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Ruivo J, Tavares I, Pozza DH. Molecular targets in bone cancer pain: a systematic review of inflammatory cytokines. J Mol Med (Berl) 2024:10.1007/s00109-024-02464-2. [PMID: 38940936 DOI: 10.1007/s00109-024-02464-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 06/06/2024] [Accepted: 06/20/2024] [Indexed: 06/29/2024]
Abstract
Bone cancer pain (BCP) profoundly impacts patient's quality of life, demanding more effective pain management strategies. The aim of this systematic review was to investigate the role of inflammatory cytokines as potential molecular targets in BCP. A systematic search for animal rodent models of bone cancer pain studies was conducted in PubMed, Scopus, and Web of Science. Methodological quality and risk of bias were assessed using the SYRCLE RoB tool. Twenty-five articles met the inclusion criteria, comprising animal studies investigating molecular targets related to inflammatory cytokines in BCP. A low to moderate risk of bias was reported. Key findings in 23 manuscripts revealed upregulated classic pro-inflammatory cytokines (TNF-α, IL-1β, IL-6, IL-17, IL-18, IL-33) and chemokines in the spinal cord, periaqueductal gray, and dorsal root ganglia. Interventions targeting these cytokines consistently mitigated pain behaviors. Additionally, it was demonstrated that glial cells, due to their involvement in the release of inflammatory cytokines, emerged as significant contributors to BCP. This systematic review underscores the significance of inflammatory cytokines as potential molecular targets for alleviating BCP. It emphasizes the promise of targeted interventions and advocates for further research to translate these findings into effective therapeutic strategies. Ultimately, this approach holds the potential to enhance the patient's quality of life.
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Affiliation(s)
- Jacinta Ruivo
- Experimental Biology Unit, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, 4200-319, Porto, Portugal
| | - Isaura Tavares
- Experimental Biology Unit, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, 4200-319, Porto, Portugal
- Institute for Research and Innovation in Health and IBMC, University of Porto, 4200-135, Porto, Portugal
| | - Daniel H Pozza
- Experimental Biology Unit, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, 4200-319, Porto, Portugal.
- Institute for Research and Innovation in Health and IBMC, University of Porto, 4200-135, Porto, Portugal.
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2
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Nawal RR, Yadav S, Duncan HF, Talwar S, Kaushik A, Singh VK, Koner BC. Discriminatory performance of the pulpal inflammatory biomarkers; Interleukin-8 and TNF-α in patients with symptoms indicative of reversible and irreversible pulpitis: A diagnostic accuracy study. Int Endod J 2024. [PMID: 38703070 DOI: 10.1111/iej.14078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 04/03/2024] [Accepted: 04/21/2024] [Indexed: 05/06/2024]
Abstract
AIM The success of vital pulp treatment (VPT) procedures is dependent on an accurate diagnosis of the pulpal inflammatory condition. Compared with current subjective pulpal diagnostic tests, inflammatory molecular biomarkers involved in the pathogenesis of pulpitis represent potential objective indicators of the degree of pulpal inflammation. Therefore, the aim of this study was to quantify level of inflammatory biomarkers - Interleukin 8 (IL-8) and TNF-α in patients diagnosed with reversible pulpitis (RP), irreversible pulpitis (IR) and normal pulp (NP) and investigate their diagnostic accuracy in differentiating between healthy and inflamed conditions. METHODOLOGY This prospective, cross-sectional study enrolled 72 patients aged 14-53 years with extremely deep carious lesions after establishing a clinical diagnosis of RP (n = 42), symptomatic IR (n = 22) and NP (n = 8). 50 μL of pulpal blood sample was collected from all the patients using a micropipette after pulpal exposure. The level of IL-8 and TNF-α was assessed in pg/mL using enzyme-linked immunosorbent assays. Mann-Whitney U test was applied to establish the association between IL-8/TNF-α level and degree of pulp inflammation. Receiver operating curve (ROC) analysis was carried out to calculate area under the curve (AUC) for RP versus IR. Cut-off values were established using Youden's index. RESULTS IL-8 and TNF-α levels differed significantly between RP and IR groups (p ≤ .001). The median value of IL-8 in RP and IP groups was 259.8 pg/mL [187.5-310.0] and 1357.8 pg/mL [1036.7-2177.6] respectively. The AUC-ROC curve for RP versus IR was 0.997 with 95.5% sensitivity and 99.76% specificity. The median value of TNF-α in RP and IR groups was 75.4 pg/mL [62.7-95.8] and 157.6 pg/mL [94.1-347.3]. The AUC-ROC curve for TNF-α was 0.812 with a sensitivity and specificity of 59.1% and 92.1%, respectively. IL-8 and TNF-α levels were below detection levels for all NP samples. CONCLUSION This study showed that pulpal blood could provide an excellent medium for establishing pulpal diagnosis under extremely deep carious lesions. The selected cytokines, IL-8 and TNF-α, demonstrated excellent discriminatory performance for reversible and irreversible pulpitis. Future studies should correlate the IL-8/TNF-α levels with VPT treatment outcomes.
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Affiliation(s)
- Ruchika Roongta Nawal
- Department of Conservative Dentistry & Endodontics, Maulana Azad Institute of Dental Sciences, New Delhi, India
| | - Sudha Yadav
- Department of Conservative Dentistry & Endodontics, Maulana Azad Institute of Dental Sciences, New Delhi, India
| | - Henry Fergus Duncan
- Division of Restorative Dentistry, Dublin Dental University Hospital, Trinity College Dublin, Dublin, Ireland
| | - Sangeeta Talwar
- Department of Conservative Dentistry & Endodontics, Maulana Azad Institute of Dental Sciences, New Delhi, India
| | - Aishvarya Kaushik
- Department of Conservative Dentistry & Endodontics, Maulana Azad Institute of Dental Sciences, New Delhi, India
| | - Vijay K Singh
- Department of Biochemistry, Maulana Azad Medical College and Associated Hospitals, New Delhi, India
| | - Bidhan C Koner
- Department of Biochemistry, Maulana Azad Medical College and Associated Hospitals, New Delhi, India
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Tokifuji Y, Hayabuchi H, Sasaki T, Hara-Chikuma M, Hirota K, Takahashi H, Amagai M, Yoshimura A, Chikuma S. Targeting abatacept-resistant T-helper-17 cells by aldehyde dehydrogenase inhibition. iScience 2024; 27:108646. [PMID: 38226171 PMCID: PMC10788227 DOI: 10.1016/j.isci.2023.108646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 09/06/2023] [Accepted: 12/04/2023] [Indexed: 01/17/2024] Open
Abstract
IL-17-producing helper T (Th17) cells are long-lived and serve as central effector cells in chronic autoimmune diseases. The underlying mechanisms of Th17 persistence remain unclear. We demonstrated that abatacept, a CD28 antagonist, effectively prevented the development of skin disease in a Th17-dependent experimental autoimmune dermatitis model. Abatacept selectively inhibited the emergence of IL-7R-negative effector-phenotype T cells while allowing the survival and proliferation of IL-7R+ memory-phenotype cells. The surviving IL-7R+ Th17 cells expressed genes associated with alcohol/aldehyde detoxification and showed potential to transdifferentiate into IL-7R-negative effector cells. Inhibiting aldehyde dehydrogenase reduced IL-7R+ Th17 cells in vivo, independently of CD28, and exhibited additive effects when combined with abatacept. Our findings suggest that CD28 blockade prevents inflammation without eliminating persistent memory cells. These remaining memory cells can be targeted by other drugs, such as aldehyde dehydrogenase inhibitors, to limit their survival, thereby facilitating the treatment of chronic autoimmune diseases.
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Affiliation(s)
- Yukiko Tokifuji
- Department of Microbiology and Immunology, Keio University School of Medicine, 35 Shinanomachi, East Lecture Hall 4F, Shinjuku, Tokyo 160-8582, Japan
| | - Hodaka Hayabuchi
- Department of Microbiology and Immunology, Keio University School of Medicine, 35 Shinanomachi, East Lecture Hall 4F, Shinjuku, Tokyo 160-8582, Japan
| | - Takashi Sasaki
- Center for Supercentenarian Medical Research, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan
| | - Mariko Hara-Chikuma
- Department of Pharmacology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan
| | - Keiji Hirota
- Laboratory of Integrative Biological Science, Institute for Life and Medical Sciences, Kyoto University, Kyoto 606-8507, Japan
| | - Hayato Takahashi
- Department of Dermatology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan
| | - Masayuki Amagai
- Department of Dermatology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo 160-8582, Japan
| | - Akihiko Yoshimura
- Department of Microbiology and Immunology, Keio University School of Medicine, 35 Shinanomachi, East Lecture Hall 4F, Shinjuku, Tokyo 160-8582, Japan
| | - Shunsuke Chikuma
- Department of Microbiology and Immunology, Keio University School of Medicine, 35 Shinanomachi, East Lecture Hall 4F, Shinjuku, Tokyo 160-8582, Japan
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4
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Zarezadeh Mehrabadi A, Shahba F, Khorramdelazad H, Aghamohammadi N, Karimi M, Bagherzadeh K, Khoshmirsafa M, Massoumi R, Falak R. Interleukin-1 receptor accessory protein (IL-1RAP): A magic bullet candidate for immunotherapy of human malignancies. Crit Rev Oncol Hematol 2024; 193:104200. [PMID: 37981104 DOI: 10.1016/j.critrevonc.2023.104200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 11/02/2023] [Accepted: 11/13/2023] [Indexed: 11/21/2023] Open
Abstract
IL-1, plays a role in some pathological inflammatory conditions. This pro-inflammatory cytokine also has a crucial role in tumorigenesis and immune responses in the tumor microenvironment (TME). IL-1 receptor accessory protein (IL-1RAP), combined with IL-1 receptor-1, provides a functional complex for binding and signaling. In addition to the direct role of IL-1, some studies demonstrated that IL1-RAP has essential roles in the progression, angiogenesis, and metastasis of solid tumors such as gastrointestinal tumors, lung carcinoma, glioma, breast and cervical cancers. This molecule also interacts with FLT-3 and c-Kit tyrosine kinases and is involved in the pathogenesis of hematological malignancies such as acute myeloid lymphoma. Additionally, IL-1RAP interacts with solute carrier family 3 member 2 (SLC3A2) and thereby increasing the resistance to anoikis and metastasis in Ewing sarcoma. This review summarizes the role of IL-1RAP in different types of cancers and discusses its targeting as a novel therapeutic approach for malignancies.
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Affiliation(s)
- Ali Zarezadeh Mehrabadi
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran; Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Faezeh Shahba
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran; Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Hossein Khorramdelazad
- Department of Immunology, Faculty of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Nazanin Aghamohammadi
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran; Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Milad Karimi
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran; Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Kowsar Bagherzadeh
- Department of Medicinal Chemistry, Faculty of Pharmacy and Pharmaceutical Sciences Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Majid Khoshmirsafa
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran; Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Ramin Massoumi
- Department of Laboratory Medicine, Translational Cancer Research, Faculty of Medicine, Lund University, 22381, Lund, Sweden.
| | - Reza Falak
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran; Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
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Dinc R. A review of the current state in neointimal hyperplasia development following endovascular intervention and minor emphasis on new horizons in immunotherapy. Transl Clin Pharmacol 2023; 31:191-201. [PMID: 38196998 PMCID: PMC10772059 DOI: 10.12793/tcp.2023.31.e18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Revised: 10/20/2023] [Accepted: 10/24/2023] [Indexed: 01/11/2024] Open
Abstract
Endovascular strategies play a vital role in the treatment of peripheral arterial disease (PAD). However, luminal loss or restenosis after endovascular intervention remains a significant challenge. The main underlying mechanisms are negative vascular remodeling and elastic recoil in balloon angioplasty. During stenting, the main reason for this complex is neointimal proliferation. Endothelial cell injury due to endovascular intervention initiates a series of molecular events, such as overexpression of growth factors, cytokine secretion, and adhesion molecules. These induce platelet activation and inflammatory processes, which trigger the proliferation and migration of vascular smooth muscle cells into the intima, resulting in neointimal hyperplasia. During this process, PAD progression is mainly caused by chronic inflammation, in which macrophages play a central role. Of the current strategies, drug release interventions aim to suppress restenosis using antiproliferative drugs, such as sirolimus and paclitaxel, during drug release. These drugs inhibit vascular reendothelialization and reduce late in-stent restenosis. For this reason, immunotherapy can be considered an important alternative. Interventions that polarize macrophages to the M2 subtype are particularly important, as they shape the immune response in an anti-inflammatory direction and contribute to tissue repair. However, there are several challenges to overcome, such as localizing antiproliferative or polarizing agents only to areas of vascular injury. This review discusses, based on the early study observations, immunotherapeutic approaches to prevent restenosis after endovascular intervention for the treatment of PAD.
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Affiliation(s)
- Rasit Dinc
- INVAMED Medical Innovation Institute, Ankara 06810, Turkey
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6
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Nazari S, Pourmand SM, Motevaseli E, Hassanzadeh G. Mesenchymal stem cells (MSCs) and MSC-derived exosomes in animal models of central nervous system diseases: Targeting the NLRP3 inflammasome. IUBMB Life 2023; 75:794-810. [PMID: 37278718 DOI: 10.1002/iub.2759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 05/02/2023] [Indexed: 06/07/2023]
Abstract
The NLRP3 (NOD-, LRR-, and pyrin domain-containing protein 3) inflammasome is a multimeric protein complex that is engaged in the innate immune system and plays a vital role in inflammatory reactions. Activation of the NLRP3 inflammasome and subsequent release of proinflammatory cytokines can be triggered by microbial infection or cellular injury. The NLRP3 inflammasome has been implicated in the pathogenesis of many disorders affecting the central nervous system (CNS), ranging from stroke, traumatic brain injury, and spinal cord injury to Alzheimer's disease, Parkinson's disease, epilepsy, multiple sclerosis, and depression. Furthermore, emerging evidence has suggested that mesenchymal stem cells (MSCs) and their exosomes may modulate NLRP3 inflammasome activation in a way that might be promising for the therapeutic management of CNS diseases. In the present review, particular focus is placed on highlighting and discussing recent scientific evidence regarding the regulatory effects of MSC-based therapies on the NLRP3 inflammasome activation and their potential to counteract proinflammatory responses and pyroptotic cell death in the CNS, thereby achieving neuroprotective impacts and improvement in behavioral impairments.
