Oxygen Containing Hetero Ring Patents (Class 514/449)
  • Patent number: 8642666
    Abstract: An improved drug delivery composition and method of use is disclosed. The composition comprises one or more biodegradable block copolymer drug carriers; and a reconstitution enhancing and enabling agent comprising polyethylene glycol (PEG), a PEG derivative or a mixture of PEG and a PEG derivative. The composition can be administered as is or after being be dissolved or rapidly reconstituted in an aqueous vehicle to afford a homogeneous solution or uniform colloidal systems.
    Type: Grant
    Filed: June 24, 2009
    Date of Patent: February 4, 2014
    Assignee: Protherics Salt Lake City, Inc.
    Inventors: Chung Shih, Gaylen M. Zentner
  • Patent number: 8642063
    Abstract: A coated medical device, such as a stent, that elutes a taxane agent in a controlled manner is provided. In one embodiment, the taxane agent is paclitaxel and at least a portion of the paclitaxel is present in a dihydrate solid form. The medical device may be coated with a layer including a taxane agent and a layer of bioabsorbable elastomer over the layer including the taxane agent. Methods of manufacturing and using the coated medical device are also provided.
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: February 4, 2014
    Assignee: Cook Medical Technologies LLC
    Inventors: Aparna Reddy Sarasam, Angela Rose Barnett, Krista Nicole Gearhart, Jason Lichti, Priscilla Reyes
  • Publication number: 20140030351
    Abstract: The present disclosure relates in part to pharmaceutical compositions comprising polymeric nanoparticles having certain glass transition temperatures. Other aspects of the invention include methods of making such nanoparticles.
    Type: Application
    Filed: September 27, 2013
    Publication date: January 30, 2014
    Applicant: BIND Therapeutics, Inc.
    Inventors: Stephen E. Zale, Greg Troiano, Mir Mukkaram Ali, Jeff Hrkach, James Wright
  • Publication number: 20140030224
    Abstract: The present invention relates to methods and pharmaceutical compositions for inhibiting influenza virus replication. More particularly, the present invention relates to a compound selected from the group consisting of Gemcitabine, Obatoclax Mesylate, Docetaxel, HA-14, Alsterpaullone, GSK3B inhibitor VIII, GSK3B inhibitor XV, Indirubin 3?- monoxime, L glutathione reduced, Fluocinolone acetonide, Tirofiban, Topotecan hydrochloride, Clofarabine, Vinblastine, Menadione Crystalline and derivatives or analogues thereof for use in the treatment of an influenza infection in a subject in need thereof.
    Type: Application
    Filed: April 10, 2012
    Publication date: January 30, 2014
    Applicant: UNIVERSITÉ CLAUDE BERNARD - LYON 1
    Inventors: Vincent Lotteau, Benoit De Chassey, Patrice Andre, Laurene Meyniel-Schicklin, Anne Aublin-Gex
  • Publication number: 20140030352
    Abstract: The present invention provides a nanodispersion comprising nanoparticles having a mean size less than 300 nm dispersed in a vehicle comprising a water miscible solvent and water, said nanoparticles comprising one or more taxane derivative, a polymer and a surfactant comprising a mixture of fatty acids or its salts and sterol or its derivatives or its salts.
    Type: Application
    Filed: October 3, 2013
    Publication date: January 30, 2014
    Applicant: SUN PHARMA ADVANCED RESEARCH COMPANY LTD.
    Inventors: Ajay Jaysingh KHOPADE, Subhas Balaram BHOWMICK, Natarajan ARULSUDAR
  • Publication number: 20140030332
    Abstract: Provided herein are methods for treating conditions associated with a chemosensory receptor, including diabetes, obesity, and other metabolic diseases, disorders or conditions by administrating a composition comprising a chemosensory receptor ligand, such as a bitter receptor ligand. Also provided herein are chemosensory receptor ligand compositions, including bitter receptor ligand compositions, and methods for the preparation thereof for use in the methods of the present invention. Also provided herein are compositions comprising metformin and salts thereof and methods of use.
