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Liman N, Lanasa D, Meylan F, Park JH. The ever-expanding role of cytokine receptor DR3 in T cells. Cytokine 2024; 176:156540. [PMID: 38359559 PMCID: PMC10895922 DOI: 10.1016/j.cyto.2024.156540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/05/2024] [Accepted: 02/06/2024] [Indexed: 02/17/2024]
Abstract
Death Receptor 3 (DR3) is a cytokine receptor of the Tumor Necrosis Factor receptor superfamily that plays a multifaceted role in both innate and adaptive immunity. Based on the death domain motif in its cytosolic tail, DR3 had been proposed and functionally affirmed as a trigger of apoptosis. Further studies, however, also revealed roles of DR3 in other cellular pathways, including inflammation, survival, and proliferation. DR3 is expressed in various cell types, including T cells, B cells, innate lymphocytes, myeloid cells, fibroblasts, and even outside the immune system. Because DR3 is mainly expressed on T cells, DR3-mediated immune perturbations leading to autoimmunity and other diseases were mostly attributed to DR3 activation of T cells. However, which T cell subset and what T effector functions are controlled by DR3 to drive these processes remain incompletely understood. DR3 engagement was previously found to alter CD4 T helper subset differentiation, expand the Foxp3+ Treg cell pool, and maintain intraepithelial γδ T cells in the gut. Recent studies further unveiled a previously unacknowledged aspect of DR3 in regulating innate-like invariant NKT (iNKT) cell activation, expanding the scope of DR3-mediated immunity in T lineage cells. Importantly, in the context of iNKT cells, DR3 ligation exerted costimulatory effects in agonistic TCR signaling, unveiling a new regulatory framework in T cell activation and proliferation. The current review is aimed at summarizing such recent findings on the role of DR3 on conventional T cells and innate-like T cells and discussing them in the context of immunopathogenesis.
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Affiliation(s)
- Nurcin Liman
- Experimental Immunology Branch, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892, United States
| | - Dominic Lanasa
- Experimental Immunology Branch, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892, United States
| | - Françoise Meylan
- Office of Science and Technology, National Institute of Arthritis, Musculoskeletal, and Skin Diseases, NIH, Bethesda, MD 20892, United States
| | - Jung-Hyun Park
- Experimental Immunology Branch, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892, United States.
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Solitano V, Jairath V, Ungaro F, Peyrin-Biroulet L, Danese S. TL1A inhibition for inflammatory bowel disease treatment: From inflammation to fibrosis. Med 2024:S2666-6340(24)00122-3. [PMID: 38574740 DOI: 10.1016/j.medj.2024.03.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 02/09/2024] [Accepted: 03/13/2024] [Indexed: 04/06/2024]
Abstract
The pivotal role of TL1A in modulating immune pathways crucial for inflammatory bowel disease (IBD) and intestinal fibrosis offers a promising therapeutic target. Phase 2 trials (TUSCANY and ARTEMIS-UC) evaluating an anti-TL1A antibody show progress in expanding IBD therapeutic options. First-in-human data reveal reduced expression of genes associated with extracellular matrix remodeling and fibrosis post-anti-TL1A treatment. Investigational drug TEV-48574, potentially exerting dual antifibrotic and anti-inflammatory effects, is undergoing a phase 2 basket study in both ulcerative colitis (UC) and Crohn disease (CD). Results are eagerly awaited, marking advancements in IBD therapeutics. This critical review comprehensively examines the existing literature, illuminating TL1A and the intricate role of DR3 in IBD, emphasizing the evolving therapeutic landscape and ongoing clinical trials, with potential implications for more effective IBD management.
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Affiliation(s)
- Virginia Solitano
- Division of Gastroenterology, Western University, London, ON, Canada; Gastroenterology and Endoscopy, IRCCS Ospedale San Raffaele and Vita-Salute San Raffaele University, Milan, Italy
| | - Vipul Jairath
- Division of Gastroenterology, Western University, London, ON, Canada; Department of Epidemiology and Biostatistics, Western University, London, ON, Canada
| | - Federica Ungaro
- Gastroenterology and Endoscopy, IRCCS Ospedale San Raffaele and Vita-Salute San Raffaele University, Milan, Italy; Division of Immunology, Transplantation, and Infectious Disease, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Laurent Peyrin-Biroulet
- Department of Gastroenterology and Inserm NGERE U1256, University Hospital of Nancy, University of Lorraine, Vandoeuvre-lès-Nancy, France; Department of Gastroenterology, Nancy University Hospital, Vandœuvre-lès-Nancy, France; INFINY Institute, Nancy University Hospital, Vandœuvre-lès-Nancy, France; FHU-CURE, Nancy University Hospital, Vandœuvre-lès-Nancy, France; Groupe Hospitalier privé Ambroise Paré - Hartmann, Paris IBD Center, Neuilly sur Seine, France; Division of Gastroenterology and Hepatology, McGill University Health Centre, Montreal, QC, Canada
| | - Silvio Danese
- Gastroenterology and Endoscopy, IRCCS Ospedale San Raffaele and Vita-Salute San Raffaele University, Milan, Italy.
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Wang S, Kozai M, Hiraishi M, Rubel MZU, Ichii O, Inaba M, Matsuo K, Takada K. Roles of tumor necrosis factor-like ligand 1A in γδT-cell activation and psoriasis pathogenesis. Front Immunol 2024; 15:1340467. [PMID: 38348035 PMCID: PMC10859483 DOI: 10.3389/fimmu.2024.1340467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Accepted: 01/15/2024] [Indexed: 02/15/2024] Open
Abstract
Background Interleukin (IL)-17-producing γδT (γδT17) cells mediate inflammatory responses in barrier tissues. Dysregulated γδT17 cell activation can lead to the overproduction of IL-17 and IL-22 and the development of inflammatory diseases, including psoriasis. IL-23 and IL-1β are known to synergistically activate γδT17 cells, but the regulatory mechanisms of γδT17 cells have not been fully elucidated. This study aimed to reveal the contribution of the inflammatory cytokine tumor necrosis factor-like ligand 1A (TL1A) to γδT17 cell activation and psoriasis development. Methods Anti-TL1A antibody was injected into an imiquimod (IMQ)-induced murine psoriasis model. TL1A receptor expression was analyzed in splenic and dermal γδT cells. γδT cells were tested for cytokine production in vitro and in vivo under stimulation with IL-23, IL-1β, and TL1A. TL1A was applied to a psoriasis model induced by intradermal IL-23 injection. Mice deficient in γδT cells were intradermally injected with IL-23 plus TL1A to verify the contribution of TL1A-dependent γδT-cell activation to psoriasis development. Results Neutralization of TL1A attenuated γδT17 cell activation in IMQ-treated skin. TL1A induced cytokine production by splenic γδT17 cells in synergy with IL-23. Dermal γδT17 cells constitutively expressed a TL1A receptor at high levels and vigorously produced IL-22 upon intradermal IL-23 and TL1A injection but not IL-23 alone. TL1A exacerbated the dermal symptoms induced by IL-23 injection in wild-type but not in γδT cell-deficient mice. Conclusion These findings suggest a novel regulatory mechanism of γδT cells through TL1A and its involvement in psoriasis pathogenesis as a possible therapeutic target.
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Affiliation(s)
- Shangyi Wang
- Laboratory of Molecular Medicine, Faculty of Veterinary Medicine, Hokkaido University, Sapporo, Japan
| | - Mina Kozai
- Division of Vaccinology for Clinical Development, Institute for Vaccine Research and Development (IVReD), Hokkaido University, Sapporo, Japan
| | - Masaya Hiraishi
- Laboratory of Anatomy, Faculty of Veterinary Medicine, Hokkaido University, Sapporo, Japan
| | - Md. Zahir Uddin Rubel
- Laboratory of Anatomy, Faculty of Veterinary Medicine, Hokkaido University, Sapporo, Japan
| | - Osamu Ichii
- Laboratory of Anatomy, Faculty of Veterinary Medicine, Hokkaido University, Sapporo, Japan
- Laboratory of Agrobiomedical Science, Faculty of Agriculture, Hokkaido University, Sapporo, Japan
| | - Mutsumi Inaba
- Laboratory of Molecular Medicine, Faculty of Veterinary Medicine, Hokkaido University, Sapporo, Japan
| | - Kazuhiro Matsuo
- Division of Vaccinology for Clinical Development, Institute for Vaccine Research and Development (IVReD), Hokkaido University, Sapporo, Japan
| | - Kensuke Takada
- Division of Vaccinology for Clinical Development, Institute for Vaccine Research and Development (IVReD), Hokkaido University, Sapporo, Japan
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Wang G, Shen J, Zhai L, Lin Y, Guan Q, Shen H. TL1A promotes the postoperative cognitive dysfunction in mice through NLRP3-mediated A1 differentiation of astrocytes. CNS Neurosci Ther 2023; 29:3588-3597. [PMID: 37269079 PMCID: PMC10580360 DOI: 10.1111/cns.14290] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 04/15/2023] [Accepted: 05/23/2023] [Indexed: 06/04/2023] Open
Abstract
AIM We investigated the mechanism, whereby tumor necrosis factor-like ligand 1A (TL1A) mediates the A1 differentiation of astrocytes in postoperative cognitive dysfunction (POCD). METHODS The cognitive and behavioral abilities of mice were assessed by Morris water maze and open field tests, while the levels of key A1 and A2 astrocyte factors were detected by RT-qPCR. Immunohistochemical (IHC) staining was used to examine the expression of GFAP, western blot was used to assay the levels of related proteins, and enzyme-linked immunosorbent assay (ELISA) was used to detect the levels of inflammatory cytokines. RESULTS The results showed that TL1A could promote the progression of cognitive dysfunction in mice. Astrocytes differentiated into A1 phenotype, while unobvious changes were noted in astrocyte A2 biomarkers. Knockout of NLRP3 or intervention with NLRP3 inhibitor could inhibit the effect of TL1A, improving the cognitive dysfunction and suppressing the A1 differentiation. CONCLUSION Our results demonstrate that TL1A plays an important role in POCD in mice, which promotes the A1 differentiation of astrocytes through NLRP3, thereby exacerbating the progression of cognitive dysfunction.
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Affiliation(s)
- Genghuan Wang
- Department of NeurosurgeryThe Second Affiliated Hospital of Jiaxing UniversityZhejiangChina
| | - Jian Shen
- Department of NeurosurgeryThe Second Affiliated Hospital of Jiaxing UniversityZhejiangChina
| | - Liping Zhai
- Department of NeurosurgeryThe Second Affiliated Hospital of Jiaxing UniversityZhejiangChina
| | - Yingcong Lin
- Department of NeurosurgeryThe Second Affiliated Hospital of Jiaxing UniversityZhejiangChina
- Zhejiang Chinese Medical UniversityZhejiangChina
| | - Qiaobing Guan
- Department of NeurosurgeryThe Second Affiliated Hospital of Jiaxing UniversityZhejiangChina
| | - Heping Shen
- Department of NeurosurgeryThe Second Affiliated Hospital of Jiaxing UniversityZhejiangChina
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Meng F, Jiang X, Wang X, Zheng Q, Wang XN, Mei C, Yan S, He Y, Xue J, Zhang X, Fu W, You Y, Zhai J, Wang Y, Sun X. Tumor necrosis factor-like cytokine 1A plays a role in inflammatory bowel disease pathogenesis. Proc Natl Acad Sci U S A 2023; 120:e2120771120. [PMID: 37579137 PMCID: PMC10452302 DOI: 10.1073/pnas.2120771120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 07/03/2023] [Indexed: 08/16/2023] Open
Abstract
The binding of tumor necrosis factor-like cytokine 1A (TL1A) to death receptor 3 (DR3) plays an important role in the interaction between dendritic cells (DCs) and T cells and contributes to intestinal inflammation development. However, the mechanism by which DCs expressing TL1A mediate helper T (Th) cell differentiation in the intestinal lamina propria (LP) during the pathogenesis of inflammatory bowel disease remains unclear. In this study, we found that TL1A/DR3 promoted Th1 and Th17 cell differentiation in T-T and DC-T cell interaction-dependent manners. TL1A-deficient CD4+ T cells failed to polarize into Th1/Th17 cells and did not cause colonic inflammation in a T cell transfer colitis model. Notably, TL1A was located in the cytoplasm and nuclei of DCs, positively regulated the DC-specific ICAM-grabbing nonintegrin/RAF1/nuclear factor κB signaling pathway, enhanced the antigen uptake ability of DCs, and promoted TLR4-mediated DC activation, inducing naive CD4+ T cell differentiation into Th1 and Th17 cells. Our work reveals that TL1A plays a regulatory role in inflammatory bowel disease pathogenesis.
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Affiliation(s)
- Fanxiang Meng
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
- Department of Laboratory Medicine, The First Hospital of China Medical University, Shenyang, Liaoning Province110801, China
| | - Xuefeng Jiang
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
| | - Xiao Wang
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
| | - Qianqian Zheng
- Department of Pathophysiology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
| | - Xiaonan N. Wang
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
| | - Chenxue Mei
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
- Department of Gastroenterology, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province110122, China
| | - Siqi Yan
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
| | - Yuting He
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
| | - Junxiu Xue
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
| | - Xiaoqing Zhang
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
- Teaching Center for Medical Experiment, China Medical University, Shenyang, Liaoning Province110122, China
| | - Wenda Fu
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
- Department of Blood Transfusion, Tangdu Hospital, The Fourth Military Medical University, Xi’an, Shaanxi Province710032, China
| | - Yong You
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
- Department of Immunology, Chengde medical university, Chengde, Hebei Province067000, China
| | - Jingbo Zhai
- Medical College, Inner Mongolia Minzu University, Tongliao028000, China
- Key Laboratory of Zoonose Prevention and Control at Universities of Inner Mongolia Autonomous Region, Tongliao028000, China
| | - Yuanyuan Wang
- Department of Anesthesiology, The Fourth Affiliated Hospital of China Medical University, Shenyang, Liaoning Province110032, China
| | - Xun Sun
- Department of Immunology, Basic Medicine College, China Medical University, Shenyang, Liaoning Province110122, China
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Tian L, Tao S, He C, Dong S, Chen Y, Chen L, Jiang S. Astragaloside IV regulates TL1A and NF-κB signal pathway to affect inflammation in necrotizing enterocolitis. Tissue Cell 2023; 83:102128. [PMID: 37413858 DOI: 10.1016/j.tice.2023.102128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 04/24/2023] [Accepted: 06/06/2023] [Indexed: 07/08/2023]
Abstract
AIM This study aims to explore the possible effect of Astragaloside IV (AS-IV) on necrotizing enterocolitis (NEC) neonatal rat models and verify the possible implication of TNF-like ligand 1 A (TL1A) and NF-κB signal pathway. METHODS NEC neonatal rat models were established through formula feeding, cold/asphyxia stress and Lipopolysaccharide (LPS) gavage method. The appearance, activity and skin as well as the pathological status of rats subjected to NEC modeling were assessed. The intestinal tissues were observed after H&E staining. The expression of oxidative stress biomarkers (SOD, MDA and GSH-Px) and inflammatory cytokines (TNF-α, IL-1β and IL-6) were detected by ELISA and qRT-PCR. Western blotting and immunohistochemistry were applied to detect expressions of TL1A and NF-κB signal pathway-related proteins. Cell apoptosis was assessed by TUNEL. RESULTS NEC neonatal rat models were established successfully, in which TL1A was highly expressed and NF-κB signal pathway was activated, while TL1A and NF-κB signal pathway can be suppressed by AS-IV treatment in NEC rats. Meanwhile, inflammatory response in intestinal tissues was increased in NEC rat models and AS-IV can attenuate inflammatory response in NEC rats through inhibiting TL1A and NF-κb signal pathway. CONCLUSION AS-IV can inhibit TL1A expression and NF-κb signal pathway to attenuate the inflammatory response in NEC neonatal rat models.
