Abstract: A method for enhancing cognition or inhibiting cognitive decline in a subject comprises selecting a Ca2+ channel blocker that is effective, when administered intravenously to an animal in a nontoxic amount, to increase NF-?B expression in the brain of the animal; and administering the selected Ca2+ channel blocker to the subject, via a systemic route that affords an adequate therapeutic window for cognition-enhancing or cognitive decline-inhibiting effectiveness of the selected Ca2+ channel blocker, in an amount within the therapeutic window. The selected Ca2+ channel blocker can be, for example, tiapamil or a pharmaceutically acceptable salt or prodrug thereof.

Abstract: A method for treating an inflammatory condition or immune disorder comprises administering to a subject having such a condition or disorder a therapeutically effective amount of at least one compound selected from irindalone, physiologically active enantiomers thereof, and pharmaceutically acceptable salts thereof. The invention further provides a method for elevating levels of anti-inflammatory cytokines such as IL-10 and IL-13 while inhibiting expression of pro-inflammatory cytokines. A pharmaceutical composition, useful for example in topical treatment of psoriasis, comprises a therapeutically effective amount of at least one compound selected from irindalone, physiologically active enantiomers thereof, and pharmaceutically acceptable salts thereof, in a vehicle comprising at least one pharmaceutically acceptable excipient, the vehicle being adapted for topical administration to skin of a subject.

Abstract: A method for treating an inflammatory disease of the digestive tract, for example inflammatory bowel disease, in a subject comprises administering to the subject a therapeutically effective amount of a compound selected from the group consisting of (S,S)-2-[1-carboxy-2-[3-(3,5-dichlorobenzyl)-3H-imidazol-4-yl]-ethylamino]-4-methylpentanoic acid, pharmaceutically acceptable salts thereof and prodrugs thereof.