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Wang D, Zhao J, Zhang J, Lv C, Bao S, Gao P, He M, Li L, Zhao H, Zhang C. Targeting TNF-α: The therapeutic potential of certolizumab pegol in the early period of cerebral ischemia reperfusion injury in mice. Int Immunopharmacol 2024; 137:112498. [PMID: 38908079 DOI: 10.1016/j.intimp.2024.112498] [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: 02/20/2024] [Revised: 06/05/2024] [Accepted: 06/13/2024] [Indexed: 06/24/2024]
Abstract
The neuroinflammatory response triggered by cerebral ischemia-reperfusion injury (CIRI) is characterized by the upsurge of pro-inflammatory cytokines, including TNF-α, IL-1β, and IL-6, which promote leukocyte infiltration and subsequent accumulation in the ischemic zone. This accumulation further intensifies inflammation and aggravates ischemic damage. Certolizumab pegol (CZP), a monoclonal antibody targeting TNF-α, is widely used in treating various inflammatory diseases. This study explored the therapeutic potential of CZP in a mouse model of CIRI, induced by middle cerebral artery occlusion (MCAO), focusing on its influence on the microglial inflammatory response. In vitro analyses revealed that CZP markedly inhibits TNF-α-stimulated inflammation in primary microglia with an EC50 of 1.743 ng/mL. In vivo, MCAO mice treated with CZP (10 μg/mouse, i.p.) for 3 days showed reduced infarct volume, partially improved neurological function, and diminished blood-brain barrierdisruption. Additionally, CZP treatment curtailed microglial activation and the release of pro-inflammatory mediators in the early stages of stroke. It also favorably modulated microglial M1/M2 polarization, rebalanced Th17/Treg cells dynamics, and inhibited Caspase-8-mediated GSDMD cleavage, preventing microglial pyroptosis. Collectively, this study described that the treatment with CZP reversed damaging process caused by CIRI, offering a promising therapeutic strategy for the treatment of ischemic stroke.
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Affiliation(s)
- Dexiao Wang
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; National Local Joint Engineering Research Center of Entomoceutics, Dali, PR China
| | - Jie Zhao
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; National Local Joint Engineering Research Center of Entomoceutics, Dali, PR China
| | - Jingyu Zhang
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; National Local Joint Engineering Research Center of Entomoceutics, Dali, PR China
| | - Changling Lv
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China
| | - Shuangyan Bao
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; National Local Joint Engineering Research Center of Entomoceutics, Dali, PR China
| | - Pengfei Gao
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; National Local Joint Engineering Research Center of Entomoceutics, Dali, PR China
| | - Miao He
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China
| | - Lijuan Li
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; School of Public Health, Dali University, Dali, PR China.
| | - Hairong Zhao
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; National Local Joint Engineering Research Center of Entomoceutics, Dali, PR China.
| | - Chenggui Zhang
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; National Local Joint Engineering Research Center of Entomoceutics, Dali, PR China.
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2
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Heidari A, Ghane Y, Heidari N, Hosseini S, Goodarzi A. Golimumab and certolizumab pegol for the treatment of hidradenitis suppurativa: a literature review and future perspective. Ther Adv Chronic Dis 2024; 15:20406223241257342. [PMID: 38827348 PMCID: PMC11143857 DOI: 10.1177/20406223241257342] [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: 09/18/2023] [Accepted: 05/03/2024] [Indexed: 06/04/2024] Open
Abstract
Hidradenitis suppurativa (HS) is an inflammatory skin condition with an underlying inflammatory process. Due to the limited efficacy of available treatments, HS remains a therapeutic challenge. The safety and efficacy of tumor necrosis factor-α (TNF-α) inhibitors, adalimumab, infliximab, and etanercept, are well studied in this patient population, and in some cases, HS was unresponsive to them. In recent years, evidence has been growing regarding the application of other anti-TNFs, including certolizumab pegol (CPZ) and golimumab. We sought to evaluate the overall safety and efficacy of golimumab and CPZ in the management of HS. A comprehensive search was performed on the PubMed, Scopus, Web of Science, and Ovid Embase databases, as well as the Google Scholar search engine from initiation to 31 August 2023. A total of nine and four studies used CPZ and golimumab to treat HS, respectively. Individuals with concomitant inflammatory immune-mediated diseases, pregnant females, and patients who were refractory to previous treatments achieved a Hidradenitis Suppurativa Clinical Response following CPZ administration. Also, golimumab showed promise in treating recalcitrant HS after the failure of other treatments, such as adalimumab and anti-interleukin-1. CPZ and golimumab can be efficacious treatment options for moderate-to-severe HS, especially in patients who are unresponsive to other TNF inhibitors, such as adalimumab.