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Affiliation(s)
- Shahrzad Nazari
- Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Mahmoud Pourmand
- School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Elahe Motevaseli
- Department of Molecular Medicine, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Gholamreza Hassanzadeh
- Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
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7
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Babaahmadi M, Tayebi B, Gholipour NM, Kamardi MT, Heidari S, Baharvand H, Eslaminejad MB, Hajizadeh-Saffar E, Hassani SN. Rheumatoid arthritis: the old issue, the new therapeutic approach. Stem Cell Res Ther 2023; 14:268. [PMID: 37741991 PMCID: PMC10518102 DOI: 10.1186/s13287-023-03473-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 08/24/2023] [Indexed: 09/25/2023] Open
Abstract
Rheumatoid arthritis (RA) is a chronic and systemic autoimmune disease of unknown etiology. The most common form of this disease is chronic inflammatory arthritis, which begins with inflammation of the synovial membrane of the affected joints and eventually leads to disability of the affected limb. Despite significant advances in RA pharmaceutical therapies and the availability of a variety of medicines on the market, none of the available medicinal therapies has been able to completely cure the disease. In addition, a significant percentage (30-40%) of patients do not respond appropriately to any of the available medicines. Recently, mesenchymal stromal cells (MSCs) have shown promising results in controlling inflammatory and autoimmune diseases, including RA. Experimental studies and clinical trials have demonstrated the high power of MSCs in modulating the immune system. In this article, we first examine the mechanism of RA disease, the role of cytokines and existing medicinal therapies. We then discuss the immunomodulatory function of MSCs from different perspectives. Our understanding of how MSCs work in suppressing the immune system will lead to better utilization of these cells as a promising tool in the treatment of autoimmune diseases.
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Affiliation(s)
- Mahnaz Babaahmadi
- Department of Applied Cell Sciences, Faculty of Basic Sciences and Advanced Medical Technologies, Royan Institute, ACECR, Tehran, Iran
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Banihashem Sq., Banihashem St., Resalat Highway, P.O. Box: 16635-148, Tehran, 1665659911, Iran
| | - Behnoosh Tayebi
- Department of Applied Cell Sciences, Faculty of Basic Sciences and Advanced Medical Technologies, Royan Institute, ACECR, Tehran, Iran
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Banihashem Sq., Banihashem St., Resalat Highway, P.O. Box: 16635-148, Tehran, 1665659911, Iran
| | - Nima Makvand Gholipour
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Banihashem Sq., Banihashem St., Resalat Highway, P.O. Box: 16635-148, Tehran, 1665659911, Iran
| | - Mehrnaz Tayebi Kamardi
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Banihashem Sq., Banihashem St., Resalat Highway, P.O. Box: 16635-148, Tehran, 1665659911, Iran
| | - Sahel Heidari
- Department of Immunology, School of Medical Sciences, Tehran, Iran
| | - Hossein Baharvand
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Banihashem Sq., Banihashem St., Resalat Highway, P.O. Box: 16635-148, Tehran, 1665659911, Iran
- Department of Developmental Biology, School of Basic Sciences and Advanced Technologies in Biology, University of Science and Culture, Tehran, Iran
| | - Mohamadreza Baghaban Eslaminejad
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Banihashem Sq., Banihashem St., Resalat Highway, P.O. Box: 16635-148, Tehran, 1665659911, Iran
| | - Ensiyeh Hajizadeh-Saffar
- Advanced Therapy Medicinal Product Technology Development Center (ATMP-TDC), Royan Institute for Stem Cell Biology and Technology, ACECR, Banihashem Sq., Banihashem St., Resalat Highway, P.O. Box: 16635-148, Tehran, 1665659911, Iran.
- Department of Regenerative Medicine, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Tehran, Iran.
| | - Seyedeh-Nafiseh Hassani
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Banihashem Sq., Banihashem St., Resalat Highway, P.O. Box: 16635-148, Tehran, 1665659911, Iran.
- Advanced Therapy Medicinal Product Technology Development Center (ATMP-TDC), Royan Institute for Stem Cell Biology and Technology, ACECR, Banihashem Sq., Banihashem St., Resalat Highway, P.O. Box: 16635-148, Tehran, 1665659911, Iran.
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8
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Dinc R. The Role of Immune Mechanisms in Abdominal Aortic Aneurysm: Could It be a Promising Therapeutic Strategy? ACTA CARDIOLOGICA SINICA 2023; 39:675-686. [PMID: 37720407 PMCID: PMC10499961 DOI: 10.6515/acs.202309_39(5).20230531a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 05/31/2023] [Indexed: 09/19/2023]
Abstract
Abdominal aortic aneurysm (AAA) is an enlargement of the aorta greater than 50% in diameter. Although up to 80% of cases result in mortality if the aneurysm ruptures, patients are often diagnosed too late, as most cases are asymptomatic. The current treatment for AAA is still surgery as there are currently no effective drug treatments. Knowledge of the pathophysiological mechanisms is essential for the development of new preventive and therapeutic approaches. However, the molecular mechanisms are complex and remain unclear. Apoptosis of vascular smooth muscle cells, the major cellular component of the aorta, and degeneration of the extracellular matrix, the skeleton of the aortic wall, are hallmarks of AAA pathology. Inflammation, mainly through macrophage cells, has been recognized as a central factor in the development of AAA. Macrophage cells also orchestrate other pathways and immune cells involved in this process. Macrophages do not exist as pure populations at aneurysm sites. M1 macrophages are pro-inflammatory and weaken the aortic wall during AAA development. M2 macrophages, in contrast, are involved in anti-inflammatory reactions and aorta tissue repair. The balancing effect on AAA progression makes M1/M2 macrophages therapeutic targets to control inflammation and destruction of the aortic wall. An early diagnosis is also important to allow for early interventions. This review article, based on the available data, aims to evaluate the role of an immunotherapeutic approach in controlling AAA development by briefly discussing the immunological mechanisms.
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Baba SK, Baba SK, Mir R, Elfaki I, Algehainy N, Ullah MF, Barnawi J, Altemani FH, Alanazi M, Mustafa SK, Masoodi T, Akil ASA, Bhat AA, Macha MA. Long non-coding RNAs modulate tumor microenvironment to promote metastasis: novel avenue for therapeutic intervention. Front Cell Dev Biol 2023; 11:1164301. [PMID: 37384249 PMCID: PMC10299194 DOI: 10.3389/fcell.2023.1164301] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 05/22/2023] [Indexed: 06/30/2023] Open
Abstract
Cancer is a devastating disease and the primary cause of morbidity and mortality worldwide, with cancer metastasis responsible for 90% of cancer-related deaths. Cancer metastasis is a multistep process characterized by spreading of cancer cells from the primary tumor and acquiring molecular and phenotypic changes that enable them to expand and colonize in distant organs. Despite recent advancements, the underlying molecular mechanism(s) of cancer metastasis is limited and requires further exploration. In addition to genetic alterations, epigenetic changes have been demonstrated to play an important role in the development of cancer metastasis. Long non-coding RNAs (lncRNAs) are considered one of the most critical epigenetic regulators. By regulating signaling pathways and acting as decoys, guides, and scaffolds, they modulate key molecules in every step of cancer metastasis such as dissemination of carcinoma cells, intravascular transit, and metastatic colonization. Gaining a good knowledge of the detailed molecular basis underlying lncRNAs regulating cancer metastasis may provide previously unknown therapeutic and diagnostic lncRNAs for patients with metastatic disease. In this review, we concentrate on the molecular mechanisms underlying lncRNAs in the regulation of cancer metastasis, the cross-talk with metabolic reprogramming, modulating cancer cell anoikis resistance, influencing metastatic microenvironment, and the interaction with pre-metastatic niche formation. In addition, we also discuss the clinical utility and therapeutic potential of lncRNAs for cancer treatment. Finally, we also represent areas for future research in this rapidly developing field.
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Affiliation(s)
- Sana Khurshid Baba
- Watson-Crick Centre for Molecular Medicine, Islamic University of Science and Technology, Awantipora, Kashmir, India
| | - Sadaf Khursheed Baba
- Department of Microbiology, Sher-I-Kashmir Institute of Medical Science (SKIMS), Soura, Kashmir, India
| | - Rashid Mir
- Department of Medical Lab Technology, Prince Fahd Bin Sultan Research Chair Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, Saudi Arabia
| | - Imadeldin Elfaki
- Department of Biochemistry, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabia
| | - Naseh Algehainy
- Department of Medical Lab Technology, Prince Fahd Bin Sultan Research Chair Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, Saudi Arabia
| | - Mohammad Fahad Ullah
- Department of Medical Lab Technology, Prince Fahd Bin Sultan Research Chair Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, Saudi Arabia
| | - Jameel Barnawi
- Department of Medical Lab Technology, Prince Fahd Bin Sultan Research Chair Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, Saudi Arabia
| | - Faisal H. Altemani
- Department of Medical Lab Technology, Prince Fahd Bin Sultan Research Chair Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, Saudi Arabia
| | - Mohammad Alanazi
- Department of Biochemistry, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabia
| | - Syed Khalid Mustafa
- Department of Chemistry, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabia
| | - Tariq Masoodi
- Human Immunology Department, Research Branch, Sidra Medicine, Doha, Qatar
| | - Ammira S. Alshabeeb Akil
- Department of Human Genetics-Precision Medicine in Diabetes, Obesity, and Cancer Program, Sidra Medicine, Doha, Qatar
| | - Ajaz A. Bhat
- Department of Human Genetics-Precision Medicine in Diabetes, Obesity, and Cancer Program, Sidra Medicine, Doha, Qatar
| | - Muzafar A. Macha
- Watson-Crick Centre for Molecular Medicine, Islamic University of Science and Technology, Awantipora, Kashmir, India
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10
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STARK RYAN. Protein-mediated interactions in the dynamic regulation of acute inflammation. BIOCELL 2023; 47:1191-1198. [PMID: 37261220 PMCID: PMC10231872 DOI: 10.32604/biocell.2023.027838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 02/09/2023] [Indexed: 06/02/2023]
Abstract
Protein-mediated interactions are the fundamental mechanism through which cells regulate health and disease. These interactions require physical contact between proteins and their respective targets of interest. These targets include not only other proteins but also nucleic acids and other important molecules as well. These proteins are often involved in multibody complexes that work dynamically to regulate cellular health and function. Various techniques have been adapted to study these important interactions, such as affinity-based assays, mass spectrometry, and fluorescent detection. The application of these techniques has led to a greater understanding of how protein interactions are responsible for both the instigation and resolution of acute inflammatory diseases. These pursuits aim to provide opportunities to target specific protein interactions to alleviate acute inflammation.
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Affiliation(s)
- RYAN STARK
- Department of Pediatric Critical Care Medicine, Vanderbilt University Medical Center, 2200 Children’s Way, 5121 Doctors’ Office Tower, Nashville, TN 37232-9075
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11
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Shanks RMQ, Romanowski EG, Romanowski JE, Davoli K, McNamara NA, Klarlund JK. Extending the use of biologics to mucous membranes by attachment of a binding domain. Commun Biol 2023; 6:477. [PMID: 37130912 PMCID: PMC10154311 DOI: 10.1038/s42003-023-04801-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 04/03/2023] [Indexed: 05/04/2023] Open
Abstract
Biologics are almost exclusively administered systemically, but localized delivery is preferable as it minimizes off-target exposure and allows more aggressive treatments. Topical application of biologics to epithelia is generally ineffective because most are covered with fluids and biologics are washed out too quickly to have significant therapeutic effects. Here we explore the idea that attaching a binding domain can serve as an "anchor" to extend the residency time of biologics on wet epithelia, allowing their effective use even with infrequent applications. We use topical application to the ocular surface as a challenging test since foreign substances are washed out especially efficiently by tear flow and blinking. Our results demonstrate that conjugation of antibodies to wheat germ agglutinin, which binds GlcNAc and sialic acid that are ubiquitously present in tissues, increases their half-life 350-fold upon application to the ocular surface in a mouse model of dry eye, a common and onerous disease in humans. Importantly, antibodies to IL-17A, IL-23, and IL-1β conjugated to the agglutinin reduces manifestations of dry eye, even when applied just once daily. In contrast, unconjugated antibodies are ineffective. Attaching an anchor to biologics is a simple means to overcome washout and to extend their therapeutic use.
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Affiliation(s)
- Robert M Q Shanks
- Department of Ophthalmology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
- Charles T. Campbell Laboratory of Ophthalmic Microbiology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Eric G Romanowski
- Department of Ophthalmology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
- Charles T. Campbell Laboratory of Ophthalmic Microbiology, University of Pittsburgh, Pittsburgh, PA, USA
| | - John E Romanowski
- Department of Ophthalmology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
- Charles T. Campbell Laboratory of Ophthalmic Microbiology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Katherine Davoli
- Department of Ophthalmology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Nancy A McNamara
- School of Optometry and Vision Science Graduate Program, University of California, Berkeley, CA, USA
| | - Jes K Klarlund
- Department of Ophthalmology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
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12
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Karhunen V, Gill D, Huang J, Bouras E, Malik R, Ponsford MJ, Ahola-Olli A, Papadopoulou A, Palaniswamy S, Sebert S, Wielscher M, Auvinen J, Veijola J, Herzig KH, Timonen M, Keinänen-Kiukaanniemi S, Dichgans M, Salmi M, Jalkanen S, Lehtimäki T, Salomaa V, Raitakari O, Jones SA, Hovingh GK, Tsilidis KK, Järvelin MR, Dehghan A. The interplay between inflammatory cytokines and cardiometabolic disease: bi-directional mendelian randomisation study. BMJ MEDICINE 2023; 2:e000157. [PMID: 36936266 PMCID: PMC9978757 DOI: 10.1136/bmjmed-2022-000157] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 11/25/2022] [Indexed: 02/16/2023]
Abstract
Objective To leverage large scale genetic association data to investigate the interplay between circulating cytokines and cardiometabolic traits, and thus identifying potential therapeutic targets. Design Bi-directional Mendelian randomisation study. Setting Genome-wide association studies from three Finnish cohorts (Northern Finland Birth Cohort 1966, Young Finns Study, or FINRISK study), and genetic association summary statistics pooled from observational studies for expression quantitative trait loci and cardiometabolic traits. Participants Data for 47 circulating cytokines in 13 365 individuals from genome-wide association studies, summary statistic data for up to 21 735 individuals on circulating cytokines, summary statistic gene expression data across 49 tissues in 838 individuals, and summary statistic data for up to 1 320 016 individuals on cardiometabolic traits. Interventions Relations between circulating cytokines and cardiovascular, anthropometric, lipid, or glycaemic traits (coronary artery disease, stroke, type 2 diabetes mellitus, body mass index, waist circumference, waist to hip ratio, systolic blood pressure, glycated haemoglobin, high density lipoprotein cholesterol, low density lipoprotein cholesterol, total cholesterol, triglycerides, C reactive protein, glucose, fasting insulin, and lifetime smoking). Main outcome methods Genetic instrumental variables that are biologically plausible for the circulating cytokines were generated. The effects of cardiometabolic risk factors on concentrations of circulating cytokines, circulating cytokines on other circulating cytokines, and circulating cytokines on cardiometabolic outcomes were investigated. Results Genetic evidence (mendelian randomisation P<0.0011) suggests that higher body mass index, waist circumference, smoking, higher concentrations of lipids, and systolic blood pressure increase circulating concentrations of several inflammatory cytokines and C reactive protein. Evidence for causal relations (mendelian randomisation P<0.0011) were noted between circulating cytokines, including a key role of vascular endothelial growth factor on influencing the concentrations of 10 other cytokines. Both mendelian randomisation (P<0.05) and colocalisation (posterior probability >0.5) suggested that coronary artery disease risk is increased by higher concentrations of circulating tumour necrosis factor related apoptosis-inducing ligand (TRAIL), interleukin-1 receptor antagonist (IL1RA), and macrophage colony-stimulating factor (MCSF). Conclusion This study offers insight into inflammatory mediators of cardiometabolic risk factors, cytokine signalling cascades, and effects of circulating cytokines on different cardiometabolic outcomes.
