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Qian WJ, Yan JS, Gang XY, Xu L, Shi S, Li X, Na FJ, Cai LT, Li HM, Zhao MF. Intercellular adhesion molecule-1 (ICAM-1): From molecular functions to clinical applications in cancer investigation. Biochim Biophys Acta Rev Cancer 2024:189187. [PMID: 39317271 DOI: 10.1016/j.bbcan.2024.189187] [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: 03/18/2024] [Revised: 09/17/2024] [Accepted: 09/19/2024] [Indexed: 09/26/2024]
Abstract
Intercellular adhesion molecule-1 (ICAM-1) is a versatile molecule that plays a critical role in various physiological and pathological processes, particularly in tumor development where its impact is bidirectional. On the one hand, it augments the immune response by promoting immune cell migration, infiltration, and the formation of immunological synapses, thus facilitating potent antitumor effects. Simultaneously, it contributes to tumor immune evasion and influences metastasis by mediating transendothelial migration (TEM), epithelial-to-mesenchymal transition (EMT), and epigenetic modification of tumor cells. Despite its significant potential, the full clinical utility of ICAM-1 has yet to be fully realized. In this review, we thoroughly examine recent advancements in understanding the role of ICAM-1 in tumor development, its relevance in predicting therapeutic efficacy and prognosis, as well as the progress in clinical translational research on anti-ICAM-1-based therapies, encompassing including monoclonal antibodies, immunotherapy, antibody-drug conjugate (ADC), and conventional treatments. By shedding light on these innovative strategies, we aim to underscore ICAM-1's significance as a valuable and multifaceted target for cancer treatment, igniting enthusiasm for further research and facilitating translation into clinical applications.
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Affiliation(s)
- Wen-Jing Qian
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Jin-Shan Yan
- Department of Medical Oncology, the First Hospital of China Medical University, Shenyang 110001, China
| | - Xiao-Yu Gang
- Department of Medical Oncology, the First Hospital of China Medical University, Shenyang 110001, China
| | - Lu Xu
- Department of Medical Oncology, the First Hospital of China Medical University, Shenyang 110001, China
| | - Sha Shi
- Department of Medical Oncology, the First Hospital of China Medical University, Shenyang 110001, China
| | - Xin Li
- Department of Medical Oncology, the First Hospital of China Medical University, Shenyang 110001, China
| | - Fang-Jian Na
- Network Information Center, China Medical University, Shenyang, China
| | - Lu-Tong Cai
- Psychological Medicine, Shenyang Medical College, Shenyang, China
| | - He-Ming Li
- Department of Medical Oncology, the First Hospital of China Medical University, Shenyang 110001, China; Guangdong Association of Clinical Trials (GACT)/Chinese Thoracic Oncology Group (CTONG) and Guangdong Provincial Key Lab of Translational Medicine in Lung Cancer, Guangzhou, China.
| | - Ming-Fang Zhao
- Department of Medical Oncology, the First Hospital of China Medical University, Shenyang 110001, China.
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2
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Sayed ZS, Khattap MG, Madkour MA, Yasen NS, Elbary HA, Elsayed RA, Abdelkawy DA, Wadan AHS, Omar I, Nafady MH. Circulating tumor cells clusters and their role in Breast cancer metastasis; a review of literature. Discov Oncol 2024; 15:94. [PMID: 38557916 PMCID: PMC10984915 DOI: 10.1007/s12672-024-00949-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Accepted: 03/21/2024] [Indexed: 04/04/2024] Open
Abstract
Breast cancer is a significant and deadly threat to women globally. Moreover, Breast cancer metastasis is a complicated process involving multiple biological stages, which is considered a substantial cause of death, where cancer cells spread from the original tumor to other organs in the body-representing the primary mortality factor. Circulating tumor cells (CTCs) are cancer cells detached from the primary or metastatic tumor and enter the bloodstream, allowing them to establish new metastatic sites. CTCs can travel alone or in groups called CTC clusters. Studies have shown that CTC clusters have more potential for metastasis and a poorer prognosis than individual CTCs in breast cancer patients. However, our understanding of CTC clusters' formation, structure, function, and detection is still limited. This review summarizes the current knowledge of CTC clusters' biological properties, isolation, and prognostic significance in breast cancer. It also highlights the challenges and future directions for research and clinical application of CTC clusters.
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Affiliation(s)
- Zeinab S Sayed
- Faculty of Applied Medical Science, Misr University for Science and Technology, 26Th of July Corridor, 6Th of October, Giza Governorate, Postal Code: 77, Egypt
| | - Mohamed G Khattap
- Technology of Radiology and Medical Imaging Program, Faculty of Applied Health Sciences Technology, Galala University, Suez, 435611, Egypt
| | | | - Noha S Yasen
- Radiology and Imaging Technology Department, Faculty of Applied Health Science Technology, Delta University for Science and Technology, Gamasa, Al Mansurah, Egypt
| | - Hanan A Elbary
- Faculty of Applied Medical Science, Misr University for Science and Technology, 26Th of July Corridor, 6Th of October, Giza Governorate, Postal Code: 77, Egypt
| | - Reem A Elsayed
- Faculty of Applied Medical Science, Misr University for Science and Technology, 26Th of July Corridor, 6Th of October, Giza Governorate, Postal Code: 77, Egypt
| | - Dalia A Abdelkawy
- Faculty of Applied Medical Science, Misr University for Science and Technology, 26Th of July Corridor, 6Th of October, Giza Governorate, Postal Code: 77, Egypt
| | | | - Islam Omar
- Faculty of Pharmacy, South Valley University, Qena, Egypt
| | - Mohamed H Nafady
- Radiation Sciences Department, Medical Research Institute, Alexandria University, Alexandria, Egypt.
- Faculty of Applied Health Science Technology, Misr University for Science and Technology, 6th of october, Egypt.
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3
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Niu T, Li Z, Huang Y, Ye Y, Liu Y, Ye Z, Jiang L, He X, Wang L, Li J. LFA-1 knockout inhibited the tumor growth and is correlated with treg cells. Cell Commun Signal 2023; 21:233. [PMID: 37723552 PMCID: PMC10506322 DOI: 10.1186/s12964-023-01238-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 07/19/2023] [Indexed: 09/20/2023] Open
Abstract
Cancer immunotherapy has been proven to be clinically effective in multiple types of cancers. Lymphocyte function-associated antigen 1 (LFA-1), a member of the integrin family of adhesion molecules, is expressed mainly on αβ T cells. LFA-1 is associated with tumor immune responses, but its exact mechanism remains unknown. Here, two kinds of mice tumor model of LFA-1 knockout (LFA-1-/-) mice bearing subcutaneous tumor and Apc Min/+;LFA-1-/- mice were used to confirm that LFA-1 knockout resulted in inhibition of tumor growth. Furthermore, it also demonstrated that the numbers of regulatory T cells (Treg cells) in the spleen, blood, mesenteric lymph nodes were decreased in LFA-1-/- mice, and the numbers of Treg cells in mesenteric lymph nodes were also decreased in Apc Min/+;LFA-1-/- mice compared with Apc Min/+ mice. LFA-1 inhibitor (BIRT377) was administered to subcutaneous tumor-bearing LFA-1+/+ mice, and the results showed that the tumor growth was inhibited and the number of Treg cells was reduced. The analysis of TIMER tumor database indicated that LFA-1 expression is positively associated with Treg cells and TNM stage. Conclusively, this suggests that LFA-1 knockout would inhibit tumor growth and is correlated with Treg cells. LFA-1 may be one potential target for cancer immunotherapy. Video Abstract.
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Affiliation(s)
- Ting Niu
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China
| | - Zhengyang Li
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China
| | - Yiting Huang
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China
| | - Yuxiang Ye
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China
| | - Yilong Liu
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China
| | - Zhijin Ye
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China
| | - Lingbi Jiang
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China
| | - Xiaodong He
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China
| | - Lijing Wang
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China.
| | - Jiangchao Li
- Institute of Basic Medical Sciences, School of Life Sciences and Biopharmaceuticals, Guangdong Pharmaceutical University, No. 280 Waihuan Rd. E, Higher Education Mega Center, 510006, Guangzhou, China.
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4
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Deng T, Wang C, Gao C, Zhang Q, Guo J. ITGAL as a prognostic biomarker correlated with immune infiltrates in melanoma. Front Oncol 2023; 13:1181537. [PMID: 37388230 PMCID: PMC10300562 DOI: 10.3389/fonc.2023.1181537] [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: 03/07/2023] [Accepted: 05/09/2023] [Indexed: 07/01/2023] Open
Abstract
This study investigates the relationship between ITGAL expression and immune infiltration, clinical prognosis, and specific types of T cells in melanoma tissue. The findings reveal the key role of ITGAL in melanoma and its potential mechanism of regulating tumor immune infiltrating cells, highlighting its potential as a diagnostic biomarker and therapeutic target for advanced melanoma.
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Affiliation(s)
- TengFei Deng
- Plastic Surgery Department, Yangzhou University Affiliated Hospital, Yangzhou, China
| | - Chaoyong Wang
- Medical College of Yangzhou University, Yangzhou, China
| | - Cong Gao
- Plastic Surgery Department, Yangzhou University Affiliated Hospital, Yangzhou, China
| | - Qiang Zhang
- Plastic Surgery Department, Yangzhou University Affiliated Hospital, Yangzhou, China
| | - Jun Guo
- Plastic Surgery Department, Yangzhou University Affiliated Hospital, Yangzhou, China
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Vasco C, Rizzo A, Cordiglieri C, Corsini E, Maderna E, Ciusani E, Salmaggi A. The Role of Adhesion Molecules and Extracellular Vesicles in an In Vitro Model of the Blood-Brain Barrier for Metastatic Disease. Cancers (Basel) 2023; 15:cancers15113045. [PMID: 37297006 DOI: 10.3390/cancers15113045] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 05/28/2023] [Accepted: 05/31/2023] [Indexed: 06/12/2023] Open
Abstract
Metastatic brain disease (MBD) has seen major advances in clinical management, focal radiation therapy approaches and knowledge of biological factors leading to improved prognosis. Extracellular vesicles (EVs) have been found to play a role in tumor cross-talk with the target organ, contributing to the formation of a premetastatic niche. Human lung and breast cancer cell lines were characterized for adhesion molecule expression and used to evaluate their migration ability in an in vitro model. Conditioned culture media and isolated EVs, characterized by super resolution and electron microscopy, were tested to evaluate their pro-apoptotic properties on human umbilical vein endothelial cells (HUVECs) and human cerebral microvascular endothelial cells (HCMEC/D3) by annexin V binding assay. Our data showed a direct correlation between expression of ICAM1, ICAM2, β3-integrin and α2-integrin and the ability to firmly adhere to the blood-brain barrier (BBB) model, whereas the same molecules were down-regulated at a later step. Extracellular vesicles released by tumor cell lines were shown to be able to induce apoptosis in HUVEC while brain endothelial cells showed to be more resistant.
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Affiliation(s)
- Chiara Vasco
- Laboratory of Clinical Chemistry SMeL122, Fondazione IRCCS Istituto Neurologico "Carlo Besta", 20133 Milan, Italy
| | - Ambra Rizzo
- Laboratory of Clinical Chemistry SMeL122, Fondazione IRCCS Istituto Neurologico "Carlo Besta", 20133 Milan, Italy
| | - Chiara Cordiglieri
- Preclinical Neuroimmunology Lab, Neurology IV Fondazione IRCCS Istituto Neurologico "Carlo Besta", 20133 Milan, Italy
- Imaging Facility, National Institute of Molucular Genetics (INGM) "Romeo ed Enrica Invernizzi", c/o Policlinico di Milano Hospital, Padiglione Invernizzi, Via Francesco Sforza 35, 20122 Milan, Italy
| | - Elena Corsini
- Laboratory of Clinical Chemistry SMeL122, Fondazione IRCCS Istituto Neurologico "Carlo Besta", 20133 Milan, Italy
| | - Emanuela Maderna
- Neurology 5/Neuropathology Unit, Fondazione IRCCS Istituto Neurologico C. Besta, 20133 Milan, Italy
| | - Emilio Ciusani
- Laboratory of Clinical Chemistry SMeL122, Fondazione IRCCS Istituto Neurologico "Carlo Besta", 20133 Milan, Italy
| | - Andrea Salmaggi
- Neuroscience Department-Neurology/Stroke Unit, Ospedale A. Manzoni, ASST Lecco, 23900 Lecco, Italy
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Investigation of the clinical utility of adhesion molecules in the management of thyroid nodules. Sci Rep 2023; 13:4069. [PMID: 36906717 PMCID: PMC10008644 DOI: 10.1038/s41598-023-31302-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Accepted: 03/09/2023] [Indexed: 03/13/2023] Open
Abstract
To better understand the relationship among cell adhesion molecules (CAM) and investigate the clinical diagnostic and prognostic application of ICAM-1 (ICAM1), LFA-1 (ITGAL), and L-selectin (SELL) proteins and mRNA corresponding expression in thyroid cancer. Gene expression was evaluated by RT-qPCR, and protein expression was evaluated by immunohistochemistry. We evaluated 275 patients (218 women, 57 men, 48.4 ± 14.5 years old), including 102 benign and 173 malignant nodules. The 143 papillary thyroid carcinoma (PTC) and 30 follicular thyroid carcinoma (FTC) patients were managed according to current guidelines and followed-up for 78.7 ± 54.2 months. Malignant and benign nodules differed concerning mRNA (p = 0.0027) and protein (p = 0.0020 for nuclear) expression of L-selectin and ICAM-1 (mRNA: p = 0.0001 and protein: p = 0.0014) and protein expression of LFA-1 (p = 0.0168), but not mRNA expression of LFA-1 (p = 0.2131). SELL expression was more intense in malignant tumors (p = 0.0027). ICAM1 (p = 0.0064) and ITGAL (p = 0.0244) mRNA expression was higher in tumors with lymphocyte infiltrate. ICAM-1 expression correlated with younger age at diagnosis (p = 0.0312) and smaller tumor size (p = 0.0443). Also, LFA-1 expression correlated with higher age at diagnosis (p = 0.0376) and was more intense at stage III and IV (p = 0.0077). In general, the protein expression of the 3 CAM decreased as the process of cellular dedifferentiation occurred. We suggest that the SELL and ICAM1 genes and L-selectin and LFA-1 protein expression may help confirm malignancy and assist in the histological characterization of follicular patterned lesions, but we were unable to correlate these CAMs with patient outcomes.