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Affiliation(s)
- Amirhossein Heidari
- Faculty of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Yekta Ghane
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Nazila Heidari
- School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Seyedayin Hosseini
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Azadeh Goodarzi
- Department of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center, School of Medicine, Iran University of Medical Sciences, Rasool Akram Medical Complex, Sattarkhan Avenue, Niayesh Street, Tehran 1449614535, Iran
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3
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Li L, Lu J, Liu J, Wu J, Zhang X, Meng Y, Wu X, Tai Z, Zhu Q, Chen Z. Immune cells in the epithelial immune microenvironment of psoriasis: emerging therapeutic targets. Front Immunol 2024; 14:1340677. [PMID: 38239345 PMCID: PMC10794746 DOI: 10.3389/fimmu.2023.1340677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Accepted: 12/15/2023] [Indexed: 01/22/2024] Open
Abstract
Psoriasis is a chronic autoimmune inflammatory disease characterized by erroneous metabolism of keratinocytes. The development of psoriasis is closely related to abnormal activation and disorders of the immune system. Dysregulated skin protective mechanisms can activate inflammatory pathways within the epithelial immune microenvironment (EIME), leading to the development of autoimmune-related and inflammatory skin diseases. In this review, we initially emphasized the pathogenesis of psoriasis, paying particular attention to the interactions between the abnormal activation of immune cells and the production of cytokines in psoriasis. Subsequently, we delved into the significance of the interactions between EIME and immune cells in the emergence of psoriasis. A thorough understanding of these immune processes is crucial to the development of targeted therapies for psoriasis. Finally, we discussed the potential novel targeted therapies aimed at modulating the EIME in psoriasis. This comprehensive examination sheds light on the intricate underlying immune mechanisms and provides insights into potential therapeutic avenues of immune-mediated inflammatory diseases.
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Affiliation(s)
- Lisha Li
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Jiaye Lu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Jun Liu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Junchao Wu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Xinyue Zhang
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Yu Meng
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Xiying Wu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Zongguang Tai
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Quangang Zhu
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
| | - Zhongjian Chen
- Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, China
- Shanghai University, School of Medicine, Shanghai, China
- Shanghai Engineering Research Center of External Chinese Medicine, Shanghai, China
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4
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Soni B, Shivgotra R, Trehan K, Chhina A, Saini M, Jain SK, Thakur S. An Overview of Contemporary and Future Therapeutic Strategies for Scalp Psoriasis. Curr Drug Targets 2024; 25:353-373. [PMID: 38500274 DOI: 10.2174/0113894501292755240304063020] [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: 11/14/2023] [Revised: 02/06/2024] [Accepted: 02/12/2024] [Indexed: 03/20/2024]
Abstract
Scalp psoriasis is a common manifestation of psoriasis that significantly impacts a patient's quality of life. About 80% of cases of psoriasis involve the scalp, making it the most frequently affected area of the body. The treatment of scalp psoriasis is particularly crucial because of its hard-to-treat nature and substantial adverse impacts on overall well-being. Along with the physical symptoms of discomfort and itching, psoriasis, especially when it affects the scalp, can cause severe psychological damage. Treating scalp psoriasis can be challenging due to its location and associated symptoms, such as scaling and pruritus, which is why various drugs have become widely used for refractory cases. Topical treatments like corticosteroids and vitamin D analogs manage scalp psoriasis by reducing inflammation and regulating skin cell growth. Tar-based shampoos, salicylic acid solutions, and moisturizers control scaling. Phototherapy with UVB light reduces inflammation. Severe cases may require systemic medications such as oral retinoids and immunosuppressants. While various therapies are accessible for scalp psoriasis, concerns arise due to their limited advantages and the absence of controlled studies assessing their effectiveness. Considering these challenges, there is a clear demand for innovative approaches to address this condition effectively. Recent advancements in topical therapies, phototherapy, systemic agents, and complementary therapies have shown promising results in managing scalp psoriasis. Also, the advent of biologics, specifically anti-IL-17 and anti-IL-23 drugs for scalp psoriasis, has seen significant improvements. The review highlights the lack of well-tolerated and effective treatments for scalp psoriasis and underscores the importance of further research in this area. The objective of this review is to clarify the different treatment options currently available or being investigated in clinical trials for managing scalp psoriasis.
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Affiliation(s)
- Bindu Soni
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Riya Shivgotra
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Karan Trehan
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Aashveen Chhina
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Muskaan Saini
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Subheet Kumar Jain
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
- Centre for Basic and Translational Research in Health Sciences, Guru Nanak Dev University, Amritsar, 143005, India
| | - Shubham Thakur
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
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5
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Li S, Wang S, Fordjour E, Liang Y, Wang X, Ye Y, Bai Z, Yang Y, Chen Y. Development and characterization of anti-IL-5 monoclonal antibody Fab fragment for blocking IL-5/IL-5Rα binding. Int Immunopharmacol 2023; 124:111032. [PMID: 37832239 DOI: 10.1016/j.intimp.2023.111032] [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: 05/22/2023] [Revised: 10/03/2023] [Accepted: 10/04/2023] [Indexed: 10/15/2023]
Abstract
Interleukin-5 (IL-5) is a homodimeric cytokine that is a crucial regulator of the proliferation, activation, and maturation of eosinophils. Anti-IL-5 monoclonal antibodies, which block the binding of IL-5 to the IL-5 receptor subunit alpha (IL-5Rα), have been successfully used to treat eosinophilic (EOS) asthma. The currently marketed monoclonal antibody drugs require repeated injections for administration, which seriously affect patient compliance and high systemic exposure for injectable drug delivery. Here we successfully screened and developed the Fab (fragment of antigen binding), which is 1/3rd the molecular weight of IgG, favoring inhalation-mediated delivery to the lungs, making it more effective for asthma treatment. The 20A12-Fab-H12L3 can bind to IL-5 with a binding constant of 1.236E-09 M while significantly inhibiting the IL-5/IL-5Rα complex formation. We found that the light chain amino acids (S46 and F71) significantly affected the antibody expression during humanization. The 20A12-Fab-H12L3 significantly inhibited the proliferation of TF-1 cells and blocked the IL-5 binding to the IL-5Rα-overexpressing human embryonic kidney (HEK)-293 cells in vitro. Therefore, based on the mutant IL-5 binding with Fab, we explained why antibodies blocked IL-5 binding to IL-5Rα. Thus, this study provided a candidate pharmaceutical antibody for inhalation drug delivery.