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Affiliation(s)
- Ville Karhunen
- Research Unit of Mathematical Sciences, University of Oulu, Oulu, Finland
- Research Unit of Population Health, University of Oulu, Oulu, Finland
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
| | - Dipender Gill
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
| | - Jian Huang
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
- Singapore Institute for Clinical Sciences (SICS), Agency for Science Technology and Research (A*STAR), Singapore
| | - Emmanouil Bouras
- Department of Hygiene and Epidemiology, Faculty of Medicine, University of Ioannina, Ioannina, Epirus, Greece
| | - Rainer Malik
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Faculty of Medicine, Munchen, Bayern, Germany
| | - Mark J Ponsford
- Division of Immunology, Infection, and Inflammation, Tenovus Institute, Cardiff University, Cardiff, UK
| | - Ari Ahola-Olli
- The Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Analytical and Translational Genetics Unit, Massachusetts General Hospital, Boston, MA, USA
- Institute for Molecular Medicine Finland, University of Helsinki, Helsinki, Finland
| | - Areti Papadopoulou
- Department of Hygiene and Epidemiology, Faculty of Medicine, University of Ioannina, Ioannina, Epirus, Greece
| | | | - Sylvain Sebert
- Research Unit of Population Health, University of Oulu, Oulu, Finland
| | - Matthias Wielscher
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Juha Auvinen
- Research Unit of Population Health, University of Oulu, Oulu, Finland
| | - Juha Veijola
- Department of Psychiatry, Research Unit of Clinical Neuroscience, University of Oulu, Oulu, Finland
| | - Karl-Heinz Herzig
- Research Unit of Biomedicine, Medical Research Center (MRC), University of Oulu, University Hospital, Oulu, Finland
- Department of Gastroenterology and Metabolism, Poznan University of Medical Sciences, Poznan, Poland
| | - Markku Timonen
- Research Unit of Population Health, University of Oulu, Oulu, Finland
- Unit of Primary Care, Oulu University Hospital, Oulu, Finland
| | - Sirkka Keinänen-Kiukaanniemi
- Research Unit of Population Health, University of Oulu, Oulu, Finland
- Unit of Primary Care, Oulu University Hospital, Oulu, Finland
- Healthcare and Social Services of Selänne, Pyhäjärvi, Finland
| | - Martin Dichgans
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Faculty of Medicine, Munchen, Bayern, Germany
- Munich Cluster for Systems Neurology (SyNergy), Munich, Germany
- German Centre for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Marko Salmi
- MediCity and Institute of Biomedicine, University of Turku, Turku, Finland
| | - Sirpa Jalkanen
- MediCity and Institute of Biomedicine, University of Turku, Turku, Finland
| | - Terho Lehtimäki
- Department of Clinical Chemistry, Fimlab Laboratories, and Finnish Cardiovascular Research Center, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Veikko Salomaa
- Finnish Institute for Health and Welfare, Helsinki, Uusimaa, Finland
| | - Olli Raitakari
- Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland
- Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland
- Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland
| | - Simon A Jones
- Division of Immunology, Infection, and Inflammation, Tenovus Institute, Cardiff University, Cardiff, UK
| | - G Kees Hovingh
- Department of Vascular Medicine, Academic Medical Center, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, Noord-Holland, Netherlands
| | - Konstantinos K Tsilidis
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
- Department of Hygiene and Epidemiology, Faculty of Medicine, University of Ioannina, Ioannina, Epirus, Greece
| | - Marjo-Riitta Järvelin
- Research Unit of Population Health, University of Oulu, Oulu, Finland
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
- Unit of Primary Care, Oulu University Hospital, Oulu, Finland
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, London, UK
- Biocenter Oulu, University of Oulu, Oulu, Finland
- Department of Life Sciences, College of Health and Life Sciences, Brunel University London, London, UK
| | - Abbas Dehghan
- Department of Epidemiology and Biostatistics, Imperial College London, London, UK
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, London, UK
- UK Dementia Research Institute, Imperial College London, London, UK
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13
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Mangani D, Yang D, Anderson AC. Learning from the nexus of autoimmunity and cancer. Immunity 2023; 56:256-271. [PMID: 36792572 PMCID: PMC9986833 DOI: 10.1016/j.immuni.2023.01.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 01/13/2023] [Accepted: 01/19/2023] [Indexed: 02/16/2023]
Abstract
The immune system plays critical roles in both autoimmunity and cancer, diseases at opposite ends of the immune spectrum. Autoimmunity arises from loss of T cell tolerance against self, while in cancer, poor immunity against transformed self fails to control tumor growth. Blockade of pathways that preserve self-tolerance is being leveraged to unleash immunity against many tumors; however, widespread success is hindered by the autoimmune-like toxicities that arise in treated patients. Knowledge gained from the treatment of autoimmunity can be leveraged to treat these toxicities in patients. Further, the understanding of how T cell dysfunction arises in cancer can be leveraged to induce a similar state in autoreactive T cells. Here, we review what is known about the T cell response in autoimmunity and cancer and highlight ways in which we can learn from the nexus of these two diseases to improve the application, efficacy, and management of immunotherapies.
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Affiliation(s)
- Davide Mangani
- Evergrande Center for Immunologic Diseases, Ann Romney Center for Neurologic Diseases, Harvard Medical School and Mass General Brigham, Boston, MA 02115, USA; Institute for Research in Biomedicine, Faculty of Biomedical Sciences, Universita della Svizzera Italiana, Bellinzona 6500, Switzerland.
| | - Dandan Yang
- Evergrande Center for Immunologic Diseases, Ann Romney Center for Neurologic Diseases, Harvard Medical School and Mass General Brigham, Boston, MA 02115, USA
| | - Ana C Anderson
- Evergrande Center for Immunologic Diseases, Ann Romney Center for Neurologic Diseases, Harvard Medical School and Mass General Brigham, Boston, MA 02115, USA.
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14
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Roy T, Banang-Mbeumi S, Boateng ST, Ruiz EM, Chamcheu RCN, Kang L, King JA, Walker AL, Nagalo BM, Kousoulas KG, Esnault S, Huang S, Chamcheu JC. Dual targeting of mTOR/IL-17A and autophagy by fisetin alleviates psoriasis-like skin inflammation. Front Immunol 2023; 13:1075804. [PMID: 36741386 PMCID: PMC9889994 DOI: 10.3389/fimmu.2022.1075804] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 12/28/2022] [Indexed: 01/19/2023] Open
Abstract
Psoriasis is a chronic autoimmune inflammatory skin disorder characterized by epidermal hyperplasia and aberrant immune response. In addition to aberrant cytokine production, psoriasis is associated with activation of the Akt/mTOR pathway. mTOR/S6K1 regulates T-lymphocyte activation and migration, keratinocytes proliferation and is upregulated in psoriatic lesions. Several drugs that target Th1/Th17 cytokines or their receptors have been approved for treating psoriasis in humans with variable results necessitating improved therapies. Fisetin, a natural dietary polyphenol with anti-oxidant and anti-proliferative properties, covalently binds mTOR/S6K1. The effects of fisetin on psoriasis and its underlying mechanisms have not been clearly defined. Here, we evaluated the immunomodulatory effects of fisetin on Th1/Th17-cytokine-activated adult human epidermal keratinocytes (HEKa) and anti-CD3/CD28-stimulated inflammatory CD4+ T cells and compared these activities with those of rapamycin (an mTOR inhibitor). Transcriptomic analysis of HEKa revealed 12,713 differentially expressed genes (DEGs) in the fisetin-treated group compared to 7,374 DEGs in the rapamycin-treated group, both individually compared to a cytokine treated group. Gene ontology analysis revealed enriched functional groups related to PI3K/Akt/mTOR signaling pathways, psoriasis, and epidermal development. Using in silico molecular modeling, we observed a high binding affinity of fisetin to IL-17A. In vitro, fisetin significantly inhibited mTOR activity, increased the expression of autophagy markers LC3A/B and Atg5 in HEKa cells and suppressed the secretion of IL-17A by activated CD4+ T lymphocytes or T lymphocytes co-cultured with HEKa. Topical administration of fisetin in an imiquimod (IMQ)-induced mouse psoriasis model exhibited a better effect than rapamycin in reducing psoriasis-like inflammation and Akt/mTOR phosphorylation and promoting keratinocyte differentiation and autophagy in mice skin lesions. Fisetin also significantly inhibited T-lymphocytes and F4/80+ macrophage infiltration into skin. We conclude that fisetin potently inhibits IL-17A and the Akt/mTOR pathway and promotes keratinocyte differentiation and autophagy to alleviate IMQ-induced psoriasis-like disease in mice. Altogether, our findings suggest fisetin as a potential treatment for psoriasis and possibly other inflammatory skin diseases.
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Affiliation(s)
- Tithi Roy
- School of Basic Pharmaceutical and Toxicological Sciences, College of Pharmacy, University of Louisiana at Monroe, Monroe, LA, United States
| | - Sergette Banang-Mbeumi
- School of Basic Pharmaceutical and Toxicological Sciences, College of Pharmacy, University of Louisiana at Monroe, Monroe, LA, United States
- School of Nursing and Allied Health Sciences, Louisiana Delta Community College, Monroe, LA, United States
| | - Samuel T. Boateng
- School of Basic Pharmaceutical and Toxicological Sciences, College of Pharmacy, University of Louisiana at Monroe, Monroe, LA, United States
| | - Emmanuelle M. Ruiz
- Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA, United States
| | - Roxane-Cherille N. Chamcheu
- School of Basic Pharmaceutical and Toxicological Sciences, College of Pharmacy, University of Louisiana at Monroe, Monroe, LA, United States
| | - Lin Kang
- Biomedical Research, Edward Via College of Osteopathic Medicine, Monroe, LA, United States
- Department of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, VA, United States
| | - Judy A. King
- Department of Pathology and Translational Pathobiology, Louisiana State University Health Sciences Center, Shreveport, LA, United States
| | - Anthony L. Walker
- School of Clinical Sciences, College of Pharmacy, University of Louisiana at Monroe, Monroe, LA, United States
| | - Bolni Marius Nagalo
- Department of Pathology, University of Arkansas for Medical Sciences (UAMS), Little Rock, AR, United States
- The Winthrop P. Rockefeller Cancer Institute, UAMS, Little Rock, AR, United States
| | - Konstantin G. Kousoulas
- Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA, United States
| | - Stephane Esnault
- Division of Allergy, Pulmonary and Critical Care Medicine, Department of Medicine, School of Medicine and Public Health, Madison, WI, United States
| | - Shile Huang
- Department of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA, United States
- Department of Hematology and Oncology, Louisiana State University Health Sciences Center, Shreveport, LA, United States
- Feist-Weiller Cancer Center, Louisiana State University Health Sciences Center, Shreveport, LA, United States
| | - Jean Christopher Chamcheu
- School of Basic Pharmaceutical and Toxicological Sciences, College of Pharmacy, University of Louisiana at Monroe, Monroe, LA, United States
- Department of Pathology and Translational Pathobiology, Louisiana State University Health Sciences Center, Shreveport, LA, United States
- Feist-Weiller Cancer Center, Louisiana State University Health Sciences Center, Shreveport, LA, United States
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15
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Gopinath VK, Mohammad MG, Sheela S. Immunomodulatory effect of IL-1RA in LPS-activated macrophage/dental pulp stem cells co-culture. Int Endod J 2023; 56:27-38. [PMID: 36190353 DOI: 10.1111/iej.13839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 09/23/2022] [Accepted: 09/25/2022] [Indexed: 12/13/2022]
Abstract
AIMS Lipopolysaccharides (LPS)-activated human dental pulp stem cells (hDPSCs) and macrophage co-cultures showed downregulated TNF-α secretion that is modulated by hDPSCs through IDO axis, whereas the secretory levels of IL-1β remained unchanged. Therefore, sustained production of IL-1β could contribute to progressive dental pulp inflammation. However, the role of interleukin-1 receptor antagonist (IL-1RA) in downregulating the secretion of IL-1β and TNF-α in LPS-activated M0/M1/M2 macrophage and hDPSCs co-culture has not been studied yet. Therefore, the aim of the present study was to determine the immunomodulatory role of blocking IL-1 receptors in DPSCs macrophage co-culture activated with LPS. METHODOLOGY Human monocytic cell line THP-1 was polarized to M0, M1 and M2 macrophages and co-cultured with hDPSCs. The viability of the co-cultured cells was assessed by apoptosis assay. Co-cultures were activated with LPS followed by the assessment of gene expression and protein levels of IL-1β and TNF-α with and without IL-1RA blocking via qRT-PCR and cytokine flex assay by flow cytometry. Data from three separate experiments were analysed using one-way anova followed by Tukey's post hoc test and a p-value of <.05 was considered statistically significant. RESULTS THP-1-derived M0, M1 and M2 macrophages co-cultured with hDPSCs showed spindle and round-shaped cells, with >90% viability when assessed by apoptosis assay. Inflammatory TNF-α and IL-1β profiles in stimulated co-cultures showed upregulated IL-1β, whereas TNF-α was downregulated (p < .05). Anti-inflammatory gene expression levels of IL-10 and TGF-β were downregulated (p < .05). Blocking with IL-1RA resulted in a remarkable decrease in IL-1β at the gene expression and protein production levels whilst TNF-α levels remained low (p < .05). Levels of anti-inflammatory cytokine IL-10 showed no significant difference. CONCLUSION Blocking the IL-1 receptor in hDPSCs and macrophage (M0, M1, M2) co-cultures activated with LPS resulted in downregulation of inflammatory cytokines IL-1β and TNF-α. These findings highlight the immunomodulatory effect of IL-1RA in inflammatory conditions of dental pulp infections.