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Affiliation(s)
- Lin Tian
- Department of Pediatrics, Wuhan Fourth Hospital, Wuhan, Hubei 430033, PR China
| | - Shuang Tao
- Department of Pediatrics, Wuhan Fourth Hospital, Wuhan, Hubei 430033, PR China.
| | - Chunzhi He
- Department of Pediatrics, Wuhan Fourth Hospital, Wuhan, Hubei 430033, PR China
| | - Shanwu Dong
- Department of Pediatrics, Wuhan Fourth Hospital, Wuhan, Hubei 430033, PR China
| | - Yongli Chen
- Department of Pediatrics, Wuhan Fourth Hospital, Wuhan, Hubei 430033, PR China
| | - Ling Chen
- Department of Pediatrics, Wuhan Fourth Hospital, Wuhan, Hubei 430033, PR China
| | - Shu Jiang
- Department of Pediatrics, Wuhan Fourth Hospital, Wuhan, Hubei 430033, PR China
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Barreras H, Copsel SN, Bader CS, Ding Y, Wolf D, Cash C, Stacey CJ, Benjamin C, Seavey MM, Wolf J, Jasuja RR, Pfeiffer B, Hill GR, Komanduri KV, Jurecic R, Malek TR, Levy RB. Regulatory T Cell Amelioration of Graft-versus-Host Disease following Allogeneic/Xenogeneic Hematopoietic Stem Cell Transplantation Using Mobilized Mouse and Human Peripheral Blood Donors. Transplant Cell Ther 2023; 29:341.e1-341.e9. [PMID: 36804930 PMCID: PMC10149591 DOI: 10.1016/j.jtct.2023.02.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 01/30/2023] [Accepted: 02/13/2023] [Indexed: 02/19/2023]
Abstract
The present studies examined experimental transplant outcomes using mobilized peripheral blood from mice and humans together with FoxP3+Treg cells. Donor mice were treated with filgrastim and / or plerixafor and their peripheral blood (PB) displayed significant elevations in hematopoietic stem and progenitor populations. Some of these PB donors were concurrently administered a Treg expansion strategy consisting of a TL1A-Ig fusion protein low dose rIL-2. A significant increase (4-5x) in the frequency Tregs occurred during mobilization. C3H.SW PB was collected from mobilized and Treg unexpanded ("TrUM") or mobilized and Treg expanded ("TrEM") donors and transplanted into MHC-matched B6 (H2b) recipients. Recipients of TrEM, exhibited significantly reduced weight loss and clinical GVHD scores compared to recipients of TrUM. Notably, recipients of TrEM exhibited comparable GVL activity to TrUM recipients against leukemia levels. Next, huTregs (CD4+CD25+CD127lo) from a healthy human PB mobilized donor were expanded ex-vivo prior to transplant into NSG/ NOD-scid IL2Rgammanull mice. We found that treatment with ex-vivo expanded huTregs resulted in significant reduction of lethality and clinical xGVHD scores. Notably, post-transplant, PB huTregs levels remained elevated and the frequency of huCD4+Tconv and CD8+ cells was diminished supporting the improved xGVHD outcomes. These findings demonstrated that the use of mPB containing elevated Treg levels significantly reduced GVHD following "MUD" and MHC-mismatched mouse HSCT without loss of GVL activity. Moreover, utilizing ex-vivo expanded huTregs from a mobilized PB donor and added back to donor PB ameliorated xGVHD. In total, these studies support the notion that in vivo or ex-vivo manipulation of donor Tregs together with mobilized peripheral blood could provide therapeutic approaches to improve aHSCT outcomes.
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Affiliation(s)
- Henry Barreras
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida
| | - Sabrina N Copsel
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida
| | - Cameron S Bader
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida
| | - Ying Ding
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida
| | - Dietlinde Wolf
- Sylvester Comprehensive Cancer Center, University of Miami School of Medicine, Miami, Florida
| | - Charles Cash
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida
| | - Caleb J Stacey
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida
| | - Cara Benjamin
- Sylvester Comprehensive Cancer Center, University of Miami School of Medicine, Miami, Florida
| | - Mathew M Seavey
- NightHawk Biosciences Inc/Pelican Therapeutics, Inc, Morrisville, North Carolina
| | - Jeffrey Wolf
- NightHawk Biosciences Inc/Pelican Therapeutics, Inc, Morrisville, North Carolina
| | - Rahul R Jasuja
- NightHawk Biosciences Inc/Pelican Therapeutics, Inc, Morrisville, North Carolina
| | - Brent Pfeiffer
- Department of Pediatrics, University of Miami School of Medicine, Miami, Florida
| | | | - Krishna V Komanduri
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida; Sylvester Comprehensive Cancer Center, University of Miami School of Medicine, Miami, Florida; Division of Transplantation and Cellular Therapy, Department of Medicine, University of Miami School of Medicine, Miami, Florida
| | - Roland Jurecic
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida; Sylvester Comprehensive Cancer Center, University of Miami School of Medicine, Miami, Florida
| | - Thomas R Malek
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida
| | - Robert B Levy
- Department of Microbiology and Immunology, University of Miami School of Medicine, Miami, Florida; Sylvester Comprehensive Cancer Center, University of Miami School of Medicine, Miami, Florida; Department of Ophthalmology, University of Miami School of Medicine, Miami, Florida.
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Hisamoto T, Suga H, Yoshizaki-Ogawa A, Sato S, Yoshizaki A. Increased Serum Levels of Tumor Necrosis Factor-like Ligand 1A in Atopic Dermatitis. Int J Mol Sci 2023; 24:ijms24031813. [PMID: 36768135 PMCID: PMC9915068 DOI: 10.3390/ijms24031813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 01/05/2023] [Accepted: 01/09/2023] [Indexed: 01/18/2023] Open
Abstract
Atopic dermatitis (AD) is a common chronic skin disease with pruritus, affecting 5-20% of the population in developed countries. Though its cause varies from genetic polymorphisms to the environmental factors, the T-helper (Th) 2 inflammation is one of the main characteristic pathoses. TNF superfamily ligand A (TL1A) is a recently discovered cytokine, which is released by various immune cells and reported to have an ability to stimulate Th1, Th2, and Th17 responses. Its association was investigated in chronic inflammatory disease, such as rheumatoid arthritis, inflammatory bowel disease, and psoriasis. However, its role on AD is unclear. To elucidate the association of TL1A in AD, we measured the serum TL1A levels in AD patients and healthy controls and performed the immunohistochemistry of TL1A. The result showed that the serum TL1A levels were higher in AD patients than healthy controls, and they positively correlated with the serum immunoglobulin E levels, serum Lactate dehydrogenase, and the number of eosinophils in peripheral blood. The immunohistochemistry of TL1A also showed TL1A expression in epithelium of AD samples. Because previous studies indicate TL1A has a certain role as an inflammation enhancer in Th2 and/or Th17 polarized disease, TL1A in AD may also has a role as an inflammation generator.
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Kokkotis G, Bamias G. TL1A as a therapeutic target in inflammatory bowel disease. Expert Rev Clin Immunol 2022; 18:551-555. [PMID: 35507314 DOI: 10.1080/1744666x.2022.2074401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Georgios Kokkotis
- GI Unit, 3 Department of Internal Medicine, Sotiria Hospital, National and Kapodistrian University of Athens
| | - Giorgos Bamias
- GI Unit, 3 Department of Internal Medicine, Sotiria Hospital, National and Kapodistrian University of Athens
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Zhang J, Zhang D, Pan Y, Liu X, Xu J, Qiao X, Cui W, Dong L. The TL1A-DR3 Axis in Asthma: Membrane-Bound and Secreted TL1A Co-Determined the Development of Airway Remodeling. Allergy Asthma Immunol Res 2022; 14:233-253. [PMID: 35255540 PMCID: PMC8914606 DOI: 10.4168/aair.2022.14.2.233] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 12/17/2021] [Accepted: 01/05/2022] [Indexed: 12/11/2022]
Abstract
Purpose Tumor necrosis factor-like ligand 1A (TL1A), especially its secreted form, has been shown to contribute to eosinophilic inflammation and mucus production, cardinal features of asthma, through its receptor, death receptor 3 (DR3). However, the role of the TL1A-DR3 axis in asthma, especially in terms of airway remodeling, has not yet been fully understood. Methods The present study investigated the expression and secretion of TL1A in the lung and human bronchial epithelial cells. DR3 small interfering RNA (siRNA), TL1A siRNA, and truncated plasmids were used respectively to identify the function of the TL1A-DR3 axis in vitro. To further validate the roles of the TL1A-DR3 axis in asthma, we collected airway biopsies and sputa from asthmatic patients and constructed a mouse model following rTL1A administration, DR3 knockdown, and TL1A knockout, the asthma-related inflammatory response and the pathological changes in airways were analyzed using various experimental methods. Associated signaling pathways downstream of TL1A knockout in the mouse model were analyzed using RNA sequencing. Results TL1A, especially its non-secreted form (nsTL1A) was involved in the remodeling process in asthmatics’ airways. Knockdown of TL1A or its receptor DR3 decreased the expression of fibrosis-associated protein in BEAS-2B cells. Reversely, overexpression of nsTL1A in airway epithelial cells facilitated the transforming growth factor-β-induced remodeling progress. In the asthma mouse model, activating the TL1A-DR3 axis contributes to airway inflammation, remodeling, and tissue destruction. Reciprocally, DR3 knockdown or TL1A knockout partly reverses airway remodeling in the asthma model induced by ovalbumin. Conclusions Our results confirm differential TL1A expression (including its secreted and non-secreted form) in asthma, which modulates remodeling. The shared mechanism of action by which nsTL1A and secreted TL1A exert their effects on asthma development might be mediated via the nuclear factor-κB pathway. The TL1A-DR3 axis presents a promising therapeutic target in asthma.
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Affiliation(s)
- Jintao Zhang
- Department of Respiratory, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Dong Zhang
- Department of Respiratory, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yun Pan
- Department of Respiratory, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xiaofei Liu
- Department of Respiratory, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jiawei Xu
- Department of Respiratory, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xinrui Qiao
- Department of Respiratory, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Wenjing Cui
- Department of Respiratory, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Liang Dong
- Department of Respiratory, Shandong Qianfoshan Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Department of Respiratory, Shandong Provincial Qianfoshan Hospital, Shandong University, The First Affiliated Hospital of Shandong First Medical University, Shandong Institute of Respiratory Diseases, Jinan, China.
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11
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Kroenke MA, Barger TE, Hu J, Miller MJ, Kalenian K, He L, Hsu H, Bartley Y, Chow VFS, Teixeira Dos Santos MC, Sullivan BA, Cheng LE, Parnes JR, Padaki R, Kuhns S, Mytych DT. Immune Complex Formation Is Associated With Loss of Tolerance and an Antibody Response to Both Drug and Target. Front Immunol 2022; 12:782788. [PMID: 34970265 PMCID: PMC8712722 DOI: 10.3389/fimmu.2021.782788] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 11/23/2021] [Indexed: 11/15/2022] Open
Abstract
AMG 966 is a bi-specific, heteroimmunoglobulin molecule that binds both tumor necrosis factor alpha (TNFα) and TNF-like ligand 1A (TL1A). In a first-in-human clinical study in healthy volunteers, AMG 966 elicited anti-drug antibodies (ADA) in 53 of 54 subjects (98.1%), despite a paucity of T cell epitopes observed in T cell assays. ADA were neutralizing and bound to all domains of AMG 966. Development of ADA correlated with loss of exposure. In vitro studies demonstrated that at certain drug-to-target ratios, AMG 966 forms large immune complexes with TNFα and TL1A, partially restoring the ability of the aglycosylated Fc domain to bind FcγRIa and FcγRIIa, leading to the formation of ADA. In addition to ADA against AMG 966, antibodies to endogenous TNFα were also detected in the sera of subjects dosed with AMG 966. This suggests that the formation of immune complexes between a therapeutic and target can cause loss of tolerance and elicit an antibody response against the target.