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Affiliation(s)
- Shijie Li
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Wuxi 214122, China; National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China
| | - Shijie Wang
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Wuxi 214122, China; National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China
| | - Eric Fordjour
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Wuxi 214122, China; National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China
| | - Yaoji Liang
- Zhuhai Resproly Pharmaceutical Technology Co., Ltd, Zhuhai, 519040, Guangdong, China
| | - Xuelian Wang
- Zhuhai Resproly Pharmaceutical Technology Co., Ltd, Zhuhai, 519040, Guangdong, China
| | - Yonghao Ye
- Zhuhai Resproly Pharmaceutical Technology Co., Ltd, Zhuhai, 519040, Guangdong, China
| | - Zhonghu Bai
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Wuxi 214122, China; National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China.
| | - Yankun Yang
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Wuxi 214122, China; National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China.
| | - Yongqi Chen
- Zhuhai Resproly Pharmaceutical Technology Co., Ltd, Zhuhai, 519040, Guangdong, China.
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Almuhanna N, Alhamazani R, Alkhezzi S, Alfataih MT, Dakhil AB, Alhamazani YS, Alhomida FA. Successful treatment of dissecting cellulitis with certolizumab pegol in a pregnant patient. JAAD Case Rep 2023; 39:1-2. [PMID: 37554361 PMCID: PMC10404596 DOI: 10.1016/j.jdcr.2023.06.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/10/2023] Open
Affiliation(s)
- Nouf Almuhanna
- Department of Dermatology, King Fahad Medical City, Prince Abdulaziz Ibn Musaid Ibn Jalawi St
| | - Rasha Alhamazani
- Department of Dermatology, King Fahad Medical City, Prince Abdulaziz Ibn Musaid Ibn Jalawi St
| | - Sarah Alkhezzi
- Department of Dermatology, King Fahad Medical City, Prince Abdulaziz Ibn Musaid Ibn Jalawi St
| | - Mahdi T. Alfataih
- Department of Dermatology, King Fahad Medical City, Prince Abdulaziz Ibn Musaid Ibn Jalawi St
| | - Alhanouf Bin Dakhil
- Department of Dermatology, King Fahad Medical City, Prince Abdulaziz Ibn Musaid Ibn Jalawi St
| | | | - Faris A. Alhomida
- Department of Dermatology, King Fahad Medical City, Prince Abdulaziz Ibn Musaid Ibn Jalawi St
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7
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Pizano-Martinez O, Mendieta-Condado E, Vázquez-Del Mercado M, Martínez-García EA, Chavarria-Avila E, Ortuño-Sahagún D, Márquez-Aguirre AL. Anti-Drug Antibodies in the Biological Therapy of Autoimmune Rheumatic Diseases. J Clin Med 2023; 12:jcm12093271. [PMID: 37176711 PMCID: PMC10179320 DOI: 10.3390/jcm12093271] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/26/2023] [Accepted: 04/27/2023] [Indexed: 05/15/2023] Open
Abstract
Autoimmune rheumatic diseases are a cluster of heterogeneous disorders that share some clinical symptoms such as pain, tissue damage, immune deregulation, and the presence of inflammatory mediators. Biologic disease-modifying antirheumatic drugs are some of the most effective treatments for rheumatic diseases. However, their molecular and pharmacological complexity makes them potentially immunogenic and capable of inducing the development of anti-drug antibodies. TNF inhibitors appear to be the main contributors to immunogenicity because they are widely used, especially in rheumatoid arthritis. Immunogenicity response on these treatments is crucial since the appearance of ADAs has consequences in terms of safety and efficacy. Therefore, this review proposes an overview of the immunogenicity of biological agents used in autoimmune rheumatic diseases highlighting the prevalence of anti-drug antibodies.