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Affiliation(s)
- Vellore Kannan Gopinath
- Department of Preventive and Restorative Dentistry, College of Dental Medicine, University of Sharjah, Sharjah, UAE.,Sharjah Institute for Medical Research, University of Sharjah, Sharjah, UAE
| | - Mohammad G Mohammad
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah, UAE.,Department of Medical Laboratory Sciences, College of Health Sciences, University of Sharjah, Sharjah, UAE
| | - Soumya Sheela
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah, UAE
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16
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Emerging principles of cytokine pharmacology and therapeutics. Nat Rev Drug Discov 2023; 22:21-37. [PMID: 36131080 DOI: 10.1038/s41573-022-00557-6] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/22/2022] [Indexed: 01/10/2023]
Abstract
Cytokines are secreted signalling proteins that play essential roles in the initiation, maintenance and resolution of immune responses. Although the unique ability of cytokines to control immune function has garnered clinical interest in the context of cancer, autoimmunity and infectious disease, the use of cytokine-based therapeutics has been limited. This is due, in part, to the ability of cytokines to act on many cell types and impact diverse biological functions, resulting in dose-limiting toxicity or lack of efficacy. Recent studies combining structural biology, protein engineering and receptor pharmacology have unlocked new insights into the mechanisms of cytokine receptor activation, demonstrating that many aspects of cytokine function are highly tunable. Here, we discuss the pharmacological principles underlying these efforts to overcome cytokine pleiotropy and enhance the therapeutic potential of this important class of signalling molecules.
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17
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Channer B, Matt SM, Nickoloff-Bybel EA, Pappa V, Agarwal Y, Wickman J, Gaskill PJ. Dopamine, Immunity, and Disease. Pharmacol Rev 2023; 75:62-158. [PMID: 36757901 PMCID: PMC9832385 DOI: 10.1124/pharmrev.122.000618] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 08/02/2022] [Accepted: 08/04/2022] [Indexed: 12/14/2022] Open
Abstract
The neurotransmitter dopamine is a key factor in central nervous system (CNS) function, regulating many processes including reward, movement, and cognition. Dopamine also regulates critical functions in peripheral organs, such as blood pressure, renal activity, and intestinal motility. Beyond these functions, a growing body of evidence indicates that dopamine is an important immunoregulatory factor. Most types of immune cells express dopamine receptors and other dopaminergic proteins, and many immune cells take up, produce, store, and/or release dopamine, suggesting that dopaminergic immunomodulation is important for immune function. Targeting these pathways could be a promising avenue for the treatment of inflammation and disease, but despite increasing research in this area, data on the specific effects of dopamine on many immune cells and disease processes remain inconsistent and poorly understood. Therefore, this review integrates the current knowledge of the role of dopamine in immune cell function and inflammatory signaling across systems. We also discuss the current understanding of dopaminergic regulation of immune signaling in the CNS and peripheral tissues, highlighting the role of dopaminergic immunomodulation in diseases such as Parkinson's disease, several neuropsychiatric conditions, neurologic human immunodeficiency virus, inflammatory bowel disease, rheumatoid arthritis, and others. Careful consideration is given to the influence of experimental design on results, and we note a number of areas in need of further research. Overall, this review integrates our knowledge of dopaminergic immunology at the cellular, tissue, and disease level and prompts the development of therapeutics and strategies targeted toward ameliorating disease through dopaminergic regulation of immunity. SIGNIFICANCE STATEMENT: Canonically, dopamine is recognized as a neurotransmitter involved in the regulation of movement, cognition, and reward. However, dopamine also acts as an immune modulator in the central nervous system and periphery. This review comprehensively assesses the current knowledge of dopaminergic immunomodulation and the role of dopamine in disease pathogenesis at the cellular and tissue level. This will provide broad access to this information across fields, identify areas in need of further investigation, and drive the development of dopaminergic therapeutic strategies.
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Affiliation(s)
- Breana Channer
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, Pennsylvania (B.C., S.M.M., E.A.N-B., Y.A., J.W., P.J.G.); and The Children's Hospital of Philadelphia Research Institute, Philadelphia, Pennsylvania (V.P.)
| | - Stephanie M Matt
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, Pennsylvania (B.C., S.M.M., E.A.N-B., Y.A., J.W., P.J.G.); and The Children's Hospital of Philadelphia Research Institute, Philadelphia, Pennsylvania (V.P.)
| | - Emily A Nickoloff-Bybel
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, Pennsylvania (B.C., S.M.M., E.A.N-B., Y.A., J.W., P.J.G.); and The Children's Hospital of Philadelphia Research Institute, Philadelphia, Pennsylvania (V.P.)
| | - Vasiliki Pappa
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, Pennsylvania (B.C., S.M.M., E.A.N-B., Y.A., J.W., P.J.G.); and The Children's Hospital of Philadelphia Research Institute, Philadelphia, Pennsylvania (V.P.)
| | - Yash Agarwal
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, Pennsylvania (B.C., S.M.M., E.A.N-B., Y.A., J.W., P.J.G.); and The Children's Hospital of Philadelphia Research Institute, Philadelphia, Pennsylvania (V.P.)
| | - Jason Wickman
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, Pennsylvania (B.C., S.M.M., E.A.N-B., Y.A., J.W., P.J.G.); and The Children's Hospital of Philadelphia Research Institute, Philadelphia, Pennsylvania (V.P.)
| | - Peter J Gaskill
- Department of Pharmacology and Physiology, Drexel University College of Medicine, Philadelphia, Pennsylvania (B.C., S.M.M., E.A.N-B., Y.A., J.W., P.J.G.); and The Children's Hospital of Philadelphia Research Institute, Philadelphia, Pennsylvania (V.P.)
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18
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Hypersensitivity to Biological Treatments in Juvenile Idiopathic Arthritis: How Should It Be Managed? J Clin Med 2022; 11:jcm11247291. [PMID: 36555908 PMCID: PMC9785630 DOI: 10.3390/jcm11247291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 12/06/2022] [Accepted: 12/06/2022] [Indexed: 12/13/2022] Open
Abstract
Juvenile idiopathic arthritis (JIA) is one of the most frequent diseases in the practice of pediatric rheumatology. JIA treatments have been modified and improved with the use of biological drugs along with technological innovations. However, different types of hypersensitivity reactions to biological drugs have also been reported. Anaphylaxis and infusion reactions occurring during the intravenous infusion require a critical approach in the acute period. On the other hand, the detection of drug-related late-type reactions and the development of antibodies to the agent highlight the need for an understanding of the drug-induced etiology to prevent the patient from continuing the treatment with the culprit drug. The chronic disease process, concomitant immune dysregulation, and multiple drug use may result in these hypersensitivity reactions. In this review, the hypersensitivity reactions to the biological treatments used in patients with juvenile idiopathic arthritis and the management of these conditions are discussed.
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19
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Nicolescu AC, Ionescu MA, Constantin MM, Ancuta I, Ionescu S, Niculet E, Tatu AL, Zirpel H, Thaçi D. Psoriasis Management Challenges Regarding Difficult-to-Treat Areas: Therapeutic Decision and Effectiveness. LIFE (BASEL, SWITZERLAND) 2022; 12:life12122050. [PMID: 36556415 PMCID: PMC9785802 DOI: 10.3390/life12122050] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 11/19/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022]
Abstract
Psoriasis is not optimally controlled in spite of newly developed treatments, possibly due to the difficulty of objectively quantifying the disease's severity, considering the limitations of the clinical scores used in clinical practice. A major challenge addresses difficult-to-treat areas, especially in the absence of significant body surface involvement. It is controversial whether the severity evaluation of patients with several affected areas (having at least one difficult-to-treat area) should be done differently from current methods. Scores used for special areas (PSSI, NAPSI and ESIF) allow an accurate assessment of disease severity in difficult-to-treat areas, but the issue of whether to integrate these scores into PASI, BSA or DLQI remains. The review's purpose resides in providing an overview of the main current issues in determining psoriasis severity in patients with psoriasis in difficult-to-treat areas and suggesting possible solutions for the optimal integration of the area assessment in current scores: severity can be either established according to the highest calculated score (PASI or PSSI or NAPSI or ESIF) or by adding a correction factor in the calculation of PASI for special areas.
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Affiliation(s)
| | - Marius-Anton Ionescu
- Dermatology Department, University Hospital “Saint Louis”, University of Paris, 75014 Paris, France
| | - Maria Magdalena Constantin
- Department of Dermatology II, “Carol Davila” University of Medicine and Pharmacy, Colentina Clinical Hospital, 020125 Bucharest, Romania
| | - Ioan Ancuta
- Department of Rheumatology, “Carol Davila” University of Medicine and Pharmacy, “Dr. I. Cantacuzino” Clinical Hospital, 011437 Bucharest, Romania
- Department of Dermatology III, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Correspondence: (I.A.); (E.N.); Tel.: +40-728267435 (I.A.); +40-741398895 (E.N.)
| | - Sinziana Ionescu
- General Surgery and Surgical Oncology Clinic I of the Bucharest Oncology Institute, “Carol Davila” University of Medicine and Pharmacy, 022328 Bucharest, Romania
- “Prof Dr. Al Trestioreanu” Bucharest Oncology Institute, 022328 București, Romania
| | - Elena Niculet
- Department of Morphological and Functional Sciences, Faculty of Medicine and Pharmacy, “Dunarea de Jos” University of Medicine and Pharmacy, 800008 Galati, Romania
- Pathology Department, “Sfantul Apostol Andrei” Emergency Clinical Hospital, 800578 Galati, Romania
- Correspondence: (I.A.); (E.N.); Tel.: +40-728267435 (I.A.); +40-741398895 (E.N.)
| | - Alin Laurentiu Tatu
- Clinical Medical Department, Faculty of Medicine and Pharmacy, “Dunarea de Jos” University of Medicine and Pharmacy, 800008 Galati, Romania
- Dermatology Department, “Sfanta Cuvioasa Parascheva” Hospital of Infectious Diseases, 800179 Galati, Romania
| | - Henner Zirpel
- Research Institute and Comprehensive Center for Inflammation Medicine, University of Lübeck, 23538 Lübeck, Germany
| | - Diamant Thaçi
- Comprehensive Center for Inflammation Medicine, University of Lübeck, 23538 Lübeck, Germany
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20
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Inhibitory effect of infliximab on orthodontic tooth movement in male rats. Arch Oral Biol 2022; 144:105573. [DOI: 10.1016/j.archoralbio.2022.105573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 10/09/2022] [Accepted: 10/16/2022] [Indexed: 11/22/2022]
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21
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Expression of genes related to inflammation - IL-6, IL-8, and IFN-γ in monitoring ustekinumab therapy: preliminary results. Postepy Dermatol Alergol 2022; 39:1040-1047. [PMID: 36686017 PMCID: PMC9837596 DOI: 10.5114/ada.2022.122602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 12/28/2021] [Indexed: 12/24/2022] Open
Abstract
Introduction Psoriasis is classified as an inflammatory and autoimmune disease. Changes in the concentration profile of some cytokines, such as interleukin-12 (IL-12), IL-23, and IL-17, play a key role in its pathogenesis. IL-6, IL-8 and interferon- γ (IFN-γ) are also hallmark cytokines in a psoriatic cytokine network. Cytokine-blocking drugs, which are a part of the inflammatory cascade, are now increasingly popular. One of them is ustekinumab, directed against IL-12 and IL-23, but also indirectly against other interleukins, which take part in the inflammatory reaction. Due to the complexity of inflammation pathways, new molecular markers are still being sought. Regardless of the type of therapy used, they allow to determine its effectiveness, signal the lack or loss of sensitivity to treatment. Aim To evaluate the expression profile of genes related to the inflammatory reaction - IL-6, IL-8, and IFN-γ - in patients with psoriasis, depending on the duration of ustekinumab therapy. Material and methods The material for the study was the PBMCs of 14 patients suffering from psoriasis who were treated with ustekinumab. Monitoring was performed after 16, 28, and 40 weeks of therapy. The gene expression of IL-6, IL-8, and IFN-γ was measured using the RT-qPCR method. Results There was a statistically significant increase in the expression of IL-6 and IFN-γ genes in psoriasis patients, depending on the duration of ustekinumab therapy. Conclusions The increase in mRNA copy numbers of the pro-inflammatory IL-6 and IFN-γ genes in the following weeks of therapy may suggest that patients treated with ustekinumab may progressively develop resistance to biological treatment.
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Chibaya L, Snyder J, Ruscetti M. Senescence and the tumor-immune landscape: Implications for cancer immunotherapy. Semin Cancer Biol 2022; 86:827-845. [PMID: 35143990 PMCID: PMC9357237 DOI: 10.1016/j.semcancer.2022.02.005] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 02/03/2022] [Indexed: 01/27/2023]
Abstract
Cancer therapies, including conventional chemotherapy, radiation, and molecularly targeted agents, can lead to tumor eradication through a variety of mechanisms. In addition to their effects on tumor cell growth and survival, these regimens can also influence the surrounding tumor-immune microenvironment in ways that ultimately impact therapy responses. A unique biological outcome of cancer therapy is induction of cellular senescence. Senescence is a damage-induced stress program that leads to both the durable arrest of tumor cells and remodeling the tumor-immune microenvironment through activation of a collection pleiotropic cytokines, chemokines, growth factors, and proteinases known as the senescence-associated secretory phenotype (SASP). Depending on the cancer context and the mechanism of action of the therapy, the SASP produced following therapy-induced senescence (TIS) can promote anti-tumor immunity that enhances therapeutic efficacy, or alternatively chronic inflammation that leads to therapy failure and tumor relapse. Thus, a deeper understanding of the mechanisms regulating the SASP and components necessary for robust anti-tumor immune surveillance in different cancer and therapy contexts are key to harnessing senescence for tumor control. Here we draw a roadmap to modulate TIS and its immune-stimulating features for cancer immunotherapy.
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Affiliation(s)
- Loretah Chibaya
- Department of Molecular, Cell, and Cancer Biology, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Jarin Snyder
- Department of Molecular, Cell, and Cancer Biology, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Marcus Ruscetti
- Department of Molecular, Cell, and Cancer Biology, University of Massachusetts Chan Medical School, Worcester, MA, USA; Immunology and Microbiology Program, University of Massachusetts Chan Medical School, Worcester, MA, USA; Cancer Center, University of Massachusetts Chan Medical School, Worcester, MA, USA.
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23
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Trossmann VT, Heltmann-Meyer S, Amouei H, Wajant H, Horch RE, Steiner D, Scheibel T. Recombinant Spider Silk Bioinks for Continuous Protein Release by Encapsulated Producer Cells. Biomacromolecules 2022; 23:4427-4437. [PMID: 36067476 DOI: 10.1021/acs.biomac.2c00971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Targeted therapies using biopharmaceuticals are of growing clinical importance in disease treatment. Currently, there are several limitations of protein-based therapeutics (biologicals), including suboptimal biodistribution, lack of stability, and systemic side effects. A promising approach to overcoming these limitations could be a therapeutic cell-loaded 3D construct consisting of a suitable matrix component that harbors producer cells continuously secreting the biological of interest. Here, the recombinant spider silk proteins eADF4(C16), eADF4(C16)-RGD, and eADF4(C16)-RGE have been processed together with HEK293 producer cells stably secreting the highly traceable reporter biological TNFR2-Fc-GpL, a fusion protein consisting of the extracellular domain of TNFR2, the Fc domain of human IgG1, and the luciferase of Gaussia princeps as a reporter domain. eADF4(C16) and eADF4(C16)-RGD hydrogels provide structural and mechanical support, promote HEK293 cell growth, and allow fusion protein production by the latter. Bioink-captured HEK293 producer cells continuously release functional TNFR2-Fc-GpL over 14 days. Thus, the combination of biocompatible, printable spider silk bioinks with drug-producing cells is promising for generating implantable 3D constructs for continuous targeted therapy.
