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Pellacani G, Bigi L, Parodi A, Burlando M, Lanna C, Campione E, Rongioletti F, Mugheddu C, Malara G, Moretti G, Stingeni L, Hansel K, Micali G, Naldi L, Pirro F, Peris K. Efficacy and Safety of Dimethyl Fumarate in Patients with Moderate-to-Severe Plaque Psoriasis: DIMESKIN-2, a Multicentre Single-Arm Phase IIIb Study. J Clin Med 2022; 11:jcm11164778. [PMID: 36013015 PMCID: PMC9410272 DOI: 10.3390/jcm11164778] [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: 07/20/2022] [Revised: 08/12/2022] [Accepted: 08/12/2022] [Indexed: 11/25/2022] Open
Abstract
This open-label multicentre trial evaluated the efficacy and safety of oral dimethyl fumarate (DMF) in patients with moderate-to-severe plaque psoriasis in real-life clinical practice over 52 weeks. Disease severity and improvement were assessed using the psoriasis area severity index (PASI), body surface area (BSA) affected, and Physician Global Assessment (PGA). Quality of life (QoL) was assessed using the Dermatology Life Quality Index (DLQI) questionnaire. The visual analogue scale (VAS) was used to quantify pruritus and measure treatment satisfaction. A total of 141 patients were included, being 66.7% male, aged 49.1 ± 14.7 years and with disease duration of 16 ± 12.1 years. After 52 weeks, mean PASI decreased from 15.9 ± 6.8 to 1.5 ± 2 and 87.7%, 56.9% and 24.6% of patients achieved PASI 75/90/100 response, respectively. BSA decreased from 26.5 ± 14.8% to 2.7 ± 3.5% at 52 weeks, and 81.5% of patients had a PGA 0-1. DLQI scores decreased from 9.4 ± 6.4 to 2.1 ± 3.3, and VAS of pruritus decreased from 53 ± 28.4 to 19.1 ± 26.2 at Week 52. VAS for treatment satisfaction was 79.4 ± 29.4 at Week 52. A total of 34.2% of patients had an AE leading to permanent discontinuation. These findings show that DMF can significantly improve indices of disease severity, pruritus and QoL, with high levels of patient satisfaction and similar safety profile to other fumarates.
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Affiliation(s)
- Giovanni Pellacani
- Dermatology Unit, Department of Surgical, Medical, Dental and Morphological Sciences Related to Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, 41121 Modena, Italy
- Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences, Dermatology Clinic, Sapienza University of Rome, 00185 Rome, Italy
| | - Laura Bigi
- Dermatology Unit, Department of Surgical, Medical, Dental and Morphological Sciences Related to Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, 41121 Modena, Italy
- Correspondence: ; Tel.: +39-059-422-4264
| | - Aurora Parodi
- Section of Dermatology (DiSSal), University of Genoa, Ospedale-Policlinico San Martino IRCCS, 16132 Genova, Italy
| | - Martina Burlando
- Section of Dermatology (DiSSal), University of Genoa, Ospedale-Policlinico San Martino IRCCS, 16132 Genova, Italy
| | - Caterina Lanna
- Dermatology Unit, University of Rome “Tor Vergata”, 00133 Rome, Italy
| | - Elena Campione
- Dermatology Unit, University of Rome “Tor Vergata”, 00133 Rome, Italy
| | - Franco Rongioletti
- Vita Salute University IRCSS San Raffaele Hospital, 20132 Milan, Italy
- Dermatology Clinic, University of Cagliari, 09124 Cagliari, Italy
| | | | - Giovanna Malara
- Grande Ospedale Metropolitano di Reggio Calabria, 89124 Reggio Calabria, Italy
| | | | - Luca Stingeni
- Dermatology Section, Head of Resident School of Dermatology and Venereology, Department of Medicine and Surgery, University of Perugia, 06132 Perugia, Italy
| | - Katharina Hansel
- Dermatology Section, Head of Resident School of Dermatology and Venereology, Department of Medicine and Surgery, University of Perugia, 06132 Perugia, Italy
| | - Giuseppe Micali
- Azienda Ospedaliero—Universitaria “Policlinico—Vittorio Emanuele” P.O. Gaspare Rodolico U.O.C. di Dermatologia Catania, 95123 Catania, Italy
| | - Luigi Naldi
- Azienda ULSS 8 Berica-Ospedale San Bortolo U.O. di Dermatologia, 36100 Vicenza, Italy
| | - Federico Pirro
- Dermatology Unit, Catholic University of Rome, Fondazione Policlinico A. Gemelli, 00168 Rome, Italy
| | - Ketty Peris
- Dermatology Unit, Catholic University of Rome, Fondazione Policlinico A. Gemelli, 00168 Rome, Italy
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Mangino G, Iuliano M, Carlomagno S, Bernardini N, Rosa P, Chiantore MV, Skroza N, Calogero A, Potenza C, Romeo G. Interleukin-17A affects extracellular vesicles release and cargo in human keratinocytes. Exp Dermatol 2020; 28:1066-1073. [PMID: 31373041 DOI: 10.1111/exd.14015] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 07/09/2019] [Accepted: 07/25/2019] [Indexed: 12/14/2022]
