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Ashbery D, Baez HC, Kanarr RE, Kunala K, Power D, Chu CJ, Schallek J, McGregor JE. In Vivo Visualization of Intravascular Patrolling Immune Cells in the Primate Eye. Invest Ophthalmol Vis Sci 2024; 65:23. [PMID: 39283618 PMCID: PMC11407476 DOI: 10.1167/iovs.65.11.23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/19/2024] Open
Abstract
Purpose Insight into the immune status of the living eye is essential as we seek to understand ocular disease and develop new treatments. The nonhuman primate (NHP) is the gold standard preclinical model for therapeutic development in ophthalmology, owing to the similar visual system and immune landscape in the NHP relative to the human. Here, we demonstrate the utility of phase-contrast adaptive optics scanning light ophthalmoscope (AOSLO) to visualize immune cell dynamics on the cellular scale, label-free in the NHP. Methods Phase-contrast AOSLO was used to image preselected areas of retinal vasculature in five NHP eyes. Images were registered to correct for eye motion, temporally averaged, and analyzed for immune cell activity. Cell counts, dimensions, velocities, and frequency per vessel were determined manually and compared between retinal arterioles and venules. Based on cell appearance and circularity index, cells were divided into three morphologies: ovoid, semicircular, and flattened. Results Immune cells were observed migrating along vascular endothelium with and against blood flow. Cell velocity did not significantly differ between morphology or vessel type and was independent of blow flood. Venules had a significantly higher cell frequency than arterioles. A higher proportion of cells resembled "flattened" morphology in arterioles. Based on cell speeds, morphologies, and behaviors, we identified these cells as nonclassical patrolling monocytes (NCPMs). Conclusions Phase-contrast AOSLO has the potential to reveal the once hidden behaviors of single immune cells in retinal circulation and can do so without the requirement of added contrast agents that may disrupt immune cell behavior.
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Affiliation(s)
- Drew Ashbery
- University of Rochester School of Medicine and Dentistry, Rochester, New York, United States
- Center for Visual Science, University of Rochester, Rochester, New York, United States
| | - Hector C Baez
- Center for Visual Science, University of Rochester, Rochester, New York, United States
- Department of Biomedical Engineering, University of Rochester, Rochester, New York, United States
| | - Rye E Kanarr
- Center for Visual Science, University of Rochester, Rochester, New York, United States
| | - Karteek Kunala
- Byers Eye Institute, Stanford University, Palo Alto, California, United States
| | - Derek Power
- Center for Visual Science, University of Rochester, Rochester, New York, United States
| | - Colin J Chu
- UCL Institute of Ophthalmology, University College London, London, United Kingdom
| | - Jesse Schallek
- Center for Visual Science, University of Rochester, Rochester, New York, United States
- Flaum Eye Institute, University of Rochester, Rochester, New York, United States
- Department of Biomedical Engineering, University of Rochester, Rochester, New York, United States
- Department of Neuroscience, University of Rochester, Rochester, New York, United States
| | - Juliette E McGregor
- Center for Visual Science, University of Rochester, Rochester, New York, United States
- Flaum Eye Institute, University of Rochester, Rochester, New York, United States
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Wu J, Fang C, Zhou Y, Wang M, Li Q, Dong S. Causal role of immune cells in uveitis: Mendelian randomization study. Front Immunol 2024; 15:1402074. [PMID: 39044820 PMCID: PMC11263026 DOI: 10.3389/fimmu.2024.1402074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2024] [Accepted: 06/27/2024] [Indexed: 07/25/2024] Open
Abstract
Background Uveitis, characterized by inflammation of the iris, ciliary body, and choroid, presents a significant global clinical challenge, contributing substantially to visual impairment. Risk factors include autoimmune diseases and immune cell dysfunctions, yet many remain unidentified. Immune cells, notably T cells, B cells, and monocytes, play pivotal roles in uveitis pathogenesis. While biologic agents show promise, comprehensive studies on immune cell types in ocular diseases are lacking. Genome-wide association studies (GWAS) and Mendelian randomization (MR) present promising avenues to elucidate genetic susceptibilities and causal relationships between immune cell traits and uveitis risk. Methods Two-sample MR analysis was used to evaluate the causal relationship between 731 immune cells and uveitis, and genome-wide significance analysis was performed for genetic variation in 731 immune cells traits (P < 5 × 10-8). Immune characteristics include median fluorescence intensity (MFI), relative cell counts (RC), absolute cell counts (AC), and morphological parameters (MP), which were determined by published GWAS, and public data from the IEU Open GWAS database. The main analysis method of MR is inverse variance weighting (IVW). Heterogeneity and horizontal pleiotropy were also assessed. Results 5 immunophenotypes, including CD62L-DC %DC, IgD+ CD38dim %B cell, CD3 on CM CD4+T cell, CD3 on CD45RA-CD4 +T cell, and CD3 on CD39+ CD4+ Treg may increase the risk of uveitis. 5 immunophenotypes, including CD11b on CD33dim HLA DR-Myeloid cell, HLA DR on CD33dim HLA DR+ CD11b-myeloid cell, CD14-CD16 + %monocyte, HLA DR on CD14-CD16 + monocyte and PDL-1 on CD14-CD16 + monocyte was negatively associated with the risk of uveitis. Among them, HLA DR on CD14-CD16 + monocyte (OR=0.921, 95%CI =0.875-0.970, P=0.001) and HLA DR on CD33dim HLA DR+ CD11b- (OR=0.879, 95%CI = 0.833-0.927, P=0.00) were negatively associated with the risk of uveitis in bi-direction. Conclusion These results indicate that 10 immune cells traits are significantly associated with the risk of developing uveitis and 2 of them were strongly associated with uveitis bi-directionally, after excluding the effects of confounding factors such as some immune diseases, which provided new ideas and therapeutic targets for the study of immune mechanism of uveitis.
