摘要 |
Compositions comprising TL1 A-lg fusion proteins and methods of their use, e.g., for the treatment of diseases and disorders associated with antigen-specific immune responses, are described. Also described are combination therapies that include the administration of a TNFRSF25 agonist and an interleukin (e.g., IL-2) and/or an mTOR inhibitor (e.g., rapamycin). In some embodiments, provided here is an isolated or recombinant nucleic acid comprising a polynucleotide sequence which encodes a fusion protein, the fusion protein comprising (a) a first polypeptide comprising a polypeptide sequence that specifically binds to Tumor Necrosis Factor Receptor Superfamily, Member 25 (TNFRSF25), and (b) a second polypeptide comprising an immunoglobulin (Ig) polypeptide; or a complementary polynucleotide sequence thereof. |