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Affiliation(s)
- Oscar Pizano-Martinez
- Instituto de Investigación en Reumatología y del Sistema Músculo-Esquelético (IIRSME), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
- Departamento de Morfología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
- Cuerpo Académico UDG-CA-703, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
| | - Edgar Mendieta-Condado
- Laboratorio Estatal de Salud Pública (LESP), Secretaría de Salud Jalisco, Zapopan 46170, JAL, Mexico
| | - Mónica Vázquez-Del Mercado
- Instituto de Investigación en Reumatología y del Sistema Músculo-Esquelético (IIRSME), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
- Cuerpo Académico UDG-CA-703, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
- Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
| | - Erika Aurora Martínez-García
- Instituto de Investigación en Reumatología y del Sistema Músculo-Esquelético (IIRSME), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
- Cuerpo Académico UDG-CA-703, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
- Departamento de Fisiología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
| | - Efrain Chavarria-Avila
- Instituto de Investigación en Reumatología y del Sistema Músculo-Esquelético (IIRSME), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
- Departamento de Disciplinas Filosófico, Metodológicas e Instrumentales, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
| | - Daniel Ortuño-Sahagún
- Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
- Instituto de Investigación en Ciencias Biomédicas (IICB), Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
| | - Ana Laura Márquez-Aguirre
- Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, JAL, Mexico
- Unidad de Biotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco A.C. (CIATEJ), Guadalajara 44270, JAL, Mexico
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8
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Vunnam N, Been M, Huber E, Paulson C, Szymonski S, Hackel BJ, Sachs JN. Discovery of a Non-competitive TNFR1 Antagonist Affibody with Picomolar Monovalent Potency That Does Not Affect TNFR2 Function. Mol Pharm 2023; 20:1884-1897. [PMID: 36897792 PMCID: PMC10849843 DOI: 10.1021/acs.molpharmaceut.2c00385] [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] [Indexed: 03/11/2023]
Abstract
Tumor necrosis factor (TNF) is a key regulator of immune responses and plays a significant role in the initiation and maintenance of inflammation. Upregulation of TNF expression leads to several inflammatory diseases, such as Crohn's, ulcerative colitis, and rheumatoid arthritis. Despite the clinical success of anti-TNF treatments, the use of these therapies is limited because they can induce adverse side effects through inhibition of TNF biological activity, including blockade of TNF-induced immunosuppressive function of TNFR2. Using yeast display, we identified a synthetic affibody ligand (ABYTNFR1-1) with high binding affinity and specificity for TNFR1. Functional assays showed that the lead affibody potently inhibits TNF-induced NF-κB activation (IC50 of 0.23 nM) and, crucially, does not block the TNFR2 function. Additionally, ABYTNFR1-1 acts non-competitively─it does not block TNF binding or inhibit receptor-receptor interactions in pre-ligand-assembled dimers─thereby enhancing inhibitory robustness. The mechanism, monovalent potency, and affibody scaffold give this lead molecule uniquely strong potential as a therapeutic candidate for inflammatory diseases.
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Affiliation(s)
- Nagamani Vunnam
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
| | - MaryJane Been
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
| | - Evan Huber
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
| | - Carolyn Paulson
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
| | - Sophia Szymonski
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
| | - Benjamin J. Hackel
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455, USA
| | - Jonathan N. Sachs
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
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9
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Kadagothy H, Nene S, Amulya E, Vambhurkar G, Rajalakshmi AN, Khatri DK, Singh SB, Srivastava S. Perspective insights of small molecules, phytoconstituents and biologics in the management of psoriasis: A focus on targeting major inflammatory cytokine pathways. Eur J Pharmacol 2023; 947:175668. [PMID: 36958476 DOI: 10.1016/j.ejphar.2023.175668] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Revised: 03/07/2023] [Accepted: 03/20/2023] [Indexed: 03/25/2023]
Abstract
Psoriasis is an enduring, pruritic and papulosquamous skin ailment that poses a significant burden on public health. It is mainly characterized by hyperkeratosis, acanthosis, parakeratosis, scaly and erythematous plaques. Biomarkers like interleukin-17, interleukin-12 and -23 and tumor necrosis factor-α serve as key drivers of psoriatic pathogenesis. Triggered release of pro-inflammatory cytokines from various up-regulated pathways leads to psoriatic inflammation. Several target moieties like biologics, small molecules and herbal moieties play a fundamental role in the repression of pathogenesis of psoriasis. Biologics and small molecules engaged in the management of psoriasis have been emphasized in detail. An insight into nano-carrier interventions on herbal moieties and clinical aspects of psoriasis are also highlighted. This review emphasizes various pathological targets involved in psoriasis.
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Affiliation(s)
- Husna Kadagothy
- Department of Pharmaceutics, Mother Theresa Post Graduate and Research Institute of Health Sciences, Puducherry, India
| | - Shweta Nene
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Etikala Amulya
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Ganesh Vambhurkar
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - A N Rajalakshmi
- Department of Pharmaceutics, Mother Theresa Post Graduate and Research Institute of Health Sciences, Puducherry, India
| | - Dharmendra Kumar Khatri
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Shashi Bala Singh
- Department of Biological Sciences, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Saurabh Srivastava
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India.
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10
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Megna M, Camela E, Battista T, Genco L, Martora F, Noto M, Picone V, Ruggiero A, Monfrecola G, Fabbrocini G, Potestio L. Efficacy and safety of biologics and small molecules for psoriasis in pediatric and geriatric populations. Part II: focus on elderly patients. Expert Opin Drug Saf 2023; 22:43-58. [PMID: 36718748 DOI: 10.1080/14740338.2023.2173171] [Citation(s) in RCA: 39] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
INTRODUCTION The management of moderate-to-severe forms of psoriasis is becoming a frequent concern in geriatric age due to the higher risk to develop treatment adverse events, logistic issues, vulnerability to immune-related diseases and cancer, presence of comorbidities and the risk of drug interactions. In this context, traditional systemic treatments are often contraindicated, and biologic drugs and small molecules seem to be a valuable option. However, data on their effectiveness and safety in elderly patients are scant. AREAS COVERED The aim of this review is to analyze the current literature in order to point out data on the efficacy and safety of biologic drugs and small molecules for the management of psoriasis in elderly patients in order to put the basis for universally shared treatment algorithm following available evidence. Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines were used for the literature research. EXPERT OPINION/COMMENTARY Our review suggests biologics and small molecules as an effective and safe option for the management of moderate-to-severe forms of psoriasis in elderly patients.
