elaborate on recent innovations in manipulating these networks for cancer treatment. The review also highlights future challenges and explores potential biomaterial strategies for clinical applications.
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Affiliation(s)
- Meng Guan
- Key Laboratory of Organ Regeneration and Transplantation of Ministry of Education, Institute of Immunology, The First Hospital of Jilin University, Changchun, Jilin 130021, China; National-local Joint Engineering Laboratory of Animal Models for Human Diseases, Changchun, Jilin 130021, China; Cancer Center, The First Hospital of Jilin University, Changchun, Jilin 130021, China
| | - Shuhan Liu
- Key Laboratory of Organ Regeneration and Transplantation of Ministry of Education, Institute of Immunology, The First Hospital of Jilin University, Changchun, Jilin 130021, China; National-local Joint Engineering Laboratory of Animal Models for Human Diseases, Changchun, Jilin 130021, China; Cancer Center, The First Hospital of Jilin University, Changchun, Jilin 130021, China
| | - Yong-Guang Yang
- Key Laboratory of Organ Regeneration and Transplantation of Ministry of Education, Institute of Immunology, The First Hospital of Jilin University, Changchun, Jilin 130021, China; National-local Joint Engineering Laboratory of Animal Models for Human Diseases, Changchun, Jilin 130021, China; International Center of Future Science, Jilin University, Changchun, Jilin 130021, China
| | - Yanqiu Song
- Cancer Center, The First Hospital of Jilin University, Changchun, Jilin 130021, China.
| | - Yuning Zhang
- Key Laboratory of Organ Regeneration and Transplantation of Ministry of Education, Institute of Immunology, The First Hospital of Jilin University, Changchun, Jilin 130021, China; National-local Joint Engineering Laboratory of Animal Models for Human Diseases, Changchun, Jilin 130021, China.
| | - Tianmeng Sun
- Key Laboratory of Organ Regeneration and Transplantation of Ministry of Education, Institute of Immunology, The First Hospital of Jilin University, Changchun, Jilin 130021, China; National-local Joint Engineering Laboratory of Animal Models for Human Diseases, Changchun, Jilin 130021, China; International Center of Future Science, Jilin University, Changchun, Jilin 130021, China; State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, Jilin 130021, China.
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2
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Giacobbi NS, Mullapudi S, Nabors H, Pyeon D. The Chemokine CXCL14 as a Potential Immunotherapeutic Agent for Cancer Therapy. Viruses 2024; 16:302. [PMID: 38400076 PMCID: PMC10892169 DOI: 10.3390/v16020302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 02/03/2024] [Accepted: 02/09/2024] [Indexed: 02/25/2024] Open
Abstract
There is great enthusiasm toward the development of novel immunotherapies for the treatment of cancer, and given their roles in immune system regulation, chemokines stand out as promising candidates for use in new cancer therapies. Many previous studies have shown how chemokine signaling pathways could be targeted to halt cancer progression. We and others have revealed that the chemokine CXCL14 promotes antitumor immune responses, suggesting that CXCL14 may be effective for cancer immunotherapy. However, it is still unknown what mechanism governs CXCL14-mediated antitumor activity, how to deliver CXCL14, what dose to apply, and what combinations with existing therapy may boost antitumor immune responses in cancer patients. Here, we provide updates on the role of CXCL14 in cancer progression and discuss the potential development and application of CXCL14 as an immunotherapeutic agent.
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Affiliation(s)
| | | | | | - Dohun Pyeon
- Department of Microbiology and Molecular Genetics, Michigan State University, East Lansing, MI 48824, USA; (N.S.G.); (S.M.); (H.N.)
