Loading patent…
AssigneeYissum Research Development Company of the Hebrew University of Jerusalem
InventorsGershon Golomb, Haim Danenberg
Estimating the term…
A method of inhibiting the activity or production of cytokines or growth factors associated with vascular restenosis, by administering to an individual an effective amount of an active ingredient comprising a bisphosphonate particle or a bisphosphonate particulate. The bisphosphonate may be encapsulated, embedded or adsorbed within the particle, dispersed uniformly in the polymer matrix, adsorbed on the particle surface, or in combination of any of these forms. The particles include liposomes or inert polymeric particles, such as microcapsules, nanocapsules, nanoparticles, nanospheres, or microparticles. The particulates include any suspended or dispersed form of the bisphosphonate which is not encapsulated, entrapped, or adsorbed within a polymeric particle. The particulates include suspended or dispersed colloids, aggregates, flocculates, insoluble salts and insoluble complexes of the active ingredient. The cytokines and growth factors include, but are not limited to interleukin 1-β, matrix metalloproteinase-2, and platelet-derived growth factor β (PDGFβ).
A method of decreasing or inhibiting the activity or production by blood monocytes of cytokines or growth factors, the cytokines or growth factors being associated with vascular restenosis, comprising administering to an individual in need thereof an effective amount of an insoluble particle comprising an active ingredient selected from the group consisting of a bisphosphonate, a bisphosphonate salt, a bisphosphonate ester, and a bisphosphonate complex, wherein the active ingredient is encapsulated in, embedded in, absorbed onto, or linked to a particle having a size within the range of 0.01–1.0 μm, thereby treating or inhibiting restenosis.
A method of decreasing or inhibiting the activity or production by blood monocytes of cytokines or growth factors, the cytokines or growth factors being associated with vascular restenosis, comprising administering to an individual in need thereof an effective amount of an insoluble particulate comprising an active ingredient selected from the group consisting of a bisphosphonate, a bisphosphonate salt, a bisphosphonate ester, and a bisphosphonate complex, wherein the insoluble particulate has a diameter within the range of 0.01–1.0 μm, thereby treating or inhibiting restenosis.
A method of decreasing or inhibiting the activity or production by blood monocytes of cytokines or growth factors, the cytokines or growth factors being associated with vascular restenosis, comprising administering to an individual in need thereof an effective amount of a liposomal clodronate having a diameter within the range of 0.01–1.0 μm, thereby treating or inhibiting restenosis.
A method of decreasing or inhibiting the activity or production by blood monocytes of cytokines or growth factors, the cytokines or growth factors being associated with vascular restenosis, comprising administering to an individual in need thereof an effective amount of an insoluble bisphosphonate nanoparticle having a diameter within the range of 0.01–1.0 μm, thereby treating or inhibiting restenosis.
A method of decreasing or inhibiting the activity or production by blood monocytes of cytokines or growth factors, the cytokines or growth factors being associated with vascular restenosis comprising administering to an individual in need thereof an effective amount of a liposomal alendronate having a diameter within the range of 0.05–0.20 μm thereby treating or inhibiting restenosis.
Dependencies are inferred from the claim text.