biological activity | SCR7 pyrazine is a DNA ligase IV inhibitor, it blocks non-homologous end joining (NHEJ) in a Ligase IV-dependent manner. SCR7 pyrazine, also an enhancer of CRISPR/Cas9, increases the efficiency of Cas9-mediated homology-directed repair (HDR). SCR7 pyrazine induces apoptosis and has anti-cancer activity. |
Target | DNA Ligase IV CRISPR/Cas9 |
Cell Line:
| MCF7 cells |
Concentration:
| 20 μM, 40 μM, 100 μM |
Incubation Time:
| 24 hours |
Result:
| Showed an increase in levels of gH2AX foci and protein. Significantly reduced breast adenocarcinoma-induced tumor and increased lifespan. |
Animal Model:
| BALB/c mice injected with breast adenocarcinoma cells |
Dosage:
| 10 mg/kg |
Administration:
| Intraperitoneal injection; on alternate days (0, 2, 4, 6, 8, and 10) |