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3
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Zhao W, Liu X, Li C, Qin X, Ren S, Cao S, Zhou G. Bovine C-X-C Motif Chemokine Ligand 14 Expression Is Regulated by Alternative Polyadenylation and MicroRNAs. Animals (Basel) 2023; 13:3075. [PMID: 37835681 PMCID: PMC10571712 DOI: 10.3390/ani13193075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 09/26/2023] [Accepted: 09/28/2023] [Indexed: 10/15/2023] Open
Abstract
Alternative polyadenylation (APA), including APA that occurs only in the 3' UTR (3' UTR-APA), is an important post-transcriptional regulatory mechanism that leads to distinct 3' UTRs for some genes, increasing the complexity of the transcriptome. The post-transcriptional events regulating the expression of bovine, the C-X-C motif chemokine ligand 14 (CXCL14) gene, remains largely unknown. Here, we find that the bovine CXCL14 gene produces two different lengths of mRNA isoforms due to 3' UTR-APA, and the short and long 3' UTR is 126 bp and 1155 bp, respectively. We found that the expression level of the short isoform was significantly higher than that of the long isoform by luciferase assays and overexpression of different CXCL14 3' UTR-APA isoforms. Moreover, using luciferase assay and site-directed mutagenesis experiments, the results showed that the long CXCL14 3' UTR-APA isoform is downregulated by miR-17-5p, miR-150, and miR-217. However, because the short isoform lacks the true target of miR-17-5p, miR-150, and miR-217 in its 3' UTR and thus escapes the inhibitory effect of these microRNAs, its expression level is significantly higher than that of the long isoform. Finally, we demonstrate that the short CXCL14 3' UTR-APA isoform promotes preadipocyte proliferation by cell counting kit 8 (CCK8) assays. Collectively, our results show that the CXCL14 gene is post-transcriptionally regulated through APA and microRNAs.
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Affiliation(s)
| | | | | | | | | | | | - Guoli Zhou
- College of Life Science, Liaocheng University, Liaocheng 252000, China; (W.Z.); (X.L.)
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Zhang X, Peng W, Fan J, Luo R, Liu S, Du W, Luo C, Zheng J, Pan X, Ge H. Regulatory role of Chitinase 3-like 1 gene in papillary thyroid carcinoma proved by integration analyses of single-cell sequencing with cohort and experimental validations. Cancer Cell Int 2023; 23:145. [PMID: 37480002 PMCID: PMC10362555 DOI: 10.1186/s12935-023-02987-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 07/06/2023] [Indexed: 07/23/2023] Open
Abstract
Papillary thyroid carcinoma (PTC) is one of the most common thyroid carcinomas. The gross extrathyroidal extension and extensive metastases of PTC lead to high rates of recurrence and poor clinical outcomes. However, the mechanisms underlying PTC development are poorly understood. In this study, using single-cell RNA sequencing, the transcriptome profiles of two PTC patients were addressed, including PTC1 with low malignancy and good prognosis and PTC2 with high malignancy and poor prognosis. We found that epithelial subcluster Epi02 was the most associated with the malignant development of PTC cells, with which the fold change of Chitinase 3-like 1 (CHI3L1) is on the top of the differentially expressed genes between PTC1 and PTC2 (P < 0.001). However CHI3L1 is rarely investigated in PTC as far. We then studied its role in PTC with a series of experiments. Firstly, qRT-PCR analysis of 14 PTC patients showed that the expression of CHI3L1 was positively correlated with malignancy. In addition, overexpression or silencing of CHI3L1 in TPC-1 cells, a PTC cell line, cultured in vitro showed that the proliferation, invasion, and metastasis of the cells were promoted or alleviated by CHI3L1. Further, immunohistochemistry analysis of 110 PTC cases revealed a significant relationship between CHI3L1 protein expression and PTC progression, especially the T (P < 0.001), N (P < 0.001), M stages (P = 0.007) and gross ETE (P < 0.001). Together, our results prove that CHI3L1 is a positive regulator of malignant development of PTC, and it promotes proliferation, invasion, and metastasis of PTC cells. Our study improves understanding of the molecular mechanisms underlying the progression of PTC and provides new insights for the clinical diagnosis and treatment of PTC.