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Affiliation(s)
| | | | | | | | - Qiuming Li
- Department of Ophthalmology, The First Affiliated Hospital of Zhengzhou University, Henan Provincial Ophthalmic Hospital, Zhengzhou, China
| | - Shuqian Dong
- Department of Ophthalmology, The First Affiliated Hospital of Zhengzhou University, Henan Provincial Ophthalmic Hospital, Zhengzhou, China
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Ke H, Zhang W, Xu W, Cao Q, Li L, Liu H. Indoleamine 2, 3-dioxygenase-transfected bone marrow-derived mesenchymal stem cells promote corneal allograft survival by inhibiting T cell proliferation: A rat study. Transpl Immunol 2024; 82:101960. [PMID: 38007171 DOI: 10.1016/j.trim.2023.101960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 11/13/2023] [Accepted: 11/13/2023] [Indexed: 11/27/2023]
Abstract
PURPOSE Allograft rejection is still the main cause of corneal transplantation failure. Therefore, we investigated the role of indoleamine 2,3-dioxygenase (IDO)-transfected bone marrow-derived mesenchymal stem cells (IDO-BMSCs) in corneal allograft rejection in rats. METHODS IDO-BMSCs were constructed and co-cultured with CD4+CD24- T cells to detect their effects on the proliferation of CD4+CD25-T cells in vitro. A corneal allograft rat model was used to confirm our in vitro and in vivo observations. Therefore, IDO-BMSCs were injected directly into the recipient's conjunctiva on the day of corneal transplantation and on day 5 after operation. Corneal graft rejection indices, including corneal neovascularization, opacity, and edema, were measured for up to 14 days after transplantation. The recipients' cervical lymph nodes and peripheral blood were collected to test the role of IDO-BMSCs in immune cells using flow cytometry. RESULTS The lentivirus-mediated IDO gene was successfully transfected into BMSCs, which stably secreted the IDO protein. The proliferation of CD4+CD25-T cells was significantly inhibited after their co-culture with IDO-BMSCs. Subconjunctival injection of IDO-BMSCs into corneal allografts of rats effectively reduced graft neovascularization, promoted allograft survival, and induced immune tolerance. Both CD4+ and CD8+ T cells in the local lymph nodes and peripheral blood, along with CD4+CD25-T cells in the local lymph nodes, were significantly reduced after transplantation. CONCLUSION Our results suggest that IDO-BMSC treatment enhances the direct immunomodulatory effect of corneal allograft transplants in rats, promoting corneal allograft survival by inhibiting the proliferation of CD4+, CD8+, and CD4+CD25-T cells. Therefore, modification of BMSCs by lentivirus-mediated IDO gene transfection may provide a novel strategy for controlling corneal allograft rejection.
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Affiliation(s)
- Hongqin Ke
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China; Department of Ophthalmology, Affiliated Hospital of Yunnan University, No. 167 Qingnian Road, Kunming, Yunnan Province 650021, China
| | - Wenjia Zhang
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China; Department of Ophthalmology, Affiliated Hospital of Yunnan University, No. 167 Qingnian Road, Kunming, Yunnan Province 650021, China
| | - Wenrong Xu
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China; Department of Ophthalmology, Affiliated Hospital of Yunnan University, No. 167 Qingnian Road, Kunming, Yunnan Province 650021, China
| | - Qian Cao
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China
| | - Lan Li
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China.
| | - Hai Liu
- Department of Ophthalmology, Affiliated Hospital of Yunnan University, No. 167 Qingnian Road, Kunming, Yunnan Province 650021, China.