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Affiliation(s)
- Matteo Megna
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Elisa Camela
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Teresa Battista
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Lucia Genco
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Fabrizio Martora
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Matteo Noto
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Vincenzo Picone
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Angelo Ruggiero
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Giuseppe Monfrecola
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Gabriella Fabbrocini
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Luca Potestio
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
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11
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Megna M, Potestio L, Fabbrocini G, Camela E. Treating psoriasis in the elderly: biologics and small molecules. Expert Opin Biol Ther 2022; 22:1503-1520. [PMID: 35695241 DOI: 10.1080/14712598.2022.2089020] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
INTRODUCTION Psoriasis prevalence in the elderly is growing. It is estimated that 15% of elderly psoriasis patients suffer from moderate-to-severe disease, thus requiring systemic treatments. However, conventional systemic agents' use is limited due to contraindications and drug-interactions. Conversely, biologics and small molecules seem to be a valuable option, although the geriatric psoriasis population is frequently excluded from trials and shared guidelines are lacking. AREAS COVERED Relevant English literature (trials, real-life studies, case series, and reviews) regarding biologics and/or small molecules in the elderly were searched for up to January 17, 2022. EXPERT OPINION Treatment of moderate-to-severe psoriasis in the elderly may be challenging due to multiple comorbidities, polypharmacy, and increased risk of infections and cancers. However, new targeted therapies offer the possibility to perform a tailored-tail management, considering comorbidities, drug-interactions, and frailties which characterize this class of patients. Several real-world data support biologics and small molecules' efficacy and safety in the elderly with mainly no significant difference as compared to young adults. Elderly psoriasis patients' expectations are as high as those of their younger counterparts. Hence, they deserve the best therapeutic options according to their peculiarities for a long-term psoriasis remission and an improved quality of life.
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Affiliation(s)
- Matteo Megna
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Luca Potestio
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Gabriella Fabbrocini
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Elisa Camela
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
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Lin CP, Merola JF, Wallace EB. Current and emerging biologic and small molecule systemic treatment options for psoriasis and psoriatic arthritis. Curr Opin Pharmacol 2022; 67:102292. [PMID: 36228472 DOI: 10.1016/j.coph.2022.102292] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/31/2022] [Accepted: 09/01/2022] [Indexed: 01/25/2023]
Abstract
Psoriasis and psoriatic arthritis are chronic inflammatory diseases affecting the skin and joints, respectively. Psoriasis and psoriatic arthritis are associated with a high comorbidity burden as well as negative impact on quality of life. Impact on health-related quality of life is optimized when both skin and joint manifestations are effectively treated. The identification of key cytokines involved in disease pathogenesis has led to the development of several therapeutic options for psoriatic disease. When selecting a therapy, it is important to consider disease severity, psoriasis disease subtypes or domains of psoriatic arthritis, comorbidities, patient preference for treatment, among other factors. This review summarizes current biologic and small molecule treatment options as well as emerging therapies for moderate-to-severe adult plaque psoriasis and psoriatic arthritis.
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Affiliation(s)
- Christine P Lin
- Department of Internal Medicine, University of Colorado School of Medicine, Aurora, CO, USA
| | - Joseph F Merola
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA; Department of Medicine, Division of Rheumatology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Elizabeth B Wallace
- Department of Dermatology, University of Colorado School of Medicine, Aurora, CO, USA.
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13
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Proinflammatory cytokines and their receptors as druggable targets to alleviate pathological pain. Pain 2022; 163:S79-S98. [DOI: 10.1097/j.pain.0000000000002737] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 07/14/2022] [Indexed: 02/07/2023]
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Abstract
Pregnancy is a complex biological process. The establishment and maintenance of foetal-maternal interface are pivotal events. Decidual immune cells and inflammatory cytokines play indispensable roles in the foetal-maternal interface. The disfunction of decidual immune cells leads to adverse pregnancy outcome. Tumour necrosis factor (TNF)-α, a common inflammatory cytokine, has critical roles in different stages of normal pregnancy process. However, the relationship between the disorder of TNF-α and adverse pregnancy outcomes, including preeclampsia (PE), intrauterine growth restriction (IUGR), spontaneous abortion (SA), preterm birth and so on, is still indefinite. In this review, we thoroughly reviewed the effect of TNF-α disorder on pathological conditions. Moreover, we summarized the reports about the adverse pregnancy outcomes (PE, IUGR, SA and preterm birth) of using anti-TNF-α drugs (infliximab, etanercept and adalimumab, certolizumab and golimumab) currently in the clinical studies. Overall, IUGR, SA and preterm birth are the most common adverse pregnancy outcomes of anti-TNF-α drugs. Our review may provide insight for the immunological treatment of pregnancy-related complication, and help practitioners make informed decisions based on the current evidences.