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Affiliation(s)
- Vanessa T Trossmann
- Lehrstuhl Biomaterialien, Fakultät für Ingenieurswissenschaften, Universität Bayreuth, Prof.-Rüdiger-Bormann-Str. 1, Bayreuth 95447, Germany
| | - Stefanie Heltmann-Meyer
- Department of Plastic and Hand Surgery and Laboratory for Tissue Engineering and Regenerative Medicine, University Hospital of Erlangen, Friedrich-Alexander-University Erlangen-Nuremberg (FAU), Krankenhaus-Str. 12, Erlangen 91054, Germany
| | - Hanna Amouei
- Division of Molecular Internal Medicine, Department of Internal Medicine II, University Hospital of Würzburg, Grombühl-Str. 12, Würzburg 97080, Germany
| | - Harald Wajant
- Division of Molecular Internal Medicine, Department of Internal Medicine II, University Hospital of Würzburg, Grombühl-Str. 12, Würzburg 97080, Germany
| | - Raymund E Horch
- Department of Plastic and Hand Surgery and Laboratory for Tissue Engineering and Regenerative Medicine, University Hospital of Erlangen, Friedrich-Alexander-University Erlangen-Nuremberg (FAU), Krankenhaus-Str. 12, Erlangen 91054, Germany
| | - Dominik Steiner
- Department of Plastic and Hand Surgery and Laboratory for Tissue Engineering and Regenerative Medicine, University Hospital of Erlangen, Friedrich-Alexander-University Erlangen-Nuremberg (FAU), Krankenhaus-Str. 12, Erlangen 91054, Germany
| | - Thomas Scheibel
- Lehrstuhl Biomaterialien, Fakultät für Ingenieurswissenschaften, Universität Bayreuth, Prof.-Rüdiger-Bormann-Str. 1, Bayreuth 95447, Germany.,Bayreuther Zentrum für Kolloide und Grenzflächen (BZKG), Bayerisches Polymerinstitut (BPI), Bayreuther Zentrum für Molekulare Biowissenschaften (BZMB), Bayreuther Materialzentrum (BayMAT), Universität Bayreuth, Universitäts-Str. 30, Bayreuth 95447, Germany
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Exploring the phytoconstituents targeting TNF-α as potential lead compounds to treat inflammatory diseases: an in-silico approach. DIGITAL CHINESE MEDICINE 2022. [DOI: 10.1016/j.dcmed.2022.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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25
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Chouhan P, Singh S, Sharma V, Prajapati VK. Anti-IL-10 Antibody Humanization by SDR Grafting with Enhanced Affinity to Neutralize the Adverse Response of Interleukin-10. Int J Pept Res Ther 2022. [DOI: 10.1007/s10989-022-10456-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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26
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Berman J, Yavne Y, Edel Y, Elkayam O, Furer V, Shepshelovich D. Twenty Years of Targeted and Biologic Immunomodulatory Drugs: Postmarketing Modifications of Drug Labels Approved by the US Food and Drug Administration. Mayo Clin Proc 2022; 97:1512-1522. [PMID: 35933136 DOI: 10.1016/j.mayocp.2022.02.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 01/28/2022] [Accepted: 02/15/2022] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To determine the extent and characteristics of postmarketing safety issues associated with targeted and biologic immunomodulatory drugs. METHODS We searched Drugs@FDA to identify immunomodulatory drugs approved between January 1, 1998, and December 31, 2017. Supporting studies characteristics, regulatory pathways, and label modifications from approval to May 2020 were collected from drug labels. RESULTS The study cohort included 31 drugs, mostly (n=23, 74%) monoclonal antibodies. The most common indications were rheumatologic disorders (n=10, 32%). A total of 372 postmarketing safety-related label modifications were identified, with a median duration of 5 years (interquartile range [IQR], 32 to 105 months) following initial approval. Most drugs were affected by modifications of warnings and precautions (n=25, 81%), 10 drugs (32%) were affected by black box warnings, and 3 drugs (10%) were withdrawn from the market. The most common safety issues were related to infections (n=109, 27%) followed by immunologic phenomena (n=99, 24%). The most common data source was postmarketing reports to pharmacovigilance programs (n=205, 55%). Drugs approved by the FDA through expedited regulatory pathways (n=12, 39%) had more postmarketing safety issues compared with those approved through regular approval (15.5 vs 9.8 per drug, respectively), with longer durations from approval to identification (6 years; IQR, 38 to 111 months, vs 4 years; IQR, 28 to 95 months). CONCLUSION Safety issues associated with targeted and biologic immunomodulatory drugs are often identified postmarketing, with substantial time intervals following initial approval. Clinicians should follow updates of the safety profiles of immunomodulatory drugs closely and be vigilant for previously unidentified adverse events.
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Affiliation(s)
- Julia Berman
- Department of Medicine T, Sourasky Medical Center, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yarden Yavne
- Department of Medicine T, Sourasky Medical Center, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yonatan Edel
- Department of Medicine B, Assuta Ashdod University Hospital, Ashdod, Israel; Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Ori Elkayam
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Department of Rheumatology, Sourasky Medical Center, Tel Aviv, Israel
| | - Victoria Furer
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Department of Rheumatology, Sourasky Medical Center, Tel Aviv, Israel
| | - Daniel Shepshelovich
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel; Department of Medicine D, Sourasky Medical Center, Tel Aviv, Israel.
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Arnold DD, Yalamanoglu A, Boyman O. Systematic Review of Safety and Efficacy of IL-1-Targeted Biologics in Treating Immune-Mediated Disorders. Front Immunol 2022; 13:888392. [PMID: 35874710 PMCID: PMC9296857 DOI: 10.3389/fimmu.2022.888392] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 04/28/2022] [Indexed: 12/03/2022] Open
Abstract
Background The cytokine interleukin (IL)-1 plays a pivotal role in immune-mediated disorders, particularly in autoinflammatory diseases. Targeting this cytokine proved to be efficacious in treating numerous IL-1-mediated pathologies. Currently, three IL-1 blockers are approved, namely anakinra, canakinumab and rilonacept, and two additional ones are expected to receive approval, namely gevokizumab and bermekimab. However, there is no systematic review on the safety and efficacy of these biologics in treating immune-mediated diseases. Objective To evaluate safety and efficacy of anakinra, canakinumab, rilonacept, gevokizumab, and bermekimab for the treatment of immune-mediated disorders compared to placebo, standard-of-care treatment or other biologics. Methods The PRISMA checklist guided the reporting of the data. We searched the PubMed database between 1 January 1984 and 31 December 2020 focusing on immune-mediated disorders. Our PubMed literature search identified 7363 articles. After screening titles and abstracts for the inclusion and exclusion criteria and assessing full texts, 75 articles were included in a narrative synthesis. Results Anakinra was both efficacious and safe in treating cryopyrin-associated periodic syndromes (CAPS), familial Mediterranean fever (FMF), gout, macrophage activation syndrome, recurrent pericarditis, rheumatoid arthritis (RA), and systemic juvenile idiopathic arthritis (sJIA). Conversely, anakinra failed to show efficacy in graft-versus-host disease, Sjögren’s syndrome, and type 1 diabetes mellitus (T1DM). Canakinumab showed efficacy in treating CAPS, FMF, gout, hyper-IgD syndrome, RA, Schnitzler’s syndrome, sJIA, and TNF receptor-associated periodic syndrome. However, use of canakinumab in the treatment of adult-onset Still’s disease and T1DM revealed negative results. Rilonacept was efficacious and safe for the treatment of CAPS, FMF, recurrent pericarditis, and sJIA. Contrarily, Rilonacept did not reach superiority compared to placebo in the treatment of T1DM. Gevokizumab showed mixed results in treating Behçet’s disease-associated uveitis and no benefit when assessed in T1DM. Bermekimab achieved promising results in the treatment of hidradenitis suppurativa. Conclusions This systematic review of IL-1-targeting biologics summarizes the current state of research, safety, and clinical efficacy of anakinra, bermekimab, canakinumab, gevokizumab, and rilonacept in treating immune-mediated disorders. Systematic Review Registration https://www.crd.york.ac.uk/PROSPERO/, identifier CRD42021228547.
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Affiliation(s)
- Dennis D. Arnold
- Department of Immunology, University Hospital Zurich, Zurich, Switzerland
| | - Ayla Yalamanoglu
- Department of Immunology, University Hospital Zurich, Zurich, Switzerland
| | - Onur Boyman
- Department of Immunology, University Hospital Zurich, Zurich, Switzerland
- Faculty of Medicine, University of Zurich, Zurich, Switzerland
- *Correspondence: Onur Boyman,
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Ertveldt T, De Beck L, De Ridder K, Locy H, de Mey W, Goyvaerts C, Lecocq Q, Ceuppens H, De Vlaeminck Y, Awad RM, Keyaerts M, Devoogdt N, D'Huyvetter M, Breckpot K, Krasniqi A. Targeted Radionuclide Therapy with Low and High-Dose Lutetium-177-Labeled Single Domain Antibodies Induces Distinct Immune Signatures in a Mouse Melanoma Model. Mol Cancer Ther 2022; 21:1136-1148. [PMID: 35499391 PMCID: PMC9377759 DOI: 10.1158/1535-7163.mct-21-0791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 02/16/2022] [Accepted: 04/22/2022] [Indexed: 01/07/2023]
Abstract
Targeted radionuclide therapy (TRT) using probes labeled with Lutetium-177 (177Lu) represents a new and growing type of cancer therapy. We studied immunologic changes in response to TRT with 177Lu labeled anti-human CD20 camelid single domain antibodies (sdAb) in a B16-melanoma model transfected to express human CD20, the target antigen, and ovalbumin, a surrogate tumor antigen. High-dose TRT induced melanoma cell death, calreticulin exposure, and ATP-release in vitro. Melanoma-bearing mice received fractionated low and high-dose TRT via tumor targeting anti-human CD20 sdAbs, as opposed to control sdAbs. Tumor growth was delayed with both doses. Low- and high-dose TRT increased IL10 serum levels. Low-dose TRT also decreased CCL5 serum levels. At the tumor, high-dose TRT induced a type I IFN gene signature, while low-dose TRT induced a proinflammatory gene signature. Low- and high-dose TRT increased the percentage of PD-L1pos and PD-L2pos myeloid cells in tumors with a marked increase in alternatively activated macrophages after high-dose TRT. The percentage of tumor-infiltrating T cells was not changed, yet a modest increase in ovalbumin-specific CD8pos T-cells was observed after low-dose TRT. Contradictory, low and high-dose TRT decreased CD4pos Th1 cells in addition to double negative T cells. In conclusion, these data suggest that low and high-dose TRT induce distinct immunologic changes, which might serve as an anchoring point for combination therapy.
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Affiliation(s)
- Thomas Ertveldt
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium.,Corresponding Authors: Karine Breckpot, Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Laarbeeklaan 103, Brussels 1090, Belgium. Phone: 322-477-4566; Fax: 322-477-4506; E-mail: ; and Thomas Ertveldt, E-mail:
| | - Lien De Beck
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium
| | - Kirsten De Ridder
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium
| | - Hanne Locy
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium
| | - Wout de Mey
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium
| | - Cleo Goyvaerts
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium
| | - Quentin Lecocq
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium
| | - Hannelore Ceuppens
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium
| | - Yannick De Vlaeminck
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium
| | - Robin Maximilian Awad
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium
| | - Marleen Keyaerts
- Laboratory for In Vivo Cellular and Molecular Imaging, Department of Medical Imaging, Vrije Universiteit Brussel, Brussels, Belgium.,Department of Nuclear Medicine, UZ Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Nick Devoogdt
- Laboratory for In Vivo Cellular and Molecular Imaging, Department of Medical Imaging, Vrije Universiteit Brussel, Brussels, Belgium
| | - Matthias D'Huyvetter
- Laboratory for In Vivo Cellular and Molecular Imaging, Department of Medical Imaging, Vrije Universiteit Brussel, Brussels, Belgium
| | - Karine Breckpot
- Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Brussels, Belgium.,Corresponding Authors: Karine Breckpot, Laboratory for Molecular and Cellular Therapy, Department of Biomedical Sciences, Vrije Universiteit Brussel, Laarbeeklaan 103, Brussels 1090, Belgium. Phone: 322-477-4566; Fax: 322-477-4506; E-mail: ; and Thomas Ertveldt, E-mail:
| | - Ahmet Krasniqi
- Laboratory for In Vivo Cellular and Molecular Imaging, Department of Medical Imaging, Vrije Universiteit Brussel, Brussels, Belgium
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Besedovsky HO, Del Rey A. To protect or to kill: A persisting Darwinian immune dilemma. Brain Behav Immun 2022; 103:205-214. [PMID: 35470014 DOI: 10.1016/j.bbi.2022.04.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 04/06/2022] [Accepted: 04/20/2022] [Indexed: 10/18/2022] Open
Abstract
The immune system, which evolved as a protective system, can paradoxically mediate lethal effects when it is over-activated. These effects can be traced back to infected insects and are mainly mediated by phylogenetically old cytokines that have been found already in starfishes and sponges. We hypothesize that these anti-homeostatic effects are important for restricting the cumulative risk of transmission of highly mutating environmental pathogens that may endanger species, particularly when they start to originate and expand. Considering the Darwinian view that evolution is a permanent process, this anti-homeostatic program is preserved and expressed even when there is no risk for the species. Here, we review these aspects and discuss how evolutionary-imposed anti-homeostatic immune programs are expressed during acute and chronic human diseases, which can be further aggravated in the absence of medical interventions. The relevance of early identification of ancestral biomarkers that predict a shift from protective to deleterious immune outcomes is emphasized.
