Abstract: The present application provides methods of treating a CNS disorder (such as glioblastoma and epilepsy) in an individual, comprising systemically (e.g., intravenously or subcutaneously) administering to the individual an effective amount of a composition comprising nanoparticles comprising an mTOR inhibitor (such as a limus drug, such as sirolimus or a derivative thereof) and an albumin, optionally further comprising administering a second agent (such as an anti-VEGF antibody, a proteasome inhibitor, or an alkylating agent).
Abstract: The present invention features methods for treating, stabilizing, preventing, and/or delaying cancer by administering nanoparticles that comprise rapamycin or a derivative thereof. The invention also provides compositions (e.g., unit dosage forms) comprising nanoparticles that comprise a carrier protein and rapamycin or a derivative thereof. The invention further provides combination therapy methods of treating cancer comprising administering to an individual an effective amount of nanoparticles that comprise rapamycin or a derivative thereof and a second therapy.
Type:
Application
Filed:
June 12, 2023
Publication date:
February 29, 2024
Applicant:
Abraxis BioScience, LLC
Inventors:
Neil P. DESAI, Patrick SOON-SHIONG, Vuong TRIEU
Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising rapamycin coated with albumin and a non-nanoparticle portion comprising albumin and rapamycin.
Type:
Application
Filed:
September 27, 2022
Publication date:
August 3, 2023
Applicant:
Abraxis BioScience, LLC
Inventors:
Viktor PEYKOV, Willard FOSS, Daniel W. PIERCE, Neil P. DESAI
Abstract: The present invention provides compositions (such as pharmaceutical compositions), and commercial batches of such compositions, comprising nanoparticles comprising albumin and rapamycin. The compositions (such as pharmaceutical compositions) have specific physicochemical characteristics and are particularly suitable for use in treating diseases such as cancer. Also provided are methods of making and methods of using the compositions (such as pharmaceutical compositions).
Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising rapamycin coated with albumin and a non-nanoparticle portion comprising albumin and rapamycin.
Type:
Grant
Filed:
May 29, 2020
Date of Patent:
May 3, 2022
Assignee:
Abraxis BioScience, LLC
Inventors:
Viktor Peykov, Willard Foss, Daniel W. Pierce, Neil P. Desai
Abstract: The present invention provides methods and compositions for treating epithelioid cell tumors (such as a PEComa) by administering a composition comprising nanoparticles comprising an mTOR inhibitor and an albumin.
Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising paclitaxel coated with albumin and a non-nanoparticle portion comprising albumin and paclitaxel.
Type:
Grant
Filed:
July 22, 2019
Date of Patent:
January 26, 2021
Assignee:
Abraxis BioScience, LLC
Inventors:
Viktor Peykov, Willard Foss, Daniel W. Pierce, Neil P. Desai
Abstract: The present invention provides methods and compositions for treating non-small-cell lung cancer (NSCLC) by administering a) a composition comprising nanoparticles that comprise paclitaxel and an albumin and b) a platinum-based agent (e.g., carboplatin), wherein the individual has diabetes, has four or more metastatic sites, and/or is at least about 70 years old.
Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising rapamycin coated with albumin and a non-nanoparticle portion comprising albumin and rapamycin.
Type:
Grant
Filed:
February 15, 2019
Date of Patent:
July 7, 2020
Assignee:
Abraxis BioScience, LLC
Inventors:
Viktor Peykov, Willard Foss, Daniel W. Pierce, Neil P. Desai
Abstract: The present invention relates to methods and kits for the treatment of breast cancer based on hormone receptor status of progesterone receptor and estrogen receptor comprising the administration of a taxane alone, in combination with at least one other and other therapeutic agents, as well as other treatment modalities useful in the treatment of breast cancer. In particular, the invention relates to the use of nanoparticles comprising paclitaxel and albumin (such as Abraxane®) either alone or in combination with other chemotherapeutic agents or radiation, which may be used for the treatment of breast cancer which does not express estrogen receptor and/or progesterone receptor.
Abstract: The present invention in one aspect provides methods of enhancing uptake of a therapeutic agent in a target tissue as well as methods of treating a disease (such as cancer) or enhancing effectiveness of treatment with a therapeutic agent in an individual by co-administering a composition comprising nanoparticles comprising albumin and a poorly water soluble drug such as a taxane with the therapeutic agent. The present invention in another aspect provides a method of treatment or a method of selecting patients for treatment of a disease (such as cancer) with the combination of a therapeutic agent and a composition comprising nanoparticles comprising albumin and a poorly water soluble drug such as a taxane based on one or more characteristics of the target tissue that correlates or indicates the capability of getting enhanced therapeutic agent uptake as a result of the co-administration of the taxane nanoparticle composition in the target tissue (referred to as “the drug uptake capability”).
Abstract: Provided herein are use of polymeric excipients, specifically polyvinyl alcohols, optionally in conjunction with sugars, as cryoprotectants to prevent aggregation of PEG-containing particles. Also provided are PEG-containing particles comprising such polymeric excipients.
Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising paclitaxel coated with albumin and a non-nanoparticle portion comprising albumin and paclitaxel.
Type:
Grant
Filed:
March 5, 2016
Date of Patent:
January 7, 2020
Assignee:
ABRAXIS BIOSCIENCE, LLC
Inventors:
Viktor Peykov, Willard Foss, Daniel W. Pierce, Neil P. Desai
Abstract: The present invention provides methods and compositions for treating bladder cancer, including metastatic bladder cancer and non-muscle-invasive bladder cancer, by administering a composition comprising nanoparticles that comprise mTOR inhibitor and optionally an albumin.
Abstract: Provided herein are methods for the treatment of metastatic pancreatic cancer comprising administration of a composition comprising nanoparticles comprising a taxane (such as paclitaxel) and a carrier protein in combination with gemcitabine.
Abstract: The present invention provides methods of delivering a composition comprising nanoparticles that comprise a macrolide and an albumin by directly injecting the nanoparticle composition into the blood vessel wall or the tissue surrounding the blood vessel wall. The methods can be used for inhibiting negative remodeling or vascular fibrosis in the blood vessel and are useful for treating various diseases.
Type:
Grant
Filed:
December 21, 2017
Date of Patent:
April 16, 2019
Assignees:
ABRAXIS BIOSCIENCE, LLC, MERCATOR MEDSYSTEMS, INC.
Abstract: The present invention provides prion-free compositions comprising nanoparticles comprising albumin and substantially water insoluble drugs. Also provided are methods of making prion-free compositions and methods of removing prion proteins from the nanoparticle compositions. Methods of using the compositions, as well as kits useful for carrying out the methods are also provided.
Type:
Grant
Filed:
August 17, 2016
Date of Patent:
February 19, 2019
Assignee:
Abraxis BioScience, LLC
Inventors:
Neil P. Desai, Viktor Peykov, Patrick Soon-Shiong
Abstract: Provided herein are use of polymeric excipients, specifically polyvinyl alcohols, optionally in conjunction with sugars, as cryoprotectants to prevent aggregation of PEG-containing particles. Also provided are PEG-containing particles comprising such polymeric excipients.
Abstract: The present invention provides methods and compositions for treating bladder cancer, including metastatic bladder cancer and non-muscle-invasive bladder cancer, by administering a composition comprising nanoparticles that comprise mTOR inhibitor and optionally an albumin.