Abstract
Psoriasis is a chronic inflammatory systemic disease caused by deregulation of the interleukin-23/-17 axis that allows the activation of Th17 lymphocytes and the reprogramming of keratinocytes proliferative response, thereby inducing the secretion of cyto-/chemokines and antimicrobial peptides. Beside cell-to-cell contacts and release of cytokines, hormones and second messengers, cells communicate each other through the release of extracellular vesicles containing DNA, RNA, microRNAs and proteins. It has been reported the alteration of extracellular vesicles trafficking in several diseases, but there is scarce evidence of the involvement of extracellular vesicles trafficking in the pathogenesis of psoriasis. The main goal of the study was to characterize the release, the cargo content and the capacity to transfer bioactive molecules of extracellular vesicles produced by keratinocytes following recombinant IL-17A treatment if compared to untreated keratinocytes. A combined approach of standard ultracentrifugation, RNA isolation and real-time RT-PCR techniques was used to characterize extracellular vesicles cargo. Flow cytometry was used to quantitatively and qualitatively analyse extracellular vesicles and to evaluate cell-to-cell extracellular vesicles transfer. We report that the treatment of human keratinocytes with IL-17A significantly modifies the extracellular vesicles cargo and release. Vesicles from IL-17A-treated cells display a specific pattern of mRNA which is undid by IL-17A neutralization. Extracellular vesicles are taken up by acceptor cells irrespective of their content but only those derived from IL-17A-treated cells enable recipient cells to express psoriasis-associated mRNA. The results imply a role of extracellular vesicles in amplifying the pro-inflammatory cascade induced in keratinocyte by pro-psoriatic cytokines.
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Affiliation(s)
- Giorgio Mangino
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy
| | - Marco Iuliano
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy
| | - Silvia Carlomagno
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy
| | - Nicoletta Bernardini
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.,Dermatology Unit "Daniele Innocenzi", Fiorini Hospital, Terracina, Italy
| | - Paolo Rosa
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy
| | | | - Nevena Skroza
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.,Dermatology Unit "Daniele Innocenzi", Fiorini Hospital, Terracina, Italy
| | - Antonella Calogero
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.,Istituto Chirurgico Ortopedico Traumatologico, ICOT, Latina, Italy
| | - Concetta Potenza
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.,Dermatology Unit "Daniele Innocenzi", Fiorini Hospital, Terracina, Italy
| | - Giovanna Romeo
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Latina, Italy.,Institute of Molecular Biology and Pathology, Consiglio Nazionale delle Ricerche, Rome, Italy
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Zhao J, Xie P, Galiano RD, Qi S, Mao R, Mustoe TA, Hong SJ. Imiquimod-induced skin inflammation is relieved by knockdown of sodium channel Na x. Exp Dermatol 2020; 28:576-584. [PMID: 30903711 DOI: 10.1111/exd.13917] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 02/22/2019] [Accepted: 02/28/2019] [Indexed: 12/30/2022]
Abstract
Nax is an atypical sodium channel that mediates inflammatory pathways in pathological conditions of the skin. In this study, we developed a skin inflammation model in the rabbit ear through application of imiquimod (IMQ). Knockdown of Nax using RNAi attenuated IMQ-induced skin inflammation, including skin erythema, scaling and papule formation. Histologic analysis showed that thickening and insufficient differentiation of the epidermis found in psoriasis-like skin were normalized by administration of Nax -RNAi. Excessive infiltration of inflammatory cells found in inflammatory lesions, such as mast cells, eosinophils, neutrophils, T cells and macrophages, was reduced by Nax -RNAi. Expression of S100A9, which is a downstream gene of Nax and a mediator of inflammation, was decreased by Nax -RNAi. Our results demonstrated that knockdown of Nax ameliorated IMQ-induced psoriasis-like skin inflammation in vivo. Thus, targeting of Nax may represent a potential therapeutic option for the treatment of psoriasis.
