1335098-50-4

1335098-50-4 structure
1335098-50-4 structure
  • Name: Ropeginterferon alfa-2b
  • Chemical Name: Ropeginterferon alfa-2b
  • CAS Number: 1335098-50-4
  • Molecular Formula:
  • Molecular Weight:
  • Catalog: Signaling Pathways Apoptosis Apoptosis
  • Create Date: 2023-01-16 18:08:05
  • Modify Date: 2024-04-06 08:38:53
  • Ropeginterferon alfa-2b (Ropeginterferon alfa-2b-njft) is a monopegylated IFN-α that can be used for the research of myeloproliferative neoplasms[1].

Name Ropeginterferon alfa-2b
Description Ropeginterferon alfa-2b (Ropeginterferon alfa-2b-njft) is a monopegylated IFN-α that can be used for the research of myeloproliferative neoplasms[1].
Related Catalog
In Vitro Ropeginterferon alfa-2b (5 μg/mL; 72 h) suppresses growth, induces apoptosis and arrests cell cycle at G1 phase in BA-1 cells[1]. Cell Proliferation Assay[1] Cell Line: BA-1 cells Concentration: 5 μg/mL Incubation Time: 72 h Result: Suppressed BA-1 growth. Apoptosis Analysis[1] Cell Line: BA-1 cells Concentration: 5 μg/mL Incubation Time: 24, 48 and 72 h Result: Showed an increase in early- and late-apoptotic cells in a time-dependent manner. Promoted a time-dependent increase in caspase-3 expression. Cell Cycle Analysis[1] Cell Line: BA-1 cells Concentration: 5 μg/mL Incubation Time: 24, 48 and 72 h Result: Induced an increase in G1 phase.
In Vivo Ropeginterferon alfa-2b (5 μg/mouse; s.c.; single dose) 降低白血病负担,延长白血病小鼠存活时间[1]。 Animal Model: C57BL/6 mice (8-12 weeks) with BA-1 cells[1] Dosage: 5 μg/mouse Administration: Subcutaneous injection, on day 5 after tumor inoculation Result: Led to long-term remission in four of eight (50%) mice.
References

[1]. Sakatoku K, et al. Immunomodulatory and direct activities of ropeginterferon alfa-2b on cancer cells in mouse models of leukemia. Cancer Sci. 2022 Jul;113(7):2246-2257.  

No Any Chemical & Physical Properties