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Perri G, Vilas Boas VG, Nogueira MRS, Mello Júnior EJF, Coelho AL, Posadas EM, Hogaboam C, Cavassani KA, Campanelli AP. Interleukin 33 supports squamous cell carcinoma growth via a dual effect on tumour proliferation, migration and invasion, and T cell activation. Cancer Immunol Immunother 2024; 73:110. [PMID: 38662248 PMCID: PMC11045681 DOI: 10.1007/s00262-024-03676-8] [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: 10/30/2023] [Accepted: 03/14/2024] [Indexed: 04/26/2024]
Abstract
Interleukin (IL)-33 is an important cytokine in the tumour microenvironment; it is known to promote the growth and metastasis of solid cancers, such as gastric, colorectal, ovarian and breast cancer. Our group demonstrated that the IL-33/ST2 pathway enhances the development of squamous cell carcinoma (SCC). Conversely, other researchers have reported that IL-33 inhibits tumour progression. In addition, the crosstalk between IL-33, cancer cells and immune cells in SCC remains unknown. The aim of this study was to investigate the effect of IL-33 on the biology of head and neck SCC lines and to evaluate the impact of IL-33 neutralisation on the T cell response in a preclinical model of SCC. First, we identified epithelial and peritumoural cells as a major local source of IL-33 in human SCC samples. Next, in vitro experiments demonstrated that the addition of IL-33 significantly increased the proliferative index, motility and invasiveness of SCC-25 cells, and downregulated MYC gene expression in SCC cell lines. Finally, IL-33 blockade significantly delayed SCC growth and led to a marked decrease in the severity of skin lesions. Importantly, anti-IL-33 monoclonal antibody therapy increase the percentage of CD4+IFNγ+ T cells and decreased CD4+ and CD8+ T cells secreting IL-4 in tumour-draining lymph nodes. Together, these data suggest that the IL-33/ST2 pathway may be involved in the crosstalk between the tumour and immune cells by modulating the phenotype of head and neck SCC and T cell activity. IL-33 neutralisation may offer a novel therapeutic strategy for SCC.
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Affiliation(s)
- Graziela Perri
- Department of Biological Sciences, Bauru School of Dentistry, University of São Paulo, Al. Dr. Octávio Pinheiro Brisolla, Bauru, SP, 17012-901, Brazil
| | - Vanessa Garcia Vilas Boas
- Department of Biological Sciences, Bauru School of Dentistry, University of São Paulo, Al. Dr. Octávio Pinheiro Brisolla, Bauru, SP, 17012-901, Brazil
| | - Maria Renata Sales Nogueira
- Research and Teaching Division, State Department of Health, Instituto Lauro de Souza Lima, Bauru, SP, Brazil
| | | | - Ana Lucia Coelho
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, 90048, USA
| | - Edwin M Posadas
- Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA, 90048, USA
| | - Cory Hogaboam
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, 90048, USA
| | - Karen A Cavassani
- Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA, 90048, USA
| | - Ana Paula Campanelli
- Department of Biological Sciences, Bauru School of Dentistry, University of São Paulo, Al. Dr. Octávio Pinheiro Brisolla, Bauru, SP, 17012-901, Brazil.
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2
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Ma G, Liu X, Shi M. MUC1 promotes lymph node metastasis in esophageal squamous cell carcinoma by downregulating DNAJB6 expression. ENVIRONMENTAL TOXICOLOGY 2024; 39:9-22. [PMID: 37584547 DOI: 10.1002/tox.23938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 07/18/2023] [Accepted: 08/01/2023] [Indexed: 08/17/2023]
Abstract
BACKGROUND Aberrant expression of MUC1 correlates with the progression of esophageal squamous cell carcinoma (ESCC), this study aimed to explore the effect of targeting MUC1 by Go-203 on malignant behavior of ESCC and the underlying mechanism. METHODS AND RESULTS IHC was used to examine the expression of MUC1 and DNAJB6 in ESCC samples. qRT-PCR and western blotting were used to examine the expression of MUC1 and DNAJB6 in ESCC cell lines. CCK8, wound healing, and transwell assays were used to determine the effect of regulating MUC1/DNAJB6 on the proliferation, migration, and invasion of ESCC cells. The effect of overexpressing/targeting MUC1 on the activation of the AKT/HSF-1 pathway was determined by western blotting. A negative correlation was confirmed between the expression of DNAJB6 and MUC1 in ESCC tissue samples by IHC, and high expression of MUC1 and low expression of DNAJB6 correlated with lymph node metastasis in ESCC patients. Overexpressing MUC1 downregulated the expression of DNAJB6, promoted ESCC proliferation, invasion, migration and activated the AKT pathway, while targeting MUC1 suppressed proliferation, invasion, migration, and the AKT pathway and up-regulated DNAJB6 expression in vitro. Moreover, MUC1 increased the phosphorylation of HSF-1 via the AKT pathway, and inhibiting AKT-HSF-1 increased the expression of DNAJB6 in vitro. CONCLUSIONS This study indicated that MUC1 could promote tumorigenesis and metastasis in ESCC by downregulating DNAJB6 expression through AKT-HSF-1 pathway.