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Atanasova VS, de Jesus Cardona C, Hejret V, Tiefenbacher A, Mair T, Tran L, Pfneissl J, Draganić K, Binder C, Kabiljo J, Clement J, Woeran K, Neudert B, Wohlhaupter S, Haase A, Domazet S, Hengstschläger M, Mitterhauser M, Müllauer L, Tichý B, Bergmann M, Schweikert G, Hartl M, Dolznig H, Egger G. Mimicking Tumor Cell Heterogeneity of Colorectal Cancer in a Patient-derived Organoid-Fibroblast Model. Cell Mol Gastroenterol Hepatol 2023; 15:1391-1419. [PMID: 36868311 PMCID: PMC10141529 DOI: 10.1016/j.jcmgh.2023.02.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 02/22/2023] [Accepted: 02/22/2023] [Indexed: 03/05/2023]
Abstract
BACKGROUND & AIMS Patient-derived organoid cancer models are generated from epithelial tumor cells and reflect tumor characteristics. However, they lack the complexity of the tumor microenvironment, which is a key driver of tumorigenesis and therapy response. Here, we developed a colorectal cancer organoid model that incorporates matched epithelial cells and stromal fibroblasts. METHODS Primary fibroblasts and tumor cells were isolated from colorectal cancer specimens. Fibroblasts were characterized for their proteome, secretome, and gene expression signatures. Fibroblast/organoid co-cultures were analyzed by immunohistochemistry and compared with their tissue of origin, as well as on gene expression levels compared with standard organoid models. Bioinformatics deconvolution was used to calculate cellular proportions of cell subsets in organoids based on single-cell RNA sequencing data. RESULTS Normal primary fibroblasts, isolated from tumor adjacent tissue, and cancer associated fibroblasts retained their molecular characteristics in vitro, including higher motility of cancer associated compared with normal fibroblasts. Importantly, both cancer-associated fibroblasts and normal fibroblasts supported cancer cell proliferation in 3D co-cultures, without the addition of classical niche factors. Organoids grown together with fibroblasts displayed a larger cellular heterogeneity of tumor cells compared with mono-cultures and closely resembled the in vivo tumor morphology. Additionally, we observed a mutual crosstalk between tumor cells and fibroblasts in the co-cultures. This was manifested by considerably deregulated pathways such as cell-cell communication and extracellular matrix remodeling in the organoids. Thrombospondin-1 was identified as a critical factor for fibroblast invasiveness. CONCLUSION We developed a physiological tumor/stroma model, which will be vital as a personalized tumor model to study disease mechanisms and therapy response in colorectal cancer.
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Affiliation(s)
- Velina S Atanasova
- Ludwig Boltzmann Institute Applied Diagnostics, Vienna, Austria; Institute of Medical Genetics, Medical University of Vienna, Vienna, Austria
| | | | - Václav Hejret
- CEITEC-Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| | - Andreas Tiefenbacher
- Ludwig Boltzmann Institute Applied Diagnostics, Vienna, Austria; Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Theresia Mair
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Loan Tran
- Ludwig Boltzmann Institute Applied Diagnostics, Vienna, Austria; Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Janette Pfneissl
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Kristina Draganić
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Carina Binder
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Julijan Kabiljo
- Ludwig Boltzmann Institute Applied Diagnostics, Vienna, Austria; Clinic of General Surgery, Medical University of Vienna, Vienna, Austria
| | - Janik Clement
- Institute of Medical Genetics, Medical University of Vienna, Vienna, Austria
| | - Katharina Woeran
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Barbara Neudert
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | | | - Astrid Haase
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Sandra Domazet
- Ludwig Boltzmann Institute Applied Diagnostics, Vienna, Austria
| | | | | | - Leonhard Müllauer
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Boris Tichý
- CEITEC-Central European Institute of Technology, Masaryk University, Brno, Czech Republic
| | - Michael Bergmann
- Ludwig Boltzmann Institute Applied Diagnostics, Vienna, Austria; Clinic of General Surgery, Medical University of Vienna, Vienna, Austria; Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Gabriele Schweikert
- Max Planck Institute for Intelligent Systems, Tübingen, Germany; Division of Computational Biology, School of Life Sciences, University of Dundee, Dundee, United Kingdom
| | - Markus Hartl
- Department of Biochemistry and Cell Biology, Max Perutz Labs, Vienna BioCenter (VBC), University of Vienna, Vienna, Austria; Mass Spectrometry Facility, Max Perutz Labs, Vienna BioCenter, University of Vienna, Vienna, Austria
| | - Helmut Dolznig
- Institute of Medical Genetics, Medical University of Vienna, Vienna, Austria.
| | - Gerda Egger
- Ludwig Boltzmann Institute Applied Diagnostics, Vienna, Austria; Department of Pathology, Medical University of Vienna, Vienna, Austria; Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria.
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8
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Metastasis prevention: How to catch metastatic seeds. Biochim Biophys Acta Rev Cancer 2023; 1878:188867. [PMID: 36842768 DOI: 10.1016/j.bbcan.2023.188867] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/09/2023] [Accepted: 02/18/2023] [Indexed: 02/26/2023]
Abstract
Despite considerable advances in the evolution of anticancer therapies, metastasis still remains the main cause of cancer mortality. Therefore, current strategies for cancer cure should be redirected towards prevention of metastasis. Targeting metastatic pathways represents a promising therapeutic opportunity aimed at obstructing tumor cell dissemination and metastatic colonization. In this review, we focus on preclinical studies and clinical trials over the last five years that showed high efficacy in suppressing metastasis through targeting lymph node dissemination, tumor cell extravasation, reactive oxygen species, pre-metastatic niche, exosome machinery, and dormancy.
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9
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Zheng SY, Hu XM, Huang K, Li ZH, Chen QN, Yang RH, Xiong K. Proteomics as a tool to improve novel insights into skin diseases: what we know and where we should be going. Front Surg 2022; 9:1025557. [PMID: 36338621 PMCID: PMC9633964 DOI: 10.3389/fsurg.2022.1025557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 09/28/2022] [Indexed: 11/06/2022] Open
Abstract
Background Biochemical processes involved in complex skin diseases (skin cancers, psoriasis, and wound) can be identified by combining proteomics analysis and bioinformatics tools, which gain a next-level insight into their pathogenesis, diagnosis, and therapeutic targets. Methods Articles were identified through a search of PubMed, Embase, and MEDLINE references dated to May 2022, to perform system data mining, and a search of the Web of Science (WoS) Core Collection was utilized to conduct a visual bibliometric analysis. Results An increased trend line revealed that the number of publications related to proteomics utilized in skin diseases has sharply increased recent years, reaching a peak in 2021. The hottest fields focused on are skin cancer (melanoma), inflammation skin disorder (psoriasis), and skin wounds. After deduplication and title, abstract, and full-text screening, a total of 486 of the 7,822 outcomes met the inclusion/exclusion criteria for detailed data mining in the field of skin disease tooling with proteomics, with regard to skin cancer. According to the data, cell death, metabolism, skeleton, immune, and inflammation enrichment pathways are likely the major part and hotspots of proteomic analysis found in skin diseases. Also, the focuses of proteomics in skin disease are from superficial presumption to depth mechanism exploration within more comprehensive validation, from basic study to a combination or guideline for clinical applications. Furthermore, we chose skin cancer as a typical example, compared with other skin disorders. In addition to finding key pathogenic proteins and differences between diseases, proteomic analysis is also used for therapeutic evaluation or can further obtain in-depth mechanisms in the field of skin diseases. Conclusion Proteomics has been regarded as an irreplaceable technology in the study of pathophysiological mechanism and/or therapeutic targets of skin diseases, which could provide candidate key proteins for the insight into the biological information after gene transcription. However, depth pathogenesis and potential clinical applications need further studies with stronger evidence within a wider range of skin diseases.
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Affiliation(s)
- Sheng-yuan Zheng
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, China
- Department of Anatomy and Neurobiology, School of Basic Medical Science, Central South University, Changsha, China
| | - Xi-min Hu
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, China
- Department of Anatomy and Neurobiology, School of Basic Medical Science, Central South University, Changsha, China
| | - Kun Huang
- Clinical Medicine Eight-Year Program, Xiangya School of Medicine, Central South University, Changsha, China
| | - Zi-han Li
- Clinical Medicine Eight-Year Program, Xiangya School of Medicine, Central South University, Changsha, China
| | - Qing-ning Chen
- Clinical Medicine Eight-Year Program, Xiangya School of Medicine, Central South University, Changsha, China
| | - Rong-hua Yang
- Department of Burn and Plastic Surgery, Guangzhou First People's Hospital, School of 173 Medicine, South China University of Technology, Guangzhou, China
- Correspondence: Rong-hua Yang Kun Xiong
| | - Kun Xiong
- Department of Anatomy and Neurobiology, School of Basic Medical Science, Central South University, Changsha, China
- Key Laboratory of Emergency and Trauma, Ministry of Education, College of Emergency and Trauma, Hainan Medical University, Haikou, China
- Hunan Key Laboratory of Ophthalmology, Central South University, Changsha, China
- Correspondence: Rong-hua Yang Kun Xiong
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10
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Gao N, Wang C, Yu Y, Xie L, Xing Y, Zhang Y, Wang Y, Wu J, Cai Y. LFA-1/ ICAM-1 promotes NK cell cytotoxicity associated with the pathogenesis of ocular toxoplasmosis in murine model. PLoS Negl Trop Dis 2022; 16:e0010848. [PMID: 36206304 PMCID: PMC9581422 DOI: 10.1371/journal.pntd.0010848] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 10/19/2022] [Accepted: 09/27/2022] [Indexed: 11/19/2022] Open
Abstract
Ocular toxoplasmosis (OT) is one of the most common causes of posterior uveitis. However, the pathogenic mechanisms of OT have not been well elucidated. Here, we used C57BL/6 (B6) mice to establish OT by peroral infection with 20 cysts of the TgCtWh6 strain, and severe ocular damage was observed by histopathological analysis in the eyes of infected mice. RNA-sequencing results showed that infection with T. gondii increased the expression of the NK-mediated cytotoxicity gene pathway at Day 30 after ocular T. gondii infection. Both NK-cell and CD49a+ NK-cell subsets are increased in ocular tissues, and the expression levels of LFA-1 in NK cells and ICAM-1 in the OT murine model were upregulated upon infection. Furthermore, inhibition of the interaction between LFA-1 and ICAM-1 with lifitegrast, a novel small molecule integrin antagonist, inhibited the protein expression of LFA-1 and ICAM-1 in murine OT and NK cells, improved the pathology of murine OT and influenced the secretion of cytokines in the OT murine model. In conclusion, the interaction between LFA-1 and ICAM-1 plays a role in the early regulation of the CD49a+ NK-cell proportion in an OT murine model. LFA-1/ ICAM-1 may be a key molecule in the pathogenesis of OT, and may provide new insights for potential immunotherapy.
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Affiliation(s)
- Nannan Gao
- Department of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei, China
- Department of Microbiology and Parasitology, the Provincial Laboratory of Pathogen Biology of Anhui, and the Key Laboratory of Zoonoses of Anhui, Anhui Medical University, Hefei, China
| | - Chong Wang
- Department of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei, China
- Department of Microbiology and Parasitology, the Provincial Laboratory of Pathogen Biology of Anhui, and the Key Laboratory of Zoonoses of Anhui, Anhui Medical University, Hefei, China
| | - Yiran Yu
- Department of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei, China
- Department of Microbiology and Parasitology, the Provincial Laboratory of Pathogen Biology of Anhui, and the Key Laboratory of Zoonoses of Anhui, Anhui Medical University, Hefei, China
| | - Linding Xie
- Department of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei, China
- Department of Microbiology and Parasitology, the Provincial Laboratory of Pathogen Biology of Anhui, and the Key Laboratory of Zoonoses of Anhui, Anhui Medical University, Hefei, China
| | - Yien Xing
- Department of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei, China
- Department of Microbiology and Parasitology, the Provincial Laboratory of Pathogen Biology of Anhui, and the Key Laboratory of Zoonoses of Anhui, Anhui Medical University, Hefei, China
| | - Yuan Zhang
- Department of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei, China
- Department of Microbiology and Parasitology, the Provincial Laboratory of Pathogen Biology of Anhui, and the Key Laboratory of Zoonoses of Anhui, Anhui Medical University, Hefei, China
| | - Yanling Wang
- Department of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei, China
- Department of Microbiology and Parasitology, the Provincial Laboratory of Pathogen Biology of Anhui, and the Key Laboratory of Zoonoses of Anhui, Anhui Medical University, Hefei, China
| | - Jianjun Wu
- Department of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei, China
- Anhui Provincial Center for Disease Control and Prevention, Hefei, China
- * E-mail: (J W); (Y C)
| | - Yihong Cai
- Department of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei, China
- Department of Microbiology and Parasitology, the Provincial Laboratory of Pathogen Biology of Anhui, and the Key Laboratory of Zoonoses of Anhui, Anhui Medical University, Hefei, China
- * E-mail: (J W); (Y C)
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11
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Itoh Y. Proteolytic modulation of tumor microenvironment signals during cancer progression. Front Oncol 2022; 12:935231. [PMID: 36132127 PMCID: PMC9483212 DOI: 10.3389/fonc.2022.935231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 08/10/2022] [Indexed: 11/13/2022] Open
Abstract
Under normal conditions, the cellular microenvironment is optimized for the proper functioning of the tissues and organs. Cells recognize and communicate with the surrounding cells and extracellular matrix to maintain homeostasis. When cancer arises, the cellular microenvironment is modified to optimize its malignant growth, evading the host immune system and finding ways to invade and metastasize to other organs. One means is a proteolytic modification of the microenvironment and the signaling molecules. It is now well accepted that cancer progression relies on not only the performance of cancer cells but also the surrounding microenvironment. This mini-review discusses the current understanding of the proteolytic modification of the microenvironment signals during cancer progression.
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12
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Gurgul I, Mazuryk O, Stachyra K, Olszanecki R, Lekka M, Łomzik M, Suzenet F, Gros PC, Brindell M. Impact of Polypyridyl Ru Complexes on Angiogenesis-Contribution to Their Antimetastatic Activity. Int J Mol Sci 2022; 23:7708. [PMID: 35887054 PMCID: PMC9323615 DOI: 10.3390/ijms23147708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 07/08/2022] [Accepted: 07/08/2022] [Indexed: 12/10/2022] Open
Abstract
The use of polypyridyl Ru complexes to inhibit metastasis is a novel approach, and recent studies have shown promising results. We have reported recently that Ru (II) complexes gathering two 4,7-diphenyl-1,10-phenanthroline (dip) ligands and the one being 2,2'-bipyridine (bpy) or its derivative with a 4-[3-(2-nitro-1H-imidazol-1-yl)propyl (bpy-NitroIm) or 5-(4-{4'-methyl-[2,2'-bipyridine]-4-yl}but-1-yn-1-yl)pyridine-2-carbaldehyde semicarbazone (bpy-SC) moieties can alter the metastatic cascade, among others, by modulating cell adhesion properties. In this work, we show further studies of this group of complexes by evaluating their effect on HMEC-1 endothelial cells. While all the tested complexes significantly inhibited the endothelial cell migration, Ru-bpy additionally interrupted the pseudovessels formation. Functional changes in endothelial cells might arise from the impact of the studied compounds on cell elasticity and expression of proteins (vinculin and paxillin) involved in focal adhesions. Furthermore, molecular studies showed that complexes modulate the expression of cell adhesion molecules, which has been suggested to be one of the factors that mediate the activation of angiogenesis. Based on the performed studies, we can conclude that the investigated polypyridyl Ru (II) complexes can deregulate the functionality of endothelial cells which may lead to the inhibition of angiogenesis.