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Lin X, Dong Y, Gu Y, Wei F, Peng J, Su Y, Wang Y, Yang C, Neira SV, Kapoor A, Tang D. Taxifolin Inhibits the Growth of Non-Small-Cell Lung Cancer via Downregulating Genes Displaying Novel and Robust Associations with Immune Evasion Factors. Cancers (Basel) 2023; 15:4818. [PMID: 37835514 PMCID: PMC10571863 DOI: 10.3390/cancers15194818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 09/25/2023] [Accepted: 09/28/2023] [Indexed: 10/15/2023] Open
Abstract
Using an LL2 cell-based syngeneic mouse LC model, taxifolin suppressed allografts along with the appearance of 578 differentially expressed genes (DEGs). These DEGs were associated with enhancement of processes related to the extracellular matrix and lymphocyte chemotaxis as well as the reduction in pathways relevant to cell proliferation. From these DEGs, we formulated 12-gene (TxflSig) and 7-gene (TxflSig1) panels; both predicted response to ICB (immune checkpoint blockade) therapy more effectively in non-small-cell lung cancer (NSCLC) than numerous well-established ICB biomarkers, including PD-L1. In both panels, the mouse counterparts of ITGAL, ITGAX, and TMEM119 genes were downregulated by taxifolin. They were strongly associated with immune suppression in LC, evidenced by their robust correlations with the major immunosuppressive cell types (MDSC, Treg, and macrophage) and multiple immune checkpoints in NSCLC and across multiple human cancer types. ITGAL, ITGAX, and IIT (ITGAL-ITGAX-TMEM119) effectively predicted NSCLC's response to ICB therapy; IIT stratified the mortality risk of NSCLC. The stromal expressions of ITGAL and ITGAX, together with tumor expression of TMEM119 in NSCLC, were demonstrated. Collectively, we report multiple novel ICB biomarkers-TxflSig, TxflSig1, IIT, ITGAL, and ITGAX-and taxifolin-derived attenuation of immunosuppressive activities in NSCLC, suggesting the inclusion of taxifolin in ICB therapies for NSCLC.
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Affiliation(s)
- Xiaozeng Lin
- Department of Surgery, McMaster University, Hamilton, ON L8S 4K1, Canada; (X.L.); (Y.D.); (Y.G.); (J.P.); (Y.S.); (S.V.N.); (A.K.)
- Urological Cancer Center for Research and Innovation (UCCRI), St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
- The Research Institute of St Joe’s Hamilton, St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
| | - Ying Dong
- Department of Surgery, McMaster University, Hamilton, ON L8S 4K1, Canada; (X.L.); (Y.D.); (Y.G.); (J.P.); (Y.S.); (S.V.N.); (A.K.)
- Urological Cancer Center for Research and Innovation (UCCRI), St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
- The Research Institute of St Joe’s Hamilton, St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
| | - Yan Gu
- Department of Surgery, McMaster University, Hamilton, ON L8S 4K1, Canada; (X.L.); (Y.D.); (Y.G.); (J.P.); (Y.S.); (S.V.N.); (A.K.)
- Urological Cancer Center for Research and Innovation (UCCRI), St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
- The Research Institute of St Joe’s Hamilton, St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
| | - Fengxiang Wei
- The Genetics Laboratory, Longgang District Maternity and Child Healthcare Hospital of Shenzhen City, Longgang District, Shenzhen 518174, China;
| | - Jingyi Peng
- Department of Surgery, McMaster University, Hamilton, ON L8S 4K1, Canada; (X.L.); (Y.D.); (Y.G.); (J.P.); (Y.S.); (S.V.N.); (A.K.)
- Urological Cancer Center for Research and Innovation (UCCRI), St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
- The Research Institute of St Joe’s Hamilton, St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
| | - Yingying Su
- Department of Surgery, McMaster University, Hamilton, ON L8S 4K1, Canada; (X.L.); (Y.D.); (Y.G.); (J.P.); (Y.S.); (S.V.N.); (A.K.)
- Urological Cancer Center for Research and Innovation (UCCRI), St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
- The Research Institute of St Joe’s Hamilton, St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
| | - Yanjun Wang
- Jilin Jianwei Songkou Biotechnology Co., Ltd., Changchun 510664, China;
| | - Chengzhi Yang
- Benda International Inc., Ottawa, ON K1X 0C1, Canada;
| | - Sandra Vega Neira
- Department of Surgery, McMaster University, Hamilton, ON L8S 4K1, Canada; (X.L.); (Y.D.); (Y.G.); (J.P.); (Y.S.); (S.V.N.); (A.K.)
