Abstract: Methods for producing an anti-tumor effect in a subject suffering from a cancer or a tumor are disclosed. The methods comprise administering to the patient a Vascular Disrupting Agent (VDA) that a combretastatin agent and one or more antibodies selected from the group consisting of: a CTLA-4 antibody, a PD-1 antibody, a PD-L1 antibody, and a PD-L2 antibody in amounts effective therefor. Examples of combretastatin include CA 1 P, CA4P, and their corresponding salts and prodrugs. The combination of the VDA and one or more of the antibodies produced a synergistic anti-tumor effect.

Abstract: This present disclosure is directed to compound of Formula I and methods of using these compounds in the treatment of conditions in which modulation of a cathepsin, particularly cathepsin L, cathepsin K, and/or cathepsin B, will be therapeutically useful. Formula I: or a solvate or pharmaceutically acceptable salt thereof. Each of R1-R10 are independently selected from the group consisting of: hydrogen, alkoxy, halo, hydroxy, phosphate, phosphate salts, disodium phosphate, diphosphate dimer, diphosphate dimer salt, and sodium diphosphate dimer with at least one of R1-R10 is a phosphate or diphosphate dimer group.

Abstract: This invention is directed to compound of Formula I and methods of using these compounds in the treatment of conditions in which modulation of a cathepsin, particularly cathepsin K or cathepsin L, will be therapeutically useful.

Abstract: This invention is directed to compound of Formula I and methods of using these compounds in the treatment of conditions in which modulation of a cathepsin, particularly cathepsin K or cathepsin L, will be therapeutically useful.