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Affiliation(s)
- Hugo O Besedovsky
- Research Group Immunophysiology, Division Neurophysiology, Institute of Physiology and Pathophysiology, Medical Faculty, Philipps University, Marburg, Germany.
| | - Adriana Del Rey
- Research Group Immunophysiology, Division Neurophysiology, Institute of Physiology and Pathophysiology, Medical Faculty, Philipps University, Marburg, Germany
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30
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Luo T, Wang Y, Tang H, Zhou F, Chen Y, Pei B, Wang J. An AAV-Based NF-κB-Targeting Gene Therapy (rAAV-DMP-miR533) to Inflammatory Diseases. J Inflamm Res 2022; 15:3447-3466. [PMID: 35726215 PMCID: PMC9206518 DOI: 10.2147/jir.s362732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 05/28/2022] [Indexed: 11/23/2022] Open
Abstract
Background The inflammatory diseases pose a great threat to human health. Variant anti-inflammatory agents have been therefore developed. However, the current anti-inflammatory drugs are still challenged by low response and side effects. There remain great unmet treatments to inflammatory diseases. Methods In this work, we fabricate a recombinant adeno-associated virus (rAAV), rAAV-DMP-miR533, by packaging a DNA molecule DMP-miR533 into AAV, in which DMP is a NF-κB-activatable promoter composed of a NF-κB decoy and a minimal promoter and miR533 codes an artificial microRNA targeting NF-κB RELA. We evaluate the in vitro and in vivo anti-inflammatory effect of the virus with inflammatory cells and the mice of three typical inflammatory diseases including the dextran sulphate sodium-induced acute colitis, imiquimod-induced psoriasis, and collagen-induced arthritis. Results We found that rAAV-DMP-miR533 had marked anti-inflammatory effect in both cells and mice. In addition, rAAV-DMP-miR533 showed biosafety in mice. Conclusion This study thus provides a promising gene therapy to variant inflammatory diseases by directly targeting NF-κB, an established hub regulator of inflammation.
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Affiliation(s)
- Tao Luo
- State Key Laboratory of Bioelectronics, Southeast University, Nanjing, 210096, People's Republic of China
| | - Yile Wang
- State Key Laboratory of Bioelectronics, Southeast University, Nanjing, 210096, People's Republic of China
| | - Hailin Tang
- State Key Laboratory of Bioelectronics, Southeast University, Nanjing, 210096, People's Republic of China
| | - Fei Zhou
- School of Food Engineering and Biotechnology, Hanshan Normal University, Chaozhou, 521041, People's Republic of China
| | - Ying Chen
- School of Medical Technology, Xuzhou Medical University, Xuzhou, 221004, People's Republic of China
| | - Bing Pei
- Department of Clinical Laboratory, the Affiliated Suqian First People's Hospital of Nanjing Medical University, Suqian, Jiangsu, 223800, People's Republic of China
| | - Jinke Wang
- State Key Laboratory of Bioelectronics, Southeast University, Nanjing, 210096, People's Republic of China
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31
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Divella R, Gadaleta Caldarola G, Mazzocca A. Chronic Inflammation in Obesity and Cancer Cachexia. J Clin Med 2022; 11:2191. [PMID: 35456284 PMCID: PMC9027625 DOI: 10.3390/jcm11082191] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 04/08/2022] [Accepted: 04/12/2022] [Indexed: 12/14/2022] Open
Abstract
Chronic inflammation has long been linked to obesity and related conditions such as type 2 diabetes and metabolic syndrome. According to current research, the increased risk of cancer in people with certain metabolic diseases may be due to chronic inflammation. Adipocytokines, which are pro-inflammatory cytokines secreted in excess, are elevated in many chronic metabolic diseases. Cytokines and inflammatory mediators, which are not directly linked to DNA, are important in tumorigenesis. Cachexia, a type of metabolic syndrome linked to the disease, is associated with a dysregulation of metabolic pathways. Obesity and cachexia have distinct metabolic characteristics, such as insulin resistance, increased lipolysis, elevated free fatty acids (FFA), and ceramide levels, which are discussed in this section. The goal of this research project is to create a framework for bringing together our knowledge of inflammation-mediated insulin resistance.
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Affiliation(s)
- Rosa Divella
- ASD Nordic Walking Apulia Lifestyle, Corso Giuseppe Di Vittorio 14, 70024 Gravina in Puglia, Italy
| | | | - Antonio Mazzocca
- Interdisciplinary Department of Medicine, University of Bari School of Medicine, Piazza G. Cesare, 11, 70124 Bari, Italy
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32
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Sachdeva M, Abduelmula A, Mufti A, Georgakopoulos JR, Lytvyn Y, Yeung J. A Systematic Review Characterizing Psoriatic Arthritis Onset and Exacerbation in Patients Receiving Biologic Therapy. J Cutan Med Surg 2022; 26:414-419. [PMID: 35317662 PMCID: PMC9361424 DOI: 10.1177/12034754221088556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Background While biologic therapies revolutionized treatment of
immune-mediated inflammatory diseases (IMIDs), some adverse
effects have been noted. This includes the development and
exacerbation of PsA in patients on biologic agents, however the
outcomes were not extensively explored. Objective To perform a systematic review to characterize the outcomes of PsA
onset or exacerbation secondary to biologic use. Methods MEDLINE and EMBASE search conducted on March 23, 2021 resulted in
18 studies comprised of 64 patients. Results Of the 64 patients, 57 (89.1%) experienced new-onset PsA and 7
(10.9%) experienced exacerbation of preexisting PsA following
exposure to a biologic; most commonly a TNF-α inhibitor (42.2%,
n = 27/64) and IL-12/23 inhibitors
(39.1%, n = 25/64). The mean durations of
biologic use before PsA onset and exacerbation were 14.8 months
and 5.2 months, respectively. Twenty-four patients (44.4%)
subsequently switched to an alternate biologic without further
reports of PsA-related adverse events. All 64 patients reported
a specific treatment for PsA; most commonly discontinuation of
the associated biologic agent (32.8%, n =
21/64). Complete resolution of PsA was reported in 35.9%
(n = 23/64) of cases, of which 91.3%
(n = 21/23) resulted after
discontinuation of biologic. Conclusion Although we characterized outcomes of PsA induction and
exacerbation secondary to biologic use, large-scale studies are
required.
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Affiliation(s)
- Muskaan Sachdeva
- 7938 Temerty Faculty of Medicine, University of Toronto, ON, Canada
| | | | - Asfandyar Mufti
- Division of Dermatology, Department of Medicine, University of Toronto, ON, Canada
| | | | - Yuliya Lytvyn
- 7938 Temerty Faculty of Medicine, University of Toronto, ON, Canada
| | - Jensen Yeung
- Division of Dermatology, Department of Medicine, University of Toronto, ON, Canada.,Department of Dermatology, Sunnybrook Health Sciences Centre, Toronto, ON, Canada.,Department of Dermatology, Women's College Hospital, Toronto, ON, Canada.,Probity Medical Research, Waterloo, ON, Canada
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33
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Moutsopoulos HM. Autoimmune rheumatic diseases: One or many diseases? J Transl Autoimmun 2022; 4:100129. [PMID: 35005593 PMCID: PMC8716565 DOI: 10.1016/j.jtauto.2021.100129] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 10/26/2021] [Indexed: 11/16/2022] Open
Abstract
Until the etiopathogenic factor(s) of autoimmune and autoinflammatory rheumatic disorders will be identified, their classification into entities will continue. However, their similar clinical manifestations, overlapping syndromes, evolution from one entity into another, as well as common autoantibody responses, suggest that autoimmune and autoinflammatory disorders may constitute distinct pathophysiologic processes on the basis of a different genetic background. Prognosis and effective therapeutic regimens are mostly based on the clinico-pathologic severity of the involved tissues or organs and not on the disease label. Autoimmune rheumatic diseases (ARDs) can evolve from one into another disease. Different ARDs can appear in the same individual. Common humoral auto-reactivities appear in different ARDs. Therapy is based on the severity of ARDs expression.
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Affiliation(s)
- Haralampos M Moutsopoulos
- National and Kapodistrian University of Athens and Academy of Athens, Vournazou 29, Athens, 11521, Greece
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34
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Unver N, Mohindroo C. Targets and Strategies for Cancer Immunoprevention. Methods Mol Biol 2022; 2435:7-17. [PMID: 34993936 DOI: 10.1007/978-1-0716-2014-4_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The immune system plays a key role in cancer prevention, initiation, and progression. Antitumoral immune responses can be boosted by harnessing antitumorigenic immune activators and/or blocking tumorigenic proinflammatory factors. Here we define these targets as well as the strategies that could be developed for effective cancer immunoprevention.
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Affiliation(s)
- Nese Unver
- Department of Stem Cell Sciences, Graduate School of Health Sciences, Center for Stem Cell Research and Development, Hacettepe University, Ankara, Turkey.
| | - Chirayu Mohindroo
- Department of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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35
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Brannon ER, Guevara MV, Pacifici NJ, Lee JK, Lewis JS, Eniola-Adefeso O. Polymeric particle-based therapies for acute inflammatory diseases. NATURE REVIEWS. MATERIALS 2022; 7:796-813. [PMID: 35874960 PMCID: PMC9295115 DOI: 10.1038/s41578-022-00458-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/09/2022] [Indexed: 05/02/2023]
Abstract
Acute inflammation is essential for initiating and coordinating the body's response to injuries and infections. However, in acute inflammatory diseases, inflammation is not resolved but propagates further, which can ultimately lead to tissue damage such as in sepsis, acute respiratory distress syndrome and deep vein thrombosis. Currently, clinical protocols are limited to systemic steroidal treatments, fluids and antibiotics that focus on eradicating inflammation rather than modulating it. Strategies based on stem cell therapeutics and selective blocking of inflammatory molecules, despite showing great promise, still lack the scalability and specificity required to treat acute inflammation. By contrast, polymeric particle systems benefit from uniform manufacturing at large scales while preserving biocompatibility and versatility, thus providing an ideal platform for immune modulation. Here, we outline design aspects of polymeric particles including material, size, shape, deformability and surface modifications, providing a strategy for optimizing the targeting of acute inflammation.
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Affiliation(s)
- Emma R. Brannon
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI USA
| | | | - Noah J. Pacifici
- Department of Biomedical Engineering, University of California, Davis, CA USA
| | - Jonathan K. Lee
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI USA
| | - Jamal S. Lewis
- Department of Biomedical Engineering, University of California, Davis, CA USA
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Abstract
The serotonin (5-hydroxytryptamine, 5-HT) 2A receptor is most well known as the common target for classic psychedelic compounds. Interestingly, the 5-HT2A receptor is the most widely expressed mammalian serotonin receptor and is found in nearly every examined tissue type including neural, endocrine, endothelial, immune, and muscle, suggesting it could be a novel and pharmacological target for several types of disorders. Despite this, the bulk of research on the 5-HT2A receptor is focused on its role in the central nervous system (CNS). Recently, activation of 5-HT2A receptors has emerged as a new anti-inflammatory strategy. This review will describe recent findings regarding psychedelics as anti-inflammatory compounds, as well as parse out differences in functional selectivity and immune regulation that exist between a number of well-known hallucinogenic compounds.
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Affiliation(s)
- Thomas W Flanagan
- Department of Pharmacology and Experimental Therapeutics, Louisiana State University Health Sciences Center, New Orleans, LA, USA
| | - Charles D Nichols
- Department of Pharmacology and Experimental Therapeutics, Louisiana State University Health Sciences Center, New Orleans, LA, USA.
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37
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Markovics A, Rosenthal KS, Mikecz K, Carambula RE, Ciemielewski JC, Zimmerman DH. Restoring the Balance between Pro-Inflammatory and Anti-Inflammatory Cytokines in the Treatment of Rheumatoid Arthritis: New Insights from Animal Models. Biomedicines 2021; 10:44. [PMID: 35052724 PMCID: PMC8772713 DOI: 10.3390/biomedicines10010044] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 12/17/2021] [Accepted: 12/23/2021] [Indexed: 12/15/2022] Open
Abstract
Rheumatoid arthritis (RA) and other autoimmune inflammatory diseases are examples of imbalances within the immune system (disrupted homeostasis) that arise from the effects of an accumulation of environmental and habitual insults over a lifetime, combined with genetic predispositions. This review compares current immunotherapies-(1) disease-modifying anti-rheumatic drugs (DMARDs) and (2) Janus kinase (JAK) inhibitors (jakinibs)-to a newer approach-(3) therapeutic vaccines (using the LEAPS vaccine approach). The Ligand Epitope Antigen Presentation System (LEAPS) therapies are capable of inhibiting ongoing disease progression in animal models. Whereas DMARDs ablate or inhibit specific proinflammatory cytokines or cells and jakinibs inhibit the receptor activation cascade for expression of proinflammatory cytokines, the LEAPS therapeutic vaccines specifically modulate the ongoing antigen-specific, disease-driving, proinflammatory T memory cell responses. This decreases disease presentation and changes the cytokine conversation to decrease the expression of inflammatory cytokines (IL-17, IL-1(α or β), IL-6, IFN-γ, TNF-α) while increasing the expression of regulatory cytokines (IL-4, IL-10, TGF-β). This review refocuses the purpose of therapy for RA towards rebalancing the immune system rather than compromising specific components to stop disease. This review is intended to be thought provoking and look forward towards new therapeutic modalities rather than present a final definitive report.
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Affiliation(s)
- Adrienn Markovics
- Department of Orthopedic Surgery, Rush University Medical Center, Chicago, IL 60612, USA; (A.M.); (K.M.)
| | - Ken S. Rosenthal
- Department of Basic Sciences, Augusta University/University of Georgia Medical Partnership, Athens, GA 30602, USA;
- Department of Integrative Medical Sciences, NE Ohio Medical University, Rootstown, OH 44272, USA
| | - Katalin Mikecz
- Department of Orthopedic Surgery, Rush University Medical Center, Chicago, IL 60612, USA; (A.M.); (K.M.)
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38
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Hulme CH, Fuller HR, Riddell J, Shirran SL, Botting CH, Osman A, Wright KT. Investigation of the blood proteome in response to spinal cord injury in rodent models. Spinal Cord 2021; 60:320-325. [PMID: 34601498 PMCID: PMC8989679 DOI: 10.1038/s41393-021-00692-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 08/11/2021] [Accepted: 08/11/2021] [Indexed: 11/13/2022]
Abstract
Study design Explanatory and mechanistic study. Objectives A better understanding of the ‘whole-body’ response following spinal cord injury (SCI) is needed to guide future research aimed at developing novel therapeutic interventions and identifying prognostic indicators for SCI. This study aimed to characterise the blood proteome following contusion or complete SCI compared to a sham injury in rat models. Setting United Kingdom. Methods Pooled blood samples from one and seven days after a contusion (serum; n = 5) or from 14 days and 112 days post-complete transection SCI (plasma; n = 8) and their sham-injured counterparts were subjected to independent iTRAQ nanoflow liquid chromatography tandem mass-spectrometry proteomic analyses. Pathway analyses of the proteins that were differentially abundant between SCI and their matched sham injured counterparts were completed to indicate biological pathways that may be changed in response to SCI. Results Eleven and 42 proteins were differentially abundant (≥±2.0 FC; p ≤ 0.05) between the contusion SCI and sham injured animals at 24 h and seven days post-injury, respectively. Seven and tweleve proteins were differentially abundant between complete and sham injured rats at 14 and 112 days post-injury, respectively. Acute-phase response signalling and Liver X Receptor/Retinoic X Receptor activation were identified as differentially regulated pathways in both models of SCI. Conclusions We have utilised longitudinal preclinical SCI models to provide an insight into the blood proteome changes that result following SCI and to highlight a number of biological pathways of interest for future studies.