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Affiliation(s)
- Ilona Gurgul
- Faculty of Chemistry, Jagiellonian University in Krakow, Gronostajowa 2, 30-387 Krakow, Poland; (I.G.); (M.Ł.)
| | - Olga Mazuryk
- Faculty of Chemistry, Jagiellonian University in Krakow, Gronostajowa 2, 30-387 Krakow, Poland; (I.G.); (M.Ł.)
| | - Kamila Stachyra
- Chair of Pharmacology, Faculty of Medicine, Jagiellonian University Medical College, Grzegorzecka 16, 31-531 Krakow, Poland; (K.S.); (R.O.)
| | - Rafał Olszanecki
- Chair of Pharmacology, Faculty of Medicine, Jagiellonian University Medical College, Grzegorzecka 16, 31-531 Krakow, Poland; (K.S.); (R.O.)
| | - Małgorzata Lekka
- Department of Biophysical Microstructures, Institute of Nuclear Physics, Polish Academy of Sciences, PL-31342 Krakow, Poland;
| | - Michał Łomzik
- Faculty of Chemistry, Jagiellonian University in Krakow, Gronostajowa 2, 30-387 Krakow, Poland; (I.G.); (M.Ł.)
- Department of Organic Chemistry, Faculty of Chemistry, University of Łódź, ul. Tamka 12, 91-403 Łódź, Poland
| | - Franck Suzenet
- Institute of Organic and Analytical Chemistry, University of Orléans, UMR-CNRS 7311, rue de Chartres, BP 6759, CEDEX 2, 45067 Orléans, France;
| | | | - Małgorzata Brindell
- Faculty of Chemistry, Jagiellonian University in Krakow, Gronostajowa 2, 30-387 Krakow, Poland; (I.G.); (M.Ł.)
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13
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Relationship between gut microbiota and colorectal cancer: Probiotics as a potential strategy for prevention. Food Res Int 2022; 156:111327. [DOI: 10.1016/j.foodres.2022.111327] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 04/27/2022] [Accepted: 04/28/2022] [Indexed: 12/15/2022]
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14
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Zhang R, Zheng S, Guo Z, Wang Y, Yang G, Yin Z, Luo L. L-Theanine inhibits melanoma cell growth and migration via regulating expression of the clock gene BMAL1. Eur J Nutr 2022; 61:763-777. [PMID: 34542664 DOI: 10.1007/s00394-021-02677-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 09/08/2021] [Indexed: 02/03/2023]
Abstract
PURPOSE L-Theanine is a unique non-protein amino acid found in green tea, which has been identified as a safe dietary supplement. It has been reported that L-theanine exerts various biological activities. In this study, we explored the anti-cancer effects of L-theanine on melanoma cells. METHODS A375, B16-F10, and PIG1 cell lines were used in the present study. EdU labeling, TUNEL and Annexin V/PI staining, wound-healing, and transwell migration assay were performed to detect the effects of L-theanine on melanoma cell proliferation, apoptosis, and migration. Brain and muscle Arnt-like protein 1 (BMAL1) was knocked down in melanoma cells to evaluate if L-theanine plays the anti-cancer role through regulating circadian rhythm of melanoma cells. The western blot, qRT-PCR, and dual luciferase assay were performed to explore the mechanism involved in the effects of L-theanine on melanoma cells. RESULTS L-Theanine apparently reduced the viability of melanoma cells. Further experiments showed that L-theanine attenuated the proliferation and migration, and promoted apoptosis of melanoma cells. L-Theanine significantly enhanced the expression of BMAL1, a clock gene in melanoma cells. Down-regulation of BMAL1 suppressed the anti-cancer effects of L-theanine on melanoma cells. Further experiments indicated that the p53 transcriptional activity raised by L-theanine was dependent on BMAL1 expression in melanoma cells. CONCLUSION L-Theanine exerts the anti-cancer effect on melanoma cells through attenuating the proliferation and migration, and promoting apoptosis of them, which is dependent on the regulation of the clock gene Bmal1 in melanoma cells.
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Affiliation(s)
- Ruyi Zhang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, Jiangsu, China
| | - Shuangning Zheng
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, Jiangsu, China
| | - Zhen Guo
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, Jiangsu, China
| | - Yanan Wang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, Jiangsu, China
| | - Guocui Yang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, Jiangsu, China
| | - Zhimin Yin
- Jiangsu Province Key Laboratory for Molecular and Medical Biotechnology, College of Life Science, Nanjing Normal University, Nanjing, 210046, Jiangsu, China.
| | - Lan Luo
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, Jiangsu, China.
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15
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ICAM-1 Targeted Drug Combination Nanoparticles Enhanced Gemcitabine-Paclitaxel Exposure and Breast Cancer Suppression in Mouse Models. Pharmaceutics 2021; 14:pharmaceutics14010089. [PMID: 35056985 PMCID: PMC8779833 DOI: 10.3390/pharmaceutics14010089] [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: 11/30/2021] [Revised: 12/26/2021] [Accepted: 12/27/2021] [Indexed: 12/25/2022] Open
Abstract
Despite the availability of molecularly targeted treatments such as antibodies and small molecules for human epidermal growth factor receptor 2 (HER2), hormone receptor (HR), and programmed death-ligand 1 (PD-L1), limited treatment options are available for advanced metastatic breast cancer (MBC), which constitutes ~90% mortality. Many of these monotherapies often lead to drug resistance. Novel MBC-targeted drug-combination therapeutic approaches that may reduce resistance are urgently needed. We investigated intercellular adhesion molecule-1 (ICAM-1), which is abundant in MBC, as a potential target to co-localize two current drug combinations, gemcitabine (G) and paclitaxel (T), assembled in a novel drug-combination nanoparticle (GT DcNP) form. With an ICAM-1-binding peptide (referred to as LFA1-P) coated on GT DcNPs, we evaluated the role of the LFA1-P density in breast cancer cell localization in vitro and in vivo. We found that 1–2% LFA1-P peptide incorporated on GT DcNPs provided optimal cancer cell binding in vitro with ~4× enhancement compared to non-peptide GT DcNPs. The in vivo probing of GT DcNPs labeled with a near-infrared marker, indocyanine green, in mice by bio-imaging and G and T analyses indicated LFA1-P enhanced drug and GT DcNP localization in breast cancer cells. The target/healthy tissue (lung/gastrointestinal (GI)) ratio of particles increased by ~60× compared to the non-ligand control. Collectively, these data indicated that LFA1 on GT DcNPs may provide ICAM-1-targeted G and T drug combination delivery to advancing MBC cells found in lung tissues. As ICAM-1 is generally expressed even in breast cancers that are triple-negative phenotypes, which are unresponsive to inhibitors of nuclear receptors or HER2/estrogen receptor (ER) agents, ICAM-1-targeted LFA1-P-coated GT DcNPs should be considered for clinical development to improve therapeutic outcomes of MBCs.
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16
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Liang J, Wang S, Zhang G, He B, Bie Q, Zhang B. A New Antitumor Direction: Tumor-Specific Endothelial Cells. Front Oncol 2021; 11:756334. [PMID: 34988011 PMCID: PMC8721012 DOI: 10.3389/fonc.2021.756334] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 11/25/2021] [Indexed: 12/19/2022] Open
Abstract
Targeting tumor blood vessels is an important strategy for tumor therapies. At present, antiangiogenic drugs are known to have significant clinical effects, but severe drug resistance and side effects also occur. Therefore, new specific targets for tumor and new treatment methods must be developed. Tumor-specific endothelial cells (TECs) are the main targets of antiangiogenic therapy. This review summarizes the differences between TECs and normal endothelial cells, assesses the heterogeneity of TECs, compares tumorigenesis and development between TECs and normal endothelial cells, and explains the interaction between TECs and the tumor microenvironment. A full and in-depth understanding of TECs may provide new insights for specific antitumor angiogenesis therapies.
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Affiliation(s)
- Jing Liang
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
| | - Shouqi Wang
- Department of Gastrointestinal Surgery, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
| | - Guowei Zhang
- Department of Gastrointestinal Surgery, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
| | - Baoyu He
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
| | - Qingli Bie
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
- Institute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China
| | - Bin Zhang
- Department of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China
- Institute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China
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17
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García-Silva S, Benito-Martín A, Nogués L, Hernández-Barranco A, Mazariegos MS, Santos V, Hergueta-Redondo M, Ximénez-Embún P, Kataru RP, Lopez AA, Merino C, Sánchez-Redondo S, Graña-Castro O, Matei I, Nicolás-Avila JÁ, Torres-Ruiz R, Rodríguez-Perales S, Martínez L, Pérez-Martínez M, Mata G, Szumera-Ciećkiewicz A, Kalinowska I, Saltari A, Martínez-Gómez JM, Hogan SA, Saragovi HU, Ortega S, Garcia-Martin C, Boskovic J, Levesque MP, Rutkowski P, Hidalgo A, Muñoz J, Megías D, Mehrara BJ, Lyden D, Peinado H. Melanoma-derived small extracellular vesicles induce lymphangiogenesis and metastasis through an NGFR-dependent mechanism. NATURE CANCER 2021; 2:1387-1405. [PMID: 34957415 PMCID: PMC8697753 DOI: 10.1038/s43018-021-00272-y] [Citation(s) in RCA: 79] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/14/2023]
Abstract
Secreted extracellular vesicles (EVs) influence the tumor microenvironment and promote distal metastasis. Here, we analyzed the involvement of melanoma-secreted EVs in lymph node pre-metastatic niche formation in murine models. We found that small EVs (sEVs) derived from metastatic melanoma cell lines were enriched in nerve growth factor receptor (NGFR, p75NTR), spread through the lymphatic system and were taken up by lymphatic endothelial cells, reinforcing lymph node metastasis. Remarkably, sEVs enhanced lymphangiogenesis and tumor cell adhesion by inducing ERK kinase, nuclear factor (NF)-κB activation and intracellular adhesion molecule (ICAM)-1 expression in lymphatic endothelial cells. Importantly, ablation or inhibition of NGFR in sEVs reversed the lymphangiogenic phenotype, decreased lymph node metastasis and extended survival in pre-clinical models. Furthermore, NGFR expression was augmented in human lymph node metastases relative to that in matched primary tumors, and the frequency of NGFR+ metastatic melanoma cells in lymph nodes correlated with patient survival. In summary, we found that NGFR is secreted in melanoma-derived sEVs, reinforcing lymph node pre-metastatic niche formation and metastasis.
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Affiliation(s)
- Susana García-Silva
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Alberto Benito-Martín
- Children's Cancer and Blood Foundation Laboratories, Departments of Pediatrics and Cell and Developmental Biology, Weill Cornell Medical College, New York, NY, USA
| | - Laura Nogués
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Alberto Hernández-Barranco
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Marina S Mazariegos
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Vanesa Santos
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Marta Hergueta-Redondo
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Pilar Ximénez-Embún
- Proteomics Unit, ProteoRed-ISCIII, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Raghu P Kataru
- Department of Surgery, Plastic and Reconstructive Surgery Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Ana Amor Lopez
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Cristina Merino
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Sara Sánchez-Redondo
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Osvaldo Graña-Castro
- Bioinformatics Unit, Structural Biology Programme, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Irina Matei
- Children's Cancer and Blood Foundation Laboratories, Departments of Pediatrics and Cell and Developmental Biology, Weill Cornell Medical College, New York, NY, USA
| | - José Ángel Nicolás-Avila
- Area of Developmental and Cell Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain
| | - Raúl Torres-Ruiz
- Molecular Cytogenetics Unit, Human Cancer Genetics Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Sandra Rodríguez-Perales
- Molecular Cytogenetics Unit, Human Cancer Genetics Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Lola Martínez
- Flow Cytometry Unit, Biotechnology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Manuel Pérez-Martínez
- Cofocal Microscopy Unit, Biotechnology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Gadea Mata
- Cofocal Microscopy Unit, Biotechnology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Anna Szumera-Ciećkiewicz
- Department of Pathology and Laboratory Medicine, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
- Diagnostic Hematology Department, Institute of Hematology and Transfusion Medicine, Warsaw, Poland
| | - Iwona Kalinowska
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Annalisa Saltari
- Department of Dermatology, University of Zurich, University of Zurich Hospital, Zurich, Switzerland
| | - Julia M Martínez-Gómez
- Department of Dermatology, University of Zurich, University of Zurich Hospital, Zurich, Switzerland
| | - Sabrina A Hogan
- Department of Dermatology, University of Zurich, University of Zurich Hospital, Zurich, Switzerland
| | - H Uri Saragovi
- Lady Davis Institute, Jewish General Hospital, Montreal, Quebec, Canada
- Department of Pharmacology and Therapeutics, McGill University, Montreal, Quebec, Canada
| | - Sagrario Ortega
- Transgenic Mice Unit, Biotechnology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Carmen Garcia-Martin
- Electron Microscopy Unit, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Jasminka Boskovic
- Electron Microscopy Unit, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Mitchell P Levesque
- Department of Dermatology, University of Zurich, University of Zurich Hospital, Zurich, Switzerland
| | - Piotr Rutkowski
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Andrés Hidalgo
- Area of Developmental and Cell Biology, Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain
| | - Javier Muñoz
- Proteomics Unit, ProteoRed-ISCIII, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Diego Megías
- Cofocal Microscopy Unit, Biotechnology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Babak J Mehrara
- Department of Surgery, Plastic and Reconstructive Surgery Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
| | - David Lyden
- Children's Cancer and Blood Foundation Laboratories, Departments of Pediatrics and Cell and Developmental Biology, Weill Cornell Medical College, New York, NY, USA.
| | - Héctor Peinado
- Microenvironment and Metastasis Laboratory, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain.
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Rodenburg WS, van Buul JD. Rho GTPase signalling networks in cancer cell transendothelial migration. VASCULAR BIOLOGY 2021; 3:R77-R95. [PMID: 34738075 PMCID: PMC8558887 DOI: 10.1530/vb-21-0008] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 09/14/2021] [Indexed: 01/21/2023]
Abstract
Rho GTPases are small signalling G-proteins that are central regulators of cytoskeleton dynamics, and thereby regulate many cellular processes, including the shape, adhesion and migration of cells. As such, Rho GTPases are also essential for the invasive behaviour of cancer cells, and thus involved in several steps of the metastatic cascade, including the extravasation of cancer cells. Extravasation, the process by which cancer cells leave the circulation by transmigrating through the endothelium that lines capillary walls, is an essential step for metastasis towards distant organs. During extravasation, Rho GTPase signalling networks not only regulate the transmigration of cancer cells but also regulate the interactions between cancer and endothelial cells and are involved in the disruption of the endothelial barrier function, ultimately allowing cancer cells to extravasate into the underlying tissue and potentially form metastases. Thus, targeting Rho GTPase signalling networks in cancer may be an effective approach to inhibit extravasation and metastasis. In this review, the complex process of cancer cell extravasation will be discussed in detail. Additionally, the roles and regulation of Rho GTPase signalling networks during cancer cell extravasation will be discussed, both from a cancer cell and endothelial cell point of view.
