CHPG is a selective mGluR5 agonist, and attenuates SO2-induced oxidative stress and inflammation through TSG-6/NF-κB pathway in BV2 microglial cells. CHPG protects against traumatic brain injury (TBI) in vitro and in vivo by activation of the ERK and Akt signaling pathways.
体外研究
CHPG (10-500 µM; 24 hours) significantly increases the cell viability and decreases the LDH release after SO2 derivatives treatment.
CHPG (0.5 mM; 30 mins ) protects BV2 cells against SO2-induced apoptosis.
CHPG (0.5 mM; 30 mins) treatment alone increases the expression of TSG-6 in both mRNA and protein levels.
Cell Viability Assay
Cell Line:
BV2 microglial cells
Concentration:
10, 50, 100 and 500 µM
Incubation Time:
24 hours
Result:
Increased the cell viability.
Apoptosis Analysis
Cell Line:
BV2 microglial cells
Concentration:
0.5 mM
Incubation Time:
30 mins
Result:
Protected BV2 cells against SO2-induced apoptosis.
Western Blot Analysis
Cell Line:
BV2 microglial cells
Concentration:
0.5 mM
Incubation Time:
30 mins
Result:
Increased the expression of TSG-6 in both mRNA and protein levels.