Abstract
Construct expression vectors of pCMV-DR4-HA and pCMV-PRMT5-Flag, and transfect them into HEK293 cells to identify the interaction between TRAIL-R1 and PRMT5 and the molecular mechanism underlying DR4-mediated inhibition of chemokine CCL20 release via TRAIL receptor 1 (DR4). Inflammatory cytokine was detected by RT-PCR and ELISA after TRAIL-R1 and/or PRMT5 transfection, respectively. NF-κB activity was detected by Dual Luciferase Reporter Gene Assay. ERK1/2 phosphorylation was analyzed by Western blot. PRMT5 could inhibit DR4-activated NF-κB activity and ERK1/2 phosphorylation. PRMT5 could inhibit NF-κB activition, ERK1/2 phosphorylation as well as CCL20 secretion via binding with DR4 in HEK293 cell, suggesting that PRMT5 may involve in DR4 dependent immune regulation.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
