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Microvesicles secreted from equine amniotic-derived cells and their potential role in reducing inflammation in endometrial cells in an in-vitro model

التفاصيل البيبلوغرافية
العنوان: Microvesicles secreted from equine amniotic-derived cells and their potential role in reducing inflammation in endometrial cells in an in-vitro model
المؤلفون: Claudia Perrini, Maria Giuseppina Strillacci, Alessandro Bagnato, Paola Esposti, Maria Giovanna Marini, Bruna Corradetti, Davide Bizzaro, Antonella Idda, Sergio Ledda, Emanuele Capra, Flavia Pizzi, Anna Lange-Consiglio, Fausto Cremonesi
المصدر: Stem Cell Research & Therapy, Vol 7, Iss 1, Pp 1-15 (2016)
بيانات النشر: BMC, 2016.
سنة النشر: 2016
المجموعة: LCC:Medicine (General)
LCC:Biochemistry
مصطلحات موضوعية: Microvesicles, Endometrium, Inflammation, LPS, Regenerative medicine, Medicine (General), R5-920, Biochemistry, QD415-436
الوصف: Abstract Background It is known that a paracrine mechanism exists between mesenchymal stem cells and target cells. This process may involve microvesicles (MVs) as an integral component of cell-to-cell communication. Methods In this context, this study aims to understand the efficacy of MVs in in-vitro endometrial stressed cells in view of potential healing in in-vivo studies. For this purpose, the presence and type of MVs secreted by amniotic mesenchymal stem cells (AMCs) were investigated and the response of endometrial cells to MVs was studied using a dose-response curve at different concentrations and times. Moreover, the ability of MVs to counteract the in vitro stress in endometrial cells induced by lipopolysaccharide was studied by measuring the rate of apoptosis and cell proliferation, the expression of some pro-inflammatory genes such as tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), interleukin 1β (IL-1β), and metalloproteinases (MMP) 1 and 13, and the release of some pro- or anti-inflammatory cytokines. Results MVs secreted by the AMCs ranged in size from 100 to 200 nm. The incorporation of MVs was gradual over time and peaked at 72 h. MVs reduced the apoptosis rate, increased cell proliferation values, downregulated pro-inflammatory gene expression, and decreased the secretion of pro-inflammatory cytokines. Conclusion Our data suggest that some microRNAs could contribute to counteracting in-vivo inflammation of endometrial tissue.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1757-6512
Relation: http://link.springer.com/article/10.1186/s13287-016-0429-6; https://doaj.org/toc/1757-6512
DOI: 10.1186/s13287-016-0429-6
URL الوصول: https://doaj.org/article/58d1fbedaeab4317b6664adde3690751
رقم الانضمام: edsdoj.58d1fbedaeab4317b6664adde3690751
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:17576512
DOI:10.1186/s13287-016-0429-6