[EN] HSP90-TARGETING CONJUGATES AND FORMULATIONS THEREOF<br/>[FR] CONJUGUÉS CIBLANT LA HSP90 ET FORMULATIONS ASSOCIÉES
申请人:TARVEDA THERAPEUTICS INC
公开号:WO2019195384A1
公开(公告)日:2019-10-10
Conjugates of an active agent attached to a targeting moiety, such as at least one HSP90 binding moiety, via a linker, have been designed. Such conjugates can provide improved temporospatial delivery of the active agent, improved biodistribution and penetration in tumor, and/or decreased toxicity. Methods of making the conjugates and the formulations thereof are provided. Methods of administering the formulations to a subject in need thereof are provided, for example, to treat or prevent cancer.
[EN] HSP90-BINDING CONJUGATES AND FORMULATIONS THEREOF<br/>[FR] CONJUGUÉS LIÉS À HSP90 ET FORMULATIONS DE CEUX-CI
申请人:TARVEDA THERAPEUTICS INC
公开号:WO2020205948A1
公开(公告)日:2020-10-08
Conjugates of an active agent attached to a targeting moiety, such as at least one HSP90 binding moiety, via a linker, have been designed. Such conjugates can provide improved temporospatial delivery of the active agent, improved biodistribution and penetration in tumor, and/or decreased toxicity. Methods of making the conjugates and the formulations thereof are provided. Methods of administering the formulations to a subject in need thereof are provided, for example, to treat or prevent cancer.
TARGETED MOLECULAR IMAGING PROBE AND METHOD FOR IN VIVO MOLECULAR IMAGING
申请人:Shen Baozhong
公开号:US20150202335A1
公开(公告)日:2015-07-23
Disclosed is a targeted molecular imaging probe consisting of a signal component, a component with a targeted affinity to Cx43 and a linker. The biochemical variation characteristic of connexin43 (Cx43) associated with cardiovascular diseases (especially arrhythmia) and neoplastic diseases can be reflected in the form of an image by using the targeted molecular imaging probe capable of being detected by an imaging device, to achieve in vivo molecular imaging.
Radiopharmaceutical conjugate of a metabolite and an EPR agent, for targeting tumour cells
申请人:The South African Nuclear Energy Corporation Limited
公开号:US10874753B2
公开(公告)日:2020-12-29
This invention relates new radiopharmaceutical conjugates for use in improved methods of diagnosis and treatment of cancer. The radiopharmaceutical conjugate comprises, in sequence: a metabolite that targets tumour cells, bound to a chelating agent capable of containing a radionuclide, bound to a linker capable of binding with an EPR agent in vitro or in vivo; or a chelating agent capable of containing a radionuclide, bound to a metabolite that targets tumour cells, bound to a linker capable of binding with an EPR agent in vitro or in vivo. The radiopharmaceutical conjugates of the present invention provide active and passive targeted radio nuclide delivery systems that can help to improve the biodistribution and pharmacological toxicity of the radiopharmaceuticals used for the diagnosis and therapy of cancer.