Human immune therapies using a CD27 agonist alone or in combination with other immune modulators
AssigneeUniversity of Southampton
InventorsMartin John Glennie, Alison Louise Tutt, Aymen Al-Shamkhani
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AssigneeUniversity of Southampton
InventorsMartin John Glennie, Alison Louise Tutt, Aymen Al-Shamkhani
Estimating the term…
Methods of inducing T cell proliferation and expansion in vivo for treating conditions wherein antigen-specific T cell immune response are therapeutically desirable such as cancer, infection, inflammation, allergy and autoimmunity and for enhancing the efficacy of vaccines are provided. These methods comprise the administration of at least one CD27 agonist, preferably an agonistic CD27 antibody, alone or in association with another moiety such as immune stimulant or immune modulator such as an anti-CD40, OX-40, 4-IBB, or CTLA-4 antibody or an agent that depletes regulatory cells, or a cytokine. These mono and combination therapies may also optionally include the administration of a desired antigen such as a tumor antigen, an allergen, an autoantigen, or an antigen specific to an infectious agent or pathogen against which a T cell response (often CD8+) is desirably elicited.
1-104. (canceled)
An agonistic anti-human CD27 antibody or an antigen binding fragment thereof, which antibody or fragment is optionally is attached to an effector moiety.
An additive or synergistic agonist combination adopted for use in enhancing CTL immune responses and CD8+ T cell proliferation in vivo in humans which comprises synergistically effective amounts of (i) at least one CD27 agonist and (ii) at least one anti-CD40, OX-40, 4-1BB or CTLA-4 agonistic antibody.
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