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Affiliation(s)
- Xiaojun Zhang
- Department of Head Neck and Thyroid Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 450008, Zhengzhou, China
| | - Wanwan Peng
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, 510515, Guangzhou, China
| | - Jie Fan
- Department of Head Neck and Thyroid Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 450008, Zhengzhou, China
| | - Ruihua Luo
- Department of Head Neck and Thyroid Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 450008, Zhengzhou, China
| | - Shanting Liu
- Department of Head Neck and Thyroid Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 450008, Zhengzhou, China
| | - Wei Du
- Department of Head Neck and Thyroid Surgery, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 450008, Zhengzhou, China
| | - Chaochao Luo
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, 510515, Guangzhou, China
| | - Jiawen Zheng
- Department of Molecular Pathology, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 450008, Zhengzhou, China
| | - Xinghua Pan
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, 510515, Guangzhou, China.
- Department of Pediatrics, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, China.
- Department of Hepatobiliary Surgery II, Zhujiang Hospital, Southern Medical University, 510515, Guangzhou, China.
| | - Hong Ge
- Department of Radiation Oncology, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, 450008, Zhengzhou, China.
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5
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Emerging Role of Plant-Based Dietary Components in Post-Translational Modifications Associated with Colorectal Cancer. Life (Basel) 2023; 13:life13020264. [PMID: 36836621 PMCID: PMC9962725 DOI: 10.3390/life13020264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/12/2023] [Accepted: 01/16/2023] [Indexed: 01/21/2023] Open
Abstract
Colorectal cancer (CRC) is one of the most common cancers worldwide. Its main modifiable risk factors are diet, alcohol consumption, and smoking. Thus, the right approach through lifestyle changes may lead to its prevention. In fact, some natural dietary components have exhibited chemopreventive activity through modulation of cellular processes involved in CRC development. Although cancer is a multi-factorial process, the study of post-translational modifications (PTMs) of proteins associated with CRC has recently gained interest, as inappropriate modification is closely related to the activation of cell signalling pathways involved in carcinogenesis. Therefore, this review aimed to collect the main PTMs associated with CRC, analyse the relationship between different proteins that are susceptible to inappropriate PTMs, and review the available scientific literature on the role of plant-based dietary compounds in modulating CRC-associated PTMs. In summary, this review suggested that some plant-based dietary components such as phenols, flavonoids, lignans, terpenoids, and alkaloids may be able to correct the inappropriate PTMs associated with CRC and promote apoptosis in tumour cells.
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Exosomal CXCL14 Contributes to M2 Macrophage Polarization through NF- κB Signaling in Prostate Cancer. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:7616696. [PMID: 35669852 PMCID: PMC9166984 DOI: 10.1155/2022/7616696] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 03/21/2022] [Accepted: 04/02/2022] [Indexed: 12/28/2022]
Abstract
Chemokine (C-X-C motif) ligand 14 (CXCL14) plays a critical role in maintaining homeostasis and inflammation in the local cell environment and regulating cancer progression. However, the role of CXCL14 in prostate cancer (PC) has not been fully investigated. In this study, the expression of CXCL14 was determined in PC tumor tissues by qRT-PCR and immunohistochemistry assay. Wound healing, invasion, colony formation, cell proliferation, and apoptosis assays were performed to evaluate the role of CXCL14 in PC progression. Exosomes were isolated from PC cell-condition medium by using ultracentrifugation assay and identified by using transmission electron microscopy and nanoparticle tracking analysis. M2 macrophage polarization-associated genes were measured by using qRT-PCR and Western blot assays. A PC xenograft mouse model was used to assess the role of CXCL14 in tumor growth in vivo. The results showed that CXCL14 was significantly upregulated in PC tissues and was positively correlated with pathological stages, lymph node metastasis, and angiolymphatic invasion. The positive correlations were also observed between CXCL14 and PD-L1 and IL-10. Knockdown CXCL14 dramatically inhibited PC cell proliferation, invasion, and colony formation, but not apoptosis. CXCL14 promoted M2 macrophage polarization through the NF-κB signaling pathway and exosome-mediated mechanism. Moreover, CXCL14 knockdown inhibited tumor growth in vivo. Taken together, exosomal CXCL14 promoted M2 macrophage polarization through the NF-κB signaling pathway and contributed to PC progression.