- Urological Cancer Center for Research and Innovation (UCCRI), St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
- The Research Institute of St Joe’s Hamilton, St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
| | - Anil Kapoor
- Department of Surgery, McMaster University, Hamilton, ON L8S 4K1, Canada; (X.L.); (Y.D.); (Y.G.); (J.P.); (Y.S.); (S.V.N.); (A.K.)
- Urological Cancer Center for Research and Innovation (UCCRI), St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
- The Research Institute of St Joe’s Hamilton, St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
| | - Damu Tang
- Department of Surgery, McMaster University, Hamilton, ON L8S 4K1, Canada; (X.L.); (Y.D.); (Y.G.); (J.P.); (Y.S.); (S.V.N.); (A.K.)
- Urological Cancer Center for Research and Innovation (UCCRI), St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
- The Research Institute of St Joe’s Hamilton, St Joseph’s Hospital, Hamilton, ON L8N 4A6, Canada
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Datta A, Lee JH, Flandrin O, Horneman H, Lee J, Metruccio MME, Bautista D, Evans DJ, Fleiszig SMJ. TRPA1 and TPRV1 Ion Channels Are Required for Contact Lens-Induced Corneal Parainflammation and Can Modulate Levels of Resident Corneal Immune Cells. Invest Ophthalmol Vis Sci 2023; 64:21. [PMID: 37585189 PMCID: PMC10434714 DOI: 10.1167/iovs.64.11.21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 07/17/2023] [Indexed: 08/17/2023] Open
Abstract
Purpose Contact lens wear can induce corneal parainflammation involving CD11c+ cell responses (24 hours), γδ T cell responses (24 hours and 6 days), and IL-17-dependent Ly6G+ cell responses (6 days). Topical antibiotics blocked these CD11c+ responses. Because corneal CD11c+ responses to bacteria require transient receptor potential (TRP) ion-channels (TRPA1/TRPV1), we determined if these channels mediate lens-induced corneal parainflammation. Methods Wild-type mice were fitted with contact lenses for 24 hours or 6 days and compared to lens wearing TRPA1 (-/-) or TRPV1 (-/-) mice or resiniferatoxin (RTX)-treated mice. Contralateral eyes were not fitted with lenses. Corneas were examined for major histocompatibility complex (MHC) class II+, CD45+, γδ T, or TNF-α+ cell responses (24 hours) or Ly6G+ responses (6 days) by quantitative imaging. The quantitative PCR (qPCR) determined cytokine gene expression. Results Lens-induced increases in MHC class II+ cells after 24 hours were abrogated in TRPV1 (-/-) but not TRPA1 (-/-) mice. Increases in CD45+ cells were unaffected. Increases in γδ T cells after 24 hours of wear were abrogated in TRPA1 (-/-) and TRPV1 (-/-) mice, as were 6 day Ly6G+ cell responses. Contralateral corneas of TRPA1 (-/-) and TRPV1 (-/-) mice showed reduced MHC class II+ and γδ T cells at 24 hours. RTX inhibited lens-induced parainflammatory phenotypes (24 hours and 6 days), blocked lens-induced TNF-α and IL-18 gene expression, TNF-α+ cell infiltration (24 hours), and reduced baseline MHC class II+ cells. Conclusions TRPA1 and TRPV1 mediate contact lens-induced corneal parainflammation after 24 hours and 6 days of wear and can modulate baseline levels of resident corneal immune cells.
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Affiliation(s)
- Ananya Datta
- Herbert Wertheim School of Optometry & Vision Science, University of California, Berkeley, California, United States
| | - Ji Hyun Lee
- Herbert Wertheim School of Optometry & Vision Science, University of California, Berkeley, California, United States
| | - Orneika Flandrin
- Herbert Wertheim School of Optometry & Vision Science, University of California, Berkeley, California, United States
| | - Hart Horneman
- Herbert Wertheim School of Optometry & Vision Science, University of California, Berkeley, California, United States
| | - Justin Lee
- Herbert Wertheim School of Optometry & Vision Science, University of California, Berkeley, California, United States
| | - Matteo M E Metruccio
- Herbert Wertheim School of Optometry & Vision Science, University of California, Berkeley, California, United States
| | - Diana Bautista
- Department of Molecular and Cell Biology and Helen Wills Neuroscience Institute, University of California, Berkeley, California, United States
| | - David J Evans
- Herbert Wertheim School of Optometry & Vision Science, University of California, Berkeley, California, United States
- College of Pharmacy, Touro University California, Vallejo, California, United States
| | - Suzanne M J Fleiszig
- Herbert Wertheim School of Optometry & Vision Science, University of California, Berkeley, California, United States
- Graduate groups in Vision Science, Microbiology, and Infectious Diseases & Immunity, University of California, Berkeley, California, United States
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Conrady CD. Infectious Eye Diseases and Prevention Control. Microorganisms 2023; 11:1286. [PMID: 37317260 DOI: 10.3390/microorganisms11051286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 05/08/2023] [Indexed: 06/16/2023] Open
Abstract
Ocular infections are rare but can be unfortunate, vision-threatening conditions that can affect any part of the eye, from the outer tissues including the episcleral, sclera, and cornea to inside the eye such as the anterior chamber, vitreous, optic nerve, and retina [...].