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Cheng W, Li F, Tian J, Xie X, Chen JW, Peng XF, Tang Q, Ge Y. New Insights in the Treatment of SAPHO Syndrome and Medication Recommendations. J Inflamm Res 2022; 15:2365-2380. [PMID: 35444448 PMCID: PMC9013916 DOI: 10.2147/jir.s353539] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2021] [Accepted: 03/25/2022] [Indexed: 11/23/2022] Open
Abstract
Synovitis, acne, pustulosis, hyperostosis, osteitis (SAPHO) syndrome is a rare autoinflammatory disease characterized by dermatological disorders and osteoarticular inflammatory lesions. This article reviews the application of biologics and other treatments based on the therapeutic target and the size of molecules in SAPHO syndrome. We found that drugs, especially biologics, have different effects on bone, joint, and skin damage. This may relate to the different inflammatory pathways involved in the osteoarticular and cutaneous symptoms in SAPHO patients. In this study, we provide stratified medication recommendations for SAPHO syndrome. Patients with osteoarticular symptoms can consider tumor necrosis factor blockers, JAK inhibitor, interleukin (IL)-1 inhibitor, and IL-17 inhibitor. Patients with cutaneous symptoms should consider IL-17 and JAK inhibitors. Apremilast, Tripterygium wilfordii Hook F, and bisphosphonates are other effective treatments.
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Affiliation(s)
- Wei Cheng
- Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People’s Republic of China
| | - Fen Li
- Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People’s Republic of China
| | - Jing Tian
- Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People’s Republic of China
| | - Xi Xie
- Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People’s Republic of China
| | - Jin-Wei Chen
- Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People’s Republic of China
| | - Xiao-Fei Peng
- Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People’s Republic of China
| | - Qi Tang
- Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People’s Republic of China
| | - Yan Ge
- Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People’s Republic of China
- Correspondence: Yan Ge, Department of Rheumatology and Immunology, The Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, People’s Republic of China, Email
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Wang C, Hong J, Yang Z, Zhou X, Yang Y, Kong Y, Chen B, Wu H, Qian BZ, Dimitrov DS, Zhou X, Wu Y, Ying T. Design of a Novel Fab-Like Antibody Fragment with Enhanced Stability and Affinity for Clinical use. SMALL METHODS 2022; 6:e2100966. [PMID: 35174992 DOI: 10.1002/smtd.202100966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 11/05/2021] [Indexed: 06/14/2023]
Abstract
With increasing interest in applying recombinant monoclonal antibodies (mAbs) in human medicine, engineered mAb fragments with reduced size and improved stability are in demand to overcome current limitations in clinical use. Herein, a novel Fab-like antibody fragment generated via an in silico-based engineering approach where the CH1 and CL domains of Fab are replaced by the IgG1 CH3 domains is described. This construct, designated as FabCH3, maintains the natural N-terminus and C-terminus of IgG antibody, can be expressed at a high level in bacterial cells and, importantly, exhibits much higher stability and affinity than the parental Fab when tested in a mesothelin-specific Fab m912, as well as a vascular endothelial growth factor A (VEGFA)-specific Fab Ranibizumab (in vivo). The high-resolution crystal structures of m912 FabCH3 and m912 Fab are determined, and the comparative analysis reveals more rigid structures in both constant domains and complementarity-determining regions of FabCH3, explaining its enhanced stability and affinity. Overall, the stabilized FabCH3 described in this report provides a versatile platform for engineering Fab-like antibody fragments with higher stability and antigen-binding affinity that can be used as a distinct class of antibody therapeutics.
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Affiliation(s)
- Chunyu Wang
- MOE/NHC Key Laboratory of Medical Molecular Virology, Shanghai Institute of Infectious Disease and Biosecurity, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Jiaxu Hong
- Department of Ophthalmology and Vision Science, Eye, Ear, Nose and Throat Hospital, Fudan University, Shanghai, 200031, China
- Department of Ophthalmology, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Zhenlin Yang
- Department of Pulmonary Medicine, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
- Shanghai Key Laboratory of Lung Inflammation and Injury, Shanghai, 200032, China
| | - Xujiao Zhou
- Department of Ophthalmology and Vision Science, Eye, Ear, Nose and Throat Hospital, Fudan University, Shanghai, 200031, China
| | - Yuhan Yang
- Department of Ophthalmology, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Yu Kong
- MOE/NHC Key Laboratory of Medical Molecular Virology, Shanghai Institute of Infectious Disease and Biosecurity, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Binfan Chen
- MOE/NHC Key Laboratory of Medical Molecular Virology, Shanghai Institute of Infectious Disease and Biosecurity, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Huifang Wu
- MOE/NHC Key Laboratory of Medical Molecular Virology, Shanghai Institute of Infectious Disease and Biosecurity, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Bin-Zhi Qian
- Medical Research Council Centre for Reproductive Health, College of Medicine and Veterinary Medicine, Queen's Medical Research Institute, The University of Edinburgh, Edinburgh, EH16 4TJ, UK
| | - Dimiter S Dimitrov
- Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Xingtao Zhou
- Department of Ophthalmology and Vision Science, Eye, Ear, Nose and Throat Hospital, Fudan University, Shanghai, 200031, China
| | - Yanling Wu
- MOE/NHC Key Laboratory of Medical Molecular Virology, Shanghai Institute of Infectious Disease and Biosecurity, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Engineering Research Center for Synthetic Immunology, Shanghai, 200032, China
| | - Tianlei Ying
- MOE/NHC Key Laboratory of Medical Molecular Virology, Shanghai Institute of Infectious Disease and Biosecurity, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Engineering Research Center for Synthetic Immunology, Shanghai, 200032, China
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17
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Towards Drug Repurposing in Cancer Cachexia: Potential Targets and Candidates. Pharmaceuticals (Basel) 2021; 14:ph14111084. [PMID: 34832866 PMCID: PMC8618795 DOI: 10.3390/ph14111084] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 10/19/2021] [Accepted: 10/22/2021] [Indexed: 12/11/2022] Open
Abstract
As a multifactorial and multiorgan syndrome, cancer cachexia is associated with decreased tolerance to antitumor treatments and increased morbidity and mortality rates. The current approaches for the treatment of this syndrome are not always effective and well established. Drug repurposing or repositioning consists of the investigation of pharmacological components that are already available or in clinical trials for certain diseases and explores if they can be used for new indications. Its advantages comparing to de novo drugs development are the reduced amount of time spent and costs. In this paper, we selected drugs already available or in clinical trials for non-cachexia indications and that are related to the pathways and molecular components involved in the different phenotypes of cancer cachexia syndrome. Thus, we introduce known drugs as possible candidates for drug repurposing in the treatment of cancer-induced cachexia.
