![](/images/graphics-bg.png)
Punica granatum L. Leaf Extract Attenuates Lung Inflammation in Mice with Acute Lung Injury
المؤلفون المشاركون
Fernandes, Elizabeth S.
Monteiro-Neto, Valério
de Sousa, Eduardo Martins
Sá, Joicy Cortez de
Neto, Lídio Gonçalves Lima
Rodrigues Pinheiro, Aruanã Joaquim Matheus
Gonçalves, Jaciara Sá
Dourado, Ádylla Wilenna Alves
Brito, Natilene Mesquita
Silva, Lanna Karinny
Batista, Marisa Cristina Aranha
Monteiro, Cinara Regina Aragão Vieira
Campbell, Lee Ann
Zago, Patrícia Maria Wiziack
المصدر
Journal of Immunology Research
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-02-20
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
The hydroalcoholic extract of Punica granatum (pomegranate) leaves was previously demonstrated to be anti-inflammatory in a rat model of lipopolysaccharide- (LPS-) induced acute peritonitis.
Here, we investigated the anti-inflammatory effects of the ethyl acetate fraction obtained from the pomegranate leaf hydroalcoholic extract (EAFPg) on the LPS-induced acute lung injury (ALI) mouse model.
Male Swiss mice received either EAFPg at different doses or dexamethasone (per os) prior to LPS intranasal instillation.
Vehicle-treated mice were used as controls.
Animals were culled at 4 h after LPS challenge, and the bronchoalveolar lavage fluid (BALF) and lung samples were collected for analysis.
EAFPg and kaempferol effects on NO and cytokine production by LPS-stimulated RAW 264.7 macrophages were also investigated.
Pretreatment with EAFPg (100–300 mg/kg) markedly reduced cell accumulation (specially neutrophils) and collagen deposition in the lungs of ALI mice.
The same animals presented with reduced lung and BALF TNF-α and IL-1β expression in comparison with vehicle controls (p<0.05).
Additionally, incubation with either EAFPg or kaempferol (100 μg/ml) reduced NO production and cytokine gene expression in cultured LPS-treated RAW 264.7 macrophages.
Overall, these results demonstrate that the prophylactic treatment with EAFPg attenuates acute lung inflammation.
We suggest this fraction may be useful in treating ALI.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Rodrigues Pinheiro, Aruanã Joaquim Matheus& Gonçalves, Jaciara Sá& Dourado, Ádylla Wilenna Alves& de Sousa, Eduardo Martins& Brito, Natilene Mesquita& Silva, Lanna Karinny…[et al.]. 2018. Punica granatum L. Leaf Extract Attenuates Lung Inflammation in Mice with Acute Lung Injury. Journal of Immunology Research،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1192882
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Rodrigues Pinheiro, Aruanã Joaquim Matheus…[et al.]. Punica granatum L. Leaf Extract Attenuates Lung Inflammation in Mice with Acute Lung Injury. Journal of Immunology Research No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1192882
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Rodrigues Pinheiro, Aruanã Joaquim Matheus& Gonçalves, Jaciara Sá& Dourado, Ádylla Wilenna Alves& de Sousa, Eduardo Martins& Brito, Natilene Mesquita& Silva, Lanna Karinny…[et al.]. Punica granatum L. Leaf Extract Attenuates Lung Inflammation in Mice with Acute Lung Injury. Journal of Immunology Research. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1192882
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1192882
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
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
![](/images/kashef-image.png)