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Affiliation(s)
- Guanqiang Ma
- Department of Thoracic Surgery, Shandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xiangyan Liu
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Mo Shi
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
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Zhao YQ, Wu T, Wang LF, Yin B, Shi M, Jiang B, Gong-Sun X, Song XM, Liu XY. Targeting MUC1-C reverses the cisplatin resistance of esophageal squamous cell carcinoma in vitro and in vivo. Transl Cancer Res 2022; 10:645-655. [PMID: 35116398 PMCID: PMC8799139 DOI: 10.21037/tcr-20-2495] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 12/28/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND The efficacy of chemotherapeutic treatment of esophageal squamous cell carcinoma (ESCC) is limited by drug resistance during. This severely compromises the long-term survival rate of patients. Therefore, reversing chemotherapy resistance in ESCC may improve the therapeutic outcome. Here, we investigated the molecular mechanism of MUC1-C, the C-terminal transmembrane subunit of MUC1 (a transmembrane heterodimer protein), and its role in the reversal of cisplatin sensitivity in ESCC cells. METHODS We assessed the efficacy of GO-203, a cell-penetrating peptide, as a chemotherapeutic target of MUC1-C using cell proliferation, colony-forming, and transwell assays. Apoptosis was analyzed in GO-203-treated cells by flow cytometry. Tumor xenograft assay was performed in nude mice to corroborate our in vitro findings. RESULTS GO-203 treatment inhibited cell proliferation and restrained the migration and invasion of cisplatin-resistant ESCC. Moreover, targeting MUC1 resulted in enhanced apoptosis in GO-203-treated cells. These in vitro pro-apoptotic and anti-proliferative effects of GO-203 in combination with cisplatin were validated by in vivo models. Significantly smaller tumor volumes were observed in ESCCs-xenografted nude mice treated with GO-203 in combination with cisplatin compared with mice treated with monotherapy or their control counterparts. We found that blocking MUC1-C with GO-203 significantly reversed the cisplatin resistance in ESCC via modulating Akt and ERK pathways. CONCLUSIONS Our findings suggest that GO-203 may hold potential as an ancillary therapeutic molecule and a chemosensitizer to improve the outcomes of cisplatin-based chemotherapy especially in patients with cisplatin-resistant ESCC.
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Affiliation(s)
- Yong-Qiang Zhao
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China.,Department of Cardiothoracic Surgery, Jinan People's Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Ting Wu
- Department of Imaging Department, Jinan People's Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Li-Feng Wang
- Department of Anesthesiology, Shandong Provincial ENT Hospital Affiliated to Shandong University, Shandong Provincial ENT Hospital, Jinan, China
| | - Bo Yin
- Department of Cardiothoracic Surgery, Jinan People's Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Mo Shi
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Bin Jiang
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Xin Gong-Sun
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Xue-Min Song
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Xiang-Yan Liu
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
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4
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Kufe DW. MUC1-C in chronic inflammation and carcinogenesis; emergence as a target for cancer treatment. Carcinogenesis 2021; 41:1173-1183. [PMID: 32710608 DOI: 10.1093/carcin/bgaa082] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 07/14/2020] [Accepted: 07/20/2020] [Indexed: 02/06/2023] Open
Abstract
Chronic inflammation is a highly prevalent consequence of changes in environmental and lifestyle factors that contribute to the development of cancer. The basis for this critical association has largely remained unclear. The MUC1 gene evolved in mammals to protect epithelia from the external environment. The MUC1-C subunit promotes responses found in wound healing and cancer. MUC1-C induces EMT, epigenetic reprogramming, dedifferentiation and pluripotency factor expression, which when prolonged in chronic inflammation promote cancer progression. As discussed in this review, MUC1-C also drives drug resistance and immune evasion, and is an important target for cancer therapeutics now under development.
