We have located links that may give you full text access.
Journal Article
Research Support, Non-U.S. Gov't
Wnt/β-catenin pathway promotes acute lung injury induced by LPS through driving the Th17 response in mice.
Biochemical and Biophysical Research Communications 2018 January 9
T helper cell 17 (Th17), one type of CD4+ T cell, plays an important role in regulating the acute lung injury (ALI) inflammatory response. Recent studies showed that Wnt/β-catenin pathway could modulate the differentiation and the function of CD4+ T cell. However, whether Wnt/β-catenin could regulate the differentiation and function of Th17 in the development and progress of ALI induced by lipopolysaccharide (LPS) is still unknown. To test this, we used dickkopf1 (Dkk-1) to block the Wnt/β-catenin pathway and LiCl to activate the Wnt/β-catenin pathway by instillation to the murine model of ALI. Our results revealed that activation of Wnt/β-catenin pathway significantly aggravated the LPS-induced lung inflammation. Meanwhile, we observed that activation of Wnt/β-catenin pathway promoted Th17 response by analyzing CD4+ T cells and the related cytokines secretions. Enhanced Th17 response was responsible for the further neutrophils infiltration and pro-inflammatory cytokines production. In addition, activation of Wnt/β-catenin pathway resulted in induced expression of retinoic acid related orphan receptor-γt (RORγt) via histone acetyltransferase p300. These data suggested that Wnt/β-catenin pathway might be a potential target to treat the LPS-induced inflammation in ALI.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app