Abstract: Disclosed herein are the methods and compositions for the improved synthesis of texaphyrin metal complexes. The improved synthesis results in high-purity compositions of texaphyrin metal complexes in which more than about 98% of the texaphyrin metal complexes in the composition have the same structure and/or the same molecular weight. Further described herein are pharmaceutical compositions comprising such high-purity compositions, and the use of such high-purity compositions in the treatment of cancer and cardiovascular diseases and disorders.

Abstract: Disclosed herein are the methods and compositions for the improved synthesis of texaphyrin metal complexes. The improved synthesis results in high-purity compositions of texaphyrin metal complexes in which more than about 98% of the texaphyrin metal complexes in the composition have the same structure and/or the same molecular weight. Further described herein are pharmaceutical compositions comprising such high-purity compositions, and the use of such high-purity compositions in the treatment of cancer and cardiovascular diseases and disorders.

Abstract: The radiation sensitization potential of a candidate compound can be screened by determine its ability to generate one or more reactive oxygen species under appropriate conditions. Compounds determined to have radiation sensitization potential are employed in methods for treating atheroma, tumors and other neoplastic tissue as well as other conditions that typically responsive to radiation sensitization.

Abstract: Compositions comprising motexafin gadolinium, as well as methods for using these compositions in the treatment of brain metastases, are described herein.

Abstract: The invention relates to a method and a corresponding device for multipurposely supporting a randomly shaped and/or possibly complex with respect to a rigid base (11) part (1) by fixing a working reference, wherein the inventive method consist in interposing at least one deformable constant-volume chamber (3) which is sealed and filled with incompressible particles (4) between a maintainable part and the rigid base (11) and in lowing pressure inside the deformable constant-volume chamber (3) by means of a vacuum source (5) connectable thereto, thereby enabling the particles (4) to be amalgamated into a solid block which thrusts at least partly on the rigid base (11) and maintains the part (1) by fitting the shape thereof.

Abstract: Disclosed herein are the methods and compositions for the improved synthesis of texaphyrin metal complexes. The improved synthesis results in high-purity compositions of texaphyrin metal complexes in which more than about 98% of the texaphyrin metal complexes in the composition have the same structure and/or the same molecular weight. Further described herein are pharmaceutical compositions comprising such high-purity compositions, and the use of such high-purity compositions in the treatment of cancer and cardiovascular diseases and disorders.