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Affiliation(s)
- Jingling Zhao
- Department of Burns, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.,Department of Surgery/Plastic Surgery Division, Laboratory for Tissue Repair and Regenerative Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illionis
| | - Ping Xie
- Department of Surgery/Plastic Surgery Division, Laboratory for Tissue Repair and Regenerative Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illionis
| | - Robert D Galiano
- Department of Surgery/Plastic Surgery Division, Laboratory for Tissue Repair and Regenerative Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illionis
| | - Shaohai Qi
- Department of Burns, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Renxiang Mao
- Department of Dermatology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Thomas A Mustoe
- Department of Surgery/Plastic Surgery Division, Laboratory for Tissue Repair and Regenerative Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illionis
| | - Seok Jong Hong
- Department of Surgery/Plastic Surgery Division, Laboratory for Tissue Repair and Regenerative Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illionis
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Schaap MJ, van Winden ME, Seyger MM, de Jong EM, Lubeek SF. Representation of older adults in randomized controlled trials on systemic treatment in plaque psoriasis: A systematic review. J Am Acad Dermatol 2020; 83:412-424. [DOI: 10.1016/j.jaad.2019.07.079] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 07/15/2019] [Accepted: 07/19/2019] [Indexed: 12/17/2022]
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Wang D, Lu C, Yu J, Zhang M, Zhu W, Gu J. Chinese Medicine for Psoriasis Vulgaris Based on Syndrome Pattern: A Network Pharmacological Study. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2020; 2020:5239854. [PMID: 32419809 PMCID: PMC7204377 DOI: 10.1155/2020/5239854] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 01/13/2020] [Accepted: 01/23/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND The long-term use of conventional therapy for psoriasis vulgaris remains a challenge due to limited or no patient response and severe side effects. Complementary and alternative treatments such as traditional Chinese medicine (TCM) are widely used in East Asia. TCM treatment is based on individual syndrome types. Three TCM formulae, Compound Qingdai Pills (F1), Yujin Yinxie Tablets (F2), and Xiaoyin Tablets (F3), are used for blood heat, blood stasis, and blood dryness type of psoriasis vulgaris, respectively. OBJECTIVES To explore the mechanism of three TCM formulae for three syndrome types of psoriasis vulgaris. METHODS The compounds of the three TCM formulae were retrieved from the Psoriasis Database of Traditional Chinese Medicine (PDTCM). Their molecular properties of absorption, distribution, metabolism, excretion and toxicity (ADME/T), and drug-likeness were compared by analyzing the distribution of compounds in the chemical space. The cellular targets of the compounds were predicted by molecular docking. By constructing the compound-target network and analyzing network centrality, key targets and compounds for each formula were screened. Three syndrome types of psoriasis vulgaris related pathways and biological processes (BPs) were enriched by the Database for Annotation, Visualization, and Integrated Discovery (DAVID) v6.8. RESULTS The compounds of the three formulae exhibited structural diversity, good drug-like properties, and ADME/T properties. A total of 72, 97 and 85 targets were found to have interactions with compounds of F1, F2, and F3, respectively. The three formulae were all related to 53 targets, 8 pathways, 9 biological processes, and 10 molecular functions (MFs). In addition, each formula had unique targets and regulated different pathways and BPs. CONCLUSION The three TCM formulae exhibited common mechanisms to some extent. The differences at molecular and systems levels may contribute to their unique applications in individualized treatment.
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Affiliation(s)
- Dongmei Wang
- Dermatology Hospital of Southern Medical University, Guangzhou 510091, China
- Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou 510006, China
- The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Chuanjian Lu
- Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou 510006, China
- The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Jingjie Yu
- Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou 510006, China
- The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Miaomiao Zhang
- Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou 510006, China
- The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Wei Zhu
- Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou 510006, China
- The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Jiangyong Gu
- Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou 510006, China
- The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
- Department of Biochemistry, School of Basic Medical Science, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
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Borriello A, Caldarelli I, Bencivenga D, Stampone E, Perrotta S, Oliva A, Della Ragione F. Tyrosine kinase inhibitors and mesenchymal stromal cells: effects on self-renewal, commitment and functions. Oncotarget 2018; 8:5540-5565. [PMID: 27750212 PMCID: PMC5354929 DOI: 10.18632/oncotarget.12649] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Accepted: 10/04/2016] [Indexed: 12/18/2022] Open
Abstract
The hope of selectively targeting cancer cells by therapy and eradicating definitively malignancies is based on the identification of pathways or metabolisms that clearly distinguish “normal” from “transformed” phenotypes. Some tyrosine kinase activities, specifically unregulated and potently activated in malignant cells, might represent important targets of therapy. Consequently, tyrosine kinase inhibitors (TKIs) might be thought as the “vanguard” of molecularly targeted therapy for human neoplasias. Imatinib and the successive generations of inhibitors of Bcr-Abl1 kinase, represent the major successful examples of TKI use in cancer treatment. Other tyrosine kinases have been selected as targets of therapy, but the efficacy of their inhibition, although evident, is less definite. Two major negative effects exist in this therapeutic strategy and are linked to the specificity of the drugs and to the role of the targeted kinase in non-malignant cells. In this review, we will discuss the data available on the TKIs effects on the metabolism and functions of mesenchymal stromal cells (MSCs). MSCs are widely distributed in human tissues and play key physiological roles; nevertheless, they might be responsible for important pathologies. At present, bone marrow (BM) MSCs have been studied in greater detail, for both embryological origins and functions. The available data are evocative of an unexpected degree of complexity and heterogeneity of BM-MSCs. It is conceivable that this grade of intricacy occurs also in MSCs of other organs. Therefore, in perspective, the negative effects of TKIs on MSCs might represent a critical problem in long-term cancer therapies based on such inhibitors.
