1
|
Wang Y, Yu H, Yu M, Liu H, Zhang B, Wang Y, Zhao S, Xia Q. CD24 blockade as a novel strategy for cancer treatment. Int Immunopharmacol 2023; 121:110557. [PMID: 37379708 DOI: 10.1016/j.intimp.2023.110557] [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: 10/08/2022] [Revised: 05/22/2023] [Accepted: 06/21/2023] [Indexed: 06/30/2023]
Abstract
The CD24 protein is a heat-stable protein with a small core that undergoes extensive glycosylation. It is expressed on the surface of various normal cells, including lymphocytes, epithelial cells, and inflammatory cells. CD24 exerts its function by binding to different ligands. Numerous studies have demonstrated the close association of CD24 with tumor occurrence and progression. CD24 not only facilitates tumor cell proliferation, metastasis, and immune evasion but also plays a role in tumor initiation, thus, serving as a marker on the surface of cancer stem cells (CSCs). Additionally, CD24 induces drug resistance in various tumor cells following chemotherapy. To counteract the tumor-promoting effects of CD24, several treatment strategies targeting CD24 have been explored, such as the use of CD24 monoclonal antibodies (mAb) alone, the combination of CD24 and chemotoxic drugs, or the combination of these drugs with other targeted immunotherapeutic techniques. Regardless of the approach, targeting CD24 has demonstrated significant anti-tumor effects. Therefore, the present study focuses on anti-tumor therapy and provides a comprehensive review of the structure and fundamental physiological function of CD24 and its impact on tumor development, and suggests that targeting CD24 may represent an effective strategy for treating malignant tumors.
Collapse
Affiliation(s)
- Yawen Wang
- Department of Pathology, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China; Henan Medical Key Laboratory of Tumor Pathology and Artificial Intelligence Diagnosis, Zhengzhou 450008, China; Zhengzhou Key Laboratory of Accurate Pathological Diagnosis of Intractable Tumors, Zhengzhou 450008, China; Henan Engineering Research Center of Pathological Diagnostic Antibody, Zhengzhou 450008, China
| | - Haoran Yu
- Department of Pathology, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China; Henan Medical Key Laboratory of Tumor Pathology and Artificial Intelligence Diagnosis, Zhengzhou 450008, China; Zhengzhou Key Laboratory of Accurate Pathological Diagnosis of Intractable Tumors, Zhengzhou 450008, China; Henan Engineering Research Center of Pathological Diagnostic Antibody, Zhengzhou 450008, China
| | - Mengyuan Yu
- Department of Pathology, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China; Henan Medical Key Laboratory of Tumor Pathology and Artificial Intelligence Diagnosis, Zhengzhou 450008, China; Zhengzhou Key Laboratory of Accurate Pathological Diagnosis of Intractable Tumors, Zhengzhou 450008, China; Henan Engineering Research Center of Pathological Diagnostic Antibody, Zhengzhou 450008, China
| | - Hui Liu
- Department of Pathology, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - Bing Zhang
- Department of Pathology, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China; Zhengzhou Key Laboratory of Accurate Pathological Diagnosis of Intractable Tumors, Zhengzhou 450008, China
| | - Yuanyuan Wang
- Department of Pathology, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China; Henan Medical Key Laboratory of Tumor Pathology and Artificial Intelligence Diagnosis, Zhengzhou 450008, China; Zhengzhou Key Laboratory of Accurate Pathological Diagnosis of Intractable Tumors, Zhengzhou 450008, China
| | - Simin Zhao
- Department of Pathology, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China; Henan Medical Key Laboratory of Tumor Pathology and Artificial Intelligence Diagnosis, Zhengzhou 450008, China; Zhengzhou Key Laboratory of Accurate Pathological Diagnosis of Intractable Tumors, Zhengzhou 450008, China.
| | - Qingxin Xia
- Department of Pathology, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China; Henan Medical Key Laboratory of Tumor Pathology and Artificial Intelligence Diagnosis, Zhengzhou 450008, China; Zhengzhou Key Laboratory of Accurate Pathological Diagnosis of Intractable Tumors, Zhengzhou 450008, China; Henan Engineering Research Center of Pathological Diagnostic Antibody, Zhengzhou 450008, China.