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Affiliation(s)
- Mark A Kroenke
- Clinical Immunology, Translational Medicine, Amgen, Thousand Oaks, CA, United States
| | - Troy E Barger
- Translational Safety & Bioanalytical Sciences, Amgen, Thousand Oaks, CA, United States
| | - Jenny Hu
- Translational Safety & Bioanalytical Sciences, Amgen, Thousand Oaks, CA, United States
| | - Mieke Jill Miller
- Translational Safety & Bioanalytical Sciences, Amgen, Thousand Oaks, CA, United States
| | - Kevin Kalenian
- Process Development, Attribute Sciences, Amgen, Thousand Oaks, CA, United States
| | - Lidong He
- Process Development, Attribute Sciences, Amgen, Thousand Oaks, CA, United States
| | - Hailing Hsu
- Inflammation Research, Amgen, Thousand Oaks, CA, United States
| | | | - Vincent Fung-Sing Chow
- Clinical Pharmacology, Modeling and Simulation, Translational Medicine, Amgen, Thousand Oaks, CA, United States
| | | | - Barbara A Sullivan
- Clinical Biomarkers and Diagnostics, Translational Medicine, Amgen, Thousand Oaks, CA, United States
| | - Laurence E Cheng
- Early Development, Translational Medicine, Amgen, Thousand Oaks, CA, United States
| | - Jane R Parnes
- Early Development, Translational Medicine, Amgen, Thousand Oaks, CA, United States
| | - Rupa Padaki
- Process Development, Attribute Sciences, Amgen, Thousand Oaks, CA, United States
| | - Scott Kuhns
- Process Development, Attribute Sciences, Amgen, Thousand Oaks, CA, United States
| | - Daniel T Mytych
- Clinical Immunology, Translational Medicine, Amgen, Thousand Oaks, CA, United States
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12
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Zhang T, Ning WW, Zhang J, Xu FJ, Wang XQ, Li ZB, Xie M. Nonylphenol regulates TL1A through the AhR/HDAC2/HNF4α pathway in endothelial cells to promote the angiogenesis of colorectal cancer. Toxicol Appl Pharmacol 2021; 436:115854. [PMID: 34974051 DOI: 10.1016/j.taap.2021.115854] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 12/17/2021] [Accepted: 12/26/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Colorectal cancer (CRC) is one of the most malignant cancers worldwide. Nonylphenol (NP) is an endocrine-disruptor chemical and plays an important role in the development of cancers. However, the effects of NP on CRC remain unclear. In this study, we aimed to investigate the potential mechanisms of NP in the pathogenesis of CRC. METHODS The levels of AhR, TL1A and HDAC2 in CRC tissues and endothelial cells were assessed by RT-qPCR or western blot. CHIP and dual luciferase reporter assays were used to confirm the interaction between AhR and HDAC2, or HNF4α and TL1A. The CCK8, would healing and tube formation assays were conducted to evaluate the proliferation, migration and angiogenesis of HUVECs. Western blot determined HNF4α protein and HNF4α acetylation levels. The secreted TL1A protein was detected by ELISA. The angiogenesis-related factor CD31 was tested by IHC. RESULTS The expression level of AhR was significantly up-regulated in CRC tissues and endothelial cells. Moreover, NP activated the AhR pathway mediated colorectal endothelial cell angiogenesis and proliferation, while TL1A overexpression resisted these effects caused by NP. Besides, NP was found to modulate HNF4α deacetylation through AhR/HDAC2 to inhibit TL1A. Furthermore, in vivo experiments proved that NP regulated CRC growth and angiogenesis via AhR/HDAC2/HNF4α/TL1A axis. CONCLUSION This study revealed that NP promoted CRC growth and angiogenesis through AhR/HDAC2/HNF4α/TL1A pathway and could be a new therapeutic target for CRC treatment.
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13
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Li J, Xie R, Jiang F, Li Y, Zhu Y, Liu Z, Liao M, Liu Y, Meng X, Chen S, Yu J, Du M, Wang X, Chen Y, Yan H. Tumor necrosis factor ligand-related molecule 1A maintains blood-retinal barrier via modulating SHP-1-Src-VE-cadherin signaling in diabetic retinopathy. FASEB J 2021; 35:e22008. [PMID: 34679191 DOI: 10.1096/fj.202100807rr] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 10/03/2021] [Accepted: 10/06/2021] [Indexed: 12/15/2022]
Abstract
An impaired blood-retinal barrier (BRB) leads to diabetic macular edema (DME), which is a major complication of Diabetic retinopathy (DR). Mediators such as inflammation cause BRB breakdown. However, the explicit mechanism of its disruption is largely unknown. In this study, we identified tumor necrosis factor ligand-related molecule 1A (TL1A) as a crucial factor which protect retinal endothelial cells integrity in DR. By providing both human and mouse data, we show that TL1A is significantly decreased in the retinas of DME patients and diabetic rodents. We further demonstrate that the loss of TL1A accelerated diabetes-induced retinal barrier breakdown. TL1A supplementation protects the diabetic retina against BRB breakdown. Mechanistically, TL1A stabilize intracellular junctions and protect vascular integrity by blocking SHP1-Src-regulated VE-cadherin phosphorylation. Collectively, our findings reveal that loss of TL1A in the retina leads to increased vascular permeability in DR, and that TL1A treatment is of potential therapeutic interest for the treatment of DME.
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Affiliation(s)
- Jianan Li
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China.,Laboratory of Molecular ophthalmology, Tianjin Medical University, Tianjin, China.,Department of Pharmacology and Tianjin Key Laboratory of Inflammation Biology, School of Basic Medical Sciences, Tianjin Medical University, Tianjin, China.,Tianjin Neurological Institute, Key Laboratory of Post-Neuroinjury Neuro-repair and Regeneration in Central Nervous System, Ministry of Education and Tianjin City, Tianjin, China
| | - Ruotian Xie
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China
| | - Feng Jiang
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China
| | - Yiming Li
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China.,Laboratory of Molecular ophthalmology, Tianjin Medical University, Tianjin, China
| | - Yanfang Zhu
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China.,Laboratory of Molecular ophthalmology, Tianjin Medical University, Tianjin, China
| | - Zhiheng Liu
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Tianjin Institute of Urology, Tianjin Medical University, Tianjin, China
| | - Mengyu Liao
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China.,Laboratory of Molecular ophthalmology, Tianjin Medical University, Tianjin, China
| | - Yuanyuan Liu
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China
| | - Xiangda Meng
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China
| | - Song Chen
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China
| | - Jinguo Yu
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China
| | - Mei Du
- Laboratory of Molecular ophthalmology, Tianjin Medical University, Tianjin, China.,Department of Pharmacology and Tianjin Key Laboratory of Inflammation Biology, School of Basic Medical Sciences, Tianjin Medical University, Tianjin, China
| | - Xiaohong Wang
- Laboratory of Molecular ophthalmology, Tianjin Medical University, Tianjin, China.,Department of Pharmacology and Tianjin Key Laboratory of Inflammation Biology, School of Basic Medical Sciences, Tianjin Medical University, Tianjin, China
| | - Yupeng Chen
- The Province and Ministry Co-sponsored Collaborative Innovation Center for Medical Epigenetics, Key Laboratory of Immune Microenvironment and Disease (Ministry of Education), Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Tianjin Institute of Urology, Tianjin Medical University, Tianjin, China
| | - Hua Yan
- Department of Ophthalmology, Tianjin Medical University General Hospital, Tianjin, China.,Laboratory of Molecular ophthalmology, Tianjin Medical University, Tianjin, China
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14
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Steele H, Sachen K, McKnight AJ, Soloff R, Herro R. Targeting TL1A/DR3 Signaling Offers a Therapeutic Advantage to Neutralizing IL13/IL4Rα in Muco-Secretory Fibrotic Disorders. Front Immunol 2021; 12:692127. [PMID: 34305924 PMCID: PMC8299868 DOI: 10.3389/fimmu.2021.692127] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 06/17/2021] [Indexed: 01/12/2023] Open
Abstract
Mucus secretion is an important feature of asthma that highly correlates with morbidity. Current therapies, including administration of mucolytics and anti-inflammatory drugs, show limited effectiveness and durability, underscoring the need for novel effective and longer lasting therapeutic approaches. Here we show that mucus production in the lungs is regulated by the TNF superfamily member 15 (TL1A) acting through the mucus-inducing cytokine IL-13. TL1A induces IL13 expression by innate lymphoid cells leading to mucus production, in addition to promoting airway inflammation and fibrosis. Reciprocally, neutralization of IL13 signaling through its receptor (IL4Rα), completely reverses TL1A-induced mucus secretion, while maintaining airway inflammation and fibrosis. Importance of TL1A is further demonstrated using a preclinical asthma model induced by chronic house dust mite exposure where TL1A neutralization by genetic deletion or antagonistic blockade of its receptor DR3 protected against mucus production and fibrosis. Thus, TL1A presents a promising therapeutic target that out benefits IL13 in reversing mucus production, airway inflammation and fibrosis, cardinal features of severe asthma in humans.
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Affiliation(s)
- Hope Steele
- Division of Immunobiology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, United States
| | - Kacey Sachen
- Kyowa Kirin Pharmaceutical Research, Inc., La Jolla, CA, United States
| | | | - Rachel Soloff
- Kyowa Kirin Pharmaceutical Research, Inc., La Jolla, CA, United States
| | - Rana Herro
- Division of Immunobiology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, United States
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH, United States
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15
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Yu Y, Jiang P, Sun P, Su N, Lin F. Analysis of therapeutic potential of preclinical models based on DR3/ TL1A pathway modulation (Review). Exp Ther Med 2021; 22:693. [PMID: 33986858 PMCID: PMC8111866 DOI: 10.3892/etm.2021.10125] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 09/11/2020] [Indexed: 12/13/2022] Open
Abstract
Death receptor 3 (DR3) and its corresponding ligand, tumor necrosis factor-like ligand 1A (TL1A), belong to the tumor necrosis factor superfamily. Signaling via this receptor-ligand pair results in pro-inflammatory and anti-inflammatory effects. Effector lymphocytes can be activated to exert pro-inflammatory activity by triggering the DR3/TL1A pathway. By contrast, DR3/TL1A signaling also induces expansion of the suppressive function of regulatory T cells, which serve an important role in exerting anti-inflammatory functions and maintaining immune homeostasis. Preclinical evidence indicates that neutralizing and agonistic antibodies, as well as ligand-based approaches targeting the DR3/TL1A pathway, may be used to treat diseases, including inflammatory and immune-mediated diseases. Accumulating evidence has suggested that modulating the DR3/TL1A pathway is a promising therapeutic approach for patients with these diseases. This review discusses preclinical models to gauge the progress of therapeutic strategies for diseases involving the DR3/TL1A pathway to aid in drug development.
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Affiliation(s)
- Yunhong Yu
- Institute of Blood Transfusion, Chinese Academy of Medical Science and Peking Union Medical College, Chengdu, Sichuan 610052, P.R. China
| | - Peng Jiang
- Institute of Blood Transfusion, Chinese Academy of Medical Science and Peking Union Medical College, Chengdu, Sichuan 610052, P.R. China
| | - Pan Sun
- Institute of Blood Transfusion, Chinese Academy of Medical Science and Peking Union Medical College, Chengdu, Sichuan 610052, P.R. China
| | - Na Su
- Institute of Blood Transfusion, Chinese Academy of Medical Science and Peking Union Medical College, Chengdu, Sichuan 610052, P.R. China
| | - Fangzhao Lin
- Institute of Blood Transfusion, Chinese Academy of Medical Science and Peking Union Medical College, Chengdu, Sichuan 610052, P.R. China
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16
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Furfaro F, Alfarone L, Gilardi D, Correale C, Allocca M, Fiorino G, Argollo M, Zilli A, Zacharopoulou E, Loy L, Roda G, Danese S. TL1A: A New Potential Target in the Treatment of Inflammatory Bowel Disease. Curr Drug Targets 2021; 22:760-769. [PMID: 33475057 DOI: 10.2174/1389450122999210120205607] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 08/05/2020] [Accepted: 08/27/2020] [Indexed: 11/22/2022]
Abstract
Inflammatory bowel diseases (IBD), including ulcerative colitis (UC) and Crohn's disease (CD), are chronic inflammatory diseases of the gastrointestinal tract. In the last few years, the development of biological agents targeting cytokines and receptors involved in IBD pathogenesis has led to better outcomes and has improved the course of the disease. Despite their effectiveness, drugs such as tumor necrosis factor (TNF) inhibitors, anti-Interleukin-12/23 and anti-integrins, do not induce a response in about one-third of patients, and 40% of patients lose response over time. Therefore, more efficient therapies are required. Recent studies showed that TL1A (Tumor necrosis factor-like cytokine 1A) acts as a regulator of mucosal immunity and participates in immunological pathways involved in the IBD pathogenesis. In this review article, we analyze the role of TL1A as a new potential target therapy in IBD patients.
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Affiliation(s)
- Federica Furfaro
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | - Ludovico Alfarone
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | - Daniela Gilardi
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | - Carmen Correale
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | - Mariangela Allocca
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | - Gionata Fiorino
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | | | - Alessandra Zilli
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | - Eirini Zacharopoulou
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | - Laura Loy
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | - Giulia Roda
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
| | - Silvio Danese
- Humanitas Clinical and Research Center - IRCCS -, via Manzoni 56, 20089 Rozzano (Mi), Italy
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17
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Machida K, Aw M, Salter BMA, Ju X, Mukherjee M, Gauvreau GM, O'Byrne PM, Nair P, Sehmi R. The Role of the TL1A/DR3 Axis in the Activation of Group 2 Innate Lymphoid Cells in Subjects with Eosinophilic Asthma. Am J Respir Crit Care Med 2020; 202:1105-1114. [PMID: 32584596 DOI: 10.1164/rccm.201909-1722oc] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Rationale: Group 2 innate lymphoid cells (ILC2s) are critical for type 2 inflammation. In murine models of asthma, some ILC2s remain activated in the absence of epithelial cell-derived cytokine signaling, implicating alternate stimulatory pathways. DR3 (death receptor 3), a member of the tumor necrosis factor receptor superfamily, is expressed on ILC2s. Genome-wide association studies report an association between DR3 ligand, TL1A (tumor necrosis factor-like protein 1A), and chronic inflammatory conditions.Objectives: We investigated the TL1A/DR3 axis in airway ILC2 biology in eosinophilic asthma.Methods: Stable subjects with mild asthma were subject to allergen inhalation challenge, and DR3 expression on sputum cells was assessed. We investigated cytokine regulation of DR3 expression on ILC2s and steroid sensitivity. Airway TL1A was assessed in sputum from subjects with mild asthma and subjects with prednisone-dependent severe eosinophilic asthma.Measurements and Main Results: There was a significant increase in sputum DR3+ ILC2s 24 hours after allergen challenge, and DR3 expression on ILC2s was upregulated by IL-2, IL-33, or TSLP in vitro. Stimulation with TL1A significantly increased IL-5 expression by ILC2s and was attenuated by dexamethasone, an effect that was negated in the presence of TSLP. Airway TL1A levels were increased 24 hours after allergen challenge in subjects with mild asthma but were significantly greater in those with severe eosinophilic asthma. The highest levels were detected in subjects with severe asthma with airway autoimmune responses. C1q+ immune complexes from the sputa of subjects with severe asthma with high autoantibody levels stimulated TL1A production by monocytes.Conclusions: The TL1A/DR3 axis is a costimulator of ILC2s in asthma, particularly in the airways of patients with a predisposition to autoimmune responses.