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Affiliation(s)
- Donald W Kufe
- Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
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5
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Bioinformatics-based analysis of the lncRNA-miRNA-mRNA and TF regulatory networks reveals functional genes in esophageal squamous cell carcinoma. Biosci Rep 2021; 40:225786. [PMID: 32662828 PMCID: PMC7441485 DOI: 10.1042/bsr20201727] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 07/12/2020] [Accepted: 07/13/2020] [Indexed: 02/08/2023] Open
Abstract
Esophageal squamous cell carcinoma (ESCC) is a 5-year survival rate unsatisfied malignancies. The study aimed to identify the novel diagnostic and prognostic targets for ESCC. Expression profiling (GSE89102, GSE97051, and GSE59973) data were downloaded from the GEO database. Then, differentially expressed (DE) lncRNAs, DEmiRNAs, and genes (DEGs) with P-values < 0.05, and |log2FC| ≥ 2, were identified using GEO2R. Functional enrichment analysis of miRNA-related mRNAs and lncRNA co-expressed mRNA was performed. LncRNA–miRNA–mRNA, protein–protein interaction of miRNA-related mRNAs and DEGs, co-expression, and transcription factors-hub genes network were constructed. The transcriptional data, the diagnostic and prognostic value of hub genes were estimated with ONCOMINE, receiver operating characteristic (ROC) analyses, and Kaplan–Meier plotter, respectively. Also, the expressions of hub genes were assessed through qPCR and Western blot assays. The CDK1, VEGFA, PRDM10, RUNX1, CDK6, HSP90AA1, MYC, EGR1, and SOX2 used as hub genes. And among them, PRDM10, RUNX1, and CDK6 predicted worse overall survival (OS) in ESCC patients. Our results showed that the hub genes were significantly up-regulated in ESCA primary tumor tissues and cell lines, and exhibited excellent diagnostic efficiency. These results suggest that the hub genes may server as potential targets for the diagnosis and treatment of ESCC.
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Jiang ZB, Huang JM, Xie YJ, Zhang YZ, Chang C, Lai HL, Wang W, Yao XJ, Fan XX, Wu QB, Xie C, Wang MF, Leung ELH. Evodiamine suppresses non-small cell lung cancer by elevating CD8 + T cells and downregulating the MUC1-C/PD-L1 axis. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2020; 39:249. [PMID: 33208183 PMCID: PMC7677782 DOI: 10.1186/s13046-020-01741-5] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 10/18/2020] [Indexed: 12/24/2022]
Abstract
Background Accumulating evidence showed that regulating tumor microenvironment plays a vital role in improving antitumor efficiency. Programmed Death Ligand 1 (PD-L1) is expressed in many cancer cell types, while its binding partner Programmed Death 1 (PD1) is expressed in activated T cells and antigen-presenting cells. Whereas, its dysregulation in the microenvironment is poorly understood. In the present study, we confirmed that evodiamine downregulates MUC1-C, resulting in modulating PD-L1 expression in non-small cell lung cancer (NSCLC). Methods Cell viability was measured by MTT assays. Apoptosis, cell cycle and surface PD-L1 expression on NSCLC cells were analyzed by flow cytometry. The expression of MUC1-C and PD-L1 mRNA was measured by real time RT-PCR methods. Protein expression was examined in evodiamine-treated NSCLC cells using immunoblotting or immunofluorescence assays. The effects of evodiamine treatment on NSCLC sensitivity towards T cells were investigated using human peripheral blood mononuclear cells and Jurkat, apoptosis and IL-2 secretion assays. Female H1975 xenograft nude mice were used to assess the effect of evodiamine on tumorigenesis in vivo. Lewis lung carcinoma model was used to investigate the therapeutic effects of combination evodiamine and anti-PD-1 treatment. Results We showed that evodiamine significantly inhibited growth, induced apoptosis and cell cycle arrest at G2 phase of NSCLC cells. Evodiamine suppressed IFN-γ-induced PD-L1 expression in H1975 and H1650. MUC1-C mRNA and protein expression were decreased by evodiamine in NSCLC cells as well. Evodiamine could downregulate the PD-L1 expression and diminish the apoptosis of T cells. It inhibited MUC1-C expression and potentiated CD8+ T cell effector function. Meanwhile, evodiamine showed good anti-tumor activity in H1975 tumor xenograft, which reduced tumor size. Evodiamine exhibited anti-tumor activity by elevation of CD8+ T cells in vivo in Lewis lung carcinoma model. Combination evodiamine and anti-PD-1 mAb treatment enhanced tumor growth control and survival of mice. Conclusions Evodiamine can suppress NSCLC by elevating of CD8+ T cells and downregulating of the MUC1-C/PD-L1 axis. Our findings uncover a novel mechanism of action of evodiamine and indicate that evodiamine represents a potential targeted agent suitable to be combined with immunotherapeutic approaches to treat NSCLC cancer patients. MUC1-C overexpression is common in female, non-smoker, patients with advanced-stage adenocarcinoma. Supplementary Information Supplementary information accompanies this paper at 10.1186/s13046-020-01741-5.
