ImmTOR™: Selective Immune Tolerance Technology
The current challenge for biologic therapies: the body’s own immune response1
Many biologic therapies trigger neutralizing antibodies (NAbs) that counteract their therapeutic benefit
The introduction of a biologic therapy into the body can activate NAbs, which act to reduce the efficacy of the therapy. Sitting at the crossroads of immune stimulation and immune tolerance, dendritic cells—the “sentinels” of the adaptive immune response—provide a promising target to mitigate these unwanted and therapy-specific immune responses.
The solution to an unwanted immune response: ImmTOR™1,2
ImmTOR promotes selective immune tolerance of the biologic therapy, allowing the therapeutic goal to be achieved
ImmTOR stimulates the dendritic cell to send a tolerogenic message to naïve T cells to develop into T regulatory cells, or T-regs. The T-regs then disseminate the message that the biologic therapy should be selectively tolerated by the immune system.
See how ImmTOR selective immune technology works
References: 1. Kishimoto TK, Maldonado RA. Nanoparticles for the induction of antigen-specific immunological tolerance. Front Immunol. 2018;9:230. 2. Sands E, Kivitz AJ, DeHaan W, et al. Update of SEL-212 phase 2 clinical data in symptomatic gout patients: SVP-rapamycin combined with pegadricase mitigates immunogenicity and enables sustained reduction of serum uric acid levels, low rate of gout flares and monthly dosing. Poster presentation at: 2018 American College of Rheumatology/Association of Reproductive Health Professionals (ACR/ARHP) Annual Meeting; October 19-24, 2018; Chicago, IL. Poster #2254.