| |
Collapse
|
2
|
Wan Kamarul Zaman WS, Nurul AA, Nordin F. Stem Cells and Cancer Stem Cells: The Jekyll and Hyde Scenario and Their Implications in Stem Cell Therapy. Biomedicines 2021; 9:biomedicines9091245. [PMID: 34572431 PMCID: PMC8468168 DOI: 10.3390/biomedicines9091245] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 08/31/2021] [Accepted: 09/04/2021] [Indexed: 12/12/2022] Open
Abstract
"Jekyll and Hyde" refers to persons with an unpredictably dual personality, who are battling between good and evil within themselves In this regard, even cells consist of good and evil counterparts. Normal stem cells (NSCs) and cancer stem cells (CSCs) are two types of cells that share some similar characteristics but have distinct functions that play a major role in physiological and pathophysiological development. In reality, NSCs such as the adult and embryonic stem cells, are the good cells and the ultimate treatment used in cell therapy. CSCs are the corrupted cells that are a subpopulation of cancer cells within the cancer microenvironment that grow into a massive tumour or malignancy that needs to be treated. Hence, understanding the connection between NSCs and CSCs is important not just in cancer development but also in their therapeutic implication, which is the focus of this review.
Collapse
Affiliation(s)
- Wan Safwani Wan Kamarul Zaman
- Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur 50603, Malaysia
- Centre for Innovation in Medical Engineering (CIME), Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya, Kuala Lumpur 50603, Malaysia
- Correspondence:
| | - Asma Abdullah Nurul
- School of Health Science, Universiti Sains Malaysia, Kubang Kerian 16150, Kelantan, Malaysia;
| | - Fazlina Nordin
- Centre for Tissue Engineering and Regenerative Medicine (CTERM), Universiti Kebangsaan Malaysia Medical Centre, UKM, Cheras, Kuala Lumpur 56000, Malaysia;
| |
Collapse
|
3
|
Ni YH, Zhao X, Wang W. CD24, A Review of its Role in Tumor Diagnosis, Progression and Therapy. Curr Gene Ther 2021; 20:109-126. [PMID: 32576128 DOI: 10.2174/1566523220666200623170738] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 05/28/2020] [Accepted: 06/02/2020] [Indexed: 02/08/2023]
Abstract
CD24, is a mucin-like GPI-anchored molecules. By immunohistochemistry, it is widely detected in many solid tumors, such as breast cancers, genital system cancers, digestive system cancers, neural system cancers and so on. The functional roles of CD24 are either fulfilled by combination with ligands or participate in signal transduction, which mediate the initiation and progression of neoplasms. However, the character of CD24 remains to be intriguing because there are still opposite voices about the impact of CD24 on tumors. In preclinical studies, CD24 target therapies, including monoclonal antibodies, target silencing by RNA interference and immunotherapy, have shown us brighten futures on the anti-tumor application. Nevertheless, evidences based on clinical studies are urgently needed. Here, with expectancy to spark new ideas, we summarize the relevant studies about CD24 from a tumor perspective.
Collapse
Affiliation(s)
- Yang-Hong Ni
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy Chengdu 610041, Sichuan, China
| | - Xia Zhao
- Department of Gynecology and Obstetrics, Development and Related Disease of Women and Children Key Laboratory of Sichuan Province, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second Hospital, Sichuan University, Chengdu, 610041, China
| | - Wei Wang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy Chengdu 610041, Sichuan, China
| |
Collapse
|
4
|
Gupta P, Pérez-Mancera PA, Kocher H, Nisbet A, Schettino G, Velliou EG. A Novel Scaffold-Based Hybrid Multicellular Model for Pancreatic Ductal Adenocarcinoma-Toward a Better Mimicry of the in vivo Tumor Microenvironment. Front Bioeng Biotechnol 2020; 8:290. [PMID: 32391339 PMCID: PMC7193232 DOI: 10.3389/fbioe.2020.00290] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Accepted: 03/19/2020] [Indexed: 12/11/2022] Open
Abstract
With a very low survival rate, pancreatic ductal adenocarcinoma (PDAC) is a deadly disease. This has been primarily attributed to (i) its late diagnosis and (ii) its high resistance to current treatment methods. The latter specifically requires the development of robust, realistic in vitro models of PDAC, capable of accurately mimicking the in vivo tumor niche. Advancements in the field of tissue engineering (TE) have helped the development of such models for PDAC. Herein, we report for the first time a novel hybrid, polyurethane (PU) scaffold-based, long-term, multicellular (tri-culture) model of pancreatic cancer involving cancer cells, endothelial cells, and stellate cells. Recognizing the importance of ECM proteins for optimal growth of different cell types, the model consists of two different zones/compartments: an inner tumor compartment consisting of cancer cells [fibronectin (FN)-coated] and a surrounding stromal compartment consisting of stellate and endothelial cells [collagen I (COL)-coated]. Our developed novel hybrid, tri-culture model supports the proliferation of all different cell types for 35 days (5 weeks), which is the longest reported timeframe in vitro. Furthermore, the hybrid model showed extensive COL production by the cells, mimicking desmoplasia, one of PDAC's hallmark features. Fibril alignment of the stellate cells was observed, which attested to their activated state. All three cell types expressed various cell-specific markers within the scaffolds, throughout the culture period and showed cellular migration between the two zones of the hybrid scaffold. Our novel model has great potential as a low-cost tool for in vitro studies of PDAC, as well as for treatment screening.
