Asthmatic condition induced the activity of exosome secretory pathway in rat pulmonary tissues

Abstract Background The recent studies highlighted the critical role of exosomes in the regulation of inflammation. Here, we investigated the dynamic biogenesis of the exosomes in the rat model of asthma. Results Our finding showed an increase in the expression of IL-4 and the suppression of IL-10 i...

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Main Authors: Asheed Almohammai (Author), Reza Rahbarghazi (Author), Rana Keyhanmanesh (Author), Jafar Rezaie (Author), Mahdi Ahmadi (Author)
Format: Book
Published: BMC, 2021-04-01T00:00:00Z.
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042 |a dc 
100 1 0 |a Asheed Almohammai  |e author 
700 1 0 |a Reza Rahbarghazi  |e author 
700 1 0 |a Rana Keyhanmanesh  |e author 
700 1 0 |a Jafar Rezaie  |e author 
700 1 0 |a Mahdi Ahmadi  |e author 
245 0 0 |a Asthmatic condition induced the activity of exosome secretory pathway in rat pulmonary tissues 
260 |b BMC,   |c 2021-04-01T00:00:00Z. 
500 |a 10.1186/s12950-021-00275-7 
500 |a 1476-9255 
520 |a Abstract Background The recent studies highlighted the critical role of exosomes in the regulation of inflammation. Here, we investigated the dynamic biogenesis of the exosomes in the rat model of asthma. Results Our finding showed an increase in the expression of IL-4 and the suppression of IL-10 in asthmatic lung tissues compared to the control samples (p < 0.05). Along with the promotion of IL-4, the protein level of TNF-α was induced, showing an active inflammatory status in OVA-sensitized rats. According to our data, the promotion of asthmatic responses increased exosome biogenesis indicated by increased CD63 levels and acetylcholine esterase activity compared to the normal condition (p < 0.05). Conclusion Data suggest that the stimulation of inflammatory response in asthmatic rats could simultaneously increase the paracrine activity of pulmonary cells via the exosome biogenesis. Exosome biogenesis may correlate with the inflammatory response. 
546 |a EN 
690 |a Asthma 
690 |a Exosome biogenesis 
690 |a CD63 
690 |a Inflammatory cytokines 
690 |a Rats 
690 |a Therapeutics. Pharmacology 
690 |a RM1-950 
655 7 |a article  |2 local 
786 0 |n Journal of Inflammation, Vol 18, Iss 1, Pp 1-9 (2021) 
787 0 |n https://doi.org/10.1186/s12950-021-00275-7 
787 0 |n https://doaj.org/toc/1476-9255 
856 4 1 |u https://doaj.org/article/be63a8b9b81440d09a2552c4c1dbc20f  |z Connect to this object online.