A61K51/048

Stable, concentrated radionuclide complex solutions

The present invention relates to radionuclide complex solutions of high concentration and of high chemical stability, that allows their use as drug product for diagnostic and/or therapeutic purposes. The stability of the drug product is achieved by at least one stabilizer against radiolytic degradation. The use of two stabilizers introduced during the manufacturing process at different stages was found to be of particular advantage.

Stable, concentrated radionuclide complex solutions

The present invention relates to radionuclide complex solutions of high concentration and of high chemical stability, that allows their use as drug product for diagnostic and/or therapeutic purposes. The stability of the drug product is achieved by at least one stabilizer against radiolytic degradation. The use of two stabilizers introduced during the manufacturing process at different stages was found to be of particular advantage.

Stable, concentrated radionuclide complex solutions

The present invention relates to radionuclide complex solutions of high concentration and of high chemical stability, that allows their use as drug product for diagnostic and/or therapeutic purposes. The stability of the drug product is achieved by at least one stabilizer against radiolytic degradation. The use of two stabilizers introduced during the manufacturing process at different stages was found to be of particular advantage.

Stable, concentrated radionuclide complex solutions

The present invention relates to radionuclide complex solutions of high concentration and of high chemical stability, that allows their use as drug product for diagnostic and/or therapeutic purposes. The stability of the drug product is achieved by at least one stabilizer against radiolytic degradation. The use of two stabilizers introduced during the manufacturing process at different stages was found to be of particular advantage.

DEVELOPMENT OF A NOVEL PET PROBE FOR TARGETED BACTERIAL IMAGING
20240285810 · 2024-08-29 ·

A probe for positron emission tomography (PET) is disclosed. The probe is selected from the group consisting of yersini-abactin (Ybt) labeled with Copper-64; staphylopine (StP) labeled with Copper-64; yersiniabactin (Ybt) labeled with Zirconium-89; and staphylopine (StP) labeled with Zirconium-89.

COMPOSITION FOR PREVENTING OR TREATING ISCHEMIC DISEASES, CONTAINING LIPOSOMES IN WHICH VEGF-DERIVED PEPTIDES ARE SUPPORTED

The present invention relates to: a pharmaceutical composition for preventing or treating ischemic diseases, containing liposomes into which vascular endothelial growth factor (VEGF)-derived peptides are loaded; a method for treating ischemic diseases, comprising the step of administering the pharmaceutical composition to an individual suspected of having an ischemic disease; a use of the liposomes; and a kit for evaluating, using the liposomes, the amount of liposomes, into which VEGF-derived peptides are loaded, delivered to ischemic lesions and of loaded materials released and absorbed. The composition, of the present invention, for preventing or treating ischemic diseases, containing liposomes into which VEGF-derived peptides are loaded, the liposomes having an average particle size of 90 to 110 nm and a particle distribution of 50 to 200 nm and being surface-modified with polyethylene glycol, is capable of significantly increasing the absorption of VEGF compared with treatment using solely VEGF, thereby effectively treating ischemic diseases such as myocardial infarction, middle cerebral artery stenosis, lower limb ischemia, and cerebral infarction. In addition, the kit provided in the present invention can be useful in evaluating the amount of liposomes, into which VEGF-derived peptides are loaded, delivered to ischemic lesions and of loaded materials released and absorbed, in a treatment step for a patient with ischemic diseases.

Stable, concentrated radionuclide complex solutions

The present invention relates to radionuclide complex solutions of high concentration and of high chemical stability, that allows their use as drug product for diagnostic and/or therapeutic purposes. The stability of the drug product is achieved by at least one stabilizer against radiolytic degradation. The use of two stabilizers introduced during the manufacturing process at different stages was found to be of particular advantage.

Stable, concentrated radionuclide complex solutions

The present invention relates to radionuclide complex solutions of high concentration and of high chemical stability, that allows their use as drug product for diagnostic and/or therapeutic purposes. The stability of the drug product is achieved by at least one stabilizer against radiolytic degradation. The use of two stabilizers introduced during the manufacturing process at different stages was found to be of particular advantage.

Stable, concentrated radionuclide complex solutions

The present invention relates to radionuclide complex solutions of high concentration and of high chemical stability, that allows their use as drug product for diagnostic and/or therapeutic purposes. The stability of the drug product is achieved by at least one stabilizer against radiolytic degradation. The use of two stabilizers introduced during the manufacturing process at different stages was found to be of particular advantage.

Alpha emitter compositions and methods
12194111 · 2025-01-14 · ·

Compositions, methods, and uses of an alpha emitter are provided in which the alpha emitter is coupled to carrier protein via a cleavable coupling moiety. The coupling moiety is preferably cleavable in an acidic tumor microenvironment, and as such will enrich the alpha emitter upon cleavage within the tumor microenvironment.