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Affiliation(s)
- Wessel S Rodenburg
- Molecular Cell Biology Lab at Department of Molecular Hematology, Sanquin Research and Landsteiner Laboratory, Amsterdam, the Netherlands
| | - Jaap D van Buul
- Molecular Cell Biology Lab at Department of Molecular Hematology, Sanquin Research and Landsteiner Laboratory, Amsterdam, the Netherlands.,Leeuwenhoek Centre for Advanced Microscopy, Section Molecular Cytology at Swammerdam Institute for Life Sciences at University of Amsterdam, Amsterdam, the Netherlands
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19
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D’Arcy C, Kiel C. Cell Adhesion Molecules in Normal Skin and Melanoma. Biomolecules 2021; 11:biom11081213. [PMID: 34439879 PMCID: PMC8391223 DOI: 10.3390/biom11081213] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 08/10/2021] [Accepted: 08/11/2021] [Indexed: 12/11/2022] Open
Abstract
Cell adhesion molecules (CAMs) of the cadherin, integrin, immunoglobulin, and selectin protein families are indispensable for the formation and maintenance of multicellular tissues, especially epithelia. In the epidermis, they are involved in cell–cell contacts and in cellular interactions with the extracellular matrix (ECM), thereby contributing to the structural integrity and barrier formation of the skin. Bulk and single cell RNA sequencing data show that >170 CAMs are expressed in the healthy human skin, with high expression levels in melanocytes, keratinocytes, endothelial, and smooth muscle cells. Alterations in expression levels of CAMs are involved in melanoma propagation, interaction with the microenvironment, and metastasis. Recent mechanistic analyses together with protein and gene expression data provide a better picture of the role of CAMs in the context of skin physiology and melanoma. Here, we review progress in the field and discuss molecular mechanisms in light of gene expression profiles, including recent single cell RNA expression information. We highlight key adhesion molecules in melanoma, which can guide the identification of pathways and strategies for novel anti-melanoma therapies.
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20
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Abdel Hameed MR, Nafady HA, Mostafa MI, Sayed D, Obiedallah AA. Possible Role of CD11a in Primary Immune Thrombocytopenia Patients on Immunosuppressive Therapy. J Blood Med 2021; 12:197-205. [PMID: 33790683 PMCID: PMC8007592 DOI: 10.2147/jbm.s300717] [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: 01/10/2021] [Accepted: 03/16/2021] [Indexed: 11/30/2022] Open
Abstract
Background and Objectives Immune thrombocytopenia (ITP) is one of the autoimmune diseases that presented by thrombocytopenia and increased risk of bleeding. Etiology of immune thrombocytopenia (ITP) is very complex. Lymphocyte function associated antigen-1 (LFA-1) plays important role in ITP. The aim of this study was evaluation of expression of CD11a on lymphocytes to explore its possible role in primary ITP patients also, regarding severity and response to immunosuppressive treatment. Patients and Methods This is a cross-sectional case-control study. Forty adult patients aged (18:58) years, 29 females and 11 males were enrolled as newly diagnosed primary ITP. Forty age and sex matched control subjects were randomly selected. The expression of CD11a on lymphocyte subpopulations (CD3+ T cells, CD3+CD4+ T cells and CD19+ B cells) was analyzed by flowcytometry at the start of the study and after 6 months of follow-up. Results The mean fluorescence intensity (MFI) of CD11a on CD3+ T and CD19+ B lymphocytes was significantly highly increased in ITP patients compared to healthy controls while MFI of CD11a on CD3+ CD4+Tclls was non-significant. MFI of CD11a on CD3+ and CD19+ B lymphocytes showed non-significant elevation with platelet count or bleeding score. MFI of CD11a on CD3+ showed significant highly increased level in refractory ITP compared with responder cases. Conclusion CD11a had possible role in the pathogenesis of ITP. Immunosuppressive therapy in ITP did not affect the level of CD11a expression on T and B lymphocytes. Levels of CD11a do not reflect the severity of ITP neither platelet count nor bleeding score. Increased MFI of CD11a in CD3+T lymphocytes of ITP patients may cause resistance to immunosuppressive therapy.
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Affiliation(s)
- Muhamad R Abdel Hameed
- Hematology Unit, Department of Internal Medicine, Assiut University Hospitals, Assiut University, Assiut, Egypt.,Bone Marrow Transplantation Unit, South Egypt Cancer Institute, Assiut University, Assiut, Egypt
| | - Howiada A Nafady
- Hematology Unit, Department of Internal Medicine, Assiut University Hospitals, Assiut University, Assiut, Egypt.,Bone Marrow Transplantation Unit, South Egypt Cancer Institute, Assiut University, Assiut, Egypt
| | | | - Douaa Sayed
- Department of Clinical Pathology, South Egypt Cancer Institute, Assiut University, Assiut, Egypt
| | - Ahmad A Obiedallah
- Critical Care Unit, Department of Internal Medicine, Assiut University Hospitals, Assiut University, Assiut, Egypt
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21
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Liu W, Zhou N, Liu Y, Zhang W, Li X, Wang Y, Zheng R, Zhang Y. Mesenchymal stem cell exosome-derived miR-223 alleviates acute graft-versus-host disease via reducing the migration of donor T cells. Stem Cell Res Ther 2021; 12:153. [PMID: 33637123 PMCID: PMC7913292 DOI: 10.1186/s13287-021-02159-2] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Accepted: 01/12/2021] [Indexed: 12/11/2022] Open
Abstract
Background Mesenchymal stem cells (MSCs) have been utilized in treating acute graft-versus-host disease (aGvHD) as they show strong immunosuppressive capacity through the release of various mediators, including immunosuppressive molecules, growth factors, chemokines, and exosomes. MicroRNAs (miRNAs) derived from MSC exosomes (MSCs-Exo) play a critical role in the regulation of immune responses. However, the function of miRNAs in treating aGvHD remains unknown. Here, we performed expression profiling of exosome-miRNAs from human umbilical cord MSCs (huc-MSCs) and murine compact bone MSCs (mb-MSCs) to investigate their immunoregulation effects in aGvHD. Methods Huc-MSCs-Exo and mb-MSCs-Exo were isolated and constructed MSCs-Exo-derived miRNA expression profiling using high-throughput sequencing. High expression of miR-223 was identified in both kinds of MSCs-Exo by bioinformatics analysis and quantitative real-time PCR (qPCR). In vitro cell crawling assay, transmigration assay and adhesion assay were subsequently applied to investigate the regulation of miR-223 on T cells. MiR-223 target gene was analyzed by western blot, luciferase analysis, and qPCR. Moreover, murine aGvHD model was established by infusing splenocytes and bone marrow nuclear cells from C57BL/6j mice (H-2Kb) into BALB/c recipient mice (H-2Kd). For therapeutic effect, MSCs or miR-223 Agomir were injected via tail vein. The general conditions of the mice in each group were monitored. Hematoxylin-eosin (H&E) staining was used to detect pathological changes of mice spleen, liver, and intestine. Mechanistically, immunofluorescence and flow cytometry were used to evaluate donor T cell migration, and enzyme-linked immunosorbent assay (ELISA) was used to detect the expression of serum inflammatory cytokines IFN-γ, TNF-α, and IL-17. Results High-throughput sequencing revealed high expression of miR-223 in huc-MSCs-Exo and mb-MSCs-Exo. MiR-223 could restrain adhesion and migration of T cells by inhibiting ICAM-1 expression in mouse lymphatic endothelial cells. MiR-223Agomir infusion attenuated aGvHD clinical symptoms, reduced the donor T cell infiltration into the spleen, liver, and intestine, and decreased inflammatory cytokines IFN-γ, TNF-α, and IL-17. Conclusion MSCs-Exo-derived miR-223 could attenuate aGvHD in mice through decreasing donor T cell migration. Our results unveil a new role of MSCs-Exo containing miR-223 in the treatment of aGvHD. Supplementary Information The online version contains supplementary material available at 10.1186/s13287-021-02159-2.
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Affiliation(s)
- Weijiang Liu
- Department of Experimental Hematology and Biochemistry, Beijing Institute of Radiation Medicine, 27 Taiping Road, Beijing, 100085, People's Republic of China
| | - Na Zhou
- Department of Experimental Hematology and Biochemistry, Beijing Institute of Radiation Medicine, 27 Taiping Road, Beijing, 100085, People's Republic of China.,Department of Pediatrics, Tianjin Medical University General Hospital, 154 Anshan Road, Tianjin, 300052, People's Republic of China
| | - Yuanlin Liu
- Department of Experimental Hematology and Biochemistry, Beijing Institute of Radiation Medicine, 27 Taiping Road, Beijing, 100085, People's Republic of China
| | - Wei Zhang
- Department of Experimental Hematology and Biochemistry, Beijing Institute of Radiation Medicine, 27 Taiping Road, Beijing, 100085, People's Republic of China.,Department of Medical Administration, The Sixth Medical Center of PLA General Hospital, Beijing, 100048, China
| | - Xue Li
- Department of Experimental Hematology and Biochemistry, Beijing Institute of Radiation Medicine, 27 Taiping Road, Beijing, 100085, People's Republic of China
| | - Yang Wang
- Department of Experimental Hematology and Biochemistry, Beijing Institute of Radiation Medicine, 27 Taiping Road, Beijing, 100085, People's Republic of China
| | - Rongxiu Zheng
- Department of Pediatrics, Tianjin Medical University General Hospital, 154 Anshan Road, Tianjin, 300052, People's Republic of China.
| | - Yi Zhang
- Department of Experimental Hematology and Biochemistry, Beijing Institute of Radiation Medicine, 27 Taiping Road, Beijing, 100085, People's Republic of China.
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22
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Shimada S, Kawasaki H, Diao Y, Ren HY, Li WH, Tang MQ. Epstein-Barr virus is a promoter of lymphoma cell metastasis. Pathology 2020; 52:676-685. [PMID: 32768248 DOI: 10.1016/j.pathol.2020.05.005] [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: 01/22/2020] [Revised: 05/03/2020] [Accepted: 05/13/2020] [Indexed: 02/04/2023]
Abstract
It is well-known that Epstein-Barr virus (EBV) is the promoter of cell tumourigenesis. We found that EBV is also a promoter of lymphoma cell dissemination, because we found the typical morphopathological phenomenon of cell adhesion, which confirmed that the adhesion of tumour cells was higher than that of normal cells. We also observed that tumour cells disrupted the dynamic pathological changes of vascular endothelial cells, and this made it clear that the rate of tumour cell metastasis was directly proportional to the degree of EBV infection. Furthermore, when we discovered exosomes, it was considered that this was associated with cancer stem cells, suggesting the formation of a microenvironment before tumour cell metastasis. In addition, competitive inhibition was found in cell adhesion, indicating the breakthrough point of preventing tumour cell metastasis, which has clinical reference value for tumour immunotherapy.
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Affiliation(s)
- Shinji Shimada
- School of Medicine and School of Biomedical Sciences, Huaqiao University, Xiamen, China.
| | | | - Yong Diao
- School of Medicine and School of Biomedical Sciences, Huaqiao University, Xiamen, China
| | - Hong-Yun Ren
- Institute of Urban Environment, Chinese Academy of Science, Xiamen, China
| | - Wen-Hua Li
- School of Medicine and School of Biomedical Sciences, Huaqiao University, Xiamen, China
| | - Ming-Qing Tang
- School of Medicine and School of Biomedical Sciences, Huaqiao University, Xiamen, China
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23
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Mosley M, Baguña Torres J, Allen D, Cornelissen B. Immuno-imaging of ICAM-1 in tumours by SPECT. Nucl Med Biol 2020; 84-85:73-79. [PMID: 32135474 PMCID: PMC7294224 DOI: 10.1016/j.nucmedbio.2020.02.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 02/24/2020] [Accepted: 02/24/2020] [Indexed: 02/07/2023]
Abstract
PURPOSE Molecular imaging of cancer cells' reaction to radiation damage can provide a non-invasive measure of tumour response to treatment. The cell surface glycoprotein ICAM-1 (CD54) was identified as a potential radiation response marker. SPECT imaging using an 111In-radiolabelled anti-ICAM-1 antibody was explored. METHODS PSN-1 cells were irradiated (10 Gy), and protein expression changes were investigated using an antibody array on cell lysates 24 h later. Results were confirmed by western blot, flow cytometry and immunofluorescence. We confirmed the affinity of an 111In-labelled anti-ICAM-1 antibody in vitro, and in vivo, in PSN-1-xenograft bearing mice. The xenografts were irradiated (0 or 10 Gy), and [111In]In-anti-ICAM-1 SPECT/CT images were acquired 24, 48 and 72 h after intravenous administration. RESULTS ICAM-1 was identified as a potential marker of radiation treatment using an antibody array in PSN-1 cell lysates following irradiation, showing a significant increase in ICAM-1 signal compared to non-irradiated cells. Western blot and immunohistochemistry confirmed this upregulation, with an up to 20-fold increase in ICAM-1 signal. Radiolabelled anti-ICAM-1 bound to ICAM-1 expressing cells with good affinity (Kd = 24.0 ± 4.0 nM). [111In]In-anti-ICAM-1 uptake in tumours at 72 h post injection was approximately 3-fold higher than non-specific isotype-matched [111In]In-mIgG2a control (19.3 ± 2.5%ID/g versus 6.3 ± 2.2%ID/g, P = 0.0002). However, ICAM1 levels, and [111In]In-anti-ICAM-1 uptake in tumours was no different after irradiation (uptake 9.2%ID/g versus 14.8%ID/g). Western blots of the xenograft lysates showed no significant differences, confirming these results. CONCLUSION Imaging of ICAM-1 is feasible in mouse models of pancreatic cancer. Although ICAM-1 is upregulated post-irradiation in in vitro models of pancreatic cancer, it shows little change in expression in an in vivo mouse xenograft model.
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Affiliation(s)
- Michael Mosley
- Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Roosevelt Drive, Oxford OX3 7DQ, United Kingdom of Great Britain and Northern Ireland
| | - Julia Baguña Torres
- Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Roosevelt Drive, Oxford OX3 7DQ, United Kingdom of Great Britain and Northern Ireland
| | - Danny Allen
- Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Roosevelt Drive, Oxford OX3 7DQ, United Kingdom of Great Britain and Northern Ireland
| | - Bart Cornelissen
- Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Old Road Campus Research Building, Roosevelt Drive, Oxford OX3 7DQ, United Kingdom of Great Britain and Northern Ireland.
