mouse par2 mpar2 cdna plasmid (R&D Systems)
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Mouse Par2 Mpar2 Cdna Plasmid, supplied by R&D Systems, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/mouse+par2+mpar2+cdna+plasmid/Mouse+PAR2+(NP_032000)+VersaClone+cDNA/pm33247181-215-0-8
Average 90 stars, based on 1 article reviews
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1) Product Images from "The PAR2 inhibitor I-287 selectively targets Gα q and Gα 12/13 signaling and has anti-inflammatory effects."
Article Title: The PAR2 inhibitor I-287 selectively targets Gα q and Gα 12/13 signaling and has anti-inflammatory effects.
Journal: Communications biology
doi: 10.1038/s42003-020-01453-8
Figure Legend Snippet: Fig. 5 I-287 inhibits PAR2-mediated activation of DAG/Ca2+/PKC and RhoA/SRF-RE, as well as FAK and ERK1/2 signaling pathways. a, b Impact of increasing concentrations of I-287 (15 min) on DAG production (a) and PKC activation (b) induced after 1 (DAG) or 5 (PKC) min stimulation with an EC80 concentration of hTrypsin or SLIGKV-NH2 in HEK293 cells co-expressing hPAR2 and the indicated unimolecular BRET2-based biosensors. Results are expressed as ΔBRET in % of the response induced by EC80 of respective agonists in the absence of I-287 (mean ± SEM; n = 4–5). c Impact of increasing concentrations of I-287 (30 min) on intracellular Ca2+ mobilization induced by an EC80 concentration of hTrypsin or SLIGKV-NH2 in HEK293 cells endogenously expressing hPAR2. Results are expressed as % of the response induced by respective agonists in the absence of I-287 (mean ± SEM; n = 3-4). d Impact of I-287 (10 µM, 30 min) on hPAR2-promoted SRF-RE reporter gene activation induced after 6 h stimulation with hTrypsin (10 U/mL) or SLIGKV-NH2 (100 µM) in HEK293 cells expressing hPAR2. FBS (10%) was used as control. Results are expressed as % of the response induced by respective agonists in the absence of I-287 (mean ± SEM; n = 3–5; unpaired t-test: *p < 0.05 and **p < 0.01 compared to respective control cells, ns: nonsignificant). e, f Kinetics of FAK and ERK1/2 phosphorylation in HEK293 cells expressing hPAR2 and pretreated with DMSO or I-287 (10 µM, 30 min) before stimulation with hTrypsin (1 U/mL) or SLIGKV-NH2 (100 µM) at the indicated times. Representative immunoblots of FAK and ERK1/2 phosphorylation are shown. Western blots were quantified and expressed as the ratio of phosphorylated protein level (P-FAK or P-ERK1/2) normalized over total protein (t-FAK or t-ERK1/2; mean ± SEM; n = 3–5; two-way ANOVA followed by Tukey’s post hoc test: *p < 0.05, **p < 0.01, and ***p < 0.001 compared to DMSO-treated cells at the respective time).
Techniques Used: Activation Assay, Protein-Protein interactions, Concentration Assay, Expressing, Control, Phospho-proteomics, Western Blot
Figure Legend Snippet: Fig. 8 Effect of I-287 on intracellular signaling pathways induced by the two human PAR2 agonists, Trypsin, and SLIGKV-NH2. The pathways inhibited by I-287 are in black, whereas the unaffected pathways are in gray.
Techniques Used: Protein-Protein interactions
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