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Kim H, Won BH, Choi JI, Lee I, Lee JH, Park JH, Choi YS, Kim JH, Cho S, Lim JB, Lee BS. BRAK and APRIL as novel biomarkers for ovarian tumors. Biomark Med 2022; 16:717-729. [PMID: 35588310 DOI: 10.2217/bmm-2021-1014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aims: To evaluate BRAK and APRIL in serum samples from healthy patients and an ovarian tumor group and analyze their effective value as biomarkers. Materials & methods: BRAK and APRIL were measured in 197 serum samples including 34 healthy controls, 48 patients with benign ovarian cysts and 115 patients with ovarian cancer, and the best statistical cutoff values were calculated. Then, the sensitivity, specificity, accuracy, positive predictive value and negative predictive value for selected cutoff points were assessed. Results: The healthy control group had statistically significant higher BRAK and lower APRIL than the ovarian tumor group. BRAK was excellent for differentiating healthy patients from patients with ovarian tumors, showing area under the receiver operating characteristic curve 0.983, 98.16% sensitivity and 100% specificity. When BRAK was combined with APRIL and CA-125, it also played a role in distinguishing benign cysts from malignancies with area under the curve 0.864, 81.74% sensitivity and 79.17% specificity. Conclusions: BRAK and APRIL are good candidates for ovarian tumor biomarkers.
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Affiliation(s)
- Heeyon Kim
- Department of Obstetrics & Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, 06273, South Korea.,Institute of Women's Life Medical Science, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Bo Hee Won
- Department of Obstetrics & Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, 06273, South Korea
| | - Jae Il Choi
- Department of Laboratory Medicine, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Inha Lee
- Institute of Women's Life Medical Science, Yonsei University College of Medicine, Seoul, 03722, South Korea.,Department of Obstetrics & Gynecology, Severance Hospital, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Jae Hoon Lee
- Department of Obstetrics & Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, 06273, South Korea.,Institute of Women's Life Medical Science, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Joo Hyun Park
- Institute of Women's Life Medical Science, Yonsei University College of Medicine, Seoul, 03722, South Korea.,Department of Obstetrics & Gynecology, Yongin Severance Hospital, Yonsei University College of Medicine, Gyeonggi-do, 16995, South Korea
| | - Young Sik Choi
- Institute of Women's Life Medical Science, Yonsei University College of Medicine, Seoul, 03722, South Korea.,Department of Obstetrics & Gynecology, Severance Hospital, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Jae-Hoon Kim
- Department of Obstetrics & Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, 06273, South Korea.,Institute of Women's Life Medical Science, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - SiHyun Cho
- Department of Obstetrics & Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, 06273, South Korea.,Institute of Women's Life Medical Science, Yonsei University College of Medicine, Seoul, 03722, South Korea
| | - Jong-Baeck Lim
- Department of Laboratory Medicine, Yonsei University College of Medicine, Seoul, 03722, South Korea
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8
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Jing Y, Wang F, Zhang K, Chen Z. Comprehensive analysis of prognostic value and immune infiltration of CXC chemokines in pancreatic cancer. BMC Med Genomics 2022; 15:96. [PMID: 35468838 PMCID: PMC9040222 DOI: 10.1186/s12920-022-01246-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 04/18/2022] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND The prognosis of pancreatic cancer is poor, with a 5-year survival rate of less than 10%. Studies have shown that chemokines in the tumour microenvironment are often altered, which is associated with immune infiltration and the prognosis and survival of pancreatic cancer patients. METHODS Multiomics and bioinformatics tools were used to clarify CXC chemokine expression and its role in the pancreatic ductal adenocarcinoma (PDAC) immune microenvironment. RESULTS Most CXC chemokines were upregulated in pancreatic cancer and correlated with patient prognosis. CXC chemokines can activate cancer-related signalling pathways and affect immune infiltration. Furthermore, most CXC chemokines were significantly correlated with the abundance of macrophages, neutrophils and dendritic cells. CXCL5 was selected as a hub gene, and a variety of immune checkpoints, including PD-1/PD-L1 and CTLA-4, were identified. CONCLUSION Our study provides novel insights into CXC chemokine expression and its role in the PDAC immune microenvironment. These results can provide more data about prognostic biomarkers and therapeutic targets of PDAC.