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24
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Bui TM, Wiesolek HL, Sumagin R. ICAM-1: A master regulator of cellular responses in inflammation, injury resolution, and tumorigenesis. J Leukoc Biol 2020; 108:787-799. [PMID: 32182390 DOI: 10.1002/jlb.2mr0220-549r] [Citation(s) in RCA: 402] [Impact Index Per Article: 100.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 02/17/2020] [Accepted: 02/21/2020] [Indexed: 02/06/2023] Open
Abstract
ICAM-1 is a cell surface glycoprotein and an adhesion receptor that is best known for regulating leukocyte recruitment from circulation to sites of inflammation. However, in addition to vascular endothelial cells, ICAM-1 expression is also robustly induced on epithelial and immune cells in response to inflammatory stimulation. Importantly, ICAM-1 serves as a biosensor to transduce outside-in-signaling via association of its cytoplasmic domain with the actin cytoskeleton following ligand engagement of the extracellular domain. Thus, ICAM-1 has emerged as a master regulator of many essential cellular functions both at the onset and at the resolution of pathologic conditions. Because the role of ICAM-1 in driving inflammatory responses is well recognized, this review will mainly focus on newly emerging roles of ICAM-1 in epithelial injury-resolution responses, as well as immune cell effector function in inflammation and tumorigenesis. ICAM-1 has been of clinical and therapeutic interest for some time now; however, several attempts at inhibiting its function to improve injury resolution have failed. Perhaps, better understanding of its beneficial roles in resolution of inflammation or its emerging function in tumorigenesis will spark new interest in revisiting the clinical value of ICAM-1 as a potential therapeutic target.
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Affiliation(s)
- Triet M Bui
- Department of Pathology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Hannah L Wiesolek
- Department of Pathology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Ronen Sumagin
- Department of Pathology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
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25
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R. Babu K, Tay Y. The Yin-Yang Regulation of Reactive Oxygen Species and MicroRNAs in Cancer. Int J Mol Sci 2019; 20:ijms20215335. [PMID: 31717786 PMCID: PMC6862169 DOI: 10.3390/ijms20215335] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 10/23/2019] [Accepted: 10/24/2019] [Indexed: 01/17/2023] Open
Abstract
Reactive oxygen species (ROS) are highly reactive oxygen-containing chemical species formed as a by-product of normal aerobic respiration and also from a number of other cellular enzymatic reactions. ROS function as key mediators of cellular signaling pathways involved in proliferation, survival, apoptosis, and immune response. However, elevated and sustained ROS production promotes tumor initiation by inducing DNA damage or mutation and activates oncogenic signaling pathways to promote cancer progression. Recent studies have shown that ROS can facilitate carcinogenesis by controlling microRNA (miRNA) expression through regulating miRNA biogenesis, transcription, and epigenetic modifications. Likewise, miRNAs have been shown to control cellular ROS homeostasis by regulating the expression of proteins involved in ROS production and elimination. In this review, we summarized the significance of ROS in cancer initiation, progression, and the regulatory crosstalk between ROS and miRNAs in cancer.
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Affiliation(s)
- Kamesh R. Babu
- Cancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore;
| | - Yvonne Tay
- Cancer Science Institute of Singapore, National University of Singapore, Singapore 117599, Singapore;
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore
- Correspondence: ; Tel.: +65-6516-7756
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26
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Benedicto A, Herrero A, Romayor I, Marquez J, Smedsrød B, Olaso E, Arteta B. Liver sinusoidal endothelial cell ICAM-1 mediated tumor/endothelial crosstalk drives the development of liver metastasis by initiating inflammatory and angiogenic responses. Sci Rep 2019; 9:13111. [PMID: 31511625 PMCID: PMC6739321 DOI: 10.1038/s41598-019-49473-7] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Accepted: 08/23/2019] [Indexed: 12/16/2022] Open
Abstract
The prometastatic stroma generated through tumor cells/host cells interaction is critical for metastatic growth. To elucidate the role of ICAM-1 on the crosstalk between tumor and primary liver sinusoidal endothelial cells (LSECs) and hepatic stellate cells (HSCs), implicated in tumor adhesion and angiogenesis, we performed in vitro cocultures and an in vivo model of liver metastasis of colorectal cancer (CRC). ICAM-1 blockade in the LSECs decreased the adhesion and transmigration of tumor cells through an LSEC in vitro and vivo. Cocultures of C26 cells and LSECs contained higher amounts of IL-1β, IL-6, PGE-2, TNF-α and ICAM-1 than monocultures. C26 cells incubated with sICAM-1 secreted higher amounts of PGE-2, IL-6, VEGF, and MMPs, while enhanced the migration of LSECs and HSCs. HSCs cultures activated by media from C26 cells pretreated with sICAM-1 contained the largest amounts of VEGF and MMPs. C26 cell activation with sICAM-1 enhanced their metastasizing potential in vivo, while tumor LFA-1 blockade reduced tumor burden and LSECs and HSC-derived myofibroblasts recruitment. In vivo ICAM-1 silencing produced similar results. These findings uncover LSEC ICAM-1 as a mediator of the CRC metastatic cascade in the liver and identifies it as target for the inhibition of liver colonization and metastatic progression.
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Affiliation(s)
- Aitor Benedicto
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain.
| | - Alba Herrero
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain
| | - Irene Romayor
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain
| | - Joana Marquez
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain
| | - Bård Smedsrød
- Department of Medical Biology, Vascular Biology Research Group, University of Tromsø, Tromsø, Norway
| | - Elvira Olaso
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain
| | - Beatriz Arteta
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain
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27
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Wohlfeil SA, Häfele V, Dietsch B, Schledzewski K, Winkler M, Zierow J, Leibing T, Mohammadi MM, Heineke J, Sticht C, Olsavszky V, Koch PS, Géraud C, Goerdt S. Hepatic Endothelial Notch Activation Protects against Liver Metastasis by Regulating Endothelial-Tumor Cell Adhesion Independent of Angiocrine Signaling. Cancer Res 2018; 79:598-610. [PMID: 30530502 DOI: 10.1158/0008-5472.can-18-1752] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 09/14/2018] [Accepted: 12/03/2018] [Indexed: 11/16/2022]
Abstract
The interaction of tumor cells with organ-specific endothelial cells (EC) is an important step during metastatic progression. Notch signaling in organ-specific niches has been implicated in mediating opposing effects on organotropic metastasis to the lungs and the liver, respectively. In this study, we scrutinized the role of endothelial Notch activation during liver metastasis. To target hepatic EC (HEC), a novel EC subtype-specific Cre driver mouse was generated. Clec4g-Cretg/wt mice were crossed to Rosa26N1ICD-IRES-GFP to enhance Notch signaling in HEC (NICDOE-HEC). In NICDOE-HEC mice, hepatic metastasis of malignant melanoma and colorectal carcinoma was significantly reduced. These mice revealed reduced liver growth and impaired metabolic zonation due to suppression of hepatic angiocrine Wnt signaling. Hepatic metastasis, however, was not controlled by angiocrine Wnt signaling, as deficiency of the Wnt cargo receptor Wls in HEC of WlsHEC-KO mice did not affect hepatic metastasis. In contrast, the hepatic microvasculature in NICDOE-HEC mice revealed a special form of sinusoidal capillarization, with effacement of endothelial zonation functionally paralleled by reduced tumor cell adhesion in vivo. Notably, expression of endothelial adhesion molecule ICAM1 by HEC was significantly reduced. Treatment with an anti-ICAM1 antibody significantly inhibited tumor cell adhesion to HEC in wild-type mice confirming that Notch controls hepatic metastasis via modulation of HEC adhesion molecules. As endothelial Notch activation in the lung has been shown to promote lung metastasis, tumor therapy will require approaches that target Notch in an organ-, cell type-, and context-specific manner. SIGNIFICANCE: Manipulation of Notch signaling in the endothelium has opposing, organ-specific effects on metastasis to the lung and the liver, demonstrating that this pathway should be targeted in a cell- and context-specific fashion.
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Affiliation(s)
- Sebastian A Wohlfeil
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany
| | - Verena Häfele
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany
| | - Bianca Dietsch
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany.,Section of Clinical and Molecular Dermatology, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Kai Schledzewski
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany
| | - Manuel Winkler
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany
| | - Johanna Zierow
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany
| | - Thomas Leibing
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany
| | - Mona Malek Mohammadi
- Department of Cardiovascular Research, European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.,German Center for Cardiovascular Research (DZHK), partner site Mannheim/Heidelberg, Germany
| | - Joerg Heineke
- Department of Cardiovascular Research, European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.,German Center for Cardiovascular Research (DZHK), partner site Mannheim/Heidelberg, Germany
| | - Carsten Sticht
- Center for Medical Research, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Victor Olsavszky
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany
| | - Philipp-Sebastian Koch
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany
| | - Cyrill Géraud
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany. .,Section of Clinical and Molecular Dermatology, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.,European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Sergij Goerdt
- Department of Dermatology, Venereology, and Allergology, University Medical Center and Medical Faculty Mannheim, Heidelberg University, and Center of Excellence in Dermatology, Mannheim, Germany.,European Center for Angioscience, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
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28
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Yanguas A, Garasa S, Teijeira Á, Aubá C, Melero I, Rouzaut A. ICAM-1-LFA-1 Dependent CD8+ T-Lymphocyte Aggregation in Tumor Tissue Prevents Recirculation to Draining Lymph Nodes. Front Immunol 2018; 9:2084. [PMID: 30258446 PMCID: PMC6143661 DOI: 10.3389/fimmu.2018.02084] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 08/23/2018] [Indexed: 01/19/2023] Open
Abstract
The quantity of T-lymphocytes reaching the draining lymph nodes from tumors is likely important to mount effective distant responses and for the establishment of long term systemic memory. Looking into mechanisms behind lymphocyte egress, we directed our attention to leukocyte adhesion mechanisms inside tumors. Here we demonstrate that activated T-cells form intra-tumor aggregates in a LFA-1-ICAM-1-dependent fashion in mouse models of melanoma and breast cancer. We also provide evidence of the presence of T-cell clusters in primary human melanoma. Disruption of LFA-1-ICAM-1 interactions, and thereby T-cell clustering, enhances the arrival of activated CD8+ T-cells to tumor draining lymph nodes in both transplanted and spontaneous cancer models. Interestingly, upon ICAM-1 blockade, the expression of the chemotactic receptor CCR7 augments in tumor infiltrating lymphocytes and in in-vitro de-clustered T cells, as well as their ability to transmigrate across lymphatic endothelial cells. We propose that ICAM-1-mediated homotypic T-lymphocyte aggregation may serve as a tumor-mediated immune retention mechanism entrapping activated CD8+ T cells in the tumor microenvironment. Modulation of T-cell adhesion may be of use to improve the transit of activated lymphocytes toward the lymph nodes and their subsequent recirculation.
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Affiliation(s)
- Alba Yanguas
- Department of Biochemistry and Genetics, University of Navarra, Pamplona, Spain
| | - Saray Garasa
- Program of Immunology and Immunotherapy, Center for Applied Medical Research (CIMA), Pamplona, Spain
| | - Álvaro Teijeira
- Program of Immunology and Immunotherapy, Center for Applied Medical Research (CIMA), Pamplona, Spain.,Centro de Investigación Biomédica en Red Cáncer, CIBERONC, Madrid Spain
| | - Cristina Aubá
- Department of Plastic and Reconstructive Surgery, Clínica Universidad de Navarra, Pamplona, Spain
| | - Ignacio Melero
- Program of Immunology and Immunotherapy, Center for Applied Medical Research (CIMA), Pamplona, Spain.,Centro de Investigación Biomédica en Red Cáncer, CIBERONC, Madrid Spain.,Immunology and Immunotherapy Unit, Clínica Universidad de Navarra, Pamplona, Spain
| | - Ana Rouzaut
- Department of Biochemistry and Genetics, University of Navarra, Pamplona, Spain.,Centro de Investigación Biomédica en Red Cáncer, CIBERONC, Madrid Spain
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29
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Vazquez Rodriguez G, Abrahamsson A, Jensen LDE, Dabrosin C. Adipocytes Promote Early Steps of Breast Cancer Cell Dissemination via Interleukin-8. Front Immunol 2018; 9:1767. [PMID: 30105032 PMCID: PMC6077262 DOI: 10.3389/fimmu.2018.01767] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 07/17/2018] [Indexed: 12/21/2022] Open
Abstract
Fat is a major tissue component in human breast cancer (BC). Whether breast adipocytes (BAd) affect early stages of BC metastasis is yet unknown. BC progression is dependent on angiogenesis and inflammation, and interleukin-8 (IL-8) and vascular endothelial growth factor (VEGF) are key regulators of these events. Here, we show that BAd increased the dissemination of estrogen receptor positive BC cells (BCC) in vivo in the zebrafish model of metastasis, while dissemination of the more aggressive and metastatic BCC such as estrogen receptor negative was unaffected. While anti-VEGF and anti-IL-8 exhibited equal inhibition of angiogenesis at the primary tumor site, anti-IL-8 reduced BCC dissemination whereas anti-VEGF had minor effects on this early metastatic event. Mechanistically, overexpression of cell-adhesion molecules in BCC and neutrophils via IL-8 increased the dissemination of BCC. Importantly, the extracellular in vivo levels of IL-8 were 40-fold higher than those of VEGF in human BC. Our results suggest that IL-8 is a clinical relevant and promising therapeutic target for human BC.
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Affiliation(s)
- Gabriela Vazquez Rodriguez
- Department of Oncology, Linköping University, Linköping, Sweden.,Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Annelie Abrahamsson
- Department of Oncology, Linköping University, Linköping, Sweden.,Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Lasse Dahl Ejby Jensen
- Department of Medical and Health Sciences, Division of Cardiovascular Medicine, Linköping University, Linköping, Sweden
| | - Charlotta Dabrosin
- Department of Oncology, Linköping University, Linköping, Sweden.,Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
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30
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Dawson-Baglien EM, Noland EL, Sledge DG, Kiupel M, Petersen-Jones SM. Physiological characterization of ocular melanosis-affected canine melanocytes. Vet Ophthalmol 2018; 22:132-146. [PMID: 29701286 DOI: 10.1111/vop.12572] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Cairn terriers with ocular melanosis (OM) accumulate large, heavily pigmented melanocytes in the anterior uvea. Darkly pigmented plaques develop within the sclera, leading us to hypothesize that OM uveal melanocytes may have an abnormal migratory capacity. ANIMALS STUDIED Globes from OM-affected Cairn terriers and unaffected control eyes enucleated for reasons unrelated to this study were used for immunohistochemistry and to culture melanocytes for in vitro cell behavior assays. PROCEDURES The scleral plaques of six dogs were immunolabeled for HMB-45, MelanA, PNL2, CD18, CD204, and Iba-1 and compared with the pigment cells accumulated within the irides. Cultured uveal melanocytes from OM-affected and control dogs were compared using conventional assays measuring cell proliferation, invasion capability, and melanin production. RESULTS Melanocytes isolated from OM eyes had significantly elevated levels of per-cell melanin content and production compared to controls. The majority of pigmented cells in the scleral plaques were HMB45 positive indicating a melanocytic origin. Many were also CD18 positive. No differences were observed between cultured melanocytes from OM-affected and control uvea for standard in vitro proliferation or invasion assays. CONCLUSION Pigmented cells which accumulate in the sclera of OM-affected Cairn terriers are predominantly melanocytes; however, in vitro assays of uveal melanocytes did not reveal differences in migratory behavior between OM and control cells. Migratory behavior of OM-melanocytes may be environment-dependent. We suggest that RNA sequencing and differential expression analysis would be a useful next step in understanding this disease.