Collapse
Affiliation(s)
- Priyanka Gupta
- Bioprocess and Biochemical Engineering Group (BioProChem), Department of Chemical and Process Engineering, University of Surrey, Guildford, United Kingdom
| | - Pedro A. Pérez-Mancera
- Department of Molecular and Clinical Cancer Medicine, University of Liverpool, Liverpool, United Kingdom
| | - Hemant Kocher
- Centre for Tumour Biology and Experimental Cancer Medicine, Barts Cancer Institute, Queen Mary University of London, London, United Kingdom
| | - Andrew Nisbet
- Department of Medical Physics and Biomedical Engineering, University College London, London, United Kingdom
| | - Giuseppe Schettino
- Department of Physics, University of Surrey, Guildford, United Kingdom
- Medical Radiation Science Group, The National Physical Laboratory, Teddington, United Kingdom
| | - Eirini G. Velliou
- Bioprocess and Biochemical Engineering Group (BioProChem), Department of Chemical and Process Engineering, University of Surrey, Guildford, United Kingdom
| |
Collapse
|
5
|
Kosareva A, Abou-Elkacem L, Chowdhury S, Lindner JR, Kaufmann BA. Seeing the Invisible-Ultrasound Molecular Imaging. ULTRASOUND IN MEDICINE & BIOLOGY 2020; 46:479-497. [PMID: 31899040 DOI: 10.1016/j.ultrasmedbio.2019.11.007] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Revised: 11/13/2019] [Accepted: 11/14/2019] [Indexed: 06/10/2023]
Abstract
Ultrasound molecular imaging has been developed in the past two decades with the goal of non-invasively imaging disease phenotypes on a cellular level not depicted on anatomic imaging. Such techniques already play a role in pre-clinical research for the assessment of disease mechanisms and drug effects, and are thought to in the future contribute to earlier diagnosis of disease, assessment of therapeutic effects and patient-tailored therapy in the clinical field. In this review, we first describe the chemical composition and structure as well as the in vivo behavior of the ultrasound contrast agents that have been developed for molecular imaging. We then discuss the strategies that are used for targeting of contrast agents to specific cellular targets and protocols used for imaging. Next we describe pre-clinical data on imaging of thrombosis, atherosclerosis and microvascular inflammation and in oncology, including the pathophysiological principles underlying the selection of targets in each area. Where applicable, we also discuss efforts that are currently underway for translation of this technique into the clinical arena.
Collapse
Affiliation(s)
- Alexandra Kosareva
- Cardiovascular Molecular Imaging, Department of Biomedicine, University of Basel, Basel, Switzerland
| | - Lotfi Abou-Elkacem
- Department of Radiology, Molecular Imaging Program at Stanford, Stanford, California, USA
| | - Sayan Chowdhury
- Department of Radiology, Molecular Imaging Program at Stanford, Stanford, California, USA
| | - Jonathan R Lindner
- Knight Cardiovascular Institute, Portland, Oregon, USA; Oregon National Primate Research Center, Oregon Health & Science University, Portland, Oregon, USA
| | - Beat A Kaufmann
- Cardiovascular Molecular Imaging, Department of Biomedicine, University of Basel, Basel, Switzerland; Department of Cardiology, University Hospital and University of Basel, Basel, Switzerland.
