Belatacept

Belatacept
Clinical data
Trade names	Nulojix
AHFS/Drugs.com	Monograph
MedlinePlus	a606016
License data	EU EMA: by INN; US DailyMed: Belatacept; US FDA: Belatacept;
Pregnancy; category	AU: C; ;
Routes of; administration	Intravenous
ATC code	L04AA28 (WHO) ;
Legal status
Legal status	AU: S4 (Prescription only); UK: POM (Prescription only); US: WARNINGRx-only; EU: Rx-only;
Identifiers
CAS Number	706808-37-9 ;
DrugBank	DB06681 ;
ChemSpider	None;
UNII	E3B2GI648A;
KEGG	D03222;
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Belatacept, sold under the brand name Nulojix, is a fusion protein composed of the Fc fragment of a human IgG1 immunoglobulin linked to the extracellular domain of CTLA-4,^[2] which is a molecule crucial in the regulation of T cell costimulation, selectively blocking the process of T-cell activation. It is intended to provide extended graft and transplant^[3] survival while limiting the toxicity generated by standard immune suppressing regimens, such as calcineurin inhibitors. It differs from abatacept (Orencia) by only two amino acids.^{[medical citation needed]}

Belatacept was developed by Bristol-Myers-Squibb and approved by the U.S. Food and Drug Administration (FDA) on June 15, 2011.^[4]

References

^ "FDA-sourced list of all drugs with black box warnings (Use Download Full Results and View Query links.)". nctr-crs.fda.gov. FDA. Retrieved 22 Oct 2023.
^ "Healthvalue.net: CTLA-4 Strategies". Archived from the original on 5 December 2008. Retrieved 2008-10-24.
^ Vincenti F, Rostaing L, Grinyo J, Rice K, Steinberg S, Gaite L, et al. (January 2016). "Belatacept and Long-Term Outcomes in Kidney Transplantation". The New England Journal of Medicine. 374 (4): 333–43. doi:10.1056/NEJMoa1506027. hdl:2445/178537. PMID 26816011. S2CID 35661528.
^ "FDA approves Nulojix for kidney transplant patients" (Press release). U.S. Food and Drug Administration. 2011-06-15. Archived from the original on 19 June 2011. Retrieved 2011-06-16.

External links

"Belatacept". Drug Information Portal. U.S. National Library of Medicine.

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[FDA-AllBoxedWarnings-1] "FDA-sourced list of all drugs with black box warnings (Use Download Full Results and View Query links.)". nctr-crs.fda.gov. FDA. Retrieved 22 Oct 2023.

[urlctla4igenglish-2] "Healthvalue.net: CTLA-4 Strategies". Archived from the original on 5 December 2008. Retrieved 2008-10-24.

[3] Vincenti F, Rostaing L, Grinyo J, Rice K, Steinberg S, Gaite L, et al. (January 2016). "Belatacept and Long-Term Outcomes in Kidney Transplantation". The New England Journal of Medicine. 374 (4): 333–43. doi:10.1056/NEJMoa1506027. hdl:2445/178537. PMID 26816011. S2CID 35661528.

[4] "FDA approves Nulojix for kidney transplant patients" (Press release). U.S. Food and Drug Administration. 2011-06-15. Archived from the original on 19 June 2011. Retrieved 2011-06-16.

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