    Type: Application
    Filed: January 6, 2012
    Publication date: January 30, 2014
    Applicant: ELCELYX THERAPEUTICS, INC.
    Inventors: Alain D. Baron, Martin R. Brown, Christopher R.G. Jones, Nigel R.A. Beeley, Mark S. Fineman
  • Publication number: 20140023703
    Abstract: The invention relates to a system for administering active ingredients, including nanocapsules comprising an oil, a cationic surfactant and a polymer selected from the group consisting of polyglutamic acid (PGA), polyglutamic-polyethyleneglycol acid (PGA-PEG), hyaluronic acid (HA) and polyasparagine (PAsn) or a combination of same and, optionally, an active ingredient, with the condition that when the polymer includes polyglutamic acid or polyglutamic-polyethyleneglycol acid (PGA-PEG) the active ingredient is not a didemnin or a tamandarin. The invention also relates to methods for obtaining said nanocapsule system, the pharmaceutical compositions thereof and the use of same in medicine.
    Type: Application
    Filed: January 9, 2012
    Publication date: January 23, 2014
    Applicant: Universidade de Santiago de Compostela
    Inventors: María José Alonso Fernández, Dolores Torres Lopez, Gustavo Rivera Rodriguez, Felipe Andrés Oyarzún Ampuero, Giovanna Lollo, Teresa Gonzalo Lázaro, Marcos Garcia Fuentes
  • Publication number: 20140024703
    Abstract: A medicinal preparation is desired which has no harmful side effects such as hypersensitive reaction, heightens the water solubility of a sparingly water-soluble anticancer agent, maintains a high drug concentration in the blood, accumulates a drug in a tumor tissue at a high concentration, heightens the pharmacological effect of the sparingly water-soluble anticancer agent, and diminishes the side effects of the anticancer agent.
    Type: Application
    Filed: August 20, 2013
    Publication date: January 23, 2014
    Applicant: Nippon Kayaku Kabushiki Kaisha
    Inventors: Kazuhisa Shimizu, Keizou Ishikawa, Takeshi Nakanishi
  • Publication number: 20140023717
    Abstract: The present invention provides combination therapy methods of treating proliferative diseases (such as cancer) comprising a first therapy comprising administering to an individual an effective amount of a taxane in a nanoparticle composition, and a second therapy which may include, for example, radiation, surgery, administration of chemotherapeutic agents, or combinations thereof. Also provided are methods of administering to an individual a drug taxane in a nanoparticle composition based on a metronomic dosing regime.
    Type: Application
    Filed: February 25, 2013
    Publication date: January 23, 2014
    Applicant: ABRAXIS BIOSCIENCE, LLC
    Inventor: ABRAXIS BIOSCIENCE, LLC
  • Publication number: 20140023590
    Abstract: Provided herein are block copolymers comprising a hydrophilic polymer segment and a hydrophobic polymer segment, wherein the hydrophilic polymer segment comprises a polymer selected from the group consisting of: poly(ethylene oxide) (PEO), poly(methacrylate phosphatidyl choline) (MPC), and polyvinylpyrrolidone (PVP), wherein the hydrophobic polymer segment comprises wherein R? is —H or —CH3, wherein R is —NR1R2, wherein R1 and R2 are alkyl groups, wherein R1 and R2 are the same or different, wherein R1 and R2 together have from 5 to 16 carbons, wherein R1 and R2 may optionally join to form a ring, wherein n is 1 to about 10, and wherein x is about 20 to about 200 in total. Also provided are pH-sensitive micelle compositions for therapeutic and diagnostic applications.