| |
Collapse
|
6
|
Shi J, Lu P, Shen W, He R, Yang MW, Fang Y, Sun YW, Niu N, Xue J. CD90 highly expressed population harbors a stemness signature and creates an immunosuppressive niche in pancreatic cancer. Cancer Lett 2019; 453:158-169. [DOI: 10.1016/j.canlet.2019.03.051] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 03/28/2019] [Accepted: 03/28/2019] [Indexed: 02/08/2023]
|
7
|
Chen L, Tang RZ, Ruan J, Zhu XB, Yang Y. Up-regulation of THY1 attenuates interstitial pulmonary fibrosis and promotes lung fibroblast apoptosis during acute interstitial pneumonia by blockade of the WNT signaling pathway. Cell Cycle 2019; 18:670-681. [PMID: 30829553 DOI: 10.1080/15384101.2019.1578144] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Acute interstitial pneumonia (AIP) is an idiopathic pulmonary disease featuring rapid progressive dyspnea and respiratory failure. These symptoms typically develop within several days or weeks in patients without any pre-existing lung disease or external chest disease. Thymocyte differentiation antigen-1 (THY1) has been reported to have an effect on lung fibroblast proliferation and fibrogenic signaling. In this study, the mechanism of THY1 in AIP in influencing pulmonary fibrosis in terms of lung fibroblast proliferation and apoptosis was examined. An AIP mouse model with the pathological changes of lung tissues observed was established to identify the role of THY1 in the pathogenesis of AIP. The expression of THY1, a key regulator of the WNT pathway β-catenin and fibroblasts markers MMP-2, Occludin, α-SMA and Vimentin were determined. Lung fibroblasts of mice were isolated, in which THY1 expression was altered to identify roles THY1 plays in cell viability and apoptosis. A TOP/TOPflash assay was utilized to determine the activation of WNT pathway. Decrement of pulmonary fibrosis was achieved through THY1 up-regulation. The expression of MMP-2, Occludin, α-SMA, Vimentin and β-catenin, and the extent of β-catenin phosphorylation, significantly decreased, thereby indicating that THY1 overexpression inactivated WNT. Cell proliferation was inhibited and apoptosis was accelerated in lung fibroblasts transfected with vector carrying overexpressed THY1. Altogether, this study defines the potential role of THY1 in remission of AIP, via the upregulation of THY1, which renders the WNT pathway inactive. This inactivation of the WNT signaling pathway could alleviate pulmonary fibrosis by reducing lung fibroblast proliferation in AIP. Abbreviations: AIP: Acute interstitial pneumonia; ILDs: interstitial lung diseases; DAD: diffuse alveolar damage; SPF: specific-pathogen-free; NC: negative control; HCMV: human cytomegalovirus; HE: Hematoxylin-eosin; RIPA: radio-immunoprecipitation assay; SDS-PAGE: sodium dodecyl sulfate-polyacrylamide gel electrophoresis; BSA: bovine serum albumin; HRP: horseradish peroxidase; ECL: electrochemiluminescence; FBS: fetal bovine serum; DMSO: dimethyl sulfoxide; OD: optical density.
Collapse
Affiliation(s)
- Lin Chen
- a Department of Respiratory and Critical Care Medicine , Sichuan Academy of Medical Sciences & Sichuan Province People's Hospital , Chengdu , P.R. China
| | - Rong-Zhen Tang
- b Department of Aged Infectious Diseases , Sichuan Academy of Medical Sciences & Sichuan Province People's Hospital , Chengdu , P.R. China
| | - Jia Ruan
- c Department of Respiratory Diseases , Sichuan West China Hospital Geriatric Center-Fifth People's Hospital of Sichuan Province , Chengdu , P.R. China
| | - Xiao-Bo Zhu
- d Department of Respiratory Diseases , Ziyang City People's Hospital , Ziyang , P.R. China
| | - Yang Yang
- a Department of Respiratory and Critical Care Medicine , Sichuan Academy of Medical Sciences & Sichuan Province People's Hospital , Chengdu , P.R. China
| |
Collapse
|
8
|
Mokhtarzadeh A, Hassanpour S, Vahid ZF, Hejazi M, Hashemi M, Ranjbari J, Tabarzad M, Noorolyai S, de la Guardia M. Nano-delivery system targeting to cancer stem cell cluster of differentiation biomarkers. J Control Release 2017; 266:166-186. [PMID: 28941992 DOI: 10.1016/j.jconrel.2017.09.028] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Revised: 09/15/2017] [Accepted: 09/19/2017] [Indexed: 02/07/2023]
Abstract
Cancer stem cells (CSCs) are one of the most important origins of cancer progression and metastasis. CSCs have unique self-renewal properties and diverse cell membrane receptors that induced the resistance to the conventional chemotherapeutic agents. Therefore, the therapeutic removal of CSCs could result in the cancer cure with lack of recurrence and metastasis. In this regard, targeting CSCs in accordance to their specific biomarkers is a talented attitude in cancer therapy. Various CSCs surface biomarkers have been described, which some of them exhibited similarities on different cancer cell types, while the others are cancer specific and have just been reported on one or a few types of cancers. In this review, the importance of CSCs in cancer development and therapeutic response has been stated. Different CSCs cluster of differentiation (CD) biomarkers and their specific function and applications in the treatment of cancers have been discussed, Special attention has been made on targeted nano-delivery systems. In this regard, several examples have been illustrated concerning specific natural and artificial ligands against CSCs CD biomarkers that could be decorated on various nanoparticulated drug delivery systems to enhance therapeutic index of chemotherapeutic agents or anticancer gene therapy. The outlook of CSCs biomarkers discovery and therapeutic/diagnostic applications was discussed.