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Affiliation(s)
- Ze-Bo Jiang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Ju-Min Huang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Ya-Jia Xie
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Yi- Zhong Zhang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Chan Chang
- Department of Respiratory and Critical Care Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, China.,Hubei Key Laboratory of Embryonic Stem Cell Research, Shiyan, China
| | - Huan-Ling Lai
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Wenjun Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Xiao-Jun Yao
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Xing-Xing Fan
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Qi-Biao Wu
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Chun Xie
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China
| | - Mei-Fang Wang
- Department of Respiratory and Critical Care Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, China. .,Hubei Key Laboratory of Embryonic Stem Cell Research, Shiyan, China.
| | - Elaine Lai-Han Leung
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Macao, Taipa Macau (SAR), China. .,Department of Respiratory and Critical Care Medicine, Taihe Hospital, Hubei University of Medicine, Shiyan, 442000, China.
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Yasumizu Y, Rajabi H, Jin C, Hata T, Pitroda S, Long MD, Hagiwara M, Li W, Hu Q, Liu S, Yamashita N, Fushimi A, Kui L, Samur M, Yamamoto M, Zhang Y, Zhang N, Hong D, Maeda T, Kosaka T, Wong KK, Oya M, Kufe D. MUC1-C regulates lineage plasticity driving progression to neuroendocrine prostate cancer. Nat Commun 2020; 11:338. [PMID: 31953400 PMCID: PMC6969104 DOI: 10.1038/s41467-019-14219-6] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 12/20/2019] [Indexed: 02/06/2023] Open
Abstract
Neuroendocrine prostate cancer (NEPC) is an aggressive malignancy with no effective targeted therapies. The oncogenic MUC1-C protein is overexpressed in castration-resistant prostate cancer (CRPC) and NEPC, but its specific role is unknown. Here, we demonstrate that upregulation of MUC1-C in androgen-dependent PC cells suppresses androgen receptor (AR) axis signaling and induces the neural BRN2 transcription factor. MUC1-C activates a MYC→BRN2 pathway in association with induction of MYCN, EZH2 and NE differentiation markers (ASCL1, AURKA and SYP) linked to NEPC progression. Moreover, MUC1-C suppresses the p53 pathway, induces the Yamanaka pluripotency factors (OCT4, SOX2, KLF4 and MYC) and drives stemness. Targeting MUC1-C decreases PC self-renewal capacity and tumorigenicity, suggesting a potential therapeutic approach for CRPC and NEPC. In PC tissues, MUC1 expression associates with suppression of AR signaling and increases in BRN2 expression and NEPC score. These results highlight MUC1-C as a master effector of lineage plasticity driving progression to NEPC.
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Affiliation(s)
- Yota Yasumizu
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Hasan Rajabi
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Caining Jin
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Tsuyoshi Hata
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA.,Department of Gastrointestinal Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan
| | - Sean Pitroda
- Department of Radiation and Cellular Oncology, University of Chicago, Chicago, IL, USA
| | - Mark D Long
- Department of Biostatistics and Bioinformatics Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Masayuki Hagiwara
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Wei Li
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Qiang Hu
- Department of Biostatistics and Bioinformatics Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Song Liu
- Department of Biostatistics and Bioinformatics Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Nami Yamashita
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Atsushi Fushimi
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Ling Kui
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Mehmet Samur
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Masaaki Yamamoto
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA.,Department of Gastrointestinal Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan
| | - Yan Zhang
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Ning Zhang
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Deli Hong
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA
| | - Takahiro Maeda
- Department of Urology, Keio University School of Medicine Shinjuku-ku, Tokyo, Japan
| | - Takeo Kosaka
- Department of Urology, Keio University School of Medicine Shinjuku-ku, Tokyo, Japan
| | - Kwok K Wong
- Laura and Isaac Perlmutter Cancer Center, New York University Langone Medical Center, New York, NY, USA
| | - Mototsugu Oya
- Department of Urology, Keio University School of Medicine Shinjuku-ku, Tokyo, Japan
| | - Donald Kufe
- Dana-Farber Cancer Institute Harvard Medical School, Boston, MA, USA.