    Type: Application
    Filed: August 11, 2011
    Publication date: January 23, 2014
    Applicant: The Board of Regents of the University of Texas System
    Inventors: Jinming Gao, David Boothman, Kejin Zhou, Xiaonan Huang, Yiguang Wang
  • Patent number: 8633240
    Abstract: Novel paclitaxel trihydrates. The paclitaxel trihydrates described herein are obtained by recrystallizing paclitaxel from a water/alcohol solution. Such recrystallization is known in the art to yield the one previously known paclitaxel crystalline trihydrate polymorph. Formation of the novel paclitaxel trihydrates described herein is induced by subjecting paclitaxel trihydrate crystals to an elevated pressure. As evidenced by NMR spectra, the novel paclitaxel trihydrates described herein have three-dimensional structures and/or water coordination geometry structures that are distinct from any previously known paclitaxel trihydrate.
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: January 21, 2014
    Assignee: The University of Utah Research Foundation
    Inventors: James K. Harper, David M. Grant
  • Publication number: 20140017315
    Abstract: The present invention provides combination therapy methods of treating proliferative diseases (such as cancer) comprising a first therapy comprising administering to an individual an effective amount of a taxane in a nanoparticle composition, and a second therapy which may include, for example, radiation, surgery, administration of chemotherapeutic agents, or combinations thereof. Also provided are methods of administering to an individual a drug taxane in a nanoparticle composition based on a metronomic dosing regime.
    Type: Application
    Filed: February 25, 2013
    Publication date: January 16, 2014
    Applicant: ABRAXIS BIOSCIENCE, LLC
    Inventor: ABRAXIS BIOSCIENCE, LLC
  • Publication number: 20140017323
    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”).
    Type: Application
    Filed: March 1, 2013
    Publication date: January 16, 2014
    Applicant: ABRAXIS BIOSCIENCE, LLC
    Inventor: Abraxis BioScience, LLC
  • Publication number: 20140017322
    Abstract: Disclosed are nanoparticles, such as carbon nanotubes or other graphitic sheet materials having extended aromatic surfaces, which are used to deliver active agents such as drugs, labels or dyes (termed for convenience a “drug”) to the interior of cells. The nanoparticles are functionalized by a hydrophilic polymer or adsorption of an amphiphilic molecule to render them stable in suspension. The drug is therefore capable of release in the cell exterior. The drug is more rapidly released at lower pH, as found e.g., in tumor cells. The drug may also be linked to a branched chain hydrophilic polymer, so that each polymer molecule carries more than one drug bound by a cleavable linker.
    Type: Application
    Filed: September 16, 2013
    Publication date: January 16, 2014
    Applicant: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Hongjie Dai, Zhuang Liu, Xiaolin Li, Xiaoming Sun
  • Publication number: 20140017316
    Abstract: The present invention provides methods of treating recurrent cancer (such as recurrent ovarian, peritoneal, or fallopian tube cancer) in an individual, comprising administering to the individual an effective amount of a composition (such as Nab-paclitaxel or Abraxane®) comprising nanoparticles comprising a taxane and a carrier protein.
    Type: Application
    Filed: February 28, 2013
    Publication date: January 16, 2014
    Applicant: ABRAXIS BIOSCIENCE, LLC
    Inventor: Abraxis BioScience, LLC
  • Publication number: 20140017327
    Abstract: The present invention provides a drug delivery system for targeted delivery of therapeutic agent-containing particles to tissues, cells, and intracellular compartments. The invention provides targeted particles comprising a particle, one or more targeting moieties, and one or more therapeutic agents to be delivered and pharmaceutical compositions comprising inventive targeted particles. The present invention provides methods of designing, manufacturing, and using inventive targeted particles and pharmaceutical compositions thereof.
    Type: Application
    Filed: July 25, 2013
    Publication date: January 16, 2014
    Inventors: Jianjun Cheng, Omid C. Farokhzad, Robert S. Langer, Benjamin A. Teply, Stephen E. Zale
  • Publication number: 20140011865
    Abstract: The invention relates to solid state forms of Cabazitaxel, and processes for preparation, via novel synthetic intermediates, thereof, and formulations comprising one or more of the solid state forms of Cabazitaxel. The present invention further provides pharmaceutical compositions comprising one or more of the solid state forms of Cabazitaxel, and a method of treating hormone-refractory prostate cancer.