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Affiliation(s)
- Kentaro Machida
- CardioRespiratory Research Group, Division of Respirology, Department of Medicine, and.,Department of Pulmonary Medicine, Graduate School of Medical & Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Michael Aw
- CardioRespiratory Research Group, Division of Respirology, Department of Medicine, and
| | - Brittany M A Salter
- CardioRespiratory Research Group, Division of Respirology, Department of Medicine, and
| | - Xiaotian Ju
- CardioRespiratory Research Group, Division of Respirology, Department of Medicine, and
| | - Manali Mukherjee
- Firestone Institute for Respiratory Health, St. Joseph's Healthcare, McMaster University, Hamilton, Ontario, Canada; and
| | - Gail M Gauvreau
- CardioRespiratory Research Group, Division of Respirology, Department of Medicine, and
| | - Paul M O'Byrne
- CardioRespiratory Research Group, Division of Respirology, Department of Medicine, and
| | - Parameswaran Nair
- Firestone Institute for Respiratory Health, St. Joseph's Healthcare, McMaster University, Hamilton, Ontario, Canada; and
| | - Roma Sehmi
- CardioRespiratory Research Group, Division of Respirology, Department of Medicine, and
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18
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Zhao D, Li J, Xue C, Feng K, Liu L, Zeng P, Wang X, Chen Y, Li L, Zhang Z, Duan Y, Han J, Yang X. TL1A inhibits atherosclerosis in apoE-deficient mice by regulating the phenotype of vascular smooth muscle cells. J Biol Chem 2020; 295:16314-16327. [PMID: 32963108 DOI: 10.1074/jbc.ra120.015486] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 09/01/2020] [Indexed: 12/16/2022] Open
Abstract
TNF ligand-related molecule 1A (TL1A) is a vascular endothelial growth inhibitor to reduce neovascularization. Lack of apoE a expression results in hypercholesterolemia and atherosclerosis. In this study, we determined the precise effects of TL1A on the development of atherosclerosis and the underlying mechanisms in apoE-deficient mice. After 12 weeks of pro-atherogenic high-fat diet feeding and TL1A treatment, mouse aorta, serum, and liver samples were collected and used to assess atherosclerotic lesions, fatty liver, and expression of related molecules. We found that TL1A treatment significantly reduced lesions and enhanced plaque stability. Mechanistically, TL1A inhibited formation of foam cells derived from vascular smooth muscle cells (VSMCs) but not macrophages by activating expression of ABC transporter A1 (ABCA1), ABCG1, and cholesterol efflux in a liver X receptor-dependent manner. TL1A reduced the transformation of VSMCs from contractile phenotype into synthetic phenotypes by activating expression of contractile marker α smooth muscle actin and inhibiting expression of synthetic marker osteopontin, or osteoblast-like phenotype by reducing calcification. In addition, TL1A ameliorated high-fat diet-induced lipid metabolic disorders in the liver. Taken together, our work shows that TL1A can inhibit the development of atherosclerosis by regulating VSMC/foam cell formation and switch of VSMC phenotypes and suggests further investigation of its potential for atherosclerosis treatment.
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Affiliation(s)
- Dan Zhao
- College of Life Sciences, Key Laboratory of Bioactive Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, China; Key Laboratory of Metabolism and Regulation for Major Diseases of Anhui Higher Education Institutes, College of Food and Biological Engineering, Hefei University of Technology, Hefei, China
| | - Jiaqi Li
- College of Life Sciences, Key Laboratory of Bioactive Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, China
| | - Chao Xue
- College of Life Sciences, Key Laboratory of Bioactive Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, China
| | - Ke Feng
- College of Life Sciences, Key Laboratory of Bioactive Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, China
| | - Lipei Liu
- College of Life Sciences, Key Laboratory of Bioactive Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, China
| | - Peng Zeng
- College of Life Sciences, Key Laboratory of Bioactive Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, China
| | - Xiaolin Wang
- College of Life Sciences, Key Laboratory of Bioactive Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, China
| | - Yuanli Chen
- College of Life Sciences, Key Laboratory of Bioactive Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, China
| | - Luyuan Li
- College of Pharmacy, Nankai University, Tianjin, China
| | - Zhisong Zhang
- College of Pharmacy, Nankai University, Tianjin, China
| | - Yajun Duan
- Key Laboratory of Metabolism and Regulation for Major Diseases of Anhui Higher Education Institutes, College of Food and Biological Engineering, Hefei University of Technology, Hefei, China
| | - Jihong Han
- College of Life Sciences, Key Laboratory of Bioactive Materials of Ministry of Education, State Key Laboratory of Medicinal Chemical Biology, Nankai University, Tianjin, China.
| | - Xiaoxiao Yang
- Key Laboratory of Metabolism and Regulation for Major Diseases of Anhui Higher Education Institutes, College of Food and Biological Engineering, Hefei University of Technology, Hefei, China.
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19
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Ling C, Cai R, Gong Y, Ding X. DR3 and its ligands take roles in periodontium remodeling during orthodontic tooth movement. J Dent Sci 2020; 16:356-364. [PMID: 33384820 PMCID: PMC7770259 DOI: 10.1016/j.jds.2020.01.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 01/24/2020] [Indexed: 11/17/2022] Open
Abstract
Background/purpose Based on ‘pressure-tension theory’, the application of orthodontic force to the tooth site affects the remodeling of periodontal tissue, specifically, mechanical stress induces the release of cytokines. The purpose of this research paper is to examine death receptor 3/TNF-like protein 1A/progranulin (DR3/TL1A/PGRN) expression levels in periodontium tissue during orthodontic tooth movement in rats. Materials and methods Thirty-six ten-week-old male SD rats were used in this study. A total of 20 cN of orthodontic force was exerted by coil springs onto the upper right first molars in order for mesialization purposes. All rat members of their corresponding groups were euthanized based on the following time intervals: 0 day for the control group, 1 day (group two), 3 days (group three), 5 days (group four), 7 days (group five), and lastly 14 days for group six. The effects of DR3/TL1A/PGRN were observed through the use of immunohistochemical staining techniques. One-way analysis of variance followed by a LSD t-test was performed by SPSS 20 to compare the differences of the level of DR3/TL1A/PGRN amongst each specified time interval. Results The expression levels of DR3/PGRN increased significantly on day 14 compared to that of the control group, thus indicating a wide range of statistical differences. The expression levels of TL1A soared upwards on day 1, then plunged to an all-time low on day 7 before finally bouncing back to its initial value on day14. Conclusion DR3 and its two ligands—PGRN and TL1A play indispensable roles in regulating periodontal ligament remodeling during orthodontic tooth movement.
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Affiliation(s)
- Chuanliang Ling
- Department of Stomatology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Ruolin Cai
- Department of Stomatology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yiming Gong
- Department of Stomatology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xiaojun Ding
- Department of Stomatology, Zhongshan Hospital, Fudan University, Shanghai, China.,State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, China
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20
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Li L, Fu L, Zhou P, Lu Y, Zhang L, Wang W, Nie J, Zhang D, Liu Y, Wu B, Chen T. Effects of tumor necrosis factor-like ligand 1A ( TL1A) on imiquimod-induced psoriasiform skin inflammation in mice. Arch Dermatol Res 2020; 312:481-490. [PMID: 31953572 DOI: 10.1007/s00403-019-02030-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 12/13/2019] [Accepted: 12/13/2019] [Indexed: 01/09/2023]
Abstract
TL1A, as a master regulatory cytokine, plays a key role in the development of diverse T-cell-mediated inflammatory and autoimmune diseases. Our study is to further understand the roles of TL1A in the pathogenic mechanism of psoriasis and to find a possible new therapeutic strategy in the treatment of psoriasis. The direct effects of TL1A injection in mice skin and the therapeutic effects of TL1A blockade in imiquimod (IMQ)-induced psoriasis-like mouse model were researched in this study. First, we found that the expressions of TL1A in IMQ-treated lesions were significantly higher than Vaseline control group. And then, the results showed that TL1A injection exacerbated the psoriasiform phenotype on IMQ-treated skin (including clinical score, epidermal thickness changes, and Baker score) by increasing the number of T cells, neutrophils, and DCs, and upregulating the mRNA expression of IFN-γ and IL-17. However, anti-TL1A mAb can alleviate psoriasis-like lesions in clinical and effectively improved the histopathologic changes in IMQ-induced psoriasis-like mice after treatment. Moreover, anti-TL1A mAb also reduced the number of infiltrated CD3+ T cells, MPO+ neutrophils, and CD11c+ DCs in psoriasis-like lesions, and obviously decreased the expression of IFN-γ and IL-17 in psoriasis-like lesions. Data suggested that TL1A might be involved in the pathogenesis of psoriasis, and targeting TL1A by anti-TL1A mAb might provide a solid foundation and novel therapeutic sight in the treatment of psoriasis.
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Affiliation(s)
- Lin Li
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Lixin Fu
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Peimei Zhou
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Yonghong Lu
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Liwen Zhang
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Wenju Wang
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Jianjun Nie
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Dawei Zhang
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Yan Liu
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Bo Wu
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China
| | - Tao Chen
- Department of Dermatovenereology, Chengdu Second People's Hospital, No. 165, Caoshi Street, Chengdu, 610017, Sichuan, China.
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Abstract
Despite continuous exposure to trillions of microbes, the intestinal immune system protects the mucosa by balancing barrier protection, tolerance, and immunity. As both sentinel and effector, the mucosal innate immune system plays a central role in coordinating these responses. By integrating signals from the intestinal microbiota, mononuclear phagocytes (MNPs) serve as a critical link in regulating effector functions of group 3 innate lymphoid cells (ILC3s). Our recent work identified the role for MNP production of the IBD-linked protein TNF-like ligand 1A (TL1A) in modulating microbial regulation of ILC3 barrier immunity. These findings highlight a broader role for ILC3s in local control of T cell immunity and their potential role in the pathogenesis and treatment of inflammatory disease.
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Affiliation(s)
- Jim G. Castellanos
- Jill Roberts Institute for Research in IBD, Division of Gastroenterology and Hepatology, Department of Medicine, Weill Cornell Medicine, New York, USA
| | - Randy S. Longman
- Jill Roberts Institute for Research in IBD, Division of Gastroenterology and Hepatology, Department of Medicine, Weill Cornell Medicine, New York, USA,CONTACT Randy S. Longman Jill Roberts Institute for Research in IBD, Division of Gastroenterology and Hepatology, Department of Medicine, Weill Cornell Medicine, New York, USA
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Collins FL, Stone MD, Turton J, McCabe LR, Wang ECY, Williams AS. Oestrogen-deficiency induces bone loss by modulating CD14 + monocyte and CD4 + T cell DR3 expression and serum TL1A levels. BMC Musculoskelet Disord 2019; 20:326. [PMID: 31299941 PMCID: PMC6626337 DOI: 10.1186/s12891-019-2704-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 07/03/2019] [Indexed: 12/13/2022] Open
Abstract
Background Oestrogen-deficiency induced by menopause is associated with reduced bone density and primary osteoporosis, resulting in an increased risk of fracture. While the exact etiology of menopause-induced primary osteoporotic bone loss is not fully known, members of the tumour necrosis factor super family (TNFSF) are known to play a role. Recent studies have revealed that the TNFSF members death receptor 3 (DR3) and one of its ligands, TNF-like protein 1A (TL1A) have a key role in secondary osteoporosis; enhancing CD14+ peripheral blood mononuclear cell (PBMC) osteoclast formation and bone resorption. Whether DR3 and TL1A contribute towards bone loss in menopause-induced primary osteoporosis however, remains unknown. Methods To investigate this we performed flow cytometry analysis of DR3 expression on CD14+ PBMCs isolated from pre- and early post-menopausal females and late post-menopausal osteoporotic patients. Serum levels of TL1A, CCL3 and total MMP-9 were measured by ELISA. In vitro osteoclast differentiation assays were performed to determine CD14+ monocyte osteoclastogenic potential. In addition, splenic CD4+ T cell DR3 expression was investigated 1 week and 8 weeks post-surgery, using the murine ovariectomy model. Results In contrast to pre-menopausal females, CD14+ monocytes isolated from post-menopausal females were unable to induce DR3 expression. Serum TL1A levels were decreased approx. 2-fold in early post-menopausal females compared to pre-menopausal controls and post-menopausal osteoporotic females; no difference was observed between pre-menopausal and late post-menopausal osteoporotic females. Analysis of in vitro CD14+ monocyte osteoclastogenic potential revealed no significant difference between the post-menopausal and post-menopausal osteoporotic cohorts. Interestingly, in the murine ovariectomy model splenic CD4+ T cell DR3 expression was significantly increased at 1 week but not 8 weeks post-surgery when compared to the sham control. Conclusion Our results reveals for the first time that loss of oestrogen has a significant effect on DR3; decreasing expression on CD14+ monocytes and increasing expression on CD4+ T cells. These data suggest that while oestrogen-deficiency induced changes in DR3 expression do not affect late post-menopausal bone loss they could potentially have an indirect role in early menopausal bone loss through the modulation of T cell activity.
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Affiliation(s)
- Fraser L Collins
- Division of Infection and Immunity, School of Medicine, Cardiff University, Cardiff, UK. .,Department of Physiology, Michigan State University, East Lansing, MI, USA.
| | - Michael D Stone
- University Hospital Llandough, Cardiff & Vale University Health Board, Cardiff, UK
| | - Jane Turton
- University Hospital Llandough, Cardiff & Vale University Health Board, Cardiff, UK
| | - Laura R McCabe
- Department of Physiology, Michigan State University, East Lansing, MI, USA
| | - Eddie C Y Wang
- Division of Infection and Immunity, School of Medicine, Cardiff University, Cardiff, UK
| | - Anwen S Williams
- Division of Infection and Immunity, School of Medicine, Cardiff University, Cardiff, UK
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Yang M, Jia W, Wang D, Han F, Niu W, Zhang H, Shih DQ, Zhang X. Effects and Mechanism of Constitutive TL1A Expression on Intestinal Mucosal Barrier in DSS-Induced Colitis. Dig Dis Sci 2019; 64:1844-1856. [PMID: 30949903 DOI: 10.1007/s10620-019-05580-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 03/05/2019] [Indexed: 02/08/2023]
Abstract
OBJECTIVE The role of TL1A in the intestinal mucosa barrier in inflammatory bowel disease (IBD) is still unclear. This study was aimed to investigate the expression levels of tight junction protein (TJ), myosin light chain kinase (MLCK), MyD88 and tumor necrosis factor (TNF) receptor-associated factor-6 (TRAF6) and how TL1A influences the intestinal barrier in IBD. METHODS The mouse models of IBD were built using FMS-TL1A-GFP-transgenic mice and wild-type mice. The morphological and histopathological changes, bacterial translocation, permeability of colonic mucosa, and LPS level were assessed. Caco-2 cells were used to further investigate the association between TL1A and TNF-α and LPS. The protein level and mRNA changes of TJ proteins including ZO-1, occluding, JAMA, claudin-1, claudin-2, and claudin-3 were investigated using Western blot and real-time PCR. Protein changes of MLCK, MyD88 and TNF receptor-associated factor-6 (TRAF6), and TNF-α mRNA in the mouse colon were further assessed. RESULTS The IBD models were successfully built. Cooper HS score and histopathological score of the colon were higher in DSS/WT group than in control/WT group (P < 0.05), higher in DSS/Tg group than in control/Tg group (P < 0.05), and higher in DSS/Tg group than in DSS/WT group. PAS, colonic permeability of the colon, and FITC-D examination showed the similar results and trends. Compared with control/WT group, the levels of TL1A and claudin-2 were higher and the levels of ZO-1, occludin, JAMA, claudin-1, and claudin-3 were lower in DSS/WT group (P < 0.05). Compared with control/Tg group, the levels of TL1A and claudin-2 were higher and the levels of ZO-1, occludin, JAMA, claudin-1, and claudin-3 were lower in DSS/Tg group. Compared with Caco-2 + TNF-α group, the expression level of occludin and claudin-1 in Caco-2 + LV-TNFSF15 + TNF-α group was significantly lower (P < 0.05); p-MLC level was significantly higher. Compared with Caco-2 + LPS group, the expression level of occludin and claudin-1 significantly decreased in Caco-2 + LV-TNFSF15 + LPS group; MyD88 and TRAF6 expression level significantly increased. CONCLUSION The results suggested that TL1A could impair intestinal epithelial barrier in the mouse model of IBD and might regulate TJ expression via MLCK/p-MLC pathway and LPS-mediated MyD88/TRAF6 pathway.