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Abdou AG, Farag AGA, Abdelaziz RA, Samaka RM, Nabil E, Ali M. Immunolocalization of MUC1 in chronic plaque psoriasis. J Immunoassay Immunochem 2019; 40:515-527. [PMID: 31349754 DOI: 10.1080/15321819.2019.1646660] [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: 01/11/2023]
Abstract
Psoriasis is a chronic skin inflammatory disease with immunological, hyperproliferative and angiogenic dysfunction. MUC1 is a molecular sensor and signal transductor that responds to external stimuli generating cellular responses, which include cell proliferation, growth, differentiation, migration, invasion, survival and secretion of growth factors, and cytokines. The current study aimed at evaluation of the possible role of MUC1 in the pathogenesis of psoriasis through its immunohistochemical localization in involved and uninvolved psoriatic skin compared to normal skin in addition of correlating MUC1 expression with the clinical and pathological parameters of psoriasis. The current study investigated 30 patients with psoriasis and 10 controls. MUC1 was expressed in epidermis in 30% of normal skin compared to 20% of uninvolved epidermis and 63.3% of involved epidermis of psoriatic skin. MUC1 was seen staining endothelial cells of capillaries and inflammatory cells in dermis in 10% of normal skin, 0% of uninvolved psoriasis, and 83.3% of involved psoriasis. Dermal expression of MUC1 in psoriasis was associated with mild to moderate degrees of epidermal acanthosis (p = .027). Intense MUC1 expression by psoriatic epidermis was associated with short disease duration (p = .044). The upregulation of MUC1 in involved psoriatic lesion compared to uninvolved and normal skin may suggest MUC1 role in pathogenesis of psoriasis especially early stages. MUC1 may be responsible for less severity of psoriasis in old aged patients.
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Affiliation(s)
- Asmaa Gaber Abdou
- Pathology Department, Faculty of Medicine, Menoufia University , Shebein El-Kom , Egypt
| | - Azza Gaber Antar Farag
- Dermatology Department, Faculty of Medicine, Menoufia University , Shebein El-Kom , Egypt
| | - Reem Ahmed Abdelaziz
- Dermatology Department, Faculty of Medicine, Menoufia University , Shebein El-Kom , Egypt
| | - Rehab Mounir Samaka
- Pathology Department, Faculty of Medicine, Menoufia University , Shebein El-Kom , Egypt
| | - Eman Nabil
- Dermatology Department, Faculty of Medicine, Menoufia University , Shebein El-Kom , Egypt
| | - Marwa Ali
- Dermatology Department, Faculty of Medicine, Menoufia University , Shebein El-Kom , Egypt
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GongSun X, Zhao Y, Jiang B, Xin Z, Shi M, Song L, Qin Q, Wang Q, Liu X. Inhibition of MUC1-C regulates metabolism by AKT pathway in esophageal squamous cell carcinoma. J Cell Physiol 2018; 234:12019-12028. [PMID: 30523643 PMCID: PMC6587484 DOI: 10.1002/jcp.27863] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Accepted: 11/13/2018] [Indexed: 12/13/2022]
Abstract
Esophageal squamous cell carcinoma (ESCC) is one of the most common digestive tumors worldwide. The Mucin 1 (MUC1) heterodimeric protein has been confirmed that is overexpressed in ESCC and induced adverse outcomes. However, the detailed mechanism(s) remained challenging. So, we investigated the relationship between MUC1‐C and metabolism in ESCC cells. In the results, TP53‐induced glycolysis and apoptosis regulator (TIGAR) was overexpressed and correlative with MUC1‐C positively in ESCC tissue. Targeting MUC1‐C inhibits AKT–mTORC–S6K1 signaling and blocks TIGAR translation. We found that the inhibitory effect of GO‐203 on TIGAR was mediated by inhibition of AKT–mTOR–S6K1 pathway. The findings also demonstrated that the suppressive effect of GO‐203 on TIGAR is related to the decrease of glutathione level, the increase of reactive oxygen species and the loss of mitochondrial transmembrane membrane potential. In xenograft tissues, GO‐203 inhibited the growth of ESCC cells and lead to the low expression of transmembrane C‐terminal subunit (MUC1‐C) and TIGAR. This evidence supports the contention that MUC1‐C is significant for metabolism in ESCC and indicated that MUC1‐C is a potential target for the treatment of ESCC.
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Affiliation(s)
- Xin GongSun
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China
| | - YongQiang Zhao
- Department of Thoracic Surgery, Laiwu City People's Hospital, Laiwu, Shandong, China
| | - Bin Jiang
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China
| | - ZhongWei Xin
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China
| | - Mo Shi
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China
| | - Liang Song
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China
| | - QiMing Qin
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China
| | - Qiang Wang
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China
| | - XiangYan Liu
- Department of Thoracic Surgery, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China
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