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Affiliation(s)
- Adriana Borriello
- Department of Biochemistry, Biophysics and General Pathology, Second University of Naples, Naples, Italy
| | - Ilaria Caldarelli
- Department of Biochemistry, Biophysics and General Pathology, Second University of Naples, Naples, Italy
| | - Debora Bencivenga
- Department of Biochemistry, Biophysics and General Pathology, Second University of Naples, Naples, Italy
| | - Emanuela Stampone
- Department of Biochemistry, Biophysics and General Pathology, Second University of Naples, Naples, Italy
| | - Silverio Perrotta
- Department of Woman, Child and of General and Specialized Surgery, Second University of Naples, Naples, Italy
| | - Adriana Oliva
- Department of Biochemistry, Biophysics and General Pathology, Second University of Naples, Naples, Italy
| | - Fulvio Della Ragione
- Department of Biochemistry, Biophysics and General Pathology, Second University of Naples, Naples, Italy
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Wei JCC, Shi LH, Huang JY, Wu XF, Wu R, Chiou JY. Epidemiology and Medication Pattern Change of Psoriatic Diseases in Taiwan from 2000 to 2013: A Nationwide, Population-based Cohort Study. J Rheumatol 2018; 45:385-392. [PMID: 29335350 DOI: 10.3899/jrheum.170516] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/18/2017] [Indexed: 12/25/2022]
Abstract
OBJECTIVE To analyze the trend of prevalence and incidence rates for psoriatic arthritis (PsA) and psoriasis in Taiwan, and to determine the changes in medication patterns. METHODS Data were collected from the Taiwan National Health Insurance Research Database, which covered at least 95% of the population from 2000 to 2013. International Classification of Diseases, 9th edition (ICD-9) was used to identify PsA (ICD-9 696.0) and other psoriasis (ICD-9 696.1). Medications were identified by Anatomical Therapeutic Chemical Classification code. We calculated the annual age standardized prevalence and incidence rate of PsA and psoriasis in individuals aged ≥ 16 years from 2000 to 2013, and used the Poisson regression to test the trends by Wald chi-square statistic. RESULTS The prevalence (per 100,000 population) of psoriatic diseases between 2000 and 2013 increased from 11.12 to 37.75 for PsA, and from 179.2 to 281.5 for psoriasis. The incidence (per 100,000 person-yrs) increased from 3.64 to 6.91 in PsA, while there was no significant change in psoriasis. Prevalence and incidence in PsA were more rapidly increased than in psoriasis. Sex ratio (men to women) of PsA decreased from 2.0 to 1.5 in 2000 and 2013, respectively. There was an increase in the use of disease-modifying antirheumatic drugs (DMARD), especially biologics, which is significantly different from topical therapies. CONCLUSION The prevalence and incidence rates of psoriatic disease, especially PsA, were increasing in Taiwan. The medication pattern showed an increase in DMARD and biologics, while use of topical therapies decreased.