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Affiliation(s)
- Mingyue Yang
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, No. 80 Huanghe Road, Yuhua District, Shijiazhuang, 050000, Hebei, China
| | - Wenxiu Jia
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, No. 80 Huanghe Road, Yuhua District, Shijiazhuang, 050000, Hebei, China
| | - Dong Wang
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, No. 80 Huanghe Road, Yuhua District, Shijiazhuang, 050000, Hebei, China
| | - Fei Han
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, No. 80 Huanghe Road, Yuhua District, Shijiazhuang, 050000, Hebei, China
| | - Weiwei Niu
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, No. 80 Huanghe Road, Yuhua District, Shijiazhuang, 050000, Hebei, China
| | - Hong Zhang
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, No. 80 Huanghe Road, Yuhua District, Shijiazhuang, 050000, Hebei, China
| | - David Q Shih
- Cedars-Sinai Inflammatory Bowel and Immunobiology Research Institute, Los Angeles, USA
| | - Xiaolan Zhang
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, No. 80 Huanghe Road, Yuhua District, Shijiazhuang, 050000, Hebei, China.
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Wang D, Li H, Duan YY, Han F, Luo YX, Wu MY, Yang MY, Zhan RR, Song J, Zhang H, Zhang XL. TL1A modulates the severity of colitis by promoting Th9 differentiation and IL-9 secretion. Life Sci 2019; 231:116536. [PMID: 31176785 DOI: 10.1016/j.lfs.2019.06.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 05/29/2019] [Accepted: 06/04/2019] [Indexed: 02/08/2023]
Abstract
AIMS TL1A was reported to contribute to the susceptibility to ulcerative colitis (UC). However, the molecular mechanisms of TL1A in UC development are poorly understood. We aimed to investigate the role of TL1A in colitis, and reveal the regulatory mechanism of TL1A in chronic colitis development. MAIN METHODS Wild-type mice and transgenic mice with overexpressing TL1A in lymphocytes were used to construct chronic DSS colitis models. To investigate the molecular mechanism in vitro, CD4+ T cells were sorted from spleens and mesenteric lymph node cells to induce Th9 cells. Biopsy specimens from ulcerative colitis patients were collected for in vivo validation. KEY FINDINGS The elevated TL1A expression in chronic DSS colitis models exacerbated intestinal inflammation. The differentiation of Th9 cells, IL-9 secretion and production of TGF-β, IL-4 and PU.1 was significantly enhanced in transgenic mice with TL1A overexpression. In vitro results showed that TL1A enhanced the Th9 cells, IL-9 and PU.1 production, while TL1A antibodies inhibited their production. In human translational studies, patients with ulcerative colitis with elevated TL1A expression also exhibited more serious inflammation with higher levels of Th9 cells, IL-9 and PU.1 expression. SIGNIFICANCE We presented a possible mechanism of TL1A in UC development that TL1A may promote the differentiation of Th9 cells and enhanced IL-9 secretion by up-regulating the expression of TGF-β, IL-4 and PU.1, which provided a novel perspective to study the UC pathogenesis, and indicated that targeting of TL1A signal pathway may by a likely strategy for the treatment of chronic colitis.
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Affiliation(s)
- Dong Wang
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Hui Li
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Yang-Yang Duan
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Fei Han
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Yu-Xin Luo
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Meng-Yao Wu
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Ming-Yue Yang
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Rong-Rong Zhan
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Jia Song
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Hong Zhang
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China
| | - Xiao-Lan Zhang
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang 050035, Hebei Province, China.
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Xu WD, Fu L, Liu XY, Wang JM, Yuan ZC, Su LC, Huang AF. Association between TL1A gene polymorphisms and systemic lupus erythematosus in a Chinese Han population. J Cell Physiol 2019; 234:22543-22553. [PMID: 31081141 DOI: 10.1002/jcp.28818] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Revised: 03/22/2019] [Accepted: 04/05/2019] [Indexed: 01/28/2023]
Abstract
Our previous studies showed elevated tumor necrosis factor-like ligand 1 aberrance (TL1A) expression in systemic lupus erythematosus (SLE). However, TL1A polymorphisms with SLE susceptibility remain to be elucidated. In addition, we made meta-analysis to evaluate the relationship of TL1A polymorphisms and autoimmune diseases owing to inconsistent results. The present research was carried out by 404 SLE, 150 primary Sjogren's syndrome (pSS) patients, and 574 healthy individuals. Three TL1A polymorphisms (rs3810936, rs6478109, rs7848647) were genotyped using TaqMan genotyping assay. Then, the meta-analysis was performed by collecting the present case-control study and previously published research. Results showed that genotypes of rs3810936, rs7848647 were different between SLE patients and healthy controls, whereas no significant association was observed in the three polymorphisms and pSS patients. Genotypes distribution of rs6478109, rs7848647 were strongly related to lupus nephritis within SLE (p = 0.004, p = 0.011), respectively. Moreover, combined meta-analysis consisted of ten comparative research involving 4,305 patients and 5,600 controls. An association between autoimmune diseases and rs6478109 polymorphism was found. Our findings indicate that gene polymorphisms (rs3810936, rs7848647) of TL1A might correlate with lupus.
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Affiliation(s)
- Wang-Dong Xu
- Department of Evidence-Based Medicine, Southwest Medical University, Luzhou, China
| | - Lu Fu
- Laboratory Animal Center, Southwest Medical University, Luzhou, China
| | - Xiao-Yan Liu
- Department of Evidence-Based Medicine, Southwest Medical University, Luzhou, China
| | - Jia-Min Wang
- Department of Evidence-Based Medicine, Southwest Medical University, Luzhou, China
| | - Zhi-Chao Yuan
- Department of Evidence-Based Medicine, Southwest Medical University, Luzhou, China
| | - Lin-Chong Su
- Department of Rheumatology and Immunology, Hubei Minzu University, Enshi, China
| | - An-Fang Huang
- Department of Rheumatology and Immunology, Affiliated Hospital of Southwest Medical University, Luzhou, China
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Valatas V, Kolios G, Bamias G. TL1A (TNFSF15) and DR3 (TNFRSF25): A Co-stimulatory System of Cytokines With Diverse Functions in Gut Mucosal Immunity. Front Immunol 2019; 10:583. [PMID: 30972074 PMCID: PMC6445966 DOI: 10.3389/fimmu.2019.00583] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Accepted: 03/04/2019] [Indexed: 12/11/2022] Open
Abstract
TL1A and its functional receptor DR3 are members of the TNF/TNFR superfamilies of proteins. Binding of APC-derived TL1A to lymphocytic DR3 provides co-stimulatory signals for activated lymphocytes. DR3 signaling affects the proliferative activity of and cytokine production by effector lymphocytes, but also critically influences the development and suppressive function of regulatory T-cells. DR3 was also found to be highly expressed by innate lymphoid cells (ILCS), which respond to stimulation by TL1A. Several recent studies with transgenic and knockout mice as well as neutralizing or agonistic antibodies for these two proteins, have clearly shown that TL1A/DR3 are important mediators of several chronic immunological disorders, including Inflammatory Bowel Disease (IBD). TL1A and DR3 are abundantly localized at inflamed intestinal areas of patients with IBD and mice with experimental ileitis or colitis and actively participate in the immunological pathways that underlie mucosal homeostasis and intestinal inflammation. DR3 signaling has demonstrated a dichotomous role in mucosal immunity. On the one hand, during acute mucosal injury it exerts protective functions by ameliorating the severity of acute inflammatory responses and facilitating tissue repair. On the other hand, it critically participates in the pro-inflammatory pathways that underlie chronic inflammatory responses, such as those that take place in IBD. These effects are mediated through modulation of the relative mucosal abundance and function of Th1, Th2, Th17, Th9, and Treg lymphocytes, but also of all types of ILCs. Recently, an important role was demonstrated for TL1A/DR3 as potential mediators of intestinal fibrosis that is associated with the presence of gut inflammation. These accumulating data have raised the possibility that TL1A/DR3 pathways may represent a valid therapeutic target for chronic immunological diseases. Nevertheless, applicability of such a therapeutic approach will greatly rely on the net result of TL1A/DR3 manipulation on the various cell populations that will be affected by this approach.
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Affiliation(s)
- Vassilis Valatas
- Gastroenterology and Hepatology Research Laboratory, Medical School, University of Crete, Heraklion, Greece
| | - George Kolios
- Laboratory of Pharmacology, Faculty of Medicine, Democritus University of Thrace, Alexandroupolis, Greece
| | - Giorgos Bamias
- GI-unit, National & Kapodistrian University of Athens, Third Department of Internal Medicine, Sotiria Hospital, Athens, Greece
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Ślebioda TJ, Stanisławowski M, Cyman M, Wierzbicki PM, Żurawa-Janicka D, Kobiela J, Makarewicz W, Guzek M, Kmieć Z. Distinct Expression Patterns of Two Tumor Necrosis Factor Superfamily Member 15 Gene Isoforms in Human Colon Cancer. Dig Dis Sci 2019; 64:1857-67. [PMID: 30788683 DOI: 10.1007/s10620-019-05507-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Accepted: 01/29/2019] [Indexed: 12/31/2022]
Abstract
BACKGROUND Tumor necrosis factor superfamily member 15 (TNFSF15) gene is involved in development of several cancers. It encodes two proteins: tumor necrosis factor ligand-related molecule 1A (TL1A) and vascular endothelial growth inhibitor 192 (VEGI-192). The main receptor for TL1A is death receptor 3 (DR3). AIMS We investigated expression of TL1A, VEGI-192, and DR3 transcripts in different stages of colon cancer and compared them with survival of patients. We also aimed to reveal possible effects of microsatellite instability (MSI) and selected TNFSF15 single-nucleotide polymorphisms (SNPs) on expression of this gene. METHODS Forty-five healthy individuals and 95 colon cancer patients were included in the study. Expression of VEGI-192, TL1A, and DR3 was measured by quantitative PCR. SNP and MSI analyses were performed on DNA isolated from normal or cancer tissue. RESULTS Expression of VEGI-192 and TL1A was elevated in colon cancer, although the level of VEGI-192 decreased, while the level of TL1A increased with the progression of cancer. Patients with low expression of TL1A and/or high expression of VEGI-192 in tumor-transformed tissue showed longer survival. DR3 expression was decreased in the cancer, but it did not change with the tumor progression. Alleles T of rs6478108 and G of rs6478109 SNPs were associated with elevated expression of the TNFSF15 gene. There was no relation between the MSI status and TNFSF15 expression levels. CONCLUSIONS Expression of the TNFSF15 gene isoforms was associated with the progression of colon cancer. Levels of TL1A and VEGI-192 transcripts can be considered as independent prognostic factors for colon cancer.
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Castellanos JG, Woo V, Viladomiu M, Putzel G, Lima S, Diehl GE, Marderstein AR, Gandara J, Perez AR, Withers DR, Targan SR, Shih DQ, Scherl EJ, Longman RS. Microbiota-Induced TNF-like Ligand 1A Drives Group 3 Innate Lymphoid Cell-Mediated Barrier Protection and Intestinal T Cell Activation during Colitis. Immunity 2018; 49:1077-1089.e5. [PMID: 30552020 PMCID: PMC6301104 DOI: 10.1016/j.immuni.2018.10.014] [Citation(s) in RCA: 98] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 08/08/2018] [Accepted: 10/17/2018] [Indexed: 12/27/2022]
Abstract
Inflammatory bowel disease (IBD) results from a dysregulated interaction between the microbiota and a genetically susceptible host. Genetic studies have linked TNFSF15 polymorphisms and its protein TNF-like ligand 1A (TL1A) with IBD, but the functional role of TL1A is not known. Here, we found that adherent IBD-associated microbiota induced TL1A release from CX3CR1+ mononuclear phagocytes (MNPs). Using cell-specific genetic deletion models, we identified an essential role for CX3CR1+MNP-derived TL1A in driving group 3 innate lymphoid cell (ILC3) production of interleukin-22 and mucosal healing during acute colitis. In contrast to this protective role in acute colitis, TL1A-dependent expression of co-stimulatory molecule OX40L in MHCII+ ILC3s during colitis led to co-stimulation of antigen-specific T cells that was required for chronic T cell colitis. These results identify a role for ILC3s in activating intestinal T cells and reveal a central role for TL1A in promoting ILC3 barrier immunity during colitis.
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Affiliation(s)
- Jim G Castellanos
- Jill Roberts Institute for Research in IBD, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Viola Woo
- Jill Roberts Institute for Research in IBD, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Monica Viladomiu
- Jill Roberts Institute for Research in IBD, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Gregory Putzel
- Jill Roberts Institute for Research in IBD, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Svetlana Lima
- Jill Roberts Institute for Research in IBD, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Gretchen E Diehl
- Alkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Andrew R Marderstein
- Jill Roberts Institute for Research in IBD, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Jorge Gandara
- Jill Roberts Institute for Research in IBD, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Alexendar R Perez
- Jill Roberts Institute for Research in IBD, Weill Cornell Medicine, New York, NY, 10021, USA
| | - David R Withers
- Institute of Immunology and Immunotherapy, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - Stephan R Targan
- F. Widjaja Foundation, Inflammatory Bowel and Immunology Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, 90048, USA
| | - David Q Shih
- F. Widjaja Foundation, Inflammatory Bowel and Immunology Research Institute, Cedars-Sinai Medical Center, Los Angeles, California, 90048, USA
| | - Ellen J Scherl
- Jill Roberts Center for IBD, Weill Cornell Medicine, New York, NY, 10021, USA
| | - Randy S Longman
- Jill Roberts Institute for Research in IBD, Weill Cornell Medicine, New York, NY, 10021, USA; Jill Roberts Center for IBD, Weill Cornell Medicine, New York, NY, 10021, USA.