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Affiliation(s)
- Ethan M Dawson-Baglien
- Department of Small Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing, MI, USA.,Genetics Program, College of Natural Science, Michigan State University, Lansing, MI, USA
| | - Erica L Noland
- Diagnostic Center for Population and Animal Health, Michigan State University, Lansing, MI, USA
| | - Dodd G Sledge
- Diagnostic Center for Population and Animal Health, Michigan State University, Lansing, MI, USA
| | - Matti Kiupel
- Diagnostic Center for Population and Animal Health, Michigan State University, Lansing, MI, USA
| | - Simon M Petersen-Jones
- Department of Small Animal Clinical Sciences, College of Veterinary Medicine, Michigan State University, East Lansing, MI, USA.,Genetics Program, College of Natural Science, Michigan State University, Lansing, MI, USA
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31
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Benedicto A, Marquez J, Herrero A, Olaso E, Kolaczkowska E, Arteta B. Decreased expression of the β 2 integrin on tumor cells is associated with a reduction in liver metastasis of colorectal cancer in mice. BMC Cancer 2017; 17:827. [PMID: 29207960 PMCID: PMC5718006 DOI: 10.1186/s12885-017-3823-2] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Accepted: 11/22/2017] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Lymphocyte Function-Associated Antigen-1 (LFA-1; CD18/CD11a) is one of the main adhesion molecules used by immune cells to infiltrate the liver under inflammatory conditions. Recently, the expression of this integrin has also been reported on several solid tumors, including colorectal cancer. However, its functional role in the metastatic progression to the liver remains unknown. Using in vitro assays and an experimental orthotopic in vivo model of liver metastasis, we aimed to elucidate the role of tumor LFA-1 in the metastatic progression by means of the partial depletion of the β2 subunit of LFA-1, required for integrin activation, firm adhesion and signaling. METHODS To do so, we evaluated the effects of β2 reduction on the murine colon carcinoma C26 cell line on their pro-metastatic features in vitro and their metastatic potential in vivo in a mouse model of colon carcinoma metastasis to the liver. RESULTS The reduction in β2 integrin expression correlated with a slower proliferation, and a reduced adhesion and migration of C26 cells in an in vitro setting. Additionally, tumor cells with a reduced in β2 integrin expression were unable to activate the liver sinusoidal endothelial cells (LSECs). This resulted in a recovery of the cytotoxic potential of liver lymphocytes which is compromised by LSECs activated by C26 cells. This was related to the abrogation of RNA expression of inflammatory and angiogenic cytokines by C26 cells after their activation with sICAM-1, the main ligand of β2αL. Furthermore, in vivo tumor cell retention and metastasis were profoundly reduced, along with a decrease in the recruitment and infiltration of myeloid derived suppressor cells (MDSCs) and lymphocytes to the liver. CONCLUSION Taken together, our findings uncovered the modulatory role for the tumor β2 subunit of the LFA-1 integrin in the metastatic progression of colorectal cancer to the liver by impairing activation of liver endothelium and thus, the local immune response in the liver. Besides, this integrin also showed to be critical in vivo for tumor cell retention, cytokine release, leukocyte recruitment and metastasis development. These data support a therapeutical potential of the integrin LFA-1 as a target for the treatment of colorectal liver metastasis.
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Affiliation(s)
- Aitor Benedicto
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain
| | - Joana Marquez
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain
| | - Alba Herrero
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain
| | - Elvira Olaso
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain
| | - Elzbieta Kolaczkowska
- Department of Evolutionary Immunology, Institute of Zoology, Jagiellonian University, 30-387, Krakow, Poland
| | - Beatriz Arteta
- Department of Cellular Biology and Histology, University of the Basque Country, School of Medicine and Nursing, 48940, Leioa, Bizkaia, Spain.
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32
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Role of LFA-1 and ICAM-1 in Cancer. Cancers (Basel) 2017; 9:cancers9110153. [PMID: 29099772 PMCID: PMC5704171 DOI: 10.3390/cancers9110153] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 10/23/2017] [Accepted: 10/23/2017] [Indexed: 12/30/2022] Open
Abstract
The lymphocyte function-associated antigen-1 (LFA-1) (also known as CD11a/CD18 and αLβ2), is just one of many integrins in the human body, but its significance is derived from its exclusive presence in leukocytes. In this review, we summarize the studies relating LFA-1 and its major ligand ICAM-1 (or CD54) with cancer, through the function of lymphocytes and myeloid cells on tumor cells. We consider how LFA-1 mediates the interaction of leukocytes with tumors and the role of ICAM-1 in tumor dynamics, which can be independent of its interaction with LFA-1. We also offer a more detailed examination of the role of LFA-1 within B-cell chronic lymphocytic leukemia. Finally, we discuss the role that exosomes harboring LFA-1 play in tumor growth and metastasis.
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33
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Benedicto A, Romayor I, Arteta B. Role of liver ICAM-1 in metastasis. Oncol Lett 2017; 14:3883-3892. [PMID: 28943897 DOI: 10.3892/ol.2017.6700] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Accepted: 07/07/2017] [Indexed: 12/15/2022] Open
Abstract
Intercellular adhesion molecule (ICAM)-1, is a transmembrane glycoprotein of the immunoglobulin (Ig)-like superfamily, consisting of five extracellular Ig-like domains, a transmembrane domain and a short cytoplasmic tail. ICAM-1 is expressed in various cell types, including endothelial cells and leukocytes, and is involved in several physiological processes. Furthermore, it has additionally been reported to be expressed in various cancer cells, including melanoma, colorectal cancer and lymphoma. The majority of studies to date have focused on the expression of the ICAM-1 on the surface of tumor cells, without research into ICAM-1 expression at sites of metastasis. Cancer cells frequently metastasize to the liver, due to its unique physiology and specialized liver sinusoid capillary network. Liver sinusoidal endothelial cells constitutively express ICAM-1, which is upregulated under inflammatory conditions. Furthermore, liver ICAM-1 may be important during the development of liver metastasis. Therefore, it is necessary to improve the understanding of the mechanisms mediated by this adhesion molecule in order to develop host-directed anticancer therapies.
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Affiliation(s)
- Aitor Benedicto
- Department of Cell Biology and Histology, School of Medicine and Nursing, University of The Basque Country, UPV/EHU, Leioa, E-48940 Vizcaya, Spain
| | - Irene Romayor
- Department of Cell Biology and Histology, School of Medicine and Nursing, University of The Basque Country, UPV/EHU, Leioa, E-48940 Vizcaya, Spain
| | - Beatriz Arteta
- Department of Cell Biology and Histology, School of Medicine and Nursing, University of The Basque Country, UPV/EHU, Leioa, E-48940 Vizcaya, Spain
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34
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Aragon-Sanabria V, Pohler SE, Eswar VJ, Bierowski M, Gomez EW, Dong C. VE-Cadherin Disassembly and Cell Contractility in the Endothelium are Necessary for Barrier Disruption Induced by Tumor Cells. Sci Rep 2017; 7:45835. [PMID: 28393886 PMCID: PMC5385522 DOI: 10.1038/srep45835] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Accepted: 03/03/2017] [Indexed: 12/20/2022] Open
Abstract
During metastasis, breakdown of the endothelial barrier is critical for tumor cell extravasation through blood vessel walls and is mediated by a combination of tumor secreted soluble factors and receptor-ligand interactions. However, a complete mechanism governing tumor cell transendothelial migration remains unclear. Here, we investigate the roles of tumor-associated signals in regulating endothelial cell contractility and adherens junction disassembly leading to endothelial barrier breakdown. We show that Src mediates VE-cadherin disassembly in response to metastatic melanoma cells. Through the use of pharmacological inhibitors of cytoskeletal contractility we find that endothelial cell contractility is responsive to interactions with metastatic cancer cells and that reducing endothelial cell contractility abrogates migration of melanoma cells across endothelial monolayers. Furthermore, we find that a combination of tumor secreted soluble factors and receptor-ligand interactions mediate activation of Src within endothelial cells that is necessary for phosphorylation of VE-cadherin and for breakdown of the endothelial barrier. Together, these results provide insight into how tumor cell signals act in concert to modulate cytoskeletal contractility and adherens junctions disassembly during extravasation and may aid in identification of therapeutic targets to block metastasis.
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Affiliation(s)
- Virginia Aragon-Sanabria
- Department of Biomedical Engineering, Pennsylvania State university, University Park, PA, 16802, USA
| | - Steven E. Pohler
- Department of Chemical Engineering, Pennsylvania State University, University Park, PA, 16802, USA
| | - Vikram J. Eswar
- Department of Biomedical Engineering, Pennsylvania State university, University Park, PA, 16802, USA
| | - Matthew Bierowski
- Department of Chemical Engineering, Pennsylvania State University, University Park, PA, 16802, USA
| | - Esther W. Gomez
- Department of Biomedical Engineering, Pennsylvania State university, University Park, PA, 16802, USA
- Department of Chemical Engineering, Pennsylvania State University, University Park, PA, 16802, USA
| | - Cheng Dong
- Department of Biomedical Engineering, Pennsylvania State university, University Park, PA, 16802, USA
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35
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Guo P, Yang J, Bielenberg DR, Dillon D, Zurakowski D, Moses MA, Auguste DT. A quantitative method for screening and identifying molecular targets for nanomedicine. J Control Release 2017; 263:57-67. [PMID: 28341549 DOI: 10.1016/j.jconrel.2017.03.030] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 03/10/2017] [Accepted: 03/17/2017] [Indexed: 12/11/2022]
Abstract
Identifying a molecular target is essential for tumor-targeted nanomedicine. Current cancer nanomedicines commonly suffer from poor tumor specificity, "off-target" toxicity, and limited clinical efficacy. Here, we report a method to screen and identify new molecular targets for tumor-targeted nanomedicine based on a quantitative analysis. In our proof-of-principle study, we used comparative flow cytometric screening to identify ICAM-1 as a potential target for metastatic melanoma (MM). We further evaluated ICAM-1 as a MM targeting moiety by characterizing its (1) tumor specificity, (2) expression level, (3) cellular internalization, (4) therapeutic function, and (5) potential clinical impact. Quantitation of ICAM-1 protein expression on cells and validation by immunohistochemistry on human tissue specimens justified the synthesis of antibody-functionalized drug delivery vehicles, which were benchmarked against appropriate controls. We engineered ICAM-1 antibody conjugated, doxorubicin encapsulating immunoliposomes (ICAM-Dox-LPs) to selectively recognize and deliver doxorubicin to MM cells and simultaneously neutralize ICAM-1 signaling via an antibody blockade, demonstrating significant and simultaneous inhibitory effects on MM cell proliferation and migration. This paper describes a novel, quantitative metric system that identifies and evaluates new cancer targets for tumor-targeting nanomedicine.
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Affiliation(s)
- Peng Guo
- Department of Biomedical Engineering, The City College of New York, 160 Convent Avenue, New York, NY 10031, United States; Vascular Biology Program, Boston Children's Hospital, 1 Blackfan Circle, Boston, MA 02115, United States; Department of Surgery, Harvard Medical School, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, United States
| | - Jiang Yang
- Vascular Biology Program, Boston Children's Hospital, 1 Blackfan Circle, Boston, MA 02115, United States; Department of Surgery, Harvard Medical School, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, United States
| | - Diane R Bielenberg
- Vascular Biology Program, Boston Children's Hospital, 1 Blackfan Circle, Boston, MA 02115, United States; Department of Surgery, Harvard Medical School, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, United States
| | - Deborah Dillon
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, United States
| | - David Zurakowski
- Department of Anesthesia, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, United States
| | - Marsha A Moses
- Vascular Biology Program, Boston Children's Hospital, 1 Blackfan Circle, Boston, MA 02115, United States; Department of Surgery, Harvard Medical School, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA 02115, United States
| | - Debra T Auguste
- Department of Biomedical Engineering, The City College of New York, 160 Convent Avenue, New York, NY 10031, United States.
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36
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Yasen A, Herrera R, Rosbe K, Lien K, Tugizov SM. Release of HIV-1 sequestered in the vesicles of oral and genital mucosal epithelial cells by epithelial-lymphocyte interaction. PLoS Pathog 2017; 13:e1006247. [PMID: 28241053 PMCID: PMC5344537 DOI: 10.1371/journal.ppat.1006247] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Revised: 03/09/2017] [Accepted: 02/16/2017] [Indexed: 01/16/2023] Open
Abstract
Oropharyngeal mucosal epithelia of fetuses/neonates/infants and the genital epithelia of adults play a critical role in HIV-1 mother-to-child transmission and sexual transmission of virus, respectively. To study the mechanisms of HIV-1 transmission through mucosal epithelium, we established polarized tonsil, cervical and foreskin epithelial cells. Analysis of HIV-1 transmission through epithelial cells showed that approximately 0.05% of initially inoculated virions transmigrated via epithelium. More than 90% of internalized virions were sequestered in the endosomes of epithelial cells, including multivesicular bodies (MVBs) and vacuoles. Intraepithelial HIV-1 remained infectious for 9 days without viral release. Release of sequestered intraepithelial HIV-1 was induced by the calcium ionophore ionomycin and by cytochalasin D, which increase intracellular calcium and disrupt the cortical actin of epithelial cells, respectively. Cocultivation of epithelial cells containing HIV-1 with activated peripheral blood mononuclear cells and CD4+ T lymphocytes led to the disruption of epithelial cortical actin and spread of virus from epithelial cells to lymphocytes. Treatment of epithelial cells with proinflammatory cytokines tumor necrosis factor-alpha and interferon gamma also induced reorganization of cortical actin and release of virus. Inhibition of MVB formation by small interfering RNA (siRNA)-mediated silencing of its critical protein hepatocyte growth factor-regulated tyrosine kinase substrate (Hrs) expression reduced viral sequestration in epithelial cells and its transmission from epithelial cells to lymphocytes by ~60-70%. Furthermore, inhibition of vacuole formation of epithelial cells by siRNA-inactivated rabankyrin-5 expression also significantly reduced HIV-1 sequestration in epithelial cells and spread of virus from epithelial cells to lymphocytes. Interaction of the intercellular adhesion molecule-1 of epithelial cells with the function-associated antigen-1 of lymphocytes was important for inducing the release of sequestered HIV-1 from epithelial cells and facilitating cell-to-cell spread of virus from epithelial cells to lymphocytes. This mechanism may serve as a pathway of HIV-1 mucosal transmission.