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Affiliation(s)
- James Cheng-Chung Wei
- From the Division of Allergy, Immunology and Rheumatology, and Institute of Medicine, and Department of Health Policy and Management, and Department of Medical Management, and Department of Medical Research, Chung Shan Medical University Hospital; Graduate Institute of Integrated Medicine, China Medical University, Taichung City, Taiwan; Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University, Nanchang; Department of Medical Management, Chung Shan Medical University Hospital; Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, China.,J.C. Wei, MD, PhD, Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, and Institute of Medicine, Chung Shan Medical University, and Graduate Institute of Integrated Medicine, China Medical University; L.H. Shi, MD, BD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Huang, PhD, Department of Medical Research, Chung Shan Medical University Hospital; X.F. Wu, MD, PhD, Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology; R. Wu, MD, PhD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Chiou, PhD, Department of Health Policy and Management, Chung Shan Medical University, and Department of Medical Management, Chung Shan Medical University Hospital. J.C. Wei and L.H. Shi are co-first authors
| | - Lin-Hong Shi
- From the Division of Allergy, Immunology and Rheumatology, and Institute of Medicine, and Department of Health Policy and Management, and Department of Medical Management, and Department of Medical Research, Chung Shan Medical University Hospital; Graduate Institute of Integrated Medicine, China Medical University, Taichung City, Taiwan; Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University, Nanchang; Department of Medical Management, Chung Shan Medical University Hospital; Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, China.,J.C. Wei, MD, PhD, Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, and Institute of Medicine, Chung Shan Medical University, and Graduate Institute of Integrated Medicine, China Medical University; L.H. Shi, MD, BD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Huang, PhD, Department of Medical Research, Chung Shan Medical University Hospital; X.F. Wu, MD, PhD, Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology; R. Wu, MD, PhD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Chiou, PhD, Department of Health Policy and Management, Chung Shan Medical University, and Department of Medical Management, Chung Shan Medical University Hospital. J.C. Wei and L.H. Shi are co-first authors
| | - Jing-Yang Huang
- From the Division of Allergy, Immunology and Rheumatology, and Institute of Medicine, and Department of Health Policy and Management, and Department of Medical Management, and Department of Medical Research, Chung Shan Medical University Hospital; Graduate Institute of Integrated Medicine, China Medical University, Taichung City, Taiwan; Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University, Nanchang; Department of Medical Management, Chung Shan Medical University Hospital; Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, China.,J.C. Wei, MD, PhD, Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, and Institute of Medicine, Chung Shan Medical University, and Graduate Institute of Integrated Medicine, China Medical University; L.H. Shi, MD, BD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Huang, PhD, Department of Medical Research, Chung Shan Medical University Hospital; X.F. Wu, MD, PhD, Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology; R. Wu, MD, PhD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Chiou, PhD, Department of Health Policy and Management, Chung Shan Medical University, and Department of Medical Management, Chung Shan Medical University Hospital. J.C. Wei and L.H. Shi are co-first authors
| | - Xue-Fen Wu
- From the Division of Allergy, Immunology and Rheumatology, and Institute of Medicine, and Department of Health Policy and Management, and Department of Medical Management, and Department of Medical Research, Chung Shan Medical University Hospital; Graduate Institute of Integrated Medicine, China Medical University, Taichung City, Taiwan; Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University, Nanchang; Department of Medical Management, Chung Shan Medical University Hospital; Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, China.,J.C. Wei, MD, PhD, Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, and Institute of Medicine, Chung Shan Medical University, and Graduate Institute of Integrated Medicine, China Medical University; L.H. Shi, MD, BD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Huang, PhD, Department of Medical Research, Chung Shan Medical University Hospital; X.F. Wu, MD, PhD, Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology; R. Wu, MD, PhD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Chiou, PhD, Department of Health Policy and Management, Chung Shan Medical University, and Department of Medical Management, Chung Shan Medical University Hospital. J.C. Wei and L.H. Shi are co-first authors
| | - Rui Wu
- From the Division of Allergy, Immunology and Rheumatology, and Institute of Medicine, and Department of Health Policy and Management, and Department of Medical Management, and Department of Medical Research, Chung Shan Medical University Hospital; Graduate Institute of Integrated Medicine, China Medical University, Taichung City, Taiwan; Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University, Nanchang; Department of Medical Management, Chung Shan Medical University Hospital; Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, China. .,J.C. Wei, MD, PhD, Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, and Institute of Medicine, Chung Shan Medical University, and Graduate Institute of Integrated Medicine, China Medical University; L.H. Shi, MD, BD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Huang, PhD, Department of Medical Research, Chung Shan Medical University Hospital; X.F. Wu, MD, PhD, Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology; R. Wu, MD, PhD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Chiou, PhD, Department of Health Policy and Management, Chung Shan Medical University, and Department of Medical Management, Chung Shan Medical University Hospital. J.C. Wei and L.H. Shi are co-first authors.
| | - Jeng-Yuan Chiou
- From the Division of Allergy, Immunology and Rheumatology, and Institute of Medicine, and Department of Health Policy and Management, and Department of Medical Management, and Department of Medical Research, Chung Shan Medical University Hospital; Graduate Institute of Integrated Medicine, China Medical University, Taichung City, Taiwan; Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University, Nanchang; Department of Medical Management, Chung Shan Medical University Hospital; Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, China. .,J.C. Wei, MD, PhD, Division of Allergy, Immunology and Rheumatology, Chung Shan Medical University Hospital, and Institute of Medicine, Chung Shan Medical University, and Graduate Institute of Integrated Medicine, China Medical University; L.H. Shi, MD, BD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Huang, PhD, Department of Medical Research, Chung Shan Medical University Hospital; X.F. Wu, MD, PhD, Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology; R. Wu, MD, PhD, Department of Immunology and Rheumatology, The First Affiliated Hospital of Nanchang University; J.Y. Chiou, PhD, Department of Health Policy and Management, Chung Shan Medical University, and Department of Medical Management, Chung Shan Medical University Hospital. J.C. Wei and L.H. Shi are co-first authors.