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Clarke AW, Poulton L, Shim D, Mabon D, Butt D, Pollard M, Pande V, Husten J, Lyons J, Tian C, Doyle AG. An anti- TL1A antibody for the treatment of asthma and inflammatory bowel disease. MAbs 2018; 10:664-677. [PMID: 29436901 PMCID: PMC5973687 DOI: 10.1080/19420862.2018.1440164] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
TL1A is an attractive therapeutic target for the treatment of mucosal inflammation associated with inflammatory bowel disease (IBD) and asthma. Blockade of the TL1A pathway has been shown to reduce inflammatory responses while leaving baseline immunity intact, and to be beneficial in animal models of colitis and asthma. Given the therapeutic potential of blocking this pathway in IBD and asthma, we developed C03V, a human antibody that binds with high affinity to soluble and membrane-bound TL1A. In an assay measuring apoptosis induced by exogenous TL1A, C03V was 43-fold more potent than the next most potent anti-TL1A antibody analyzed. C03V also potently inhibited endogenous TL1A activity in a primary cell-based assay. This potency was linked to the C03V-binding epitope on TL1A, encompassing the residue R32. This residue is critical for the binding of TL1A to its signaling receptor DR3 but not to its decoy receptor DcR3, and explains why C03V inhibited TL1A-DR3 binding to a much greater extent than TL1A-DcR3 binding. This characteristic may be advantageous to preserve some of the homeostatic functions of DcR3, such as TL1A antagonism. In colitis models, C03V significantly ameliorated microscopic, macroscopic and clinical aspects of disease pathology, and in an asthma model it significantly reduced airways inflammation. Notable in both types of disease model was the reduction in fibrosis observed after C03V treatment. C03V has the potential to address unmet medical needs in asthma and IBD.
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Affiliation(s)
- Adam W Clarke
- a Teva Pharmaceuticals, R&D , Biologics, Lead Antibody Discovery , Sydney , Australia
| | - Lynn Poulton
- a Teva Pharmaceuticals, R&D , Biologics, Lead Antibody Discovery , Sydney , Australia
| | - Doris Shim
- a Teva Pharmaceuticals, R&D , Biologics, Lead Antibody Discovery , Sydney , Australia
| | - David Mabon
- a Teva Pharmaceuticals, R&D , Biologics, Lead Antibody Discovery , Sydney , Australia
| | - Danyal Butt
- a Teva Pharmaceuticals, R&D , Biologics, Lead Antibody Discovery , Sydney , Australia
| | - Matthew Pollard
- a Teva Pharmaceuticals, R&D , Biologics, Lead Antibody Discovery , Sydney , Australia
| | - Vanya Pande
- a Teva Pharmaceuticals, R&D , Biologics, Lead Antibody Discovery , Sydney , Australia
| | - Jean Husten
- b Teva Pharmaceuticals, R&D, Biologics , Assays and Technology , West Chester , PA , USA
| | - Jacquelyn Lyons
- b Teva Pharmaceuticals, R&D, Biologics , Assays and Technology , West Chester , PA , USA
| | - Chen Tian
- a Teva Pharmaceuticals, R&D , Biologics, Lead Antibody Discovery , Sydney , Australia
| | - Anthony G Doyle
- a Teva Pharmaceuticals, R&D , Biologics, Lead Antibody Discovery , Sydney , Australia
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Li Z, Buttó LF, Buela KA, Jia LG, Lam M, Ward JD, Pizarro TT, Cominelli F. Death Receptor 3 Signaling Controls the Balance between Regulatory and Effector Lymphocytes in SAMP1/YitFc Mice with Crohn's Disease-Like Ileitis. Front Immunol 2018; 9:362. [PMID: 29545797 PMCID: PMC5837992 DOI: 10.3389/fimmu.2018.00362] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2017] [Accepted: 02/08/2018] [Indexed: 12/17/2022] Open
Abstract
Death receptor 3 (DR3), a member of the tumor necrosis factor receptor (TNFR) superfamily, has been implicated in regulating T-helper type-1 (TH1), type-2 (TH2), and type-17 (TH17) responses as well as regulatory T cell (Treg) and innate lymphoid cell (ILC) functions during immune-mediated diseases. However, the role of DR3 in controlling lymphocyte functions in inflammatory bowel disease (IBD) is not fully understood. Recent studies have shown that activation of DR3 signaling modulates Treg expansion suggesting that stimulation of DR3 represents a potential therapeutic target in human inflammatory diseases, including Crohn's disease (CD). In this study, we tested a specific DR3 agonistic antibody (4C12) in SAMP1/YitFc (SAMP) mice with CD-like ileitis. Interestingly, treatment with 4C12 prior to disease manifestation markedly worsened the severity of ileitis in SAMP mice despite an increase in FoxP3+ lymphocytes in mesenteric lymph node (MLN) and small-intestinal lamina propria (LP) cells. Disease exacerbation was dominated by overproduction of both TH1 and TH2 cytokines and associated with expansion of dysfunctional CD25-FoxP3+ and ILC group 1 (ILC1) cells. These effects were accompanied by a reduction in CD25+FoxP3+ and ILC group 3 (ILC3) cells. By comparison, genetic deletion of DR3 effectively reversed the inflammatory phenotype in SAMP mice by promoting the expansion of CD25+FoxP3+ over CD25-FoxP3+ cells and the production of IL-10 protein. Collectively, our data demonstrate that DR3 signaling modulates a multicellular network, encompassing Tregs, T effectors, and ILCs, governing disease development and progression in SAMP mice with CD-like ileitis. Manipulating DR3 signaling toward the restoration of the balance between protective and inflammatory lymphocytes may represent a novel and targeted therapeutic modality for patients with CD.
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Affiliation(s)
- Zhaodong Li
- BRB-5, Digestive Health Research Institute, Case Western Reserve University, Cleveland, OH, United States
| | - Ludovica F Buttó
- BRB-5, Digestive Health Research Institute, Case Western Reserve University, Cleveland, OH, United States
| | - Kristine-Anne Buela
- Department of Pathology, Case Western Reserve University, Cleveland, OH, United States
| | - Li-Guo Jia
- BRB-5, Digestive Health Research Institute, Case Western Reserve University, Cleveland, OH, United States
| | - Minh Lam
- BRB-5, Digestive Health Research Institute, Case Western Reserve University, Cleveland, OH, United States
| | - John D Ward
- BRB-5, Digestive Health Research Institute, Case Western Reserve University, Cleveland, OH, United States
| | - Theresa T Pizarro
- Department of Pathology, Case Western Reserve University, Cleveland, OH, United States
| | - Fabio Cominelli
- BRB-5, Digestive Health Research Institute, Case Western Reserve University, Cleveland, OH, United States
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Huang RYC, Krystek SR, Felix N, Graziano RF, Srinivasan M, Pashine A, Chen G. Hydrogen/deuterium exchange mass spectrometry and computational modeling reveal a discontinuous epitope of an antibody/ TL1A Interaction. MAbs 2017; 10:95-103. [PMID: 29135326 DOI: 10.1080/19420862.2017.1393595] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
TL1A, a tumor necrosis factor-like cytokine, is a ligand for the death domain receptor DR3. TL1A, upon binding to DR3, can stimulate lymphocytes and trigger secretion of proinflammatory cytokines. Therefore, blockade of TL1A/DR3 interaction may be a potential therapeutic strategy for autoimmune and inflammatory diseases. Recently, the anti-TL1A monoclonal antibody 1 (mAb1) with a strong potency in blocking the TL1A/DR3 interaction was identified. Here, we report on the use of hydrogen/deuterium exchange mass spectrometry (HDX-MS) to obtain molecular-level details of mAb1's binding epitope on TL1A. HDX coupled with electron-transfer dissociation MS provided residue-level epitope information. The HDX dataset, in combination with solvent accessible surface area (SASA) analysis and computational modeling, revealed a discontinuous epitope within the predicted interaction interface of TL1A and DR3. The epitope regions span a distance within the approximate size of the variable domains of mAb1's heavy and light chains, indicating it uses a unique mechanism of action to block the TL1A/DR3 interaction.
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Affiliation(s)
- Richard Y-C Huang
- a Bioanalytical and Discovery Analytical Sciences, Pharmaceutical Candidate Optimization, Research and Development , Bristol-Myers Squibb Company , Princeton , NJ , USA
| | - Stanley R Krystek
- b Molecular Discovery Technologies, Research and Development , Bristol-Myers Squibb Company , Princeton , NJ , USA
| | - Nathan Felix
- c Discovery Biology, Research and Development , Bristol-Myers Squibb Company , Princeton , NJ , USA
| | - Robert F Graziano
- c Discovery Biology, Research and Development , Bristol-Myers Squibb Company , Princeton , NJ , USA
| | - Mohan Srinivasan
- d Biologics Discovery California, Research and Development , Bristol-Myers Squibb Company , Redwood City , CA , USA
| | - Achal Pashine
- c Discovery Biology, Research and Development , Bristol-Myers Squibb Company , Princeton , NJ , USA
| | - Guodong Chen
- a Bioanalytical and Discovery Analytical Sciences, Pharmaceutical Candidate Optimization, Research and Development , Bristol-Myers Squibb Company , Princeton , NJ , USA
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Bouros E, Filidou E, Arvanitidis K, Mikroulis D, Steiropoulos P, Bamias G, Bouros D, Kolios G. Lung fibrosis-associated soluble mediators and bronchoalveolar lavage from idiopathic pulmonary fibrosis patients promote the expression of fibrogenic factors in subepithelial lung myofibroblasts. Pulm Pharmacol Ther 2017; 46:78-87. [PMID: 28865842 DOI: 10.1016/j.pupt.2017.08.012] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Accepted: 08/29/2017] [Indexed: 01/13/2023]
Abstract
Idiopathic pulmonary fibrosis (IPF) is characterized by infiltration of inflammatory cells, excessive collagen production and accumulation of myofibroblasts. We explored the possible role of subepithelial lung myofibroblasts (SELMs) in the development of fibrosis in IPF. SELMs, isolated from surgical specimens of healthy lung tissue, were cultured with pro-inflammatory factors or bronchoalveolar lavage fluid (BALF) from patients with IPF or idiopathic non-specific interstitial pneumonia (iNSIP) and their fibrotic activity was assessed. Stimulation of SELMs with pro-inflammatory factors induced a significant increase of Tissue Factor (TF) and Tumor necrosis factor-Like cytokine 1 A (TL1A) expression and collagen production in culture supernatants. Stimulation with BALF from IPF patients with mild to moderate, but not severe disease, and from iNSIP patients induced a significant increase of TF expression. BALF from all IPF patients induced a significant increase of TL1A expression and collagen production, while BALF from iNSIP patients induced a significant increase of TL1A, but not of collagen production. Interestingly, TGF-β1 and BALF from all IPF, but not iNSIP patients, induced a significant increase in SELMs migration. In conclusion, BALF from IPF patients induces fibrotic activity in lung myofibroblasts, similar to mediators associated with lung fibrosis, indicating a key role of SELMs in IPF.
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Affiliation(s)
- Evangelos Bouros
- Laboratory of Pharmacology, Faculty of Medicine, Democritus University of Thrace, Alexandroupolis, Greece.
| | - Eirini Filidou
- Laboratory of Pharmacology, Faculty of Medicine, Democritus University of Thrace, Alexandroupolis, Greece.
| | - Konstantinos Arvanitidis
- Laboratory of Pharmacology, Faculty of Medicine, Democritus University of Thrace, Alexandroupolis, Greece.
| | - Dimitrios Mikroulis
- Thoracic Surgery, Faculty of Medicine, Democritus University of Thrace, Alexandroupolis, Greece.
| | - Paschalis Steiropoulos
- Pneumonology Department, Faculty of Medicine, Democritus University of Thrace, Alexandroupolis, Greece.
| | - George Bamias
- Gastroenterology Department of Laiko Hospital, Medical School, National and Kapodistrian University, Athens, Greece.
| | - Demosthenes Bouros
- Interstitial Lung Disease Unit of 1st Department of Pneumonology, Medical School, National and Kapodistrian University, Athens, Greece.
| | - George Kolios
- Laboratory of Pharmacology, Faculty of Medicine, Democritus University of Thrace, Alexandroupolis, Greece.
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Weizman T, Levin I, Zaretsky M, Sagi I, Aharoni A. Increased Potency of a Bi-specific TL1A-ADAM17 (TACE) Inhibitor by Cell Surface Targeting. Front Mol Biosci 2017; 4:61. [PMID: 28879185 PMCID: PMC5572276 DOI: 10.3389/fmolb.2017.00061] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2017] [Accepted: 08/08/2017] [Indexed: 12/31/2022] Open
Abstract
Inflammatory bowel disease (IBD) is a multifactorial disease characterized by the dysregulated activity of many pro-inflammatory factors. Thus, bi-specific inhibitors for the simultaneous inhibition of two pro-inflammatory factors can exhibit high therapeutic potential. Here, we developed a novel bi-specific inhibitor targeting the TL1A cytokine and ADAM17/TACE metalloprotease. Biochemical analysis of the bi-specific inhibitor revealed high TL1A binding and TACE inhibition that is similar to the two respective mono-specific inhibitors. Interestingly, cell based assays for TL1A inhibition revealed strong synergism between the inhibitory domains showing an up to 80-fold increase in potency of the bi-specific inhibitor. The dramatic increase in potency is associated with binding to cell membranes through the TACE inhibitory domain leading to increased concentration of the inhibitor on the cell surface. Our study highlights the high potential of the simultaneous targeting of cell surface metalloprotease (TACE) and soluble pro-inflammatory cytokine (TL1A) as a potential therapeutic approach in IBD.