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Affiliation(s)
- Aizezi Yasen
- Department of Medicine, University of California–San Francisco, San Francisco, California, United States of America
| | - Rossana Herrera
- Department of Medicine, University of California–San Francisco, San Francisco, California, United States of America
| | - Kristina Rosbe
- Department of Otolaryngology, University of California–San Francisco, San Francisco, California, United States of America
| | - Kathy Lien
- Department of Medicine, University of California–San Francisco, San Francisco, California, United States of America
| | - Sharof M. Tugizov
- Department of Medicine, University of California–San Francisco, San Francisco, California, United States of America
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37
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Soto MS, O'Brien ER, Andreou K, Scrace SF, Zakaria R, Jenkinson MD, O'Neill E, Sibson NR. Disruption of tumour-host communication by downregulation of LFA-1 reduces COX-2 and e-NOS expression and inhibits brain metastasis growth. Oncotarget 2016; 7:52375-52391. [PMID: 27447568 PMCID: PMC5239559 DOI: 10.18632/oncotarget.10737] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2015] [Accepted: 06/26/2016] [Indexed: 12/21/2022] Open
Abstract
Over 20% of cancer patients will suffer metastatic spread to the brain, and prognosis remains poor. Communication between tumour cells and host tissue is essential during metastasis, yet little is known of the processes underlying such interactions in the brain.Here we test the hypothesis that cross-talk between tumour cells and host brain cells, through tumour cell leukocyte function associated protein-1 (LFA-1), is critical in metastasis development. Temporal expression of LFA-1 and its major ligand intercellular adhesion molecule-1 (ICAM-1) was determined in two different mouse models of brain metastasis. Marked upregulation of both proteins was found, co-localising with astrocytes, microglia and tumour cells themselves. Silencing of LFA-1 expression in MDA231Br-GFP cells prior to intracerebral injection resulted in > 70% reduction in tumour burden compared to control MDA231Br-GFP cells (p < 0.005, n = 5). Subsequent qRT-PCR analysis of brain tissue revealed significant reductions in COX-2, VEGF and eNOS from host brain tissue, but not tumour cells, in mice injected with LFA-1 knockdown cells (p < 0.0001, n = 5). Finally, expression of both LFA-1 and ICAM-1 was demonstrated in human brain metastasis samples.The results of this study suggest LFA-1 as a new target in brain metastasis therapy and highlight the potential synergy with current anti-COX-2 and anti-NOS therapies.
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Affiliation(s)
- Manuel Sarmiento Soto
- Cancer Research UK and Medical Research Council Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Oxford OX3 7LE, UK
| | - Emma R. O'Brien
- Cancer Research UK and Medical Research Council Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Oxford OX3 7LE, UK
| | - Kleopatra Andreou
- Cancer Research UK and Medical Research Council Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Oxford OX3 7LE, UK
| | - Simon F. Scrace
- Cancer Research UK and Medical Research Council Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Oxford OX3 7LE, UK
| | - Rasheed Zakaria
- Institute of Integrative Biology, University of Liverpool, Liverpool, L69 3BX, UK
| | - Michael D. Jenkinson
- Institute of Integrative Biology, University of Liverpool, Liverpool, L69 3BX, UK
- Department of Neurosurgery, The Walton Centre NHS Foundation Trust, Liverpool, L97LJ, UK
| | - Eric O'Neill
- Cancer Research UK and Medical Research Council Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Oxford OX3 7LE, UK
| | - Nicola R. Sibson
- Cancer Research UK and Medical Research Council Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Oxford OX3 7LE, UK
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38
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Bai J, Adriani G, Dang TM, Tu TY, Penny HXL, Wong SC, Kamm RD, Thiery JP. Contact-dependent carcinoma aggregate dispersion by M2a macrophages via ICAM-1 and β2 integrin interactions. Oncotarget 2016; 6:25295-307. [PMID: 26231039 PMCID: PMC4694832 DOI: 10.18632/oncotarget.4716] [Citation(s) in RCA: 86] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Accepted: 07/17/2015] [Indexed: 12/20/2022] Open
Abstract
Tumor-associated macrophages (TAMs) can constitute up to 50% of the tumor mass and have strong implications in tumor progression and metastasis. Macrophages are plastic and can polarize to various subtypes that differ in terms of surface receptor expression as well as cytokine and chemokine production and effector function. Conventionally, macrophages are grouped into two major subtypes: the classically activated M1 macrophages and the alternatively activated M2 macrophages. M1 macrophages are pro-inflammatory, promote T helper (Th) 1 responses, and show tumoricidal activity, whereas M2 macrophages contribute to tissue repair and promote Th2 responses. Herein, we present a microfluidic system integrating tumor cell aggregates and subtypes of human monocyte-derived macrophages in a three-dimensional hydrogel scaffold, in close co-culture with an endothelial monolayer to create an in vitro tumor microenvironment. This platform was utilized to study the role of individual subtypes of macrophages (M0, M1, M2a, M2b and M2c) in human lung adenocarcinoma (A549) aggregate dispersion, as a representation of epithelial-mesenchymal transition (EMT). A significant difference was observed when M2a macrophages were in direct contact with or separated from A549 aggregates, suggesting a possible mechanism for proximity-induced, contact-dependent dissemination via ICAM-1 and integrin β2 interactions. Indeed, M2a macrophages tended to infiltrate and release cells from carcinoma cell aggregates. These findings may help in the development of immunotherapies based on enhancing the tumor-suppressive properties of TAMs.
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Affiliation(s)
- Jing Bai
- BioSystems and Micromechanics IRG, Singapore-MIT Alliance for Research and Technology, 138602, Singapore.,Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
| | - Giulia Adriani
- BioSystems and Micromechanics IRG, Singapore-MIT Alliance for Research and Technology, 138602, Singapore
| | - Truong-Minh Dang
- SIgN (Singapore Immunology Network), A*STAR (Agency for Science, Technology and Research), Biopolis, 138648, Singapore
| | - Ting-Yuan Tu
- BioSystems and Micromechanics IRG, Singapore-MIT Alliance for Research and Technology, 138602, Singapore
| | - Hwei-Xian Leong Penny
- SIgN (Singapore Immunology Network), A*STAR (Agency for Science, Technology and Research), Biopolis, 138648, Singapore
| | - Siew-Cheng Wong
- SIgN (Singapore Immunology Network), A*STAR (Agency for Science, Technology and Research), Biopolis, 138648, Singapore
| | - Roger D Kamm
- BioSystems and Micromechanics IRG, Singapore-MIT Alliance for Research and Technology, 138602, Singapore.,Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA
| | - Jean-Paul Thiery
- BioSystems and Micromechanics IRG, Singapore-MIT Alliance for Research and Technology, 138602, Singapore.,Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, 117597, Singapore.,Institute of Molecular and Cell Biology, Proteos, 138673, Singapore
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39
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Principe M, Ceruti P, Shih NY, Chattaragada MS, Rolla S, Conti L, Bestagno M, Zentilin L, Yang SH, Migliorini P, Cappello P, Burrone O, Novelli F. Targeting of surface alpha-enolase inhibits the invasiveness of pancreatic cancer cells. Oncotarget 2016; 6:11098-113. [PMID: 25860938 PMCID: PMC4484442 DOI: 10.18632/oncotarget.3572] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2015] [Accepted: 02/22/2015] [Indexed: 12/22/2022] Open
Abstract
Pancreatic Ductal Adenocarcinoma (PDAC) is a highly aggressive malignancy characterized by rapid progression, invasiveness and resistance to treatment. We have previously demonstrated that most PDAC patients have circulating antibodies against the glycolytic enzyme alpha-enolase (ENO1), which correlates with a better response to therapy and survival. ENO1 is a metabolic enzyme, also expressed on the cell surface where it acts as a plasminogen receptor. ENO1 play a crucial role in cell invasion and metastasis by promoting plasminogen activation into plasmin, a serine-protease involved in extracellular matrix degradation. The aim of this study was to investigate the role of ENO1 in PDAC cell invasion. We observed that ENO1 was expressed on the cell surface of most PDAC cell lines. Mouse anti-human ENO1 monoclonal antibodies inhibited plasminogen-dependent invasion of human PDAC cells, and their metastatic spreading in immunosuppressed mice was inhibited. Notably, a single administration of Adeno-Associated Virus (AAV)-expressing cDNA coding for 72/1 anti-ENO1 mAb reduced the number of lung metastases in immunosuppressed mice injected with PDAC cells. Overall, these data indicate that ENO1 is involved in PDAC cell invasion, and that administration of an anti-ENO1 mAb can be exploited as a novel therapeutic option to increase the survival of metastatic PDAC patients.
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Affiliation(s)
- Moitza Principe
- Center for Experimental Research and Medical Studies (CeRMS), Azienda Universitaria Ospedaliera Città della Salute e della Scienza di Torino, Turin, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - Patrizia Ceruti
- Center for Experimental Research and Medical Studies (CeRMS), Azienda Universitaria Ospedaliera Città della Salute e della Scienza di Torino, Turin, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - Neng-Yao Shih
- National Institute of Cancer Research, National Health Research Institutes, Tainan City, Taiwan
| | - Michelle S Chattaragada
- Center for Experimental Research and Medical Studies (CeRMS), Azienda Universitaria Ospedaliera Città della Salute e della Scienza di Torino, Turin, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - Simona Rolla
- Center for Experimental Research and Medical Studies (CeRMS), Azienda Universitaria Ospedaliera Città della Salute e della Scienza di Torino, Turin, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - Laura Conti
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy.,Molecular Biotechnology Center (MBC), University of Turin, Turin, Italy
| | - Marco Bestagno
- International Centre for Genetic Engineering and Biotechnology (ICGEB), Trieste, Italy
| | - Lorena Zentilin
- International Centre for Genetic Engineering and Biotechnology (ICGEB), Trieste, Italy
| | - Sheng-Hui Yang
- College of Medical Science and Technology, Taipei Medical University, Taipei City, Taiwan
| | - Paola Migliorini
- Department of Clinical and Experimental Medicine, University of Pisa, Italy
| | - Paola Cappello
- Center for Experimental Research and Medical Studies (CeRMS), Azienda Universitaria Ospedaliera Città della Salute e della Scienza di Torino, Turin, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - Oscar Burrone
- International Centre for Genetic Engineering and Biotechnology (ICGEB), Trieste, Italy
| | - Francesco Novelli
- Center for Experimental Research and Medical Studies (CeRMS), Azienda Universitaria Ospedaliera Città della Salute e della Scienza di Torino, Turin, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
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40
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Kretzer IF, Maria DA, Guido MC, Contente TC, Maranhão RC. Simvastatin increases the antineoplastic actions of paclitaxel carried in lipid nanoemulsions in melanoma-bearing mice. Int J Nanomedicine 2016; 11:885-904. [PMID: 27022257 PMCID: PMC4788363 DOI: 10.2147/ijn.s88546] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
PURPOSE Lipid nanoemulsions (LDEs) that bind to low-density lipoprotein (LDL) receptors used as carriers of paclitaxel (PTX) can decrease toxicity and increase PTX antitumoral action. The administration of simvastatin (Simva), which lowers LDL-cholesterol, was tested as an adjuvant to commercial PTX and to PTX associated with LDE (LDE-PTX). MATERIALS AND METHODS B16F10 melanoma-bearing mice were treated with saline solution or LDE (controls), Simva, PTX, PTX and Simva, LDE-PTX, and LDE-PTX and Simva: PTX dose 17.5 μmol/kg (three intraperitoneal injections, 3 alternate days): Simva 50 mg/kg/day by gavage, 9 consecutive days. RESULTS Compared with saline controls, 95% tumor-growth inhibition was achieved by LDE-PTX and Simva, 61% by LDE-PTX, 44% by PTX and Simva, and 43% by PTX. Simva alone had no effect. Metastasis developed in only 37% of the LDE-PTX and Simva, 60% in LDE-PTX, and 90% in PTX and Simva groups. Survival rates were higher in LDE-PTX and Simva and in LDE-PTX groups. The LDE-PTX and Simva group presented tumors with reduced cellular density and increased collagen fibers I and III. Tumors from all groups showed reduction in immunohistochemical expression of ICAM, MCP-1, and MMP-9; LDE-PTX and Simva presented the lowest MMP-9 expression. Expression of p21 was increased in the Simva, LDE-PTX, and LDE-PTX and Simva groups. In the Simva and LDE-PTX and Simva groups, expression of cyclin D1, a proliferation and survival promoter of tumor cells, was decreased. Therapy with LDE-PTX and Simva showed negligible toxicity compared with PTX and Simva, which resulted in weight loss and myelosuppression. CONCLUSION Simva increased the antitumor activity of PTX carried in LDE but not of PTX commercial presentation, possibly because statins increase the expression of LDL receptors that internalize LDE-PTX.
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Affiliation(s)
- Iara F Kretzer
- Laboratory of Metabolism and Lipids, Heart Institute of the Medical School Hospital, University of São Paulo, São Paulo, Brazil; Department of Clinical Chemistry, Faculty of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil
| | - Durvanei A Maria
- Biochemistry and Biophysics Laboratories, Butantan Institute, São Paulo, Brazil
| | - Maria C Guido
- Laboratory of Metabolism and Lipids, Heart Institute of the Medical School Hospital, University of São Paulo, São Paulo, Brazil
| | - Thaís C Contente
- Laboratory of Metabolism and Lipids, Heart Institute of the Medical School Hospital, University of São Paulo, São Paulo, Brazil
| | - Raul C Maranhão
- Laboratory of Metabolism and Lipids, Heart Institute of the Medical School Hospital, University of São Paulo, São Paulo, Brazil; Department of Clinical Chemistry, Faculty of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil
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41
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Profiling the human immune response to Mycobacterium tuberculosis by human cytokine array. Tuberculosis (Edinb) 2016; 97:108-17. [PMID: 26980502 DOI: 10.1016/j.tube.2015.12.007] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2014] [Accepted: 12/26/2015] [Indexed: 11/23/2022]
Abstract
OBJECT Tuberculosis (TB) continues to be one of the most serious infectious diseases in the world, however, no effective biomarkers can be used for rapid screening of latent tuberculosis infection (LTBI) and active TB. In this study, serum cytokines were screened and tested as potential biomarker for TB diagnosis. METHOD Cytokine array was used to track the cytokine profile and its dynamic change after TB infection. The different expressions of cytokines were confirmed by ELISA assay. ROC curve analyses were used to evaluate the efficacy of a cytokine or cytokine combination for diagnosis. RESULTS Eotaxin-2, ICAM-1, MCSF, IL-12p70, and IL-11 were significantly higher in the LTBI individuals. I-309, MIG, Eotaxin-2, IL-8, ICAM-1, IL-6sR, and Eotaxin were significantly higher in active TB patients. ROC curve analyses gave AUCs of 0.843, 0.898, and 0.888 for I-309, MIG, and IL-8, respectively, and 0.894 for the combination panel in active TB diagnosis. IFN-γ/IL-4 and IL-2/TNF-α ratios exhibit dynamic changes in the healthy control and LTBI to different stages of active TB. CONCLUSIONS Serum cytokines, including I-309 and MIG, IL-8, Extoxin-2, ICAM-1 and combinations of cytokines, including IFN-γ/IL-4 and IL-2/TNF-α, can be used as serum biomarkers for LTBI and active TB screening, thus indicating prospective clinical applications.