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Liu LF, Chen JS, Shen JY, Dou TT, Zhou J, Cai SQ, Zheng M. Ustekinumab treats psoriasis by suppressing RORC and T-box but its suppression of GATA restrains its efficacy. BRAZ J PHARM SCI 2018. [DOI: 10.1590/s2175-97902018000417349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Lun-Fei Liu
- Zhejiang University School of Medicine, China; Zhejiang University School of Medicine, China
| | - Ji-Su Chen
- Zhejiang University School of Medicine, China
| | | | | | - Jiong Zhou
- Zhejiang University School of Medicine, China
| | | | - Min Zheng
- Zhejiang University School of Medicine, China
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9
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Carrascosa JM. Nuevos tratamientos en psoriasis. Med Clin (Barc) 2017; 149:157-159. [DOI: 10.1016/j.medcli.2017.03.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Accepted: 03/25/2017] [Indexed: 10/19/2022]
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10
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Simpson J, Wilson M, Ahmed A, Mizara A, Clarke A, McBride S. An exploratory study using framework analysis to investigate health‐seeking behaviour in patients with psoriasis. Br J Dermatol 2017; 177:742-750. [DOI: 10.1111/bjd.15307] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/21/2016] [Indexed: 12/20/2022]
Affiliation(s)
- J.K. Simpson
- Department of Dermatology Royal Free London NHS Foundation Trust London U.K
| | - M. Wilson
- Department of Clinical Psychology Royal Free London NHS Foundation Trust London U.K
| | - A.A. Ahmed
- Department of Clinical Psychology Royal Free London NHS Foundation Trust London U.K
| | - A. Mizara
- Department of Dermatology Royal Free London NHS Foundation Trust London U.K
| | - A. Clarke
- Department of Clinical Psychology Royal Free London NHS Foundation Trust London U.K
| | - S.R. McBride
- Department of Dermatology Royal Free London NHS Foundation Trust London U.K
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11
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Zanin-Zhorov A, Weiss JM, Trzeciak A, Chen W, Zhang J, Nyuydzefe MS, Arencibia C, Polimera S, Schueller O, Fuentes-Duculan J, Bonifacio KM, Kunjravia N, Cueto I, Soung J, Fleischmann RM, Kivitz A, Lebwohl M, Nunez M, Woodson J, Smith SL, West RF, Berger M, Krueger JG, Ryan JL, Waksal SD. Cutting Edge: Selective Oral ROCK2 Inhibitor Reduces Clinical Scores in Patients with Psoriasis Vulgaris and Normalizes Skin Pathology via Concurrent Regulation of IL-17 and IL-10. THE JOURNAL OF IMMUNOLOGY 2017; 198:3809-3814. [PMID: 28389592 DOI: 10.4049/jimmunol.1602142] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Accepted: 03/21/2017] [Indexed: 11/19/2022]
Abstract
Targeted inhibition of Rho-associated kinase (ROCK)2 downregulates the proinflammatory T cell response while increasing the regulatory arm of the immune response in animals models of autoimmunity and Th17-skewing human cell culture in vitro. In this study, we report that oral administration of a selective ROCK2 inhibitor, KD025, reduces psoriasis area and severity index scores by 50% from baseline in 46% of patients with psoriasis vulgaris, and it decreases epidermal thickness as well as T cell infiltration in the skin. We observed significant reductions of IL-17 and IL-23, but not IL-6 and TNF-α, whereas IL-10 levels were increased in peripheral blood of clinical responders after 12 wk of treatment with KD025. Collectively, these data demonstrate that an orally available selective ROCK2 inhibitor downregulates the Th17-driven autoimmune response and improved clinical symptoms in psoriatic patients via a defined molecular mechanism that involves concurrent modulation of cytokines without deleterious impact on the rest of the immune system.