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Affiliation(s)
- Christopher D Conrady
- Department of Ophthalmology and Visual Sciences, Stanley M. Truhlsen Eye Institute, University of Nebraska Medical Center, Omaha, NE 68105, USA
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE 68105, USA
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Katopodi T, Petanidis S, Charalampidis C, Chatziprodromidou I, Eskitzis P, Tsavlis D, Zarogoulidis P, Kosmidis C, Matthaios D, Porpodis K. Tumor-Infiltrating Dendritic Cells: Decisive Roles in Cancer Immunosurveillance, Immunoediting, and Tumor T Cell Tolerance. Cells 2022; 11:cells11203183. [PMID: 36291050 PMCID: PMC9600942 DOI: 10.3390/cells11203183] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 10/06/2022] [Accepted: 10/08/2022] [Indexed: 11/16/2022] Open
Abstract
The tumor microenvironment plays a key role in progression of tumorigenesis, tumor progression, and metastasis. Accumulating data reveal that dendritic cells (DCs) appear to play a key role in the development and progression of metastatic neoplasia by driving immune system dysfunction and establishing immunosuppression, which is vital for tumor evasion of host immune response. Consequently, in this review, we will discuss the function of tumor-infiltrating DCs in immune cell signaling pathways that lead to treatment resistance, tumor recurrence, and immunosuppression. We will also review DC metabolism, differentiation, and plasticity, which are essential for metastasis and the development of lung tumors. Furthermore, we will take into account the interaction between myeloid cells and DCs in tumor-related immunosuppression. We will specifically look into the molecular immune-related mechanisms in the tumor microenvironment that result in reduced drug sensitivity and tumor relapse, as well as methods for combating drug resistance and focusing on immunosuppressive tumor networks. DCs play a crucial role in modulating the immune response. Especially, as cancer progresses, DCs may switch from playing an immunostimulatory to an inhibitory role. This article’s main emphasis is on tumor-infiltrating DCs. We address how they affect tumor growth and expansion, and we highlight innovative approaches for therapeutic modulation of these immunosuppressive DCs which is necessary for future personalized therapeutic approaches.
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Affiliation(s)
- Theodora Katopodi
- Laboratory of Medical Biology and Genetics, Department of Medicine, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Savvas Petanidis
- Laboratory of Medical Biology and Genetics, Department of Medicine, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
- Correspondence: ; Tel.: +30-2310-999-205; Fax: +30-2310-999-208
| | | | | | - Panagiotis Eskitzis
- Department of Obstetrics, University of Western Macedonia, 50100 Kozani, Greece
| | - Drosos Tsavlis
- Laboratory of Experimental Physiology, Department of Medicine, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Paul Zarogoulidis
- Third Department of Surgery, “AHEPA” University Hospital, Aristotle University of Thessaloniki, 55236 Thessaloniki, Greece
| | - Christoforos Kosmidis
- Third Department of Surgery, “AHEPA” University Hospital, Aristotle University of Thessaloniki, 55236 Thessaloniki, Greece
| | | | - Konstantinos Porpodis
- Pulmonary Department-Oncology Unit, “G.Papanikolaou” General Hospital, Aristotle University of Thessaloniki, 57010 Thessaloniki, Greece
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He YQ, Qiao YL, Xu S, Jiao WE, Yang R, Kong YG, Tao ZZ, Chen SM. Allergen induces CD11c+ dendritic cell autophagy to aggravate allergic rhinitis through promoting immune imbalance. Int Immunopharmacol 2022; 106:108611. [DOI: 10.1016/j.intimp.2022.108611] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 01/27/2022] [Accepted: 02/04/2022] [Indexed: 12/14/2022]
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