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Affiliation(s)
- Yanhua Jing
- Department of Integrative Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032 China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032 China
| | - Fengjiao Wang
- Department of Integrative Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032 China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032 China
| | - Ke Zhang
- Department of Integrative Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032 China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032 China
| | - Zhen Chen
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032 China
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Gao LN, Hao M, Liu XH, Zhang L, Dong Y, Zhang YF, He XC. CXCL14 facilitates the growth and metastasis of ovarian carcinoma cells via activation of the Wnt/β-catenin signaling pathway. J Ovarian Res 2021; 14:159. [PMID: 34789307 PMCID: PMC8596933 DOI: 10.1186/s13048-021-00913-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 10/27/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND There is an urgent need to identify potential targets in anticancer therapy to improve the survival and prognosis of patients with ovarian cancer (OC). Herein, we investigated the functional significance of chemokine (C-X-C motif) ligand 14 (CXCL14) in OC cell growth and epithelial-mesenchymal transition (EMT). METHODS qRT PCR and western blotting was used to detect CXCL14 mRNA level and protein expression, respectively. The functional mechanism of CXCL14 in OC was investigated by CCK-8, colony formation and transwell assays. The migration ability of OC cell was determined using wound healing. The protein expressions of CXCL14 and β-catenin in OC tissues were determined by immumohistochemical staining. RESULTS We demonstrated that high levels of CXCL14 were associated with a worse prognosis in patients with OC. CXCL14 knockdown considerably restrained the growth, migration and invasion of OC cell in vitro. In contrast, ectopic CXCL14 overexpression yielded the opposite results. Investigations to determine the underlying molecular mechanisms revealed that the Wnt/β-catenin signaling pathway is involved in CXCL14-facilitated OC cell invasiveness. CONCLUSION These data collectively demonstrate that CXCL14 contributes to OC cell growth and metastatic potential by regulating the Wnt/β-catenin signaling pathway.
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Affiliation(s)
- Li-Na Gao
- The Second Obstetrics Department, Gansu Provincial Maternity and Child-care Hospital, No. 143 North Qilihe Street, Qilihe District, Lanzhou, Gansu, China
| | - Man Hao
- The Second Obstetrics Department, Gansu Provincial Maternity and Child-care Hospital, No. 143 North Qilihe Street, Qilihe District, Lanzhou, Gansu, China.
