US Patent 7915009 Activation and inhibition of the immune system

Activation of the immune response by NF-kB inducers, induction of an anergic response by NF-kB inhibitors and the inhibition and activation of immune response by the administration of an activator or inhibitor of NF-kB is disclosed. Examples of NF-kB inhibitors include IkBα, PSI, a nucleotide sequence encoding IkBα anti-sense nucleic acid encoding an NF-kB sequence, such as Rel B, and anti-NF-kB antibodies. Examples of NF-kB inducers include NIK, MEKK, IKK2, TFRRF2, and Rel B. Also disclosed are vectors encoding inducers and inhibitors of NF-kB, for example adenoviral vectors.