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New Role of Adult Lung c-kit+ Cells in a Mouse Model of Airway Hyperresponsiveness
المؤلفون المشاركون
De Angelis, A.
Spaziano, Giuseppe
Matteis, Maria
D’Agostino, Bruno
Cappetta, Donato
Urbanek, Konrad
Piegari, Elena
Esposito, Grazia
Sgambato, Manuela
Tartaglione, Gioia
Russo, Rosa
De Palma, Raffaele
Rossi, Francesco
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-13، 13ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-12-20
دولة النشر
مصر
عدد الصفحات
13
التخصصات الرئيسية
الملخص EN
Structural changes contribute to airway hyperresponsiveness and airflow obstruction in asthma.
Emerging evidence points to the involvement of c-kit+ cells in lung homeostasis, although their potential role in asthma is unknown.
Our aim was to isolate c-kit+ cells from normal mouse lungs and to test whether these cells can interfere with hallmarks of asthma in an animal model.
Adult mouse GFP-tagged c-kit+ cells, intratracheally delivered in the ovalbumin-induced airway hyperresponsiveness, positively affected airway remodeling and improved airway function.
In bronchoalveolar lavage fluid of cell-treated animals, a reduction in the number of inflammatory cells and in IL-4, IL-5, and IL-13 release, along with an increase of IL-10, was observed.
In MSC-treated mice, the macrophage polarization to M2-like subset may explain, at least in part, the increment in the level of anti-inflammatory cytokine IL-10.
After in vitro stimulation of c-kit+ cells with proinflammatory cytokines, the indoleamine 2,3-dioxygenase and TGFβ were upregulated.
These data, together with the increased apoptosis of inflammatory cells in vivo, indicate that c-kit+ cells downregulate immune response in asthma by influencing local environment, possibly by cell-to-cell contact combined to paracrine action.
In conclusion, intratracheally administered c-kit+ cells reduce inflammation, positively modulate airway remodeling, and improve function.
These data document previously unrecognized properties of c-kit+ cells, able to impede pathophysiological features of experimental airway hyperresponsiveness.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Spaziano, Giuseppe& Cappetta, Donato& Urbanek, Konrad& Piegari, Elena& Esposito, Grazia& Matteis, Maria…[et al.]. 2016. New Role of Adult Lung c-kit+ Cells in a Mouse Model of Airway Hyperresponsiveness. Mediators of Inflammation،Vol. 2016, no. 2016, pp.1-13.
https://search.emarefa.net/detail/BIM-1111041
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Spaziano, Giuseppe…[et al.]. New Role of Adult Lung c-kit+ Cells in a Mouse Model of Airway Hyperresponsiveness. Mediators of Inflammation No. 2016 (2016), pp.1-13.
https://search.emarefa.net/detail/BIM-1111041
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Spaziano, Giuseppe& Cappetta, Donato& Urbanek, Konrad& Piegari, Elena& Esposito, Grazia& Matteis, Maria…[et al.]. New Role of Adult Lung c-kit+ Cells in a Mouse Model of Airway Hyperresponsiveness. Mediators of Inflammation. 2016. Vol. 2016, no. 2016, pp.1-13.
https://search.emarefa.net/detail/BIM-1111041
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1111041
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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