| | - Xiao-Hui Liu
- The Second Obstetrics Department, Gansu Provincial Maternity and Child-care Hospital, No. 143 North Qilihe Street, Qilihe District, Lanzhou, Gansu, China
| | - Li Zhang
- The Second Obstetrics Department, Gansu Provincial Maternity and Child-care Hospital, No. 143 North Qilihe Street, Qilihe District, Lanzhou, Gansu, China
| | - Yan Dong
- The Second Obstetrics Department, Gansu Provincial Maternity and Child-care Hospital, No. 143 North Qilihe Street, Qilihe District, Lanzhou, Gansu, China
| | - Yu-Fang Zhang
- The Second Obstetrics Department, Gansu Provincial Maternity and Child-care Hospital, No. 143 North Qilihe Street, Qilihe District, Lanzhou, Gansu, China
| | - Xiao-Chun He
- The Second Obstetrics Department, Gansu Provincial Maternity and Child-care Hospital, No. 143 North Qilihe Street, Qilihe District, Lanzhou, Gansu, China
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10
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Wang X, Zhang J, Zhou G. The CXCL11-CXCR3A axis influences the infiltration of CD274 and IDO1 in oral squamous cell carcinoma. J Oral Pathol Med 2020; 50:362-370. [PMID: 33187013 DOI: 10.1111/jop.13130] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 08/24/2020] [Accepted: 10/06/2020] [Indexed: 12/23/2022]
Abstract
BACKGROUND The CXCL9/10/11-CXCR3 axis plays pivotal roles in the recruitment of immune cells and the formation of cancer-specific immunity in various cancers. High expression of immune checkpoints, which could be regulated by cytokines, is closely related to the establishment of immune escape in tumor microenvironment. Therefore, the study was tried to provide insights into the influence of the CXCL9/10/11-CXCR3 axis on immune checkpoints in oral squamous cell carcinoma (OSCC) and oral potentially malignant disorders (OPMDs), especially oral leukoplakia (OLK). METHODS The mRNA levels of CXCL9/10/11 and CXCR3 were analyzed in TCGA, GEO and Oncomine and verified in OLK and OSCC. The specimens were used to analysis the relationship between CXCL9/10/11 and CXCR3 variants. The correlation between CXCL9/10/11 and immune checkpoint/ligand in head and neck squamous cell carcinoma was analyzed in TIMER and confirmed in samples. Small interference transfection of CXCL11 in SCC25 cells was used to evaluate the function of CXCL11 on CD274/IDO1 expression. RESULTS CXCL9/10/11 had increase expression trends from normal tissues to OSCC. The proportion of CXCR3A (one variant of CXCR3) was significantly increased in OSCC comparing with normal tissues, while other variants-CXCR3B and CXCR3alt-did not. CXCL9/10/11 was positively correlated with CXCR3A and immune checkpoints/ligand (IDO1, LAG3, and CD274) in OLK and OSCC. CXCL11-knockdown SCC25 cells could directly inhibit the intracellular expression of CD274 and IDO1. CONCLUSION The upregulated CXCL9/10/11-CXCR3A axis may interact with immune checkpoints/their ligands in OLK and OSCC. Furthermore, CXCL11 may affect the expression of CD274 and IDO1 in an autocrine mode in OSCC.
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Affiliation(s)
- Xin Wang
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) and Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, China
| | - Jing Zhang
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) and Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, China.,Department of Oral Medicine, School and Hospital of Stomatology, Wuhan University, Wuhan, China
| | - Gang Zhou
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) and Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, China.,Department of Oral Medicine, School and Hospital of Stomatology, Wuhan University, Wuhan, China
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11
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Kouzeli A, Collins PJ, Metzemaekers M, Meyrath M, Szpakowska M, Artinger M, Struyf S, Proost P, Chevigne A, Legler DF, Eberl M, Moser B. CXCL14 Preferentially Synergizes With Homeostatic Chemokine Receptor Systems. Front Immunol 2020; 11:561404. [PMID: 33123134 PMCID: PMC7570948 DOI: 10.3389/fimmu.2020.561404] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 09/02/2020] [Indexed: 11/13/2022] Open
Abstract
Reflecting their importance in immunity, the activity of chemokines is regulated on several levels, including tissue and context-specific expression and availability of their cognate receptor on target cells. Chemokine synergism, affecting both chemokine and chemokine receptor function, has emerged as an additional control mechanism. We previously demonstrated that CXCL14 is a positive allosteric modulator of CXCR4 in its ability to synergize with CXCL12 in diverse cellular responses. Here, we have extended our study to additional homeostatic, as well as a selection of inflammatory chemokine systems. We report that CXCL14 strongly synergizes with low (sub-active) concentrations of CXCL13 and CCL19/CCL21 in in vitro chemotaxis with immune cells expressing the corresponding receptors CXCR5 and CCR7, respectively. CXCL14 by itself was inactive, not only on cells expressing CXCR5 or CCR7 but also on cells expressing any other known conventional or atypical chemokine receptor, as assessed by chemotaxis and/or β-arrestin recruitment assays. Furthermore, synergistic migration responses between CXCL14 and inflammatory chemokines CXCL10/CXCL11 and CCL5, targeting CXCR3 and CCR5, respectively, were marginal and occasional synergistic Ca2+ flux responses were observed. CXCL14 bound to 300-19 cells and interfered with CCL19 binding to CCR7-expressing cells, suggesting that these cellular interactions contributed to the reported CXCL14-mediated synergistic activities. We propose a model whereby tissue-expressed CXCL14 contributes to cell localization under steady-state conditions at sites with prominent expression of homeostatic chemokines.