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18
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Marcuzzi A, Melloni E, Zauli G, Romani A, Secchiero P, Maximova N, Rimondi E. Autoinflammatory Diseases and Cytokine Storms-Imbalances of Innate and Adaptative Immunity. Int J Mol Sci 2021; 22:11241. [PMID: 34681901 PMCID: PMC8541037 DOI: 10.3390/ijms222011241] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 10/06/2021] [Accepted: 10/12/2021] [Indexed: 02/07/2023] Open
Abstract
Innate and adaptive immune responses have a well-known link and represent the distinctive origins of several diseases, many of which may be the consequence of the loss of balance between these two responses. Indeed, autoinflammation and autoimmunity represent the two extremes of a continuous spectrum of pathologic conditions with numerous overlaps in different pathologies. A common characteristic of these dysregulations is represented by hyperinflammation, which is an exaggerated response of the immune system, especially involving white blood cells, macrophages, and inflammasome activation with the hyperproduction of cytokines in response to various triggering stimuli. Moreover, hyperinflammation is of great interest, as it is one of the main manifestations of COVID-19 infection, and the cytokine storm and its most important components are the targets of the pharmacological treatments used to combat COVID-19 damage. In this context, the purpose of our review is to provide a focus on the pathogenesis of autoinflammation and, in particular, of hyperinflammation in order to generate insights for the identification of new therapeutic targets and strategies.
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Affiliation(s)
- Annalisa Marcuzzi
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy; (A.M.); (G.Z.); (A.R.)
| | - Elisabetta Melloni
- LTTA Centre, Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy; (E.M.); (E.R.)
| | - Giorgio Zauli
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy; (A.M.); (G.Z.); (A.R.)
| | - Arianna Romani
- Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy; (A.M.); (G.Z.); (A.R.)
| | - Paola Secchiero
- LTTA Centre, Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy; (E.M.); (E.R.)
| | - Natalia Maximova
- Bone Marrow Transplant Unit, Institute for Maternal and Child Health-IRCCS Burlo Garofolo, 34137 Trieste, Italy;
| | - Erika Rimondi
- LTTA Centre, Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy; (E.M.); (E.R.)
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Tseng JC, Chang YC, Huang CM, Hsu LC, Chuang TH. Therapeutic Development Based on the Immunopathogenic Mechanisms of Psoriasis. Pharmaceutics 2021; 13:pharmaceutics13071064. [PMID: 34371756 PMCID: PMC8308930 DOI: 10.3390/pharmaceutics13071064] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 07/01/2021] [Accepted: 07/07/2021] [Indexed: 12/16/2022] Open
Abstract
Psoriasis, a complex inflammatory autoimmune skin disorder that affects 2–3% of the global population, is thought to be genetically predetermined and induced by environmental and immunological factors. In the past decades, basic and clinical studies have significantly expanded knowledge on the molecular, cellular, and immunological mechanisms underlying the pathogenesis of psoriasis. Based on these pathogenic mechanisms, the current disease model emphasizes the role of aberrant Th1 and Th17 responses. Th1 and Th17 immune responses are regulated by a complex network of different cytokines, including TNF-α, IL-17, and IL-23; signal transduction pathways downstream to the cytokine receptors; and various activated transcription factors, including NF-κB, interferon regulatory factors (IRFs), and signal transducer and activator of transcriptions (STATs). The biologics developed to specifically target the cytokines have achieved a better efficacy and safety for the systemic management of psoriasis compared with traditional treatments. Nevertheless, the current therapeutics can only alleviate the symptoms; there is still no cure for psoriasis. Therefore, the development of more effective, safe, and affordable therapeutics for psoriasis is important. In this review, we discussed the current trend of therapeutic development for psoriasis based on the recent discoveries in the immune modulation of the inflammatory response in psoriasis.
