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Ma RX, Wei JR, Hu YW. Characteristics of Carcinoembryonic Antigen-Related Cell Adhesion Molecules and Their Relationship to Cancer. Mol Cancer Ther 2024; 23:939-948. [PMID: 38490257 DOI: 10.1158/1535-7163.mct-23-0461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 01/02/2024] [Accepted: 03/12/2024] [Indexed: 03/17/2024]
Abstract
Carcinoembryonic antigen-related cell adhesion molecules (CEACAM), such as carcinoembryonic antigen (CEA) and the oncofetal glycoprotein family, are tumor markers. The CEACAMs consist of 12 different human CEACAMs and 5 different murine CEACAMs. The CEACAM family of proteins participates in multiple biological processes that include the immune response, angiogenesis, and cancer. CEACAMs play a significant role in cancer initiation and development. Increasing evidence suggests that family members may be new cancer biomarkers and targets in that CEACEAMs tend to be aberrantly expressed and therefore may have potential diagnostic and therapeutic importance. This review systematically summarizes the biogenesis, biological properties, and functions of CEACAMs, with a focus on their relationship with cancer and potential clinical application. As our knowledge of the relationships among CEACAMs and cancer increases, and as our understanding of the involved molecular mechanisms improves, new therapeutic strategies will evolve for cancer prevention and treatment of patients with cancer.
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Affiliation(s)
- Ru-Xue Ma
- Department of Cardiac Center, Guangzhou Medical University, Guangzhou Women and Children Medical Center, Guangzhou, China
| | - Jian-Rui Wei
- Department of Cardiac Center, Guangzhou Medical University, Guangzhou Women and Children Medical Center, Guangzhou, China
| | - Yan-Wei Hu
- Department of Laboratory Medicine, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
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Wu G, Wang D, Xiong F, Wang Q, Liu W, Chen J, Chen Y. The emerging roles of CEACAM6 in human cancer (Review). Int J Oncol 2024; 64:27. [PMID: 38240103 PMCID: PMC10836497 DOI: 10.3892/ijo.2024.5615] [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: 06/14/2023] [Accepted: 01/04/2024] [Indexed: 01/23/2024] Open
Abstract
Carcinoembryonic antigen (CEA)‑related cell adhesion molecule 6 (CEACAM6) is a cell adhesion protein of the CEA family of glycosyl phosphatidyl inositol anchored cell surface glycoproteins. A wealth of research has demonstrated that CEACAM6 is generally upregulated in pancreatic adenocarcinoma, breast cancer, non‑small cell lung cancer, gastric cancer, colon cancer and other cancers and promotes tumor progression, invasion and metastasis. The transcriptional expression of CEACAM6 is regulated by various factors, including the CD151/TGF‑β1/Smad3 axis, microRNA (miR)‑146, miR‑26a, miR‑29a/b/c, miR‑128, miR‑1256 and DNA methylation. In addition, the N‑glycosylation of CEACAM6 protein at Asn256 is mediated by α‑1,6‑mannosylglycoptotein 6‑β‑N‑acetylglucosaminyltransferase. In terms of downstream signaling pathways, CEACAM6 promotes tumor proliferation by increasing levels of cyclin D1 and cyclin‑dependent kinase 4 proteins. CEACAM6 can activate the ERK1/2/MAPK or SRC/focal adhesion kinase/PI3K/AKT pathways directly or through EGFR, leading to stimulation of tumor proliferation, invasion, migration, resistance to anoikis and chemotherapy, as well as angiogenesis. This article provides a review of the expression pattern, biological function and relationship with prognosis of CEACAM6 in cancer. In summary, CEACAM6 may be a valuable diagnostic biomarker and potential therapeutic target for human cancers exhibiting overexpression of CEACAM6.