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Affiliation(s)
- Charlotte H Hulme
- School of Pharmacy and Bioengineering, Keele University, Keele, Staffordshire, UK.,Midlands Centre for Spinal Injuries, RJAH Orthopaedic Hospital, Oswestry, Shropshire, UK
| | - Heidi R Fuller
- School of Pharmacy and Bioengineering, Keele University, Keele, Staffordshire, UK
| | - John Riddell
- Institute of Neuroscience and Psychology, University of Glasgow, Glasgow, UK
| | - Sally L Shirran
- BSRC Mass Spectrometry and Proteomics Facility, University of St Andrews, North Haugh, St Andrews, UK
| | - Catherine H Botting
- BSRC Mass Spectrometry and Proteomics Facility, University of St Andrews, North Haugh, St Andrews, UK
| | - Aheed Osman
- Midlands Centre for Spinal Injuries, RJAH Orthopaedic Hospital, Oswestry, Shropshire, UK
| | - Karina T Wright
- School of Pharmacy and Bioengineering, Keele University, Keele, Staffordshire, UK. .,Midlands Centre for Spinal Injuries, RJAH Orthopaedic Hospital, Oswestry, Shropshire, UK.
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39
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Yende SR, Shah SK, Arora SK, Moharir KS, Lohiya GK. In silico prediction of phytoconstituents from Ehretia laevis targeting TNF-α in arthritis. DIGITAL CHINESE MEDICINE 2021. [DOI: 10.1016/j.dcmed.2021.09.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
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40
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A Novel Competitive Binding Screening Assay Reveals Sennoside B as a Potent Natural Product Inhibitor of TNF-α. Biomedicines 2021; 9:biomedicines9091250. [PMID: 34572435 PMCID: PMC8465676 DOI: 10.3390/biomedicines9091250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 09/02/2021] [Accepted: 09/10/2021] [Indexed: 11/17/2022] Open
Abstract
Natural products (NPs) have played a significant role in drug discovery for diverse diseases, and numerous attempts have been made to discover promising NP inhibitors of tumor necrosis factor α (TNF-α), a major therapeutic target in autoimmune diseases. However, NP inhibitors of TNF-α, which have the potential to be developed as new drugs, have not been reported for over a decade. To facilitate the search for new promising inhibitors of TNF-α, we developed an efficient competitive binding screening assay based on analytical size exclusion chromatography coupled with liquid chromatography-tandem mass spectrometry. Application of this screening method to the NP library led to the discovery of a potent inhibitor of TNF-α, sennoside B, with an IC50 value of 0.32 µM in TNF-α induced HeLa cell toxicity assays. Surprisingly, the potency of sennoside B was 5.7-fold higher than that of the synthetic TNF-α inhibitor SPD304. Molecular docking was performed to determine the binding mode of sennoside B to TNF-α. In conclusion, we successfully developed a novel competition binding screening method to discover small molecule TNF-α inhibitors and identified the natural compound sennoside B as having exceptional potency.
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41
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Cárdenas Garza GR, Elizondo Luévano JH, Bazaldúa Rodríguez AF, Chávez Montes A, Pérez Hernández RA, Martínez Delgado AJ, López Villarreal SM, Rodríguez Rodríguez J, Sánchez Casas RM, Castillo Velázquez U, Rodríguez Luis OE. Benefits of Cardamom ( Elettaria cardamomum (L.) Maton) and Turmeric ( Curcuma longa L.) Extracts for Their Applications as Natural Anti-Inflammatory Adjuvants. PLANTS 2021; 10:plants10091908. [PMID: 34579443 PMCID: PMC8467221 DOI: 10.3390/plants10091908] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 09/08/2021] [Accepted: 09/08/2021] [Indexed: 12/19/2022]
Abstract
The genus Zingiberaceae has been widely used for phytotherapeutic purposes in traditional medicine throughout the world for its anti-inflammatory activity. Experimental studies have established that inflammation caused by chronic infections represents a risk factor for different forms of cancer. The objective of this study was focused on determining the anti-inflammatory capacity and cytotoxic activity of aqueous extracts of Elettaria cardamomum (cardamom) and Curcuma Longa (turmeric). The extracts were obtained by maceration and, through GC-MS/MS, a total of 11 different chemical components were determined in the aqueous extract of cardamom and 7 in the extract of turmeric. The main compounds found in cardamom and turmeric were α-terpinyl acetate (54.46%) and β-turmerone (33.45%), respectively. RT-qPCR results showed significantly lower gene expression levels of innate inflammatory cytokines (IL-6 and TNF-α) compared to the control (LPS). Also, it was observed that the extracts do not possess cytotoxic activity against different cell lines, where E. cardamomum showed EC50 (µg/mL) of 473.84 (HeLa cells), 237.36 (J774A.1 cells), 257.51 (Vero E6 cells), and 431.16 (Balb/C peritoneal cells) and C. longa showed EC50 (µg/mL) of 351.17 (HeLa cells), 430.96 (J774A.1 cells), 396.24 (Vero E6 cells), and 362.86 (Balb/C peritoneal cells). The results of this research suggest that natural extracts of E. cardamomum and C. longa possess anti-inflammatory effects and no cytotoxic activity against HeLa, J774A.1, Vero E6, and Balb/C peritoneal cell lines. Finally, it was observed that the extracts also decreased nitric oxide (NO) production in peritoneal macrophages.
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Affiliation(s)
- Gustavo R. Cárdenas Garza
- Faculty of Dentistry, Autonomous University of Nuevo León, Monterrey 64460, NL, Mexico; (G.R.C.G.); (R.A.P.H.); (A.J.M.D.); (S.M.L.V.)
| | - Joel H. Elizondo Luévano
- Faculty of Biological Sciences, Autonomous University of Nuevo León, San Nicolás de los Garza 66455, NL, Mexico; (J.H.E.L.); (A.F.B.R.); (A.C.M.)
| | - Aldo F. Bazaldúa Rodríguez
- Faculty of Biological Sciences, Autonomous University of Nuevo León, San Nicolás de los Garza 66455, NL, Mexico; (J.H.E.L.); (A.F.B.R.); (A.C.M.)
| | - Abelardo Chávez Montes
- Faculty of Biological Sciences, Autonomous University of Nuevo León, San Nicolás de los Garza 66455, NL, Mexico; (J.H.E.L.); (A.F.B.R.); (A.C.M.)
| | - Raymundo A. Pérez Hernández
- Faculty of Dentistry, Autonomous University of Nuevo León, Monterrey 64460, NL, Mexico; (G.R.C.G.); (R.A.P.H.); (A.J.M.D.); (S.M.L.V.)
| | - Ameyalli J. Martínez Delgado
- Faculty of Dentistry, Autonomous University of Nuevo León, Monterrey 64460, NL, Mexico; (G.R.C.G.); (R.A.P.H.); (A.J.M.D.); (S.M.L.V.)
| | - Sonia M. López Villarreal
- Faculty of Dentistry, Autonomous University of Nuevo León, Monterrey 64460, NL, Mexico; (G.R.C.G.); (R.A.P.H.); (A.J.M.D.); (S.M.L.V.)
| | | | - Rosa M. Sánchez Casas
- Faculty of Veterinary Medicine and Zootechny, Autonomous University of Nuevo León, Monterrey 64460, NL, Mexico;
| | - Uziel Castillo Velázquez
- Faculty of Veterinary Medicine and Zootechny, Autonomous University of Nuevo León, Monterrey 64460, NL, Mexico;
- Correspondence: (U.C.V.); (O.E.R.L.); Tel.: +52-8113404390 (U.C.V.); +52-8183294230 (ext. 3117) (O.E.R.L.)
| | - Osvelia E. Rodríguez Luis
- Faculty of Dentistry, Autonomous University of Nuevo León, Monterrey 64460, NL, Mexico; (G.R.C.G.); (R.A.P.H.); (A.J.M.D.); (S.M.L.V.)
- Correspondence: (U.C.V.); (O.E.R.L.); Tel.: +52-8113404390 (U.C.V.); +52-8183294230 (ext. 3117) (O.E.R.L.)
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Martí-Carvajal AJ, De Sanctis JB, Dayer M, Martí-Amarista CE, Alegría E, Monge Martín D, Abd El Aziz M, Correa-Pérez A, Nicola S, Parise Vasco JM. Interleukin-receptor antagonist and tumor necrosis factor inhibitors for the primary and secondary prevention of atherosclerotic cardiovascular diseases. Hippokratia 2021. [DOI: 10.1002/14651858.cd014741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Arturo J Martí-Carvajal
- Facultad de Ciencias de la Salud Eugenio Espejo (Centro Cochrane Ecuador); Universidad UTE; Quito Ecuador
- Facultad de Medicina (Centro Cochrane Madrid); Universidad Francisco de Vitoria; Madrid Spain
- Cátedra Rectoral de Medicina Basada en la Evidencia; Universidad de Carabobo; Valencia Venezuela
| | - Juan Bautista De Sanctis
- The Institute of Molecular and Translational Medicine; Palacky University Olomouc, Faculty of Medicine and Dentistry; Olomouc Czech Republic
| | - Mark Dayer
- Department of Cardiology; Somerset NHS Foundation Trust; Taunton UK
| | | | - Eduardo Alegría
- Faculty of Medicine; Universidad Francisco de Vitoria; Madrid Spain
| | | | - Mohamed Abd El Aziz
- Internal medicine; Texas Tech University Health Sciences Center El PasoPaul L. Foster School of Medicine; El Paso, Texas USA
| | - Andrea Correa-Pérez
- Faculty of Medicine; Universidad Francisco de Vitoria; Madrid Spain
- Clinical Biostatistics Unit; Hospital Universitario Ramón y Cajal (IRYCIS); Madrid Spain
| | - Susana Nicola
- Centro Asociado Cochrane Ecuador, Centro de Investigación en Salud Pública y Epidemiología Clínica (CISPEC); Universidad UTE; Quito Ecuador
| | - Juan Marcos Parise Vasco
- Centro Asociado Cochrane Ecuador, Centro de Investigación en Salud Pública y Epidemiología Clínica (CISPEC); Universidad UTE; Quito Ecuador
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43
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Tan RP, Ryder I, Yang N, Lam YT, Santos M, Michael PL, Robinson DA, Ng MK, Wise SG. Macrophage Polarization as a Novel Therapeutic Target for Endovascular Intervention in Peripheral Artery Disease. JACC Basic Transl Sci 2021; 6:693-704. [PMID: 34466756 PMCID: PMC8385566 DOI: 10.1016/j.jacbts.2021.04.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 04/27/2021] [Accepted: 04/27/2021] [Indexed: 11/19/2022]
Abstract
Peripheral artery disease (PAD) has a significant impact on human health, affecting 200 million people globally. Advanced PAD severely diminishes quality of life, affecting mobility, and in its most severe form leads to limb amputation and death. Treatment of PAD is among the least effective of all endovascular procedures in terms of long-term efficacy. Chronic inflammation is a key driver of PAD; however, stents and coated balloons eluting antiproliferative drugs are most commonly used. As a result, neither stents nor coated balloons produce durable clinical outcomes in the superficial femoral artery, and both have recently been associated with significantly increased mortality. This review summarizes the most common clinical approaches and limitations to treating PAD and highlights the necessity to address the underlying causes of inflammation, identifying macrophages as a novel therapeutic target in the next generation of endovascular PAD intervention.
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Key Words
- BMS, bare-metal stent
- CAD, coronary artery disease
- DES, drug-eluting stent
- FP, femoropopliteal
- IL, interleukin
- MI, myocardial infarction
- PAD, peripheral artery disease
- PTA, percutaneous transluminal angioplasty
- SFA, superficial femoral artery
- TGF, transforming growth factor
- TNF, tumor necrosis factor
- drug-eluting balloon
- drug-eluting stent
- endovascular intervention
- macrophage polarization
- paclitaxel
- peripheral arterial disease
- vascular healing
- vascular inflammation
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Affiliation(s)
- Richard P. Tan
- Chronic Diseases, School of Medical Sciences, Faculty of Health and Medicine, University of Sydney, Sydney, New South Wales, Australia
- Charles Perkins Centre, University of Sydney, Sydney, New South Wales, Australia
- Address for correspondence: Dr. Richard P. Tan, Charles Perkins Centre, University of Sydney, Johns Hopkins Drive, Camperdown, Sydney, New South Wales 2006, Australia
| | - Isabelle Ryder
- Charles Perkins Centre, University of Sydney, Sydney, New South Wales, Australia
| | - Nianji Yang
- Chronic Diseases, School of Medical Sciences, Faculty of Health and Medicine, University of Sydney, Sydney, New South Wales, Australia
- Charles Perkins Centre, University of Sydney, Sydney, New South Wales, Australia
| | - Yuen Ting Lam
- Chronic Diseases, School of Medical Sciences, Faculty of Health and Medicine, University of Sydney, Sydney, New South Wales, Australia
- Charles Perkins Centre, University of Sydney, Sydney, New South Wales, Australia
| | - Miguel Santos
- Chronic Diseases, School of Medical Sciences, Faculty of Health and Medicine, University of Sydney, Sydney, New South Wales, Australia
- Charles Perkins Centre, University of Sydney, Sydney, New South Wales, Australia
| | - Praveesuda L. Michael
- Chronic Diseases, School of Medical Sciences, Faculty of Health and Medicine, University of Sydney, Sydney, New South Wales, Australia
- Charles Perkins Centre, University of Sydney, Sydney, New South Wales, Australia
| | - David A. Robinson
- Department of Vascular Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Martin K. Ng
- Department of Medicine, Sydney Medical School, University of Sydney, Sydney, New South Wales, Australia
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Steven G. Wise
- Chronic Diseases, School of Medical Sciences, Faculty of Health and Medicine, University of Sydney, Sydney, New South Wales, Australia
- Charles Perkins Centre, University of Sydney, Sydney, New South Wales, Australia
- University of Sydney Nano Institute, University of Sydney, Sydney, New South Wales, Australia
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Mohd Nordin UU, Ahmad N, Salim N, Mohd Yusof NS. Lipid-based nanoparticles for psoriasis treatment: a review on conventional treatments, recent works, and future prospects. RSC Adv 2021; 11:29080-29101. [PMID: 35478537 PMCID: PMC9038133 DOI: 10.1039/d1ra06087b] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 08/19/2021] [Indexed: 12/19/2022] Open
Abstract
Psoriasis is a lingering inflammatory skin disease that attacks the immune system. The abnormal interactions between T cells, immune cells, and inflammatory cytokines causing the epidermal thickening. International guidelines have recommended topical treatments for mild to moderate psoriasis whilst systemic and phototherapy treatments for moderate to severe psoriasis. However, current therapeutic approaches have a wider extent to treat moderate to severe type of psoriasis especially since the emergence of diverse biologic agents. In the meantime, topical delivery of conventional treatments has prompted many unsatisfactory effects to penetrate through the skin (stratum corneum). By understanding the physiology of stratum corneum barrier functions, scientists have developed different types of lipid-based nanoparticles like solid lipid nanoparticles, nanostructured lipid carriers, nanovesicles, and nanoemulsions. These novel drug delivery systems help the poorly solubilised active pharmaceutical ingredient reaches the targeted site seamlessly because of the bioavailability feature of the nanosized molecules. Lipid-based nanoparticles for psoriasis treatments create a paradigm for topical drug delivery due to their lipids' amphiphilic feature to efficiently encapsulate both lipophilic and hydrophilic drugs. This review highlights different types of lipid-based nanoparticles and their recent works of nano formulated psoriasis treatments. The encapsulation of psoriasis drugs through lipid nanocarriers unfold numerous research opportunities in pharmaceutical applications but also draw challenges for the future development of nano drugs.
