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Moñino-Romero S, Hackler Y, Okas TL, Grekowitz EM, Fluhr JW, Hultsch V, Kiefer LA, Pyatilova P, Terhorst-Molawi D, Xiang YK, Siebenhaar F, Maurer M, Kolkhir P. Positive Basophil Tests Are Linked to High Disease Activity and Other Features of Autoimmune Chronic Spontaneous Urticaria: A Systematic Review. J Allergy Clin Immunol Pract 2023; 11:2411-2416. [PMID: 37286132 DOI: 10.1016/j.jaip.2023.05.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 04/21/2023] [Accepted: 05/19/2023] [Indexed: 06/09/2023]
Abstract
BACKGROUND Chronic spontaneous urticaria (CSU) is believed to be Autoimmune (aiCSU) (type IIb CSU) in at least 8% of patients, associated with mast cell-activating IgG autoantibodies. Basophil tests such as the basophil activation test (BAT) and basophil histamine release assay (BHRA) are considered the best single tests for an aiCSU diagnosis. To date, the strength of associations among a positive BAT and/or BHRA (BAT/BHRA+) and CSU features, patient demographics, and response to treatment remains poorly characterized. OBJECTIVE To evaluate the strength of current evidence on basophil tests as parameters for CSU characteristics. METHODS We performed a systematic literature search and review to assess the relationship between BAT/BHRA+ and clinical and laboratory parameters of CSU. Of 1,058 records found in the search, 94 studies were reviewed by experts in urticaria and 42 were included in the analysis. RESULTS In CSU patients, BAT/BHRA+ showed a strong level of evidence for an association with high disease activity and low levels of total IgE. A weak level of evidence was shown for the association of BAT/BHRA+ and the presence of angioedema, and basopenia. CONCLUSIONS Our results suggest that aiCSU defined by BAT/BHRA+ is more active or severe and is linked to other aiCSU markers such as low total IgE/basopenia. Basophil tests should be standardized and implemented in routine clinical care to improve the diagnosis and treatment of patients with aiCSU.
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Affiliation(s)
- Sherezade Moñino-Romero
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Yana Hackler
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Tiia-Linda Okas
- Department of Immunology, Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
| | - Eva Maria Grekowitz
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Joachim W Fluhr
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Vincent Hultsch
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Lea Alice Kiefer
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Polina Pyatilova
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Dorothea Terhorst-Molawi
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Yi-Kui Xiang
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Frank Siebenhaar
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Marcus Maurer
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Pavel Kolkhir
- Allergology and Immunology Department, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Berlin, Germany; Institute of Allergology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
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Ottas A, Fishman D, Okas TL, Püssa T, Toomik P, Märtson A, Kingo K, Soomets U. Blood serum metabolome of atopic dermatitis: Altered energy cycle and the markers of systemic inflammation. PLoS One 2017; 12:e0188580. [PMID: 29176763 PMCID: PMC5703555 DOI: 10.1371/journal.pone.0188580] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Accepted: 11/09/2017] [Indexed: 12/19/2022] Open
Abstract
Atopic dermatitis is a chronic inflammatory disease which usually starts in the early childhood and ends before adulthood. However up to 3% of adults remain affected by the disease. The onset and course of the disease is influenced by various genetic and environmental factors. Although the immune system has a great effect on the outcome of the disease, metabolic markers can also try to explain the background of atopic dermatitis. In this study we analyzed the serum of patients with atopic dermatitis using both targeted and untargeted metabolomics approaches. We found the most significant changes to be related to phosphatidylcholines, acylcarnitines and their ratios and a cleavage peptide of Fibrinogen A-α. These findings that have not been reported before will further help to understand this complex disease.
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Affiliation(s)
- Aigar Ottas
- Department of Biochemistry, Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
- * E-mail:
| | - Dmytro Fishman
- Faculty of Science and Technology, Institute of Computer Science, University of Tartu, Tartu, Estonia
- Quretec OÜ, Tartu, Estonia
| | | | - Tõnu Püssa
- Department of Food Hygiene, Estonian University of Life Sciences, Tartu, Estonia
| | - Peeter Toomik
- Department of Food Hygiene, Estonian University of Life Sciences, Tartu, Estonia
| | - Aare Märtson
- Clinic of Traumatology and Orthopedics, Tartu University Hospital, Tartu, Estonia
| | - Külli Kingo
- Department of Dermatology, University of Tartu; Clinic of Dermatology, Tartu University Hospital, Tartu, Estonia
| | - Ursel Soomets
- Department of Biochemistry, Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia
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Ottas A, Fishman D, Okas TL, Kingo K, Soomets U. The metabolic analysis of psoriasis identifies the associated metabolites while providing computational models for the monitoring of the disease. Arch Dermatol Res 2017; 309:519-528. [PMID: 28695330 PMCID: PMC5577063 DOI: 10.1007/s00403-017-1760-1] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 03/13/2017] [Accepted: 07/03/2017] [Indexed: 11/25/2022]
Abstract
The majority of studies on psoriasis have focused on explaining the genetic background and its associations with the immune system’s response. The aim of this study was to identify the low-molecular weight compounds contributing to the metabolomic profile of psoriasis and to provide computational models that help with the classification and monitoring of the severity of the disease. We compared the results from targeted and untargeted analyses of patients’ serums with plaque psoriasis to controls. The main differences were found in the concentrations of acylcarnitines, phosphatidylcholines, amino acids, urea, phytol, and 1,11-undecanedicarboxylic acid. The data from the targeted analysis were used to build classification models for psoriasis. The results from this study provide an overview of the metabolomic serum profile of psoriasis along with promising statistical models for the monitoring of the disease.
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Affiliation(s)
- Aigar Ottas
- Department of Biochemistry, Institute of Biomedicine and Translational Medicine, University of Tartu, Ravila 14b, 50411, Tartu, Estonia.
- Centre of Excellence for Genomics and Translational Medicine, University of Tartu, Tartu, Estonia.
| | - Dmytro Fishman
- Faculty of Science and Technology, Institute of Computer Science, University of Tartu, Tartu, Estonia
- Quretec OÜ, Tartu, Estonia
| | | | - Külli Kingo
- Department of Dermatology, University of Tartu, Tartu, Estonia
- Clinic of Dermatology, Tartu University Hospital, Tartu, Estonia
| | - Ursel Soomets
- Department of Biochemistry, Institute of Biomedicine and Translational Medicine, University of Tartu, Ravila 14b, 50411, Tartu, Estonia
- Centre of Excellence for Genomics and Translational Medicine, University of Tartu, Tartu, Estonia
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