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Affiliation(s)
| | | | | | - Wei Chen
- Kadmon Corporation, LLC, New York, NY 10016
| | | | | | | | | | | | | | - Kathleen M Bonifacio
- Laboratory for Investigative Dermatology, Rockefeller University, New York, NY 10065
| | - Norma Kunjravia
- Laboratory for Investigative Dermatology, Rockefeller University, New York, NY 10065
| | - Inna Cueto
- Laboratory for Investigative Dermatology, Rockefeller University, New York, NY 10065
| | - Jennifer Soung
- Southern California Dermatology, Inc., Santa Ana, CA 92701
| | | | - Alan Kivitz
- Altoona Center for Clinical Research, Duncanville, PA 16635
| | - Mark Lebwohl
- Department of Dermatology, Icahn School of Medicine at Mount Sinai, New York, NY 10029
| | | | | | - Shondra L Smith
- Dermatology & Advanced Aesthetics, Lake Charles, LA 70605; and
| | | | | | - James G Krueger
- Laboratory for Investigative Dermatology, Rockefeller University, New York, NY 10065
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12
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Greb JE, Goldminz AM, Elder JT, Lebwohl MG, Gladman DD, Wu JJ, Mehta NN, Finlay AY, Gottlieb AB. Psoriasis. Nat Rev Dis Primers 2016; 2:16082. [PMID: 27883001 DOI: 10.1038/nrdp.2016.82] [Citation(s) in RCA: 542] [Impact Index Per Article: 67.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Psoriasis is a chronic, immune-mediated disorder with cutaneous and systemic manifestations and substantial negative effects on patient quality of life. Psoriasis has a strong, albeit polygenic, genetic basis. Whereas approximately half of the accountable genetic effect of psoriasis maps to the major histocompatibility complex, >70 other loci have been identified, many of which implicate nuclear factor-κB, interferon signalling and the IL-23-IL-23 receptor axis. Psoriasis pathophysiology is characterized by abnormal keratinocyte proliferation and immune cell infiltration in the dermis and epidermis involving the innate and adaptive immune systems, with important roles for dendritic cells and T cells, among other cells. Frequent comorbidities are rheumatological and cardiovascular in nature, in particular, psoriatic arthritis. Current treatments for psoriasis include topical agents, photo-based therapies, traditional systemic drugs and biologic agents. Treatments can be used in combination or as monotherapy. Biologic therapies that target specific disease mediators have become a mainstay in the treatment of moderate-to-severe disease, whereas advances in the treatment of mild-to-moderate disease have been limited.
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Affiliation(s)
- Jacqueline E Greb
- Tufts University School of Medicine, Boston, Massachusetts, USA.,Tufts Medical Center, Department of Dermatology, Boston, Massachusetts, USA
| | - Ari M Goldminz
- Tufts Medical Center, Department of Dermatology, Boston, Massachusetts, USA
| | - James T Elder
- Department of Dermatology, University of Michigan, Ann Arbor, Michigan, USA.,Ann Arbor Veterans Affairs Hospital, Ann Arbor, Michigan, USA
| | - Mark G Lebwohl
- Department of Dermatology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Dafna D Gladman
- University of Toronto, Toronto, Ontario, Canada.,Krembil Research Institute, Toronto Western Hospital, Toronto, Ontario, Canada
| | - Jashin J Wu
- Department of Dermatology, Kaiser Permanente Los Angeles Medical Center, Los Angeles, California, USA
| | - Nehal N Mehta
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Andrew Y Finlay
- Department of Dermatology and Wound Healing, Division of Infection and Immunity, School of Medicine, Cardiff University, Cardiff, UK
| | - Alice B Gottlieb
- Department of Dermatology, New York Medical College, 40 Sunshine Cottage Rd, Valhalla, New York 10595, USA
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13
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Mantovani A, Gisondi P, Lonardo A, Targher G. Relationship between Non-Alcoholic Fatty Liver Disease and Psoriasis: A Novel Hepato-Dermal Axis? Int J Mol Sci 2016; 17:217. [PMID: 26861300 PMCID: PMC4783949 DOI: 10.3390/ijms17020217] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 02/01/2016] [Accepted: 02/02/2016] [Indexed: 02/07/2023] Open
Abstract
Over the past 10 years, it has become increasingly evident that nonalcoholic fatty liver disease (NAFLD) is a multisystem disease that affects multiple extra-hepatic organ systems and interacts with the regulation of several metabolic and immunological pathways. In this review we discuss the rapidly expanding body of clinical and epidemiological evidence supporting a strong association between NAFLD and chronic plaque psoriasis. We also briefly discuss the possible biological mechanisms underlying this association, and discuss treatment options for psoriasis that may influence NAFLD development and progression. Recent observational studies have shown that the prevalence of NAFLD (as diagnosed either by imaging or by histology) is remarkably higher in psoriatic patients (occurring in up to 50% of these patients) than in matched control subjects. Notably, psoriasis is associated with NAFLD even after adjusting for metabolic syndrome traits and other potential confounding factors. Some studies have also suggested that psoriatic patients are more likely to have the more advanced forms of NAFLD than non-psoriatic controls, and that psoriatic patients with NAFLD have more severe psoriasis than those without NAFLD. In conclusion, the published evidence argues for more careful evaluation and surveillance of NAFLD among patients with psoriasis.