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Affiliation(s)
- Guanhua Wu
- Department of Biliary‑Pancreatic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P.R. China
| | - Da Wang
- Department of Biliary‑Pancreatic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P.R. China
| | - Fei Xiong
- Department of Biliary‑Pancreatic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P.R. China
| | - Qi Wang
- Department of Biliary‑Pancreatic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P.R. China
| | - Wenzheng Liu
- Department of Biliary‑Pancreatic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P.R. China
| | - Junsheng Chen
- Department of Biliary‑Pancreatic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P.R. China
| | - Yongjun Chen
- Department of Biliary‑Pancreatic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430074, P.R. China
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Chu C, Liu X, Zhao Z, Shi Z. Circ_0008035 promotes the progression of gastric cancer via the regulation of miR-1256/CEACAM6 axis. Cell Cycle 2022; 21:1091-1102. [PMID: 35220873 PMCID: PMC9037572 DOI: 10.1080/15384101.2022.2041354] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Gastric cancer (GC) is one of the most common malignant tumors. Circular RNA (circRNA) has been shown to be involved in the progression of GC. However, the function of circ_0008035 in GC has not been studied. Quantitative real-time polymerase chain reaction (qRT-PCR) was used to detect the expression of circ_0008035, microRNA-1256 (miR-1256) and carcinoembryonic antigen-related cell adhesion molecule 6 (CEACAM6). 3-(4, 5-dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide (MTT) assay, 5-ethynyl-2'-deoxyuridine (EdU) assay, flow cytometry, and transwell assay were used to detect cell function. Western blot examined the protein levels of Ki67, Bax, MMP-2, and CEACAM6. The relationship between miR-1256 and circ_0008035 or CEACAM6 was verified by dual-luciferase reporter assays and RNA pull down. The xenotransplantation model was established in BALB/c nude mice to study the role of circ_0008035 in vivo. Circ_0008035 and CEACAM6 were significantly high-expressed in GC tissues and cells. Silencing of circ_0008035 reduced GC cell proliferation, migration, and invasion while enhancing apoptosis. MiR-1256 was a target of circ_0008035. The inhibition effect of circ_0008035 knockdown on the malignant behavior of GC cells could be reversed by miR-1256 inhibitor. In addition, CEACAM6 was a target of miR-1256. Overexpression of CEACAM6 partially restored the inhibitory effect of miR-1256 on cell progression. Animal experiments confirmed the anti-tumor effect of circ_0008035 knockdown in vivo. Collectively, circ_0008035 regulated the expression of CEACAM6 by sponging miR-1256, thereby promoting the development of GC. Our data provided a novel targeted therapy for GC.
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Affiliation(s)
- Chaoyang Chu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, Luoyang, Henan, China
| | - Xianli Liu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, Luoyang, Henan, China,CONTACT Xianli Liu Department of Gastrointestinal Surgery, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, 636 Guanlin Road, Luolong District, Luoyang, 471003, Henan Province, China
| | - Zhiguo Zhao
- Department of Gastrointestinal Surgery, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, Luoyang, Henan, China
| | - Zhijie Shi
- Department of Gastrointestinal Surgery, The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, Luoyang, Henan, China
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Burgos M, Cavero-Redondo I, Álvarez-Bueno C, Galán-Moya EM, Pandiella A, Amir E, Ocaña A. Prognostic value of the immune target CEACAM6 in cancer: a meta-analysis. Ther Adv Med Oncol 2022; 14:17588359211072621. [PMID: 35082925 PMCID: PMC8785271 DOI: 10.1177/17588359211072621] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Accepted: 12/20/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Identification of membrane proteins differentially expressed on tumor cells is a key step in drug development. The carcinoembryonic antigen-related cell adhesion molecule 6 (CEACAM6) is a cell adhesion protein belonging to the immunoglobulin superfamily. Here, we explore the prognostic role CEACAM6 expression on patient outcome in cancer. METHODS A systematic search for studies evaluating the association between tumor expression of CEACAM6 and overall survival (OS) and disease-free survival (DFS) was performed. Hazard ratios (HR) were pooled in a meta-analysis using generic inverse variance and random effect modeling. Subgroup analyses were conducted based on tumor type and method of HR extraction. RESULTS Sixteen studies met the inclusion criteria. CEACAM6 expression was associated with worse OS [HR = 1.96, 95% confidence interval (CI) = 1.51-2.53], and DFS (HR = 2.49, 95% CI = 2.01-3.07) with subgroup analysis showing no significant differences between disease site subgroups. CONCLUSIONS High expression of CEACAM6 is associated with worse OS and DFS in different malignancies. CEACAM6 is a target for the future development of novel therapeutics.