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Affiliation(s)
- Jen-Chih Tseng
- Immunology Research Center, National Health Research Institutes, Zhunan, Miaoli 35053, Taiwan;
| | - Yung-Chi Chang
- Institute of Molecular Medicine, College of Medicine, National Taiwan University, Taipei 10002, Taiwan;
| | - Chun-Ming Huang
- Department of Biomedical Sciences and Engineering, National Central University, Taoyuan 32001, Taiwan;
| | - Li-Chung Hsu
- Institute of Molecular Medicine, College of Medicine, National Taiwan University, Taipei 10002, Taiwan;
- Center of Precision Medicine, College of Medicine, National Taiwan University, Taipei 10002, Taiwan
- Correspondence: (L.-C.H.); (T.-H.C.); Tel.: +886-2-2312-3456 (ext. 65700) (L.-C.H.); +886-37-246-166 (ext. 37611) (T.-H.C.)
| | - Tsung-Hsien Chuang
- Immunology Research Center, National Health Research Institutes, Zhunan, Miaoli 35053, Taiwan;
- Correspondence: (L.-C.H.); (T.-H.C.); Tel.: +886-2-2312-3456 (ext. 65700) (L.-C.H.); +886-37-246-166 (ext. 37611) (T.-H.C.)
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20
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Ji E, Lee S. Antibody-Based Therapeutics for Atherosclerosis and Cardiovascular Diseases. Int J Mol Sci 2021; 22:ijms22115770. [PMID: 34071276 PMCID: PMC8199089 DOI: 10.3390/ijms22115770] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/18/2021] [Accepted: 05/26/2021] [Indexed: 12/18/2022] Open
Abstract
Cardiovascular disease is the leading cause of death worldwide, and its prevalence is increasing due to the aging of societies. Atherosclerosis, a type of chronic inflammatory disease that occurs in arteries, is considered to be the main cause of cardiovascular diseases such as ischemic heart disease or stroke. In addition, the inflammatory response caused by atherosclerosis confers a significant effect on chronic inflammatory diseases such as psoriasis and rheumatic arthritis. Here, we review the mechanism of action of the main causes of atherosclerosis such as plasma LDL level and inflammation; furthermore, we review the recent findings on the preclinical and clinical effects of antibodies that reduce the LDL level and those that neutralize the cytokines involved in inflammation. The apolipoprotein B autoantibody and anti-PCSK9 antibody reduced the level of LDL and plaques in animal studies, but failed to significantly reduce carotid inflammation plaques in clinical trials. The monoclonal antibodies against PCSK9 (alirocumab, evolocumab), which are used as a treatment for hyperlipidemia, lowered cholesterol levels and the incidence of cardiovascular diseases. Antibodies that neutralize inflammatory cytokines (TNF-α, IL-1β, IL-6, IL-17, and IL-12/23) have shown promising but contradictory results and thus warrant further research.
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Affiliation(s)
- Eunhye Ji
- Division of Cardiology, Heart Institute, Asan Medical Center, Seoul 05505, Korea;
| | - Sahmin Lee
- Division of Cardiology, Heart Institute, Asan Medical Center, Seoul 05505, Korea;
- Department of Medical Science, Asan Medical Institute of Convergence Science and Technology, University of Ulsan College of Medicine, Seoul 05505, Korea
- Correspondence:
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21
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Valenzuela F, Flores R. Immunogenicity to biological drugs in psoriasis and psoriatic arthritis. Clinics (Sao Paulo) 2021; 76:e3015. [PMID: 34614113 PMCID: PMC8449932 DOI: 10.6061/clinics/2021/e3015] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 08/10/2021] [Indexed: 01/15/2023] Open
Abstract
Monoclonal antibodies or fusion proteins, defined as biological drugs, have modified the natural history of numerous immune-mediated disorders, allowing the development of therapies aimed at blocking the pathophysiological pathways of the disease, providing greater efficacy and safety than conventional treatment strategies. Virtually all therapeutic proteins elicit an immune response, producing anti-drug antibodies (ADAs) against hypervariable regions of immunoglobulins. Immunogenicity against biological drugs can alter their pharmacokinetic and pharmacodynamic properties, thereby reducing the efficacy of these drugs. In more severe cases, ADAs can neutralize the therapeutic effects of the drug or cause serious adverse effects, mainly hypersensitivity reactions. The prevalence of ADAs varies widely depending on the type of test used, occurrence of false-negative results, and non-specific binding to the drug, making it difficult to accurately assess their clinical impact. Concomitant use of immunosuppressors efficiently reduces the immunogenicity in a dose-dependent manner, either by decreasing the frequency of detectable ADAs or by delaying their appearance, thereby enhancing the effectiveness of biological therapies. Among the new therapeutic strategies for the management of psoriasis, biological agents have gained increasing importance in recent years as they interrupt key inflammation pathways involved in the physiopathology of the disease. Reports regarding ADA in new biologics are still scarce, but the most recent evidence tends to show little impact on the clinical response to the drug, even with prolonged treatment. It is therefore essential to standardize laboratory tests to determine the presence and titles of ADAs to establish their administration and management guidelines that allow the determination of the real clinical impact of these drugs.
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Affiliation(s)
- Fernando Valenzuela
- Department of Dermatology, School of Medicine, University of Chile, Santiago-Chile
- Department of Dermatology, Clínica Las Condes, Santiago-Chile
| | - Rodrigo Flores
- Department of Dermatology, School of Medicine, University of Chile, Santiago-Chile
- Corresponding author. E-mail:
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