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Affiliation(s)
- Tomer Weizman
- Department of Life Sciences, Ben-Gurion University of the Negev, BeershebaBeersheba, Israel.,The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, BeershebaBeersheba, Israel
| | - Itay Levin
- The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, BeershebaBeersheba, Israel
| | - Marianna Zaretsky
- Department of Life Sciences, Ben-Gurion University of the Negev, BeershebaBeersheba, Israel.,The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, BeershebaBeersheba, Israel
| | - Irit Sagi
- Department of Biological Regulation, Weizmann Institute of ScienceRehovot, Israel
| | - Amir Aharoni
- Department of Life Sciences, Ben-Gurion University of the Negev, BeershebaBeersheba, Israel.,The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, BeershebaBeersheba, Israel
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Lan X, Lan X, Chang Y, Zhang X, Liu J, Vikash V, Wang W, Huang M, Wang X, Zhou F, Chen L, Zhao Q. Identification of Two Additional Susceptibility Loci for Inflammatory Bowel Disease in a Chinese Population. Cell Physiol Biochem 2017; 41:2077-2090. [PMID: 28456797 DOI: 10.1159/000475439] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Accepted: 02/06/2017] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND/AIMS To investigate the associations between the rs1250569 (zinc finger MIZ-type containing 1, ZMIZ1), rs1042522 (tumour protein p53, TP53), and rs10114470 (tumour necrosis factor-like cytokine 1A, TL1A) polymorphisms and the development of inflammatory bowel disease (IBD) in a Chinese (Han) population. We analysed the expression of genes that predispose patients to Crohn's disease (CD) and ulcerative colitis (UC). METHODS A total of 381 IBD patients and 517 healthy controls were recruited into our study. Polymorphisms at the three loci were genotyped using polymerase chain reaction-ligation detection reactions (PCR-LDR). Genotype-phenotype correlations were analysed. Blood and gut samples were obtained and analysed using quantitative real-time PCR (qRT-PCR), western blot analysis, and immunohistochemistry to investigate the mRNA and protein levels and in situ expression of genes found to predispose patients to IBD. Furthermore, the expression of susceptible genes was further verified using a mouse dextran sulphate sodium (DSS)-induced acute colitis model. RESULTS No significant association was detected between rs1250569 and rs1042522 genotypes and CD or UC susceptibility. However, the frequency of allele A of rs1250569 was much higher in CD patients than that in healthy controls (55.03% vs. 48.48%, respectively; p = 0.044). The mutation rates at rs10114470 were dramatically lower at both the genotype and allele level in patients than those in healthy controls (p = 0.002 at both the genotype and allele level). Additionally, increased ZMIZ1 and TL1A levels were detected in intestinal samples obtained from both IBD patients and DSS-treated mice. CONCLUSION rs1250569 (ZMIZ1) and rs10114470 (TL1A) are two novel loci that indicate susceptibility to IBD in Han-Chinese patients. Consistent with previous studies, TL1A expression levels were higher in Chinese Han IBD patients and DSS-treated mice. Most importantly, we found that ZMIZ1 expression was markedly higher in both IBD patients and mice with experimentally induced colitis, suggesting that ZMIZ1 plays important roles in the pathogenesis of IBD.
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Affiliation(s)
- Xiucai Lan
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.,The Hubei Clinical Center & Key Laboratory of Intestinal & Colorectal Diseases, Wuhan, China
| | - Xiuhua Lan
- Pathology Department, Center for Drug Safety Evaluation and Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Ying Chang
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.,The Hubei Clinical Center & Key Laboratory of Intestinal & Colorectal Diseases, Wuhan, China
| | - Xiaomin Zhang
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.,The Hubei Clinical Center & Key Laboratory of Intestinal & Colorectal Diseases, Wuhan, China
| | - Jing Liu
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.,The Hubei Clinical Center & Key Laboratory of Intestinal & Colorectal Diseases, Wuhan, China
| | - Vikash Vikash
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Wei Wang
- Department of Gastroenterology, The Sixth Affiliated Hospital of Zhongshan University, Guangzhou, China
| | - Meifang Huang
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.,The Hubei Clinical Center & Key Laboratory of Intestinal & Colorectal Diseases, Wuhan, China
| | - Xiaobing Wang
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.,The Hubei Clinical Center & Key Laboratory of Intestinal & Colorectal Diseases, Wuhan, China
| | - Feng Zhou
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.,The Hubei Clinical Center & Key Laboratory of Intestinal & Colorectal Diseases, Wuhan, China
| | - Liping Chen
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.,The Hubei Clinical Center & Key Laboratory of Intestinal & Colorectal Diseases, Wuhan, China
| | - Qiu Zhao
- Department of Gastroenterology, Zhongnan Hospital of Wuhan University, Wuhan, China.,The Hubei Clinical Center & Key Laboratory of Intestinal & Colorectal Diseases, Wuhan, China
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35
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Xu W, Su L, Qing P, Wang Y, Liang Y, Zhao Y, Zhou Q, Ma F, Liu Y. Elevated levels of TL1A are associated with disease activity in patients with systemic sclerosis. Clin Rheumatol 2017; 36:1317-24. [PMID: 28397078 DOI: 10.1007/s10067-017-3612-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Revised: 03/16/2017] [Accepted: 03/19/2017] [Indexed: 02/05/2023]
Abstract
TL1A is a member of the TNF superfamily. It performs significantly in the pathogenesis of rheumatic and autoimmune diseases partly through regulating the Th17 pathway. The clinical implication of circulating TL1A in patients with systemic sclerosis (SSc) remains unclear, and correlation between TL1A and Th17-related cytokines in the pathogenesis of SSc needs to be discussed. We measured serum levels of TL1A and Th17-related cytokines by ELISA in 47 patients with SSc, 56 patients with SLE, and 53 healthy subjects, and investigated association of these cytokines with clinical manifestations and laboratory variables. TL1A in relation to Th17-related cytokines were examined. In addition, the transcript level of TL1A in peripheral blood mononuclear cells (PBMCs) was determined by real-time reverse transcription polymerase chain reaction (real-time PCR). Serum TL1A levels were higher in patients with SSc than in healthy controls (P = 0.001), but were lower compared with SLE patients (P = 0.004). Diffuse cutaneous SSc or limited cutaneous SSc patients reported elevated expression of TL1A than those in healthy controls (P = 0.002, P = 0.007). Patients with active disease showed significantly higher expression of TL1A when compared with less active disease (P = 0.014). SSc patients with arthritis, elevated IgG titer, ESR >30 mm/h, and CRP >5 mg/l displayed elevated expression of TL1A, respectively. Serum levels of IL-17 and IL-21 were increased in SSc patients compared with healthy controls and positively related to TL1A levels (r s = 0.373, P = 0.010; r s = 0.370, P = 0.011, respectively). Moreover, TL1A mRNA expression in PBMCs was significantly higher in patients with SSc compared with healthy controls (P < 0.001). TL1A may play a role in the development of SSc.
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36
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Connelly TM, Choi CS, Berg AS, Harris L 3rd, Coble J, Koltun WA. Diverticulitis and Crohn's disease have distinct but overlapping tumor necrosis superfamily 15 haplotypes. J Surg Res 2017; 214:262-9. [PMID: 28624054 DOI: 10.1016/j.jss.2017.02.030] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Diverticulitis (DD) and Crohn's disease (CD) have overlapping features including bowel structuring, inflammation, and infection. Tumor necrosis superfamily 15 (TNFSF15) is an immunoregulatory, anti-angiogenic gene. CD has been previously associated with a haplotype of five TNFSF15 single-nucleotide polymorphism alleles: rs3810936 (G allele), rs6478108 (A), rs6478109 (G), rs7848647 (G), and rs7869487 (A). We aimed to determine the TNFSF15 risk haplotype for DD versus controls with a subgroup analysis of youthful DD patients (aged ≤55 y) versus older controls (aged ≥55 y). METHODS A total of 148 diverticulitis patients (90 aged ≤55 y) and 200 controls (87 aged ≥55 y) were genotyped using our custom-designed Illumina Veracode microarray chip. Genotypes from rs3810936, rs6478108, rs6478109, rs7848647, rs7869487 and two additional TNFSF15 single nucleotide polymorphisms, rs3810936 and rs11554257, were analyzed. PHASE version 2.1, R with HaploStats and the Broad Institute's Haploview program were used for statistics and imputed haplotype frequency. Permutation corrected for multiple comparisons. RESULTS The CD GAGGA haplotype was significantly associated with diverticulitis (P = 0.03) in the all DD versus all controls comparison. A second haplotype, rs6478108 (A), rs6478109 (G), rs7869487 (A), and rs4263839 (G), was also associated with DD in this cohort (P = 0.025). A third haplotype rs6478108 (A), rs6478109 (G), rs7848647 (G) and rs7869487 (A), rs4263839 (G) was demonstrated in the DD < 55 versus controls >55 comparison (P = 0.045). CONCLUSIONS Distinct but overlapping TNFSF15 haplotypes were demonstrated in diverticulitis patients versus healthy controls when compared with the known Crohn's risk haplotype suggesting similar but distinct genetic predispositions. This study strengthens the role for a genetic predisposition to diverticulitis that involves the TNFSF15 gene.
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Abstract
In vitro polarization of naïve CD4+ T cells toward distinct T helper lineages is crucial for establishing the factors and features that determine the differentiation, stability, and effector function for each T helper subsets. In this regard, the recently defined Th9 subset has been reported with two essential cytokines requirement for their generation. Generating Th9 cells in vitro from naïve CD4+ T cells requires the combination of TGF-β and IL-4. However, the amount of IL-9 producing under these minimal conditions is often small. The intent of this chapter is to provide examples to increase the generation of IL-9 producing T cells in vitro by modulating TCR strength and co-stimulation through the TNF family member TL1A. We hope that these methods to efficiently differentiate naïve CD4+ T cells toward IL-9 producing cells will facilitate understanding the differentiation and function of Th9 cells and their pathogenesis in various inflammatory and autoimmune diseases.
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Affiliation(s)
- Françoise Meylan
- Immunoregulation Section, Autoimmunity Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, 10 Center Drive, Building 10, Room 13C120, Bethesda, MD, 20892, USA.
| | - Julio Gomez-Rodriguez
- Genetic Disease Research Branch, National Human Genome Research Institute, National Institutes of Health, 9000 Rockville Pike., Bldg. 49, Room 4C64, Bethesda, MD, 20892, USA.
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38
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Slebioda TJ, Bojarska-Junak A, Cyman M, Landowski P, Kaminska B, Celinski K, Kmiec Z. Expression of death receptor 3 on peripheral blood mononuclear cells differes in adult IBD patients and children with newly diagnosed IBD. Cytometry B Clin Cytom 2016; 92:165-169. [PMID: 27001939 DOI: 10.1002/cyto.b.21372] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2015] [Revised: 03/01/2016] [Accepted: 03/14/2016] [Indexed: 01/04/2023]
Abstract
BACKGROUND Interaction between TL1A and death receptor 3 (DR3) is associated with the pathogenesis of inflammatory bowel disease (IBD), although their role in the development of this disease remains not fully explained. Some studies showed elevated expression of TL1A and DR3 in inflamed intestinal tissue but currently there are no reports concerning expression of DR3 on peripheral blood mononuclear cells (PBMCs) of IBD patients which was the subject of our study. METHODS We performed flow cytometry analysis of DR3 expression on CD4(+), CD8(+), CD11c(+), CD14(+) or CD20(+) PBMCs of adults and children with IBD and healthy volunteers with respect to C-reactive protein (CRP) levels in blood. Blood samples were collected from pediatric patients before the beginning of therapy, whereas adults patients were undergoing anti-inflammatory IBD treatment and had much lower CRP levels. RESULTS With regard to appropriate healthy volunteers, children with IBD had elevated percentage of DR3-expressing CD4(+), CD8(+), CD11c(+) and CD20(+) PBMCs which, with the exception of DR3(+) CD11c(+) cells in children with ulcerative colitis, was correlated with CRP level in blood. Adult patients had increased frequency of DR3(+) CD8(+) and CD20(+) PBMCs and their CRP levels correlated only with DR3(+) CD8(+) cells. CONCLUSIONS In comparison to healthy volunteers, untreated children with IBD have higher percentage of DR3(+) PBMCs than adults with IBD undergoing anti-inflammatory treatment. In most of the investigated PBMCs populations, the frequency of DR3(+) cells is correlated with the level of CRP. We suggest anti-inflammatory treatment may lead to reduction in the frequency of DR3(+) PBMCs. © 2016 International Clinical Cytometry Society.
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Affiliation(s)
- Tomasz J Slebioda
- Department of Histology, Medical University of Gdansk, Gdansk, Poland
| | | | - Marta Cyman
- Department of Histology, Medical University of Gdansk, Gdansk, Poland
| | - Piotr Landowski
- Clinic of Paediatrics, Gastroenterology, Hepatology and Paediatric Nutrition, Medical University of Gdansk, Gdansk, Poland
| | - Barbara Kaminska
- Clinic of Paediatrics, Gastroenterology, Hepatology and Paediatric Nutrition, Medical University of Gdansk, Gdansk, Poland
| | - Krzysztof Celinski
- Department of Gastroenterology with Endoscopic Unit, Medical University of Lublin, Lublin, Poland
| | - Zbigniew Kmiec
- Department of Histology, Medical University of Gdansk, Gdansk, Poland
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Bittner S, Knoll G, Füllsack S, Kurz M, Wajant H, Ehrenschwender M. Soluble TL1A is sufficient for activation of death receptor 3. FEBS J 2015; 283:323-36. [PMID: 26509650 DOI: 10.1111/febs.13576] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2015] [Revised: 10/22/2015] [Accepted: 10/23/2015] [Indexed: 01/21/2023]
Abstract
Death receptor 3 (DR3) is a typical member of the tumor necrosis factor receptor family, and was initially identified as a T-cell co-stimulatory molecule. However, further studies revealed a more complex and partly dichotomous role for DR3 and its ligand TL1A under (patho)physiological conditions. TL1A and DR3 are not only a driving force in the development of autoimmune and inflammatory diseases, but also play an important role in counteracting these processes through an increase in the number of regulatory T cells. Ligands of the tumor necrosis factor family typically occur in two forms, membrane-bound and soluble, that can differ strikingly with respect to their efficacy in activating their corresponding receptor(s). Ligand-based approaches to activate the TL1A-DR3 pathway therefore require understanding of the molecular prerequisites of TL1A-based DR3 activation. To date, this has not been addressed. Here, we show that recombinant soluble trimeric TL1A is fully sufficient to strongly activate DR3-associated pro- and anti-apoptotic signaling pathways. In contrast to the TRAIL death receptors, which are much better activated by soluble TRAIL upon secondary ligand oligomerization, but similarly to the death receptor tumor necrosis factor receptor 1, DR3 is efficiently activated by soluble TL1A trimers. Additionally, we have measured the affinity of TL1A-DR3 interaction in a cell-based system, and demonstrated TL1A-induced DR3 internalization. Identification of DR3 as a tumor necrosis factor receptor that responds to soluble ligand trimers without further oligomerization provides a basis for therapeutic exploitation of the TL1A-DR3 pathway.