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Affiliation(s)
- Miguel Burgos
- Translational Research Unit, Translational Oncology Laboratory, Albacete University Hospital, Albacete, SpainCentro Regional de Investigaciones Biomédicas, Castilla-La Mancha University (CRIB-UCLM), Albacete, SpainDepartment of Nutrition, Food Science and Physiology, School of Pharmacy and Nutrition, University of Navarra, Pamplona, Spain
| | - Iván Cavero-Redondo
- Health and Social Care Research Center, Universidad de Castilla-La Mancha, Cuenca, SpainRehabilitation in Health Research Center (CIRES), Universidad de las Américas, Santiago, Chile
| | - Celia Álvarez-Bueno
- Health and Social Care Research Center, Universidad de Castilla-La Mancha, Cuenca, Spain
| | - Eva María Galán-Moya
- Centro Regional de Investigaciones Biomédicas, Castilla-La Mancha University (CRIB-UCLM), Albacete, SpainFaculty of Nursing, Castilla-La Mancha University (UCLM), Albacete, Spain
| | - Atanasio Pandiella
- Instituto de Biología Molecular y Celular del Cáncer (IBMCC-CIC), Salamanca, SpainInstituto de Investigación Biomédica de Salamanca (IBSAL), Salamanca, SpainCIBERONC, Salamanca, SpainConsejo Superior de Investigaciones Científicas (CSIC), Salamanca, Spain
| | - Eitan Amir
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, and Department of Medicine, University of Toronto, 610 University Avue, 700U, 7-721, Toronto, ON, M5G 2M9, Canada
| | - Alberto Ocaña
- Hospital Clínico San Carlos and CIBERONC, 28040 Madrid, SpainCentro Regional de Investigaciones Biomédicas, Castilla-La Mancha University (CRIB-UCLM), Albacete, Spain
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Klaile E, Prada Salcedo JP, Klassert TE, Besemer M, Bothe AK, Durotin A, Müller MM, Schmitt V, Luther CH, Dittrich M, Singer BB, Dandekar T, Slevogt H. Antibody ligation of CEACAM1, CEACAM3, and CEACAM6, differentially enhance the cytokine release of human neutrophils in responses to Candida albicans. Cell Immunol 2021; 371:104459. [PMID: 34847408 DOI: 10.1016/j.cellimm.2021.104459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 10/27/2021] [Accepted: 11/15/2021] [Indexed: 11/30/2022]
Abstract
Invasive candidiasis is a healthcare-associated fungal infection with a high mortality rate. Neutrophils, the first line of defense during fungal infections, express the immunoregulatory Candida albicans receptors CEACAM1, CEACAM3, and CEACAM6. We analyzed the effects of specific antibodies on C. albicans-induced neutrophil responses. CEACAM6 ligation by 1H7-4B and to some extent CEACAM1 ligation by B3-17, but not CEACAM3 ligation by 308/3-3, resulted in the immediate release of stored CXCL8 and altered transcriptional responses of the C. albicans-stimulated neutrophils. Integrated network analyses and dynamic simulations of signaling cascades predicted alterations in apoptosis and cytokine secretion. We verified that CEACAM6 ligation enhanced Candida-induced neutrophil apoptosis and increased long-term IL-1β/IL-6 release in responses to C. albicans. CEACAM3 ligation, but not CEACAM1 ligation, increased the long-term release of pro-inflammatory IL-1β/IL-6. Taken together, we demonstrated for the first time that ligation of CEACAM receptors differentially affects the regulation of C. albicans-induced immune functions in human neutrophils.
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Affiliation(s)
- Esther Klaile
- ZIK Septomics, University Hospital Jena, Albert-Einstein-Straße 10, 07749 Jena, Germany.
| | - Juan P Prada Salcedo
- Dept. of Bioinformatics, University of Würzburg, Biocenter/Am Hubland, 97074 Würzburg, Germany.
| | - Tilman E Klassert
- ZIK Septomics, University Hospital Jena, Albert-Einstein-Straße 10, 07749 Jena, Germany.
| | - Matthias Besemer
- ZIK Septomics, University Hospital Jena, Albert-Einstein-Straße 10, 07749 Jena, Germany.
| | - Anne-Katrin Bothe
- ZIK Septomics, University Hospital Jena, Albert-Einstein-Straße 10, 07749 Jena, Germany.
| | - Adrian Durotin
- ZIK Septomics, University Hospital Jena, Albert-Einstein-Straße 10, 07749 Jena, Germany.
| | - Mario M Müller
- ZIK Septomics, University Hospital Jena, Albert-Einstein-Straße 10, 07749 Jena, Germany.
| | - Verena Schmitt
- Institute of Anatomy, University Hospital, University Duisburg-Essen, Hufelandstraße 55, 45122 Essen, Germany.
| | - Christian H Luther
- Dept. of Bioinformatics, University of Würzburg, Biocenter/Am Hubland, 97074 Würzburg, Germany.
| | - Marcus Dittrich
- Dept. of Bioinformatics, University of Würzburg, Biocenter/Am Hubland, 97074 Würzburg, Germany; Dept. of Human Genetics, University of Würzburg, Biocenter/Am Hubland, 97074 Würzburg, Germany.
| | - Bernhard B Singer
- Institute of Anatomy, University Hospital, University Duisburg-Essen, Hufelandstraße 55, 45122 Essen, Germany.
| | - Thomas Dandekar
- Dept. of Bioinformatics, University of Würzburg, Biocenter/Am Hubland, 97074 Würzburg, Germany.
| | - Hortense Slevogt
- ZIK Septomics, University Hospital Jena, Albert-Einstein-Straße 10, 07749 Jena, Germany.
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