Collapse
Affiliation(s)
- Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Biochemistry, Higher Education Institute of Rab-Rashid, Tabriz, Iran
| | - Soodabeh Hassanpour
- Department of Biochemistry, Higher Education Institute of Rab-Rashid, Tabriz, Iran
| | | | | | - Maryam Hashemi
- Nanotechnology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Javad Ranjbari
- Department of Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam Tabarzad
- Protein Technology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Saeed Noorolyai
- Department of Biochemistry, Higher Education Institute of Rab-Rashid, Tabriz, Iran
| | - Miguel de la Guardia
- Department of Analytical Chemistry, University of Valencia, Dr. Moliner 50, 46100 Burjassot, Valencia, Spain.
| |
Collapse
|
9
|
Expression and Clinical Significance of Cancer Stem Cell Markers CD24, CD44, and CD133 in Pancreatic Ductal Adenocarcinoma and Chronic Pancreatitis. DISEASE MARKERS 2017; 2017:3276806. [PMID: 28659655 PMCID: PMC5474271 DOI: 10.1155/2017/3276806] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Revised: 04/11/2017] [Accepted: 04/24/2017] [Indexed: 12/16/2022]
Abstract
Cancer stem cells (CSC) play an important role in pancreatic carcinogenesis and prognosis. The study aimed at examining the expression of CD24, CD44, and CD133 in human PDAC and CP in order to evaluate its clinicopathological correlations and the clinical significance. Surgical specimens from 23 patients with PDAC and 15 patients with chronic pancreatitis after pancreatic resection were stained with CD24, CD44, and CD133 antibodies. The intensity of staining was scored from 0 (negative) to 3 (strongly positive). Results. Mean CD24 staining score in PDAC was 1.38 ± 0.76 and was significantly higher than that in CP: 0.70 ± 0.53 (p < 0.01); CD44 score in PDAC was 2.23 ± 0.42 and was significantly higher than that in CP: 1.87 ± 0.55 (p < 0.05); CD133 score 0.93 ± 0.58 was not different from CP: 0.71 ± 0.43 (p > 0.05). CD44 immunoreactivity was significantly higher (p < 0.05) in pT1 and pT2 patients together as regards pT3: 2.45 ± 0.37 versus 2.06 ± 0.38 as well as in N0 patients compared to N1 patients: 2.5 ± 0.38 versus 2.04 ± 0.34. Conclusions. CD24 and CD44 are upregulated in human pancreatic cancer compared to chronic pancreatitis. CD44 immunoreactivity decreases with the tumor advancement and may represent the negative PDAC prognostic factor. Each CSC marker was differently related to PDAC advancement. CD133 may lack clinical significance in PDAC.
Collapse
|
10
|
Correction: CD90 and CD24 Co-Expression Is Associated with Pancreatic Intraepithelial Neoplasias. PLoS One 2017; 12:e0176804. [PMID: 28441454 PMCID: PMC5404862 DOI: 10.1371/journal.pone.0176804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
[This corrects the article DOI: 10.1371/journal.pone.0158021.].