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Affiliation(s)
- Ariadni Kouzeli
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Paul J Collins
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, United Kingdom
| | - Mieke Metzemaekers
- Laboratory of Molecular Immunology, Rega Institute for Medical Research, KU Leuven, Leuven, Belgium
| | - Max Meyrath
- Department of Infection and Immunity, Immuno-Pharmacology and Interactomics, Luxembourg Institute of Health (LIH), Esch-sur-Alzette, Luxembourg
| | - Martyna Szpakowska
- Department of Infection and Immunity, Immuno-Pharmacology and Interactomics, Luxembourg Institute of Health (LIH), Esch-sur-Alzette, Luxembourg
| | - Marc Artinger
- Biotechnology Institute Thurgau (BITg), University of Konstanz, Kreuzlingen, Switzerland
| | - Sofie Struyf
- Laboratory of Molecular Immunology, Rega Institute for Medical Research, KU Leuven, Leuven, Belgium
| | - Paul Proost
- Laboratory of Molecular Immunology, Rega Institute for Medical Research, KU Leuven, Leuven, Belgium
| | - Andy Chevigne
- Department of Infection and Immunity, Immuno-Pharmacology and Interactomics, Luxembourg Institute of Health (LIH), Esch-sur-Alzette, Luxembourg
| | - Daniel F Legler
- Biotechnology Institute Thurgau (BITg), University of Konstanz, Kreuzlingen, Switzerland
| | - Matthias Eberl
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
| | - Bernhard Moser
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, United Kingdom
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12
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Westrich JA, Vermeer DW, Colbert PL, Spanos WC, Pyeon D. The multifarious roles of the chemokine CXCL14 in cancer progression and immune responses. Mol Carcinog 2020; 59:794-806. [PMID: 32212206 DOI: 10.1002/mc.23188] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 03/07/2020] [Accepted: 03/09/2020] [Indexed: 12/13/2022]
Abstract
The chemokine CXCL14 is a highly conserved, homeostatic chemokine that is constitutively expressed in skin epithelia. Responsible for immune cell recruitment and maturation, as well as impacting epithelial cell motility, CXCL14 contributes to the establishment of immune surveillance within normal epithelial layers. Furthermore, CXCL14 is critical to upregulating major histocompatibility complex class I expression on tumor cells. Given these important roles, CXCL14 is often dysregulated in several types of carcinomas including cervical, colorectal, endometrial, and head and neck cancers. Its disruption has been shown to limit critical antitumor immune regulation and is correlated to poor patient prognosis. However, other studies have found that in certain cancers, namely pancreatic and some breast cancers, overexpression of stromal CXCL14 correlates with poor patient survival due to increased invasiveness. Contributing to the ambiguity CXCL14 plays in cancer is that the native CXCL14 receptor remains uncharacterized, although several candidate receptors have been proposed. Despite the complexity of CXCL14 functions, it remains clear that this chemokine is a key regulatory factor in cancer and represents a potential target for future cancer immunotherapies.
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Affiliation(s)
- Joseph A Westrich
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, Colorado
| | - Daniel W Vermeer
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, South Dakota
| | - Paul L Colbert
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, South Dakota
| | - William C Spanos
- Cancer Biology and Immunotherapies Group, Sanford Research, Sioux Falls, South Dakota
| | - Dohun Pyeon
- Department of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, Colorado.,Department of Microbiology and Molecular Genetics, Michigan State University, East Lansing, Michigan
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