SR8278 is a REV-ERBα antagonist and inhibits the REV-ERBα transcriptional repression activity with an EC50 of 0.47 μM. SR8278 is used to regulate the metabolism in organisms and study biological rhythm. SR8278 also can be used for the research of Duchenne muscular dystrophy and Alzheimers disease.
性状
Solid
IC50 & Target[1][2]
EC50: 0.47 μM (REV-ERBα).
体外研究(In Vitro)
SR8278 has REV-ERBα transcriptional repression inhibitory activity with an EC50 of 0.47μM.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
SR8278 (slow microinjection; 20 μg/mouse) exerts antidepressant and anxiolytic effects in a circadian time-dependent manner in 6-OHDA-lesioned mice and restores the circadian rhythm of mood-related behaviors.
SR8278 (slow microinjection; 20 μg/mouse) restores the binding activities of REV-ERBα and NURR1 to the tyrosine hydroxylase promoter and the induction of enrichment of the R/N motif, recognized by REV-ERBα and NURR1.
Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Model:
6-OHDA-lesioned mice
Dosage:
20 μg/mouse
Administration:
slow microinjection; 20 μg/mouse
Result:
Recovered mood-related behavioral deficits shown in 6-OHDA-lesioned mice.
Altered remaining DAergic neuron specific transcription levels of REV-ERBα and Nurr1 in the VTA.
Restored antagonistic crosstalk of REV-ERBα and NURR1 binding activity to TH promoter and TH protein levels in VTA.
Induced enrichments of REV-ERBα and NURR1 binding motifs at dawn.