    Type: Application
    Filed: July 1, 2013
    Publication date: January 9, 2014
    Applicant: PLUS CHEMICALS SA
    Inventors: Ondrej SIMO, Pavel Vraspir, Tomas Holas, Alexandr Jegorov, Roman Gabriel
  • Publication number: 20140011866
    Abstract: Methods for determining whether a cancer patient is likely to benefit from treatment with a taxane compound based on Akt-Ser473 phosphorylation status are provided, together with kits for determining Akt-Ser473 phosphorylation status and methods for improving treatment of a cancer patient that include obtaining a determination of the Akt-Ser473 phosphorylation status of the cancer.
    Type: Application
    Filed: September 19, 2013
    Publication date: January 9, 2014
    Inventors: Sherry X. Yang, Sandra M. Swain
  • Publication number: 20140011864
    Abstract: The present invention is directed to a compound comprising a bis[thiohydrazide amide] or a deprotonated form thereof, complexed to a transition metal cation, wherein the bis[thiohydrazide amide] is represented by Structural Formula (I): or a prodrug, isomer, ester, salt, hydrate, solvate, polymorph or a deprotonated form thereof. The present invention also provides a pharmaceutical composition comprising a compound of the invention and method of use thereof.
    Type: Application
    Filed: May 24, 2013
    Publication date: January 9, 2014
    Inventors: Masazumi Nagai, Jianhua Shen
  • Publication number: 20140010760
    Abstract: The present invention provides a composition and method for targeting hypoxic tumor areas for detection or treatment or a treatment adjuvant for cancer. Specifically, a hypoxia targeting moiety is conjugated to a polymeric micelle containing imaging agents, therapeutic agents, or therapeutic adjuvants.
    Type: Application
    Filed: March 14, 2013
    Publication date: January 9, 2014
    Inventors: Brij P. Giri, Kristina Gregg, Pritam Singh, Dinesh J. Dagli, Anshu Giri
  • Publication number: 20140010858
    Abstract: The present invention is directed to polymeric compositions comprising a biodegradable copolymer that possesses shape-memory properties and implantable devices (e.g., drug-delivery stents) formed of materials (e.g., a coating) containing such compositions. The polymeric compositions can also contain at least one non-fouling moiety, at least additional biocompatible polymer, at least one biobeneficial material, at least one bioactive agent, or a combination thereof. The polymeric compositions are formulated to possess good mechanical, physical and biological properties. Moreover, implantable devices formed of materials comprising such compositions can be delivered to the treatment site in a conveniently compressed size and then can expand to dimensions appropriate for their medical functions.
    Type: Application
    Filed: May 28, 2013
    Publication date: January 9, 2014
    Applicant: Abbott Cardiovascular Systems Inc.
    Inventors: John J. Stankus, O. Mikael Trollsas, Michael H. Ngo
  • Patent number: 8623912
    Abstract: Novel Fostriecin (or FST) derivatives represented by formula (I), the pharmaceutical compositions and preparation methods thereof. The pharmaceutical uses of these compounds, especially the use for the preparation of pharmaceutical compositions for treating tumor, inhibiting cell over growth, or lowering myocardial infarction and the injury to cells.
    Type: Grant
    Filed: October 1, 2010
    Date of Patent: January 7, 2014
    Assignees: Beijing Biostar Technologies, Ltd., Dalian University of Technology
    Inventors: Li Tang, Rongguo Qiu
  • Patent number: 8623329
    Abstract: The present invention provides a method of inhibiting cancer growth in the lungs of a mammal through the inhalation administration of aerosol particles of an anti-cancer drug formulation. Further, the present invention provides a formulation for aerosol delivery that comprises a combination of paclitaxel, ?-tocopheryl succinate; sorbitan trioleate, ethanol, and carbon dioxide. Prior studies have indicated that aerosol administration of cancer drugs holds great potential as a treatment modality, both for lung cancer and for lung metastases of other cancers. Practice of the invention has been demonstrated using a mouse model of lung cancer, in which intrapulmonary deposition of paclitaxel by aerosol inhalation reduced lung tumor size and increased body weight in tumor-bearing mice.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: January 7, 2014
    Assignee: Aerophase, Inc.