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42
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Wrobel JK, Toborek M. Blood-brain Barrier Remodeling during Brain Metastasis Formation. Mol Med 2016; 22:32-40. [PMID: 26837070 DOI: 10.2119/molmed.2015.00207] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2015] [Accepted: 01/13/2016] [Indexed: 12/22/2022] Open
Abstract
Our understanding of the process of metastatic progression has improved markedly over the past decades, yet metastasis remains the most enigmatic component of cancer pathogenesis. This lack of knowledge has serious health-related implications, since metastasis is responsible for 90% of all cancer-related mortalities. The brain is considered a sanctuary site for metastatic tumor growth, where the blood-brain barrier (BBB) and other components of the brain microenvironment, provide protection to the tumor cells from immune surveillance, chemotherapeutics and other potentially harmful substances. The interactions between tumor cells and the brain microenvironment, principally brain vascular endothelium, are the critical determinants in their progression toward metastasis, dormancy, or clearance. This review discusses current knowledge of the biology of metastatic progression, with a particular focus on the tumor cell migration and colonization in the brain.
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Affiliation(s)
- Jagoda K Wrobel
- Department of Biochemistry and Molecular Biology, University of Miami Miller School of Medicine, Miami, Florida, United States of America
| | - Michal Toborek
- Department of Biochemistry and Molecular Biology, University of Miami Miller School of Medicine, Miami, Florida, United States of America.,Jerzy Kukuczka Academy of Physical Education, Katowice, Poland
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43
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Liu YX, Zhang F, Yao QM, Yuan T, Xu J, Zhu XJ. Expression of CD11a in lymphocyte subpopulation in immune thrombocytopenia. INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY 2015; 8:15642-15651. [PMID: 26884833 PMCID: PMC4730046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/19/2015] [Accepted: 11/28/2015] [Indexed: 06/05/2023]
Abstract
Recent research demonstrates that the underlying mechanism in immune thrombocytopenia (ITP) is very complex. Lymphocyte function associated antigen-1 (LFA-1) plays important roles in autoimmune diseases. The purpose of this study was to investigate the expression of CD11a on lymphocytes and explore its possible role in ITP. The expression of CD11a on lymphocyte subpopulations (CD3(+) T cells, CD3(+)CD4(+) T cells, CD3(+)CD4(-) T cells, CD4(+)Foxp3(+) T regulatory cells and CD19(+) B cells) were analyzed by flow cytometry. Specific anti-platelet GPIIb/IIIa and/or GPIb/IX autoantibodies were assayed by modified monoclonal antibody specific immobilization of platelet antigens (MAIPA). The mean fluorescence intensity of CD11a on CD3(+) T, CD3(+)CD4(-) T and CD19(+) B lymphocytes were increased in ITP patients compared to healthy controls. No significant difference of CD11a expression on CD3(+)CD4(+) T cells or CD4(+)Foxp3(+) T regulatory cells was found between ITP patients and controls. Our data indicates the possible role of CD11a in the pathogenesis of ITP.
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Affiliation(s)
- Yan-Xia Liu
- Department of Hematology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, China
| | - Feng Zhang
- Department of Hematology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, China
| | - Qing-Min Yao
- Department of Hematology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, China
| | - Ting Yuan
- Department of Hematology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, China
| | - Jian Xu
- Department of Hematology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, China
| | - Xiao-Juan Zhu
- Department of Hematology, Shandong Provincial Hospital Affiliated to Shandong University Jinan 250021, China
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44
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Pollock JK, Verma NK, O'Boyle NM, Carr M, Meegan MJ, Zisterer DM. Combretastatin (CA)-4 and its novel analogue CA-432 impair T-cell migration through the Rho/ROCK signalling pathway. Biochem Pharmacol 2014; 92:544-57. [PMID: 25450669 DOI: 10.1016/j.bcp.2014.10.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2014] [Revised: 10/02/2014] [Accepted: 10/03/2014] [Indexed: 10/24/2022]
Abstract
The capacity of T-lymphocytes to migrate and localise in tissues is important in their protective function against infectious agents, however, the ability of these cells to infiltrate the tumour microenvironment is a major contributing factor in the development of cancer. T-cell migration requires ligand (ICAM-1)/integrin (LFA-1) interaction, activating intracellular signalling pathways which result in a distinct polarised morphology, with an actin-rich lamellipodium and microtubule (MT)-rich uropod. Combretastatin (CA)-4 is a MT-destabilising agent that possesses potent anti-tumour properties. In this study, the effect of CA-4 and its novel analogue CA-432 on human T-cell migration was assessed. Cellular pretreatment with either of CA compounds inhibited the migration and chemotaxis of the T-cell line HuT-78 and primary peripheral blood lymphocyte (PBL) T-cells. This migration-inhibitory effect of CA compounds was due to the disruption of the MT network of T-cells through tubulin depolymerisation, reduced tubulin acetylation and decreased MT stability. In addition, both CA compounds induced the RhoA/RhoA associated kinase (ROCK) signalling pathway, leading to the phosphorylation of myosin light chain (MLC). Furthermore, the siRNA-mediated depletion of GEF-H1, a MT-associated nucleotide exchange factor that activates RhoA upon release from MTs, in T-cells prevented CA-induced phosphorylation of MLC and attenuated the formation of actin-rich membrane protrusions and cell contractility. These results suggest an important role for a GEF-H1/RhoA/ROCK/MLC signalling axis in mediating CA-induced contractility of T-cells. Therapeutic agents that target cytoskeletal proteins and are effective in inhibiting cell migration may open new avenues in the treatment of cancer and metastasis.
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Affiliation(s)
- Jade K Pollock
- School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Dublin 2, Ireland.
| | - Navin K Verma
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore.
| | - Niamh M O'Boyle
- School of Pharmacy, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Dublin 2, Ireland.
| | - Miriam Carr
- School of Pharmacy, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Dublin 2, Ireland.
| | - Mary J Meegan
- School of Pharmacy, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Dublin 2, Ireland.
| | - Daniela M Zisterer
- School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Dublin 2, Ireland.
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45
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Tumor necrosis factor-alpha-converting enzyme activities and tumor-associated macrophages in breast cancer. Immunol Res 2014; 58:87-100. [PMID: 24072428 DOI: 10.1007/s12026-013-8434-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The role of the tumor microenvironment especially of tumor-associated macrophages (TAMs) in the progression and metastatic spread of breast cancer is well established. TAMs have primarily a M2 (wound-healing) phenotype with minimal cytotoxic activities. The mechanisms by which tumor cells influence TAMs to display a pro-tumor phenotype are still debated although the key roles of immunomodulatory cytokines released by tumor cells, including colony-stimulating factor 1, tumor necrosis factor (TNF) and soluble TNF receptors 1/2, soluble vascular cell adhesion molecule 1, soluble interleukin 6 receptor and amphiregulin, have been demonstrated. Importantly, these factors are released through ectodomain shedding by the activities of the tumor necrosis factor-alpha-converting enzyme (TACE/ADAM17). The role of TACE activation leading to autocrine effects on tumor progression has been extensively studied. In contrast, limited information is available on the role of tumor cell TACE activities on TAMs in breast cancer. TACE inhibitors, currently in clinical trials, will certainly affect TAMs and subsequently treatment outcomes based on the substrates it releases. Furthermore, whether targeting a subset of the molecules shed by TACE, specifically those leading to TAMs with altered functions and phenotype, holds greater therapeutic promises than past clinical trials of TACE antagonists' remains to be determined. Here, the potential roles of TACE ectodomain shedding in the breast tumor microenvironment are reviewed with a focus on the release of tumor-derived immunomodulatory factors shed by TACE that directs TAM phenotypes and functions.
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46
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Hamilla SM, Stroka KM, Aranda-Espinoza H. VE-cadherin-independent cancer cell incorporation into the vascular endothelium precedes transmigration. PLoS One 2014; 9:e109748. [PMID: 25275457 PMCID: PMC4183660 DOI: 10.1371/journal.pone.0109748] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2014] [Accepted: 09/10/2014] [Indexed: 12/31/2022] Open
Abstract
Metastasis is accountable for 90% of cancer deaths. During metastasis, tumor cells break away from the primary tumor, enter the blood and the lymph vessels, and use them as highways to travel to distant sites in the body to form secondary tumors. Cancer cell migration through the endothelium and into the basement membrane represents a critical step in the metastatic cascade, yet it is not well understood. This process is well characterized for immune cells that routinely transmigrate through the endothelium to sites of infection, inflammation, or injury. Previous studies with leukocytes have demonstrated that this step depends heavily on the activation status of the endothelium and subendothelial substrate stiffness. Here, we used a previously established in vitro model of the endothelium and live cell imaging, in order to observe cancer cell transmigration and compare this process to leukocytes. Interestingly, cancer cell transmigration includes an additional step, which we term ‘incorporation’, into the endothelial cell (EC) monolayer. During this phase, cancer cells physically displace ECs, leading to the dislocation of EC VE-cadherin away from EC junctions bordering cancer cells, and spread into the monolayer. In some cases, ECs completely detach from the matrix. Furthermore, cancer cell incorporation occurs independently of the activation status and the subendothelial substrate stiffness for breast cancer and melanoma cells, a notable difference from the process by which leukocytes transmigrate. Meanwhile, pancreatic cancer cell incorporation was dependent on the activation status of the endothelium and changed on very stiff subendothelial substrates. Collectively, our results provide mechanistic insights into tumor cell extravasation and demonstrate that incorporation is one of the earliest steps.
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Affiliation(s)
- Susan M. Hamilla
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland, United States of America
| | - Kimberly M. Stroka
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland, United States of America
| | - Helim Aranda-Espinoza
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland, United States of America
- * E-mail:
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Schramm HM. Should EMT of Cancer Cells Be Understood as Epithelial-Myeloid Transition? J Cancer 2014; 5:125-32. [PMID: 24494030 PMCID: PMC3909767 DOI: 10.7150/jca.8242] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2013] [Accepted: 01/02/2014] [Indexed: 12/11/2022] Open
Abstract
Cancer cells express epithelial markers, and when progressing in malignancy they may express markers of the mesenchymal cell type. Therefore an epithelial-mesenchymal transition of the cancer cells is assumed. However the mesenchymal markers can equally well be interpreted as myeloid markers since they are common in both types of cell lineages. Moreover, cancer cells express multiple specific markers of the myeloid lineages thus giving rise to the hypothesis that the transition of cancer cells may be from epithelial to myeloid cells and not to mesenchymal cells. This interpretation would better explain why cancer cells, often already in their primary cancer site, frequently show properties common to those of macrophages, platelets and pre-/osteoclasts.
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Affiliation(s)
- Henning M. Schramm
- Institute Hiscia, Society for Cancer Research, CH-4144 Arlesheim/Switzerland
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48
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Lee N, Barthel SR, Schatton T. Melanoma stem cells and metastasis: mimicking hematopoietic cell trafficking? J Transl Med 2014; 94:13-30. [PMID: 24126889 PMCID: PMC3941309 DOI: 10.1038/labinvest.2013.116] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Revised: 09/04/2013] [Accepted: 09/08/2013] [Indexed: 12/16/2022] Open
Abstract
Malignant melanoma is a highly metastatic cancer that bears responsibility for the majority of skin cancer-related deaths. Amidst the research efforts to better understand melanoma progression, there has been increasing evidence that hints at a role for a subpopulation of virulent cancer cells, termed malignant melanoma stem or initiating cells (MMICs), in metastasis formation. MMICs are characterized by their preferential ability to initiate and propagate tumor growth and their selective capacity for self-renewal and differentiation into less tumorigenic melanoma cells. The frequency of MMICs has been shown to correlate with poor clinical prognosis in melanoma. In addition, MMICs are enriched among circulating tumor cells in the peripheral blood of cancer patients, suggesting that MMICs may be a critical factor in the metastatic cascade. Although these links exist between MMICs and metastatic disease, the mechanisms by which MMICs may advance metastatic progression are only beginning to be elucidated. Recent studies have shown that MMICs express molecules critical for hematopoietic cell maintenance and trafficking, providing a possible explanation for how circulating MMICs could drive melanoma dissemination. We therefore propose that MMICs might fuel melanoma metastasis by exploiting homing mechanisms commonly utilized by hematopoietic cells. Here we review the biological properties of MMICs and the existing literature on their metastatic potential. We will discuss possible mechanisms by which MMICs might initiate metastases in the context of established knowledge of cancer stem cells in other cancers and of hematopoietic homing molecules, with a particular focus on selectins, integrins, chemokines and chemokine receptors known to be expressed by melanoma cells. Biological understanding of how these molecules might be utilized by MMICs to propel the metastatic cascade could critically impact the development of more effective therapies for advanced disease.
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Affiliation(s)
- Nayoung Lee
- Harvard Skin Disease Research Center, Department of Dermatology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Steven R. Barthel
- Harvard Skin Disease Research Center, Department of Dermatology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Tobias Schatton
- Harvard Skin Disease Research Center, Department of Dermatology, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA,Transplantation Research Center, Children’s Hospital Boston, Harvard Medical School, Boston, MA, USA,To whom correspondence should be addressed: Tobias Schatton, Pharm.D., Ph.D., Department of Dermatology, Brigham and Women’s Hospital, Harvard Institutes of Medicine, Rm. 673B, 77 Avenue Louis Pasteur, Boston, MA 02115, USA;
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Trowbridge RM, Mitkov MV, Pittelkow MR, Agrawal DK. Immunomodulation of malignant melanoma by contact sensitizing agents. Expert Rev Clin Immunol 2013; 10:63-76. [DOI: 10.1586/1744666x.2014.850415] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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50
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Lam RA, Chwee JY, Le Bert N, Sauer M, Pogge von Strandmann E, Gasser S. Regulation of self-ligands for activating natural killer cell receptors. Ann Med 2013; 45:384-94. [PMID: 23701136 DOI: 10.3109/07853890.2013.792495] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Natural killer (NK) cells are able to lyse infected and tumor cells while sparing healthy cells. Recognition of diseased cells by NK cells is governed by several activating and inhibitory receptors. We review numerous pathways that have been implicated in the regulation of self-ligands for activating receptors, including NKG2D, DNAM-1, LFA-1, NKp30, NKp44, NKp46, NKp65, and NKp80 found on NK cells and some T cells. Understanding how the regulation of self-encoded ligand expression is regulated may provide novel avenues for future therapeutic approaches to infections and cancer.
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Affiliation(s)
- Runyi A Lam
- Immunology Programme, Centre for Life Sciences, Department of Microbiology, National University of Singapore 117456, Singapore
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