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Affiliation(s)
- Ummu Umaimah Mohd Nordin
- Department of Chemistry, Faculty of Science, University of Malaya 50603 Kuala Lumpur Malaysia +603-79674193 +603-79674008
| | - Noraini Ahmad
- Department of Chemistry, Faculty of Science, University of Malaya 50603 Kuala Lumpur Malaysia +603-79674193 +603-79674008
| | - Norazlinaliza Salim
- Integrated Chemical Biophysics Research, Faculty of Science, Universiti Putra Malaysia 43400 UPM Serdang Selangor Malaysia
| | - Nor Saadah Mohd Yusof
- Department of Chemistry, Faculty of Science, University of Malaya 50603 Kuala Lumpur Malaysia +603-79674193 +603-79674008
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45
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Johnston DGW, Kirby B, Tobin DJ. Hidradenitis suppurativa: A folliculotropic disease of innate immune barrier dysfunction? Exp Dermatol 2021; 30:1554-1568. [PMID: 34418166 DOI: 10.1111/exd.14451] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 08/18/2021] [Accepted: 08/20/2021] [Indexed: 12/11/2022]
Abstract
The innate immune system of human skin consists of a multi-layered barrier consisting of cells and soluble effector molecules charged with maintaining homeostasis and responding to insults and infections. It has become increasingly clear that these barrier layers become compromised in skin diseases, especially in disorders of an (auto)inflammatory nature. In the case of hidradenitis suppurativa, great strides have been made in recent years in characterizing the underlying breakdown in homeostatic innate immunity, including an increasing understanding of the central role of the hair follicle in this process. This breakdown appears to occur at multiple levels: the pilosebaceous unit, associated epithelium, the cutaneous microbiome, alteration of immune cell function and local molecular events such as complement activation. This review seeks to summarize, contextualize and analyse critically our current understanding of how these innate immune barriers become dysregulated in the early stage(s) of hidradenitis suppurativa, and to speculate on where potential hidradenitis suppurativa research could be most fruitful.
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Affiliation(s)
- Daniel G W Johnston
- The Charles Institute of Dermatology, School of Medicine, University College Dublin, Dublin 4, Ireland
| | - Brian Kirby
- The Charles Institute of Dermatology, School of Medicine, University College Dublin, Dublin 4, Ireland.,Charles Department of Dermatology, St Vincent's University Hospital, Dublin, Ireland
| | - Desmond J Tobin
- The Charles Institute of Dermatology, School of Medicine, University College Dublin, Dublin 4, Ireland.,The Conway Institute, University College Dublin, Dublin 4, Ireland
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46
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Sachdeva M, Mufti A, Kashetsky N, Georgakopoulos JR, Naderi-Azad S, Salsberg J, Yeung J. A systematic review of vitiligo onset and exacerbation in patients receiving biologic therapy. JAAD Int 2021; 2:37-39. [PMID: 34409352 PMCID: PMC8362276 DOI: 10.1016/j.jdin.2020.10.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Muskaan Sachdeva
- Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Asfandyar Mufti
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Nadia Kashetsky
- Faculty of Medicine, Memorial University, St. John's, Newfoundland and Labrador, Canada
| | - Jorge R Georgakopoulos
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | | | - Jennifer Salsberg
- Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada.,Division of Dermatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada.,Women's College Hospital, Toronto, Ontario, Canada
| | - Jensen Yeung
- Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada.,Division of Dermatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada.,Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.,Women's College Hospital, Toronto, Ontario, Canada.,Probity Medical Research Inc., Waterloo, Ontario, Canada
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47
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Coyle S, Khan MN, Chemaly M, Callaghan B, Doyle C, Willoughby CE, Atkinson SD, Gregory-Ksander M, McGilligan V. Targeting the NLRP3 Inflammasome in Glaucoma. Biomolecules 2021; 11:biom11081239. [PMID: 34439904 PMCID: PMC8393362 DOI: 10.3390/biom11081239] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/11/2021] [Accepted: 08/13/2021] [Indexed: 12/16/2022] Open
Abstract
Glaucoma is a group of optic neuropathies characterised by the degeneration of retinal ganglion cells, resulting in damage to the optic nerve head (ONH) and loss of vision in one or both eyes. Increased intraocular pressure (IOP) is one of the major aetiological risk factors in glaucoma, and is currently the only modifiable risk factor. However, 30–40% of glaucoma patients do not present with elevated IOP and still proceed to lose vision. The pathophysiology of glaucoma is therefore not completely understood, and there is a need for the development of IOP-independent neuroprotective therapies to preserve vision. Neuroinflammation has been shown to play a key role in glaucoma and, specifically, the NLRP3 inflammasome, a key driver of inflammation, has recently been implicated. The NLRP3 inflammasome is expressed in the eye and its activation is reported in pre-clinical studies of glaucoma. Activation of the NLRP3 inflammasome results in IL-1β processing. This pro inflammatory cytokine is elevated in the blood of glaucoma patients and is believed to drive neurotoxic inflammation, resulting in axon degeneration and the death of retinal ganglion cells (RGCs). This review discusses glaucoma as an inflammatory disease and evaluates targeting the NLRP3 inflammasome as a therapeutic strategy. A hypothetical mechanism for the action of the NLRP3 inflammasome in glaucoma is presented.
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Affiliation(s)
- Sophie Coyle
- Northern Ireland Centre for Stratified Medicine, Ulster University, Londonderry BT47 6SB, UK; (S.C.); (M.N.K.); (S.D.A.)
| | - Mohammed Naeem Khan
- Northern Ireland Centre for Stratified Medicine, Ulster University, Londonderry BT47 6SB, UK; (S.C.); (M.N.K.); (S.D.A.)
| | - Melody Chemaly
- Department of Molecular Medicine and Surgery, Karolinska Institute, SE-171 76 Solna, Sweden;
| | - Breedge Callaghan
- Centre for Molecular Biosciences, Biomedical Sciences Research Institute, Ulster University, Coleraine BT52 1SA, UK; (B.C.); (C.D.); (C.E.W.)
| | - Chelsey Doyle
- Centre for Molecular Biosciences, Biomedical Sciences Research Institute, Ulster University, Coleraine BT52 1SA, UK; (B.C.); (C.D.); (C.E.W.)
| | - Colin E. Willoughby
- Centre for Molecular Biosciences, Biomedical Sciences Research Institute, Ulster University, Coleraine BT52 1SA, UK; (B.C.); (C.D.); (C.E.W.)
| | - Sarah D. Atkinson
- Northern Ireland Centre for Stratified Medicine, Ulster University, Londonderry BT47 6SB, UK; (S.C.); (M.N.K.); (S.D.A.)
| | - Meredith Gregory-Ksander
- Department of Ophthalmology, Schepens Eye Research Institute, Massachusetts Eye & Ear Infirmary and Harvard Medical School, Boston, MA 02114, USA;
| | - Victoria McGilligan
- Northern Ireland Centre for Stratified Medicine, Ulster University, Londonderry BT47 6SB, UK; (S.C.); (M.N.K.); (S.D.A.)
- Correspondence:
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48
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Liu C, Chu D, Kalantar‐Zadeh K, George J, Young HA, Liu G. Cytokines: From Clinical Significance to Quantification. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2004433. [PMID: 34114369 PMCID: PMC8336501 DOI: 10.1002/advs.202004433] [Citation(s) in RCA: 197] [Impact Index Per Article: 65.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 03/26/2021] [Indexed: 05/24/2023]
Abstract
Cytokines are critical mediators that oversee and regulate immune and inflammatory responses via complex networks and serve as biomarkers for many diseases. Quantification of cytokines has significant value in both clinical medicine and biology as the levels provide insights into physiological and pathological processes and can be used to aid diagnosis and treatment. Cytokines and their clinical significance are introduced from the perspective of their pro- and anti-inflammatory effects. Factors affecting cytokines quantification in biological fluids, native levels in different body fluids, sample processing and storage conditions, sensitivity to freeze-thaw, and soluble cytokine receptors are discussed. In addition, recent advances in in vitro and in vivo assays, biosensors based on different signal outputs and intracellular to extracellular protein expression are summarized. Various quantification platforms for high-sensitivity and reliable measurement of cytokines in different scenarios are discussed, and commercially available cytokine assays are compared. A discussion of challenges in the development and advancement of technologies for cytokine quantification that aim to achieve real-time multiplex cytokine analysis for point-of-care situations applicable for both biomedical research and clinical practice are discussed.
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Affiliation(s)
- Chao Liu
- School of Materials Science and EngineeringUniversity of New South WalesSydneyNSW2052Australia
| | - Dewei Chu
- School of Materials Science and EngineeringUniversity of New South WalesSydneyNSW2052Australia
| | | | - Jacob George
- Storr Liver CentreWestmead Institute of Medical ResearchUniversity of Sydney and Department of Gastroenterology and HepatologyWestmead HospitalWestmeadNSW2145Australia
| | - Howard A. Young
- Laboratory of Cancer ImmunometabolismCenter for Cancer ResearchNational Cancer Institute at FrederickFrederickMD21702USA
| | - Guozhen Liu
- School of Life and Health SciencesThe Chinese University of Hong KongShenzhen518172P. R. China
- Graduate School of Biomedical EngineeringUniversity of New South WalesSydneyNSW2052Australia
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Lactobacillus plantarum Reduces Low-Grade Inflammation and Glucose Levels in a Mouse Model of Chronic Stress and Diabetes. Infect Immun 2021; 89:e0061520. [PMID: 34001561 DOI: 10.1128/iai.00615-20] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
This study aimed to examine the effects of Lactobacillus plantarum, a lactic acid bacteria strain isolated from kimchi, on the development of low-grade inflammation and type 2 diabetes mellitus (T2DM) exacerbated by chronic stress. C57BL/6 mice were fed either a high-fat diet (HFD) and randomized into an HFD group or a group that was fed an HFD and subjected to chronic cold exposure-related stress (HFDS), or mice were fed a normal diet (ND) and randomized into an ND group or a group that was fed an ND and subjected to chronic cold exposure-related stress (NDS). Lactobacillus plantarum LRCC5310 (108, 1010 CFU) and LRCC5314 (108, 1010 CFU) as well as L. gasseri BNR17 (108 CFU), as a positive control, were administered orally twice every day to all the mice for 12 weeks. The expression of Glut4 and adiponectin, main glucose transporter-related genes, was upregulated in the LRCC5310- and LRCC5314-treated groups. Levels of serum proinflammatory cytokines (tumor necrosis factor-α [TNF-α], interleukin-6 [IL-6]) and of mRNAs of proinflammatory genes (Tnf-α, Il-6, Ccl2, leptin) were elevated in HFDS mice. The expression of proinflammatory genes was downregulated in LRCC5310- and LRCC5314-treated groups; this was not the case for Tnf-α expression in HFDS mice. Levels of serum corticosterone and mRNA levels of stress-related genes (Npy, Y2r) were decreased in lactic acid bacteria (LAB)-fed groups, with only LRCC5314 downregulating Npy expression in HFDS mice. These results suggest that the LAB strains can normalize the expression of metabolic genes, inhibit inflammatory responses, and suppress stress in HFDS mice.
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Poznyak AV, Bharadwaj D, Prasad G, Grechko AV, Sazonova MA, Orekhov AN. Anti-Inflammatory Therapy for Atherosclerosis: Focusing on Cytokines. Int J Mol Sci 2021; 22:ijms22137061. [PMID: 34209109 PMCID: PMC8269273 DOI: 10.3390/ijms22137061] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 06/24/2021] [Accepted: 06/28/2021] [Indexed: 01/03/2023] Open
Abstract
Atherosclerosis is a well-known global health problem. Despite the high prevalence of the disease, numerous aspects of pathogenesis remain unclear. Subsequently, there are still no cure or adequate preventive measures available. Atherogenesis is now considered a complex interplay between lipid metabolism alterations, oxidative stress, and inflammation. Inflammation in atherogenesis involves cellular elements of both innate (such as macrophages and monocytes) and adaptive immunity (such as B-cells and T-cells), as well as various cytokines cascades. Because inflammation is, in general, a well-investigated therapeutic target, and strategies for controlling inflammation have been successfully used to combat a number of other diseases, inflammation seems to be the preferred target for the treatment of atherosclerosis as well. In this review, we summarized data on targeting the most studied inflammatory molecular targets, CRP, IL-1β, IL-6, IFN-γ, and TNF-α. Studies in animal models have shown the efficacy of anti-inflammatory therapy, while clinical studies revealed the incompetence of existing data, which blocks the development of an effective atheroprotective drug. However, all data on cytokine targeting give evidence that anti-inflammatory therapy can be a part of a complex treatment.
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Affiliation(s)
- Anastasia V. Poznyak
- Institute for Atherosclerosis Research, Skolkovo Innovative Center, 121609 Moscow, Russia
- Correspondence: (A.V.P.); (A.N.O.)
| | - Dwaipayan Bharadwaj
- Academy of Scientific and Innovative Research, CSIR-Institute of Genomics and Integrative Biology Campus, New Delhi 110025, India;
- Systems Genomics Laboratory, School of Biotechnology, Jawaharlal Nehru University, New Delhi 110067, India;
| | - Gauri Prasad
- Systems Genomics Laboratory, School of Biotechnology, Jawaharlal Nehru University, New Delhi 110067, India;
| | - Andrey V. Grechko
- Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 14-3 Solyanka Street, 109240 Moscow, Russia;
| | - Margarita A. Sazonova
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 125315 Moscow, Russia;
| | - Alexander N. Orekhov
- Institute for Atherosclerosis Research, Skolkovo Innovative Center, 121609 Moscow, Russia
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, 125315 Moscow, Russia;
- Institute of Human Morphology, 3 Tsyurupa Street, 117418 Moscow, Russia
- Correspondence: (A.V.P.); (A.N.O.)
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