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Affiliation(s)
- Sebastian Bittner
- Institute of Clinical Microbiology and Hygiene, University Hospital of Regensburg, Germany
| | - Gertrud Knoll
- Institute of Clinical Microbiology and Hygiene, University Hospital of Regensburg, Germany
| | - Simone Füllsack
- Division of Molecular Internal Medicine, Department of Internal Medicine II, University Hospital Würzburg, Germany
| | - Maria Kurz
- Institute of Clinical Microbiology and Hygiene, University Hospital of Regensburg, Germany
| | - Harald Wajant
- Division of Molecular Internal Medicine, Department of Internal Medicine II, University Hospital Würzburg, Germany
| | - Martin Ehrenschwender
- Institute of Clinical Microbiology and Hygiene, University Hospital of Regensburg, Germany
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Wang BC, Liu H, Talwar A, Jian J. New discovery rarely runs smooth: an update on progranulin/TNFR interactions. Protein Cell 2015; 6:792-803. [PMID: 26408020 DOI: 10.1007/s13238-015-0213-x] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2015] [Accepted: 08/24/2015] [Indexed: 12/13/2022] Open
Abstract
Progranulin (PGRN) is a growth factor implicated in various pathophysiological processes, including wound healing, inflammation, tumorigenesis, and neurodegeneration. It was previously reported that PGRN binds to tumor necrosis factor receptors (TNFR) and has therapeutic effects in inflammatory arthritis (Tang et. al, in Science 332:478-484, 2011); however, Chen et al. reported their inability to demonstrate the PGRN-TNFR interactions under their own conditions (Chen et. al, in J Neurosci 33:9202-9213, 2013). A letter-to-editor was then published by the original group in response to the Chen et al. paper that discussed the reasons for the latter's inability to recapitulate the interactions. In addition, the group published follow-up studies that further reinforced and dissected the interactions of PGRN-TNFR. Recently, the dispute about the legitimacy of PGRN-TNFR interactions appears to be finally settled with independent confirmations of these interactions in various conditions by numerous laboratories. This review presents a chronological update on the story of PGRN-TNFR interactions, highlighting the independent confirmations of these interactions in various diseases and conditions.
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Ahn YO, Weeres MA, Neulen ML, Choi J, Kang SH, Heo DS, Bergerson R, Blazar BR, Miller JS, Verneris MR. Human group3 innate lymphoid cells express DR3 and respond to TL1A with enhanced IL-22 production and IL-2-dependent proliferation. Eur J Immunol 2015; 45:2335-42. [PMID: 26046454 PMCID: PMC4595159 DOI: 10.1002/eji.201445213] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Revised: 04/17/2015] [Accepted: 06/02/2015] [Indexed: 11/06/2022]
Abstract
Death receptor 3 (DR3, TNFRSF25) is expressed by activated lymphocytes and signaling by its ligand, TL1A, enhances cytokine expression and proliferation. Recent studies show that DR3 is also present on murine type 2 innate lymphoid cells (ILC2s). Here, we show that DR3 is expressed by IL-22-producing human group 3 innate lymphoid cells (ILC3s). Stimulation of ILC3s with exogenous TL1A alone had no impact on cytokine production or proliferation. Addition of TL1A to IL-1β + IL-23 significantly enhanced the amount IL-22 produced by ILC3s as well as the percentage IL-22- and IL-8-producing cells. Addition of TL1A to IL-1β + IL-23 also augmented ILC3 proliferation. Mechanistically, this occurred through the upregulation of CD25 and responsiveness to IL-2 stimulation. The combination of TL1A, IL-1β+ IL-23, and IL-2 expanded ILC3s while IL-1β+ IL-23 did not increase proliferation above controls. After 2 weeks of expansion, ILC3s maintained their phenotype, transcription factor expression, and function (IL-22 production). These findings identify DR3 as a costimulatory molecule on ILC3s that could be exploited for ex vivo expansion and clinical use.
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Affiliation(s)
- Yong-Oon Ahn
- Department of Pediatrics, Division of Blood and Marrow Transplantation, University of Minnesota, USA
- Cancer Research Institute, Seoul National University College of Medicine and Hospital, Seoul, Korea
| | - Matthew A Weeres
- Department of Pediatrics, Division of Blood and Marrow Transplantation, University of Minnesota, USA
| | - Marie-Luise Neulen
- Department of Pediatrics, Division of Blood and Marrow Transplantation, University of Minnesota, USA
| | - Jahyang Choi
- Cancer Research Institute, Seoul National University College of Medicine and Hospital, Seoul, Korea
| | - Seong-Ho Kang
- Cancer Research Institute, Seoul National University College of Medicine and Hospital, Seoul, Korea
| | - Dae Seog Heo
- Cancer Research Institute, Seoul National University College of Medicine and Hospital, Seoul, Korea
- Department of Internal Medicine, Seoul National University College of Medicine and Hospital, Seoul, Korea
| | - Rachel Bergerson
- Department of Pediatrics, Division of Blood and Marrow Transplantation, University of Minnesota, USA
| | - Bruce R Blazar
- Department of Pediatrics, Division of Blood and Marrow Transplantation, University of Minnesota, USA
| | - Jeffrey S Miller
- Department of Medicine, Division of Blood and Marrow Transplantation, University of Minnesota, USA
| | - Michael R Verneris
- Department of Pediatrics, Division of Blood and Marrow Transplantation, University of Minnesota, USA
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Siakavellas SI, Sfikakis PP, Bamias G. The TL1A/DR3/DcR3 pathway in autoimmune rheumatic diseases. Semin Arthritis Rheum 2015; 45:1-8. [PMID: 25887448 DOI: 10.1016/j.semarthrit.2015.02.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2014] [Revised: 01/28/2015] [Accepted: 02/16/2015] [Indexed: 12/13/2022]
Abstract
IMPORTANCE TNF-like cytokine 1A (TL1A) and its receptors, death receptor 3 (DR3) and decoy receptor 3 (DcR3) are members of the TNF and TNF receptor superfamilies of proteins, respectively. They constitute a cytokine system that actively interferes with the regulation of immune responses and may participate in the pathogenesis of autoimmune diseases. OBJECTIVES This review aims to present the current knowledge on the role of the TL1A/DR3/DcR3 system in the pathophysiology of autoimmune rheumatic diseases, with a focus on rheumatoid arthritis (RA). METHODS An extensive literature search was performed in the PubMed database using the following keywords: TL1A, death receptor 3, DR3, decoy receptor 3, DcR3, TNFSF15, TNFRSF25, and TNFSF6B. Studies were assessed and selected in view of their relevance to autoimmune rheumatic diseases. CONCLUSION The TL1A/DR3/DcR3 axis is a novel immune pathway that participates in the pathogenesis of a variety of autoimmune rheumatic diseases. These molecules may be promising therapeutic targets for inflammatory arthritis.
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Affiliation(s)
- Spyros I Siakavellas
- Academic Department of Gastroenterology, Laikon Hospital, Kapodistrian University of Athens, 17 Agiou Thoma St, Athens 11527, Greece
| | - Petros P Sfikakis
- First Department of Propaedeutic and Internal Medicine, Laikon Hospital, Kapodistrian University of Athens, Athens, Greece
| | - Giorgos Bamias
- Academic Department of Gastroenterology, Laikon Hospital, Kapodistrian University of Athens, 17 Agiou Thoma St, Athens 11527, Greece.
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Wallace KL, Zheng LB, Kanazawa Y, Shih DQ. Immunopathology of inflammatory bowel disease. World J Gastroenterol 2014; 20:6-21. [PMID: 24415853 PMCID: PMC3886033 DOI: 10.3748/wjg.v20.i1.6] [Citation(s) in RCA: 350] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2013] [Revised: 10/23/2013] [Accepted: 12/04/2013] [Indexed: 02/06/2023] Open
Abstract
Inflammatory bowel disease (IBD) results from a complex series of interactions between susceptibility genes, the environment, and the immune system. The host microbiome, as well as viruses and fungi, play important roles in the development of IBD either by causing inflammation directly or indirectly through an altered immune system. New technologies have allowed researchers to be able to quantify the various components of the microbiome, which will allow for future developments in the etiology of IBD. Various components of the mucosal immune system are implicated in the pathogenesis of IBD and include intestinal epithelial cells, innate lymphoid cells, cells of the innate (macrophages/monocytes, neutrophils, and dendritic cells) and adaptive (T-cells and B-cells) immune system, and their secreted mediators (cytokines and chemokines). Either a mucosal susceptibility or defect in sampling of gut luminal antigen, possibly through the process of autophagy, leads to activation of innate immune response that may be mediated by enhanced toll-like receptor activity. The antigen presenting cells then mediate the differentiation of naïve T-cells into effector T helper (Th) cells, including Th1, Th2, and Th17, which alter gut homeostasis and lead to IBD. In this review, the effects of these components in the immunopathogenesis of IBD will be discussed.
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Képíró L, Széll M, Kovács L, Keszthelyi P, Kemény L, Gyulai R. Genetic risk and protective factors of TNFSF15 gene variants detected using single nucleotide polymorphisms in Hungarians with psoriasis and psoriatic arthritis. Hum Immunol 2013; 75:159-62. [PMID: 24269700 DOI: 10.1016/j.humimm.2013.11.006] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2013] [Revised: 11/05/2013] [Accepted: 11/11/2013] [Indexed: 02/04/2023]
Abstract
The aim of this study was to examine the role of single nucleotide polymorphisms (SNPs) and haplotypes of the tumor necrosis factor ligand superfamily member 15 (TNFSF15) gene in Hungarians with psoriasis and psoriatic arthritis. A case-control study was performed, and five TNFSF15 SNPs (rs3810936, rs6478108, rs6478109, rs7848647, rs7869487) were genotyped in 319 patients with psoriasis, 105 of whom also have psoriatic arthritis, and in 200 healthy individuals. Three haplotypes (A, B, C) based on these five SNPs were also analyzed. Our findings suggest that the rs6478109 SNP may be a genetic risk factor in psoriasis (p=0.0046), while haplotype C may be protective (p=0.0250). These results suggest that certain variants of the TNFSF15 gene contribute to the pathogenesis of the immune-mediated, multifactorial skin disease psoriasis, and that this difference is more readily apparent when groups of patients with and without psoriatic arthritis are examined separately.
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Affiliation(s)
- László Képíró
- Department of Dermatology and Allergology, University of Szeged, Hungary.
| | - Márta Széll
- MTA-SZTE Dermatological Research Group, University of Szeged, Hungary; Department of Medical Genetics, University of Szeged, Hungary
| | - László Kovács
- Department of Rheumatology, University of Szeged, Hungary
| | - Péter Keszthelyi
- Department of Rheumatology, Pándy Kálmán Békés County Hospital, Gyula, Hungary
| | - Lajos Kemény
- Department of Dermatology and Allergology, University of Szeged, Hungary; MTA-SZTE Dermatological Research Group, University of Szeged, Hungary
| | - Rolland Gyulai
- Department of Dermatology and Allergology, University of Szeged, Hungary; Department of Dermatology, Venereology and Oncodermatology, University of Pécs, Hungary
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Ashlin TG, Kwan APL, Ramji DP. Regulation of ADAMTS-1, -4 and -5 expression in human macrophages: differential regulation by key cytokines implicated in atherosclerosis and novel synergism between TL1A and IL-17. Cytokine 2013; 64:234-42. [PMID: 23859810 PMCID: PMC3779352 DOI: 10.1016/j.cyto.2013.06.315] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2013] [Revised: 05/17/2013] [Accepted: 06/16/2013] [Indexed: 11/28/2022]
Abstract
Atherosclerosis is an inflammatory disorder regulated by cytokines. ADAMTS proteases have been suggested to play an important role in this disease. The action of key cytokines on the expression of ADAMTS proteases in macrophages is poorly understood. The effect of IFN-γ, TGF-β, TL1A and IL-17A on the expression of ADAMTS-1, -4 and -5 was studied. Novel differential actions and synergistic interactions were identified.
Atherosclerosis is an inflammatory disease of the vasculature regulated by cytokines. Macrophages play a crucial role at all stages of this disease, including regulation of foam cell formation, the inflammatory response and stability of atherosclerotic plaques. For example, matrix metalloproteinases produced by macrophages play an important role in modulating plaque stability. More recently, the ADAMTS proteases, which are known to play a key role in the control of cartilage degradation during arthritis, have been found to be expressed in atherosclerotic lesions and suggested to have potentially important functions in the control of plaque stability. Unfortunately, the action of cytokines on the expression of ADAMTS family in macrophages is poorly understood. We have investigated the effect of classical cytokines (IFN-γ and TGF-β) and those that have been recently identified (TL1A and IL-17) on the expression of ADAMTS-1, -4 and -5 in human macrophages. The expression of all three ADAMTS members was induced during differentiation of monocytes into macrophages. TGF-β had a differential action with induction of ADAMTS-1 and -5 expression and attenuation in the levels of ADAMTS-4. In contrast, IFN-γ suppressed the expression of ADAMTS-1 without having an effect on ADAMTS-4 and -5. Although TL-1A or IL-17A alone had little effect on the expression of all the members, they induced their expression synergistically when present together. These studies provide new insight into the regulation of key ADAMTS family members in human macrophages by major cytokines in relation to atherosclerosis.
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Affiliation(s)
- Tim G Ashlin
- Cardiff School of Biosciences, Cardiff University, Sir Martin Evans Building, Museum Avenue, Cardiff CF10 3AX, United Kingdom
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Sessler T, Healy S, Samali A, Szegezdi E. Structural determinants of DISC function: new insights into death receptor-mediated apoptosis signalling. Pharmacol Ther 2013; 140:186-99. [PMID: 23845861 DOI: 10.1016/j.pharmthera.2013.06.009] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Accepted: 06/14/2013] [Indexed: 12/15/2022]
Abstract
Death receptors are members of the tumour necrosis factor (TNF) receptor superfamily characterised by an ~80 amino acid long alpha-helical fold, termed the death domain (DD). Death receptors diversified during early vertebrate evolution indicating that the DD fold has plasticity and specificity that can be easily adjusted to attain additional functions. Eight members of the death receptor family have been identified in humans, which can be divided into four structurally homologous groups or clades, namely: the p75(NTR) clade (consisting of ectodysplasin A receptor, death receptor 6 (DR6) and p75 neurotrophin (NTR) receptor); the tumour necrosis factor receptor 1 clade (TNFR1 and DR3), the CD95 clade (CD95/FAS) and the TNF-related apoptosis-inducing ligand receptor (TRAILR) clade (TRAILR1 and TRAILR2). Receptors in the same clade participate in similar processes indicating that structural diversification enabled functional specialisation. On the surface of nearly all human cells multiple death receptors are expressed, enabling the cell to respond to a plethora of external signals. Activation of different death receptors converges on the activation of three main signal transduction pathways: nuclear factor-κB-mediated differentiation or inflammation, mitogen-associated protein kinase-mediated stress response and caspase-mediated apoptosis. While the ability to induce cell death is true for nearly all DRs, the FAS and TRAILR clades have specialised in inducing cell death. Here we summarise recent discoveries about the molecular regulation and structural requirements of apoptosis induction by death receptors and discuss how this information can be used to better explain the biological functions, similarities and distinguishing features of death receptors.
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Affiliation(s)
- Tamas Sessler
- Apoptosis Research Centre, National University of Ireland, Galway, Ireland
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