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Affiliation(s)
- Alessandro Mantovani
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Piazzale Stefani, 1, Verona 37126, Italy.
| | - Paolo Gisondi
- Section of Dermatology, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Piazzale Stefani, 1, Verona 37126, Italy.
| | - Amedeo Lonardo
- Outpatient Liver Clinic and Division of Internal Medicine-Department of Biomedical, Metabolic and Neural Sciences, NOCSAE, University of Modena and Reggio Emilia and Azienda USL Modena, Baggiovara, Modena 41126, Italy.
| | - Giovanni Targher
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Azienda Ospedaliera Universitaria Integrata of Verona, Piazzale Stefani, 1, Verona 37126, Italy.
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14
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Yogo T, Nagamiya H, Seto M, Sasaki S, Shih-Chung H, Ohba Y, Tokunaga N, Lee GN, Rhim CY, Yoon CH, Cho SY, Skene R, Yamamoto S, Satou Y, Kuno M, Miyazaki T, Nakagawa H, Okabe A, Marui S, Aso K, Yoshida M. Structure-Based Design and Synthesis of 3-Amino-1,5-dihydro-4H-pyrazolopyridin-4-one Derivatives as Tyrosine Kinase 2 Inhibitors. J Med Chem 2016; 59:733-49. [PMID: 26701356 DOI: 10.1021/acs.jmedchem.5b01857] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report herein the discovery and optimization of 3-amino-1,5-dihydro-4H-pyrazolopyridin-4-one TYK2 inhibitors. High-throughput screening against TYK2 and JAK1-3 provided aminoindazole derivative 1 as a hit compound. Scaffold hopping of the aminoindazole core led to the discovery of 3-amino-1,5-dihydro-4H-pyrazolopyridin-4-one derivative 3 as a novel chemotype of TYK2 inhibitors. Interestingly, initial SAR study suggested that this scaffold could have a vertically flipped binding mode, which prompted us to introduce a substituent at the 7-position as a moiety directed toward the solvent-exposed region. Introduction of a 1-methyl-3-pyrazolyl moiety at the 7-position resulted in a dramatic increase in TYK2 inhibitory activity, and further optimization led to the discovery of 20. Compound 20 inhibited IL-23-induced IL-22 production in a rat PD assay, as well as inhibited IL-23 signaling in human PBMC. Furthermore, 20 showed selectivity for IL-23 signaling inhibition against GM-CSF, demonstrating the unique cytokine selectivity of the novel TYK2 inhibitor.
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Affiliation(s)
- Takatoshi Yogo
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Hiroyuki Nagamiya
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Masaki Seto
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Satoshi Sasaki
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Huang Shih-Chung
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited , 40 Landsdowne Street, Cambridge, Massachusetts 02139, United States
| | - Yusuke Ohba
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Norihito Tokunaga
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Gil Nam Lee
- Chemizon , 3F Dongbang Rental Building, 333-1 Sangdaewon-Dong, Jungwon-Gu, Seongnam-Si, Kyunggi-Do 462-120, Korea
| | - Chul Yun Rhim
- Chemizon , 3F Dongbang Rental Building, 333-1 Sangdaewon-Dong, Jungwon-Gu, Seongnam-Si, Kyunggi-Do 462-120, Korea
| | - Cheol Hwan Yoon
- Chemizon , 3F Dongbang Rental Building, 333-1 Sangdaewon-Dong, Jungwon-Gu, Seongnam-Si, Kyunggi-Do 462-120, Korea
| | - Suk Young Cho
- Chemizon , 3F Dongbang Rental Building, 333-1 Sangdaewon-Dong, Jungwon-Gu, Seongnam-Si, Kyunggi-Do 462-120, Korea
| | - Robert Skene
- Takeda California , 10410 Science Center Drive, San Diego, California 92121, United States
| | - Syunsuke Yamamoto
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Yousuke Satou
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Masako Kuno
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Takahiro Miyazaki
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Hideyuki Nakagawa
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Atsutoshi Okabe
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Shogo Marui
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Kazuyoshi Aso
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
| | - Masato Yoshida
- Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited , 26-1 Muraoka-Higashi 2-chome, Fujisawa, Kanagawa 251-8555, Japan
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