Collapse
|
11
|
Annexin A10 is a candidate marker associated with the progression of pancreatic precursor lesions to adenocarcinoma. PLoS One 2017; 12:e0175039. [PMID: 28369074 PMCID: PMC5378402 DOI: 10.1371/journal.pone.0175039] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Accepted: 03/20/2017] [Indexed: 12/22/2022] Open
Abstract
Annexins are a multigene family of calcium and phospholipid-binding proteins that play important roles in calcium signaling, cell motility, differentiation and proliferation. Our previous mass spectrometry-based proteomics study revealed that annexin A10 (ANXA10) was uniquely overexpressed in pancreatic CD24+ adenocarcinoma cells that were dissected from clinical PDAC tissues but was absent in CD24- adjacent normal cells. The correlation between ANXA10 expression and the progression of pancreatic cancer remains unknown. In this study, we performed an immunostaining assay to evaluate ANXA10 expression in 155 primary human tissue specimens, including normal pancreas, chronic pancreatitis (CP), pancreatic adenocarcinoma (PDAC), pancreatic intraepithelial neoplasia (PanIN, the most important precursor of PDAC), and intraductal papillary mucinous neoplasm (IPMN). The immunostaining result showed that ANXA10 was significantly overexpressed in PanINs, IPMNs, and PDACs but negative in normal pancreas and the majority of chronic pancreatitis tissues. Statistical analysis revealed that ANXA10 expression was significantly associated with PDAC and its precursor lesions (p<0.0001). Abundant ANXA10 expression was predominantly present in pancreatic ductal epithelial cells of PanINs, IPMNs, and tumor cells of PDACs. Since PDAC develops through a series of PanINs which in turn arise from pancreatic ducts, the consistent overexpression of ANXA10 in ductal epithelial cells in PanINs and PDACs but negative in normal pancreatic ducts suggests that ANXA10 could serve as a potential marker indicating the presence of PDAC at its earliest precancerous stages. Double immunostaining of ANXA10 and CD24 showed that there was a large overlap between these two markers in PDAC and high-grade neoplasia lesions. The statistical analysis showed that the coexpression of ANXA10 and CD24 was significantly correlated with the progression of pancreatic precursor lesions towards PDACs.
Collapse
|
12
|
Yang R, Liu X, Thakolwiboon S, Zhu J, Pei X, An M, Tan Z, Lubman DM. Protein Markers Associated with an ALDH Sub-Population in Colorectal Cancer. JOURNAL OF PROTEOMICS & BIOINFORMATICS 2016; 9:238-247. [PMID: 28503055 PMCID: PMC5423664 DOI: 10.4172/jpb.1000412] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
ALDH has been shown to be a marker that denotes a sub-population of cancer stem cells in colorectal and other cancers. This sub-population of cells shows an increased risk for tumor initiation, metastasis, and resistance to chemotherapy and radiation resulting in recurrence and death. It is thus essential to identify the important signaling pathways related to ALDH1+ CSCs in colon cancer. The essential issue becomes to isolate pure sub-populations of cells from heterogeneous tissues for further analysis. To achieve this goal, tissues from colorectal cancer Stage III patients were immuno-stained with ALDH1 antibody. Target ALDH1+ and ALDH1- cells from the same tissue were micro-dissected using Laser Capture Microdissection (LCM). Captured cells were lysed and analyzed using LC-MS/MS where around 20,000 cells were available for analysis. This analysis resulted in 134 proteins which were differentially expressed between ALDH1+ and ALDH1- cells in three patient sample pairs. Based on these differentially expressed proteins an IPA pathway analysis was performed that showed two key pathways in cell to cell signaling and organismal injury and abnormalities. The IPA analysis revealed β-catenin, NFκB (p65) and TGFβ1 as important cancer-related proteins in these pathways. A TMA validation using immunofluorescence staining of tissue micro-arrays including 170 cases was used to verify that these key proteins were highly overexpressed in ALDH1+ cells in colon cancer tissues compared to ALDH1- cells.
Collapse
Affiliation(s)
- Rui Yang
- Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan 48109, USA
| | - Xinhua Liu
- Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan 48109, USA
- Experimental Center for Science and Technology, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Smathorn Thakolwiboon
- Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan 48109, USA
- Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
| | - Jianhui Zhu
- Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan 48109, USA
| | - Xiucong Pei
- Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan 48109, USA
- Department of Toxicology, School of Public Health, Shenyang Medical College, Liaoning 110034, China
| | - Mingrui An
- Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan 48109, USA
| | - Zhijing Tan
- Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan 48109, USA
| | - David M Lubman
- Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan 48109, USA
| |
Collapse
|