    Inventors: Brian Nils Hansen, Brooks Michael Hybertson
  • Publication number: 20140005258
    Abstract: Disclosed are drug delivery compositions comprising an oligonucleotide-modified nanoparticle and a therapeutic agent. Specifically, disclosed are compositions comprising a number of oligonucleotide molecules in a ratio to therapeutic agent molecules to allow a sufficient transportation of the therapeutic agent molecules into a cell. The therapeutic agents include both hydrophobic and hydrophilic. Different attachments of therapeutic agents in a composition are also described.
    Type: Application
    Filed: September 6, 2013
    Publication date: January 2, 2014
    Applicant: NORTHWESTERN UNIVERSITY
    Inventors: Chad A. Mirkin, David A. Giljohann, Weston L. Daniel
  • Publication number: 20130345298
    Abstract: Among other aspects, provided herein are multi-arm polymeric prodrug conjugates of cabazitaxel-based compounds. Methods of preparing such conjugates as well as methods of administering the conjugates are also provided. Upon administration to a patient, release of the cabazitaxel-based compound is achieved.
    Type: Application
    Filed: December 22, 2011
    Publication date: December 26, 2013
    Applicant: Nektar Therapeutics
    Inventor: Antoni Kozlowski
  • Publication number: 20130344063
    Abstract: The use of specific microRNAs (miRNAs) present in CSF as biomarkers for particular brain malignancies and disease activity.
    Type: Application
    Filed: November 16, 2011
    Publication date: December 26, 2013
    Applicants: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, THE BRIGHAM AND WOMEN'S HOSPITAL, INC.
    Inventors: Anna M. Krichevsky, Nadiya Teplyuk, Brit Mollenhauer, Santosh Kesari
  • Publication number: 20130345146
    Abstract: Systems and methods are disclosed herein for applying near-infrared optical energies and dosimetries to alter the bioenergetic steady-state trans-membrane and mitochondrial potentials (??-steady) of all irradiated cells through an optical depolarization effect. This depolarization causes a concomitant decrease in the absolute value of the trans-membrane potentials ?? of the irradiated mitochondrial and plasma membranes. Many cellular anabolic reactions and drug-resistance mechanisms can be rendered less functional and/or mitigated by a decrease in a membrane potential ??, the affiliated weakening of the proton motive force ?p, and the associated lowered phosphorylation potential ?Gp. Within the area of irradiation exposure, the decrease in membrane potentials ?? will occur in bacterial, fungal and mammalian cells in unison. This membrane depolarization provides the ability to potentiate antimicrobial, antifungal and/or antineoplastic drugs against only targeted undesirable cells.
    Type: Application
    Filed: August 12, 2013
    Publication date: December 26, 2013
    Applicant: NOMIR MEDICAL TECHNOLOGIES, INC.
    Inventor: Eric Bornstein
  • Publication number: 20130345296
    Abstract: The present invention relates a pharmaceutical composition comprising a taxane and an inhibitory compound capable of inhibiting the enzyme acetaldehyde dehydrogenase e.g. disulfiram. The pharmaceutical compositions of the invention can be used to coat medical devices such as implants. Such implant can be an expansible hollow part, having at least one opening, which consists of an elastic biocompatible material that comprises elongated micro-cavities in its surface. Medical devices coated with a pharmaceutical composition of the invention exhibit an enhanced transfer of taxane from the surface of said medical device into the target tissue.
    Type: Application
    Filed: August 31, 2011
    Publication date: December 26, 2013
    Applicant: AVIDAL VASCULAR GMBH
    Inventors: Torsten Heilmann, Heiko Noack, Christian Richter, Sabine Post
  • Publication number: 20130345161
    Abstract: The application describes methods for screening subjects with breast cancer to determine if the breast cancer will be responsive to a breast cancer therapy including a taxane or a taxane derivative. The application also describes methods for treating subjects with breast cancer by screening them for the likelihood of the effectiveness of treating the cancer with a therapy including a taxane or a taxane derivative and administering the therapy in subjects when it is found that a taxane or a taxane derivative is likely to be effective.
    Type: Application
    Filed: November 30, 2012
    Publication date: December 26, 2013
    Inventors: Charles M. Perou, Philip S. Bernard, Torsten O. Nielsen, Matthew J. Ellis, Joel S. Parker, Miguel Martin, Eva Carrasco, Rosalia Caballero
  • Publication number: 20130344168
    Abstract: Disclosed are compositions and methods for assessing the apoptosis and survival BAD phosphorylation pathway (BAD pathway); and/or (2) the cell cycle role of APC in cell cycle regulation pathway (APC pathway); and/or (3) the transcription CREB pathway (CREB pathway) and for using these pathways to assess, treat, monitor, prognose, diagnose, etc. subjects with cancer. Also disclosed are compositions and methods for identifying molecular pathways that are common to one or more chemotherapeutic agents for the treatment of an oncological disorder, for screening for compounds or agents that can be used to treat ovarian cancer, and for selecting for compounds or agents that can enhance the cytotoxic response of cisplatin, carboplatin, and/or paclitaxel against a cancer cell, such as an ovarian cancer cell or cell line.
    Type: Application
    Filed: March 5, 2012
    Publication date: December 26, 2013
    Applicant: H. Lee Moffitt Cancer Center and Research Institute, Inc.
    Inventors: Johnathan M. Lancaster, Yin Xiong
  • Publication number: 20130345297
    Abstract: A method for stabilizing a poorly water-soluble drug-containing amphiphilic block copolymer micelle composition via simplified steps in short time is described. Also described is a stabilized poorly water-soluble drug-containing amphiphilic block copolymer micelle composition having improved stability.
    Type: Application
    Filed: August 6, 2013
    Publication date: December 26, 2013
    Inventors: Sa-Won LEE, Min-Hyo SEO
  • Publication number: 20130337029
    Abstract: The present invention is generally directed to materials, gels, coatings and films prepared using a biomaterial (e.g., a fatty acid-based material comprising a network of cross-linked fatty acids) and a fixating material, layer or film (e.g., a fixating material comprising Na—CMC). The materials, gels, coatings and films disclosed herein can be used to facilitate the delivery of one or more therapeutic agents to a targeted tissue and a desired rate of release.
    Type: Application
    Filed: March 15, 2013
    Publication date: December 19, 2013
    Inventors: Keith M. Faucher, Suzanne Conroy, Theresa K. Albergo, Joseph Bienkiewicz
  • Publication number: 20130338091
    Abstract: Antibodies to human ?V-tubulin, fragments thereof, and compositions comprising such are provided. Diagnostic, prognostic and identification methods employing such antibodies or fragments thereof are also provided.
    Type: Application
    Filed: June 7, 2013
    Publication date: December 19, 2013
    Inventors: Susan Horwitz, Suzan Chao, Yihong Wang, Pascal Verdier-Pinard, Hayley Maria McDaid
  • Publication number: 20130338216
    Abstract: The invention relates to (among other things) deuterated and/or fluorinated docetaxel and cabazitaxel and derivatives thereof, as well as compositions comprising each of the foregoing.
    Type: Application
    Filed: December 22, 2011
    Publication date: December 19, 2013
    Applicant: NEKTAR THERAPEUTICS
    Inventors: Antoni Kozlowski, Timothy A. Riley, Samuel P. Mcmanus
  • Publication number: 20130336884
    Abstract: A plurality of artificial red blood cell particles includes each particle of the plurality being substantially monodisperse and each particle having a largest common linear dimension of about 5 ?m to about 10 ?m. The particles can also have a modulus configured such that a particle of the plurality of particles can pass through a tube having an inner diameter of less than about 3 ?m.
    Type: Application
    Filed: May 29, 2013
    Publication date: December 19, 2013
    Applicant: The University of North Carolina at Chapel Hill
    Inventors: Joseph M. DeSimone, Edward T. Samulski
  • Publication number: 20130336962
    Abstract: Compounds having a structure of Formula I: or a pharmaceutically acceptable salt, tautomer or stereoisomer thereof, wherein R, R1, R2, R3, R4, M1, M2, X, L1, L2, J1, J2, a1, a2, b1 and b2 are as defined herein, and wherein at least one of M2 or L2 is a moiety comprising an aziridine, acrylamide or sulfonate functional group, are provided. Uses of such compounds for treatment of various indications, including prostate cancer as well as methods of treatment involving such compounds are also provided.
    Type: Application
    Filed: April 16, 2013
    Publication date: December 19, 2013
    Applicants: The University of Biritish Columbia, British Columbia Cancer Agency Branch
    Inventors: British Columbia Cancer Agency Branch, The University of British Columbia
  • Publication number: 20130338092
    Abstract: This invention relates to high-throughput, semi-automated methods for identifying compounds that are effective in targeting leukemia stem cells, as well as compounds identified by those methods and uses thereof for treating leukemia.
    Type: Application
    Filed: August 16, 2013
    Publication date: December 19, 2013
    Inventors: Kimberly Hartwell, Malcolm A.S. Moore, David T. Scadden, Stuart L. Schreiber, Todd R. Golub, Benito Munoz, Benjamin L. Ebert, Andrew M. Stern, Peter G. Miller, D. Gary Gilliland, Anne Van Dyk Carpenter, David J. Logan, Joseph Negri, Nicola Tolliday, Alykhan Shamji, Siddhartha Mukherjee, Alison Stewart
  • Publication number: 20130331443
    Abstract: Among other aspects, provided herein are multi-arm polymeric prodrug conjugates of taxane-based compounds and/or fluorinated forms thereof. Methods of preparing such conjugates as well as methods of administering the conjugates are also provided. Upon administration to a patient, release of the taxane-based compound is achieved.
    Type: Application
    Filed: December 22, 2011
    Publication date: December 12, 2013
    Applicant: NEKTAR THERAPEUTICS
    Inventors: Antoni Kozlowski, Timothy A. Riley, Samuel P. McManus
  • Publication number: 20130330390
    Abstract: A biobeneficial coating composition for coating an implantable device, such as a drug eluting stent, a method of coating the device with the composition, and an implantable device coated with the composition are provided.
    Type: Application
    Filed: August 9, 2013
    Publication date: December 12, 2013
    Applicant: Abbott Cardiovascular Systems Inc.
    Inventor: Stephen D. Pacetti
  • Publication number: 20130331323
    Abstract: A compound for controlling blood glucose level has a structure shown in Formula I: wherein R5-R8 are as defined herein. A method for controlling blood glucose level includes administering to a subject in need thereof a compound of Formula I. The method further includes administering to the subject a GLP-1 receptor ligand. The compound and the GLP-1 receptor ligand may be administered together. The compound may be Galanal A or Galanal B. The GLP-1 receptor ligand may be GLP-1 or exendin-4.
    Type: Application
    Filed: June 6, 2013
    Publication date: December 12, 2013
    Applicant: Development Center for Biotechnology
    Inventors: Rey-Yuh Wu, Hui-Ling Chen, Yu-Yuan Wu, Jiann-Jyh Huang, Shoei-Sheng Lee, K-Lim King
  • