scholarly journals Periostin as a Biomarker of Allergic Inflammation in Atopic Bronchial Asthma and Allergic Rhinitis (a Pilot Study)

2020 ◽  
Vol 12 (5) ◽  
pp. 37
Author(s):  
S.V. Krasilnikova ◽  
E.V. Tush ◽  
P.A. Frolov ◽  
D.Yu. Ovsyannikov ◽  
A.B. Terentyeva ◽  
...  
Author(s):  
E.V. Prosekova ◽  
A.I. Turyanskaya ◽  
N.G. Plekhova ◽  
M.S. Dolgopolov ◽  
V.A. Sabynych

Расширение спектра изучаемых клонов Тхелперов определило более сложные иммунные механизмы реализации аллергического воспаления. Цель. Характеристика показателей и взаимосвязей цитокинового профиля сыворотки и субпопуляционного состава Тлимфоцитов периферической крови у детей с бронхиальной астмой и аллергическим ринитом. Материалы и методы. Проведено комплексное обследование 150 детей в возрасте 311 лет с верифицированным диагнозом бронхиальной астмы, аллергического ринита и 30 здоровых сверстников. Иммунологические параметры крови оценивали методом проточной цитометрии, концентрации интерлейкинов и IgE в сыворотке крови определяли методом твердофазного иммуноферментного анализа. При статистической обработке использовали программы Statistica 10 с критическим уровнем значимости р0,05. Результаты. У детей с аллергическими заболеваниями в сыворотке крови определены высокие уровни содержания интерлейкинов4, 8, 13, 17А, сопоставимый с показателями группы контроля уровень IL17F и низкое содержание IFNy. При бронхиальной астме и аллергическом рините у детей выявлено увеличение количества CD3CD8CD45RO, CD3CD8CD45RACD45RO Тлимфоцитов и CD3CD4 Тхелперов и повышение количество Th17 при снижении CD3CD4CD45RO клеток памяти. В группе здоровых детей популяция Th17 составляла 9,491,6, у детей с аллергическими заболеваниями количество данных клеток было значимо выше 14,50,77 (р0,001). Анализ сывороточного содержания цитокинов у детей с изолированным течением БА и в сочетании с аллергическим ринитом выявил разнонаправленные корреляции, отличающиеся по силе и направленности от таковых в группе здоровых детей. Заключение. У детей при изолированном течении бронхиальной астмы и в сочетании с аллергическим ринитом выявлены: сопоставимое с показателями здоровых детей количество CD3CD4 Тклеток, дисбаланс в субпопуляционном составе Тхелперов за счет преобладания Th2 и Th17, активация синтеза IL17A, IL4, IL8, IL13, низкий уровень сывороточного IFNy, изменения силы и направленности взаимосвязей цитокинового профиля и спектра субпопуляций Тлимфоцитов.Expansion of the range of examined Thelper clones has determined more complex immune mechanisms for the implementation of allergic inflammation. Objective. To characterize the parameters and relationships between the serum cytokine profile and Tlymphocyte subpopulation in peripheral blood of children with bronchial asthma and allergic rhinitis. Materials and methods. 150 children aged between 311 years old with bronchial asthma, and allergic rhinitis and 30 healthy volunteers were examined. Immunological parameters were assessed by flow cytometry, the concentration of serum interleukins and IgE were determined by means of enzymelinked immunosorbent assay. Statistical analysis was performed with Statistica 10 program with a critical level of significance p0.05. Results. High levels of interleukins 4, 8, 13, 17A were determined, IL7F level was not significantly different from that in control group and low level of IFNy was found in the serum of children with allergic diseases. The number of CD3CD8CD45RO, CD3CD8CD45RACD45RO Tlymphocytes, CD3CD4 Thelper cells and Th17 were increased and at the same time CD3CD4CD45RO memory cells were decreased In bronchial asthma and allergic rhinitis children. Number of Th17 cells in healthy children was 9.491.6, in allergic children it was significantly higher 14.50.77 (p0.001). Analyses of serum cytokine count in children with isolated BA and in association with allergic rhinitis revealed multidirectional correlations differing in strength and direction from those in the group of healthy children. Conclusion. In children with isolated bronchial asthma and associated with allergic rhinitis the following parameters were found: CD3CD4 Tcells count was comparable to that in healthy children, the imbalance of Thelper subpopulation: prevalence of Th2 and Th17, activation of IL17A, IL4, IL8, IL13 synthesis and low level of serum IFNy.


2005 ◽  
Vol 5 (13-14) ◽  
pp. 1800-1808 ◽  
Author(s):  
Giorgio Ciprandi ◽  
Ignazio Cirillo ◽  
Andrea Vizzaccaro ◽  
Elisa Civardi ◽  
Salvatore Barberi ◽  
...  

2019 ◽  
Vol 16 (3) ◽  
pp. 52-60
Author(s):  
E V Prosekova ◽  
A I Turyanskaya ◽  
N G Plekhova ◽  
M S Dolgopolov ◽  
V A Sabynych

Expansion of the range of examined T-helper clones has determined more complex immune mechanisms for the implementation of allergic inflammation. Objective. To characterize the parameters and relationships between the serum cytokine profile and T-lympho-cyte subpopulation in peripheral blood of children with bronchial asthma and allergic rhinitis. Materials and methods. 150 children aged between 3-11 years old with bronchial asthma, and allergic rhinitis and 30 healthy volunteers were examined. Immunological parameters were assessed by flow cytometry, the concentration of serum interleukins and IgE were determined by means of enzymelinked immunosorbent assay. Statistical analysis was performed with «Statistica 10» program with a critical level of significance p


2011 ◽  
Vol 8 (4) ◽  
pp. 49-54
Author(s):  
D V Terekhov ◽  
Nataliya Mikhaylovna Nenasheva ◽  
D V Terekhov ◽  
N M Nenasheva

Background. To study the efficacy and safety of inhaled form of ruzam in adult patients with persistent mild and moderate atopic bronchial asthma (ba). Materials and methods. a placebo-controlled prospective, randomized, open label study of an efficacy of ruzam a solution for inhalations (in bottles on 2,5 or 5 ml) on 2,5 ml onсe a day through nebulizer during 2 weeks was conducted in adult asthmatic patients. The efficacy of therapy was evaluated by dynamics of symptoms and requirement in ƒ2-agonists, besides PEfr, spirometry, bronchial hyperresponsiveness (bhr), asthma control test (aCT ), level of the markers of the allergic inflammation were performed. Results. reduction of bа symptoms, increase morning PEfr, decrease of bhr and NОex level in patients who received ruzam compared with control group was observed. achievement of clinical control of bа in patients treated by ruzam was accompanied by statistically significant positive dynamics of markers of inflammation (ifNg, ECP) in blood serum and in supernatant of the induced sputum. it testifies about anti-inflammatory influence of ruzam. Conclusion. inhaled therapy with ruzam in a complex with iNCs basic therapy is an effective and safe method of treatment of persistent atopic bronchial asthma. This combination allows to reach clinical and functional control of ba faster and to reduce inflammation markers in blood serum and induced sputum.


2013 ◽  
Vol 10 (5) ◽  
pp. 3-12
Author(s):  
O M Kurbacheva ◽  
K S Pavlova ◽  
E A Melnikova

Dermatophagoides pteronissinus, Dermatophagoides farinea and their products of vital activity are the main allergenic components of house dust. The only pathogenetic and effective method of treatment of patients with house dust mites induced allergic rhinitis and atopic bronchial asthma according to positions of evidencebased medicine is allergenspecific immunotherapy (ASIT) with house dust mites (Dermatophagoides pteronissinus, Dermatophagoides farinea) allergens. Modern data on prevalence of a sensitization to house dust mites at patients with respiratory manifestations of allergy are presented in the review, questions of carrying out ASIT by various methods with application of the standardized allergens, its efficiency and safety are discussed.


2021 ◽  
Vol 18 (2) ◽  
pp. 123-130
Author(s):  
Natalia G. Astafyeva ◽  
Ekaterina N. Udovichenko

With the widespread increase in the number of patients with allergic pathology, doctors in clinical practice increasingly have to observe the simultaneous development of several nosological forms in the same patient. Frequent occurrence of a combination of lesions of the skin and respiratory tract in patients with atopy (atopic dermatitis, allergic rhinitis, and atopic bronchial asthma) is traditionally considered within the framework of comorbidity and suggests a number of therapeutic interventions given the similarity of the pathogenesis. However, phenotypic or endotypic differences exist between patients (e.g., triggers, age, persistence of manifestations, degree and type of inflammation, severity of symptoms, and response to treatment), for which it is more correct to use the term multimorbidity. The strategy of precision medicine for patients with several immune-mediated diseases should focus on identifying not only the general features of the disease, but also the pathogenetic mechanisms in the target organs. Because of these differences, the sensitivity to therapeutic interventions by target organs can vary. Herein, a clinical case of a patient with comorbid pathology ― chronic spontaneous urticaria, allergic rhinitis, and bronchial asthma ―was analyzed. Respiratory manifestations (rhinitis and asthma) were mild to severe. Chronic urticaria had the most severe disease course and resistant to antihistamines, which are considered first and second lines of drugs according to federal and international clinical guidelines that required the use of monoclonal antibodies. Anti-IgE therapy with omalizumab had a rapid and complete effect on urticaria symptoms, but respiratory symptoms were less responsive to treatment. In patients with multimorbid pathology, therapy should be individualized in terms of targeted drugs and their dosage.


Author(s):  
Igor A. Klimanov ◽  
Nikolay Eruslankin ◽  
Anastasija Vagina ◽  
Tatyana Eliseeva ◽  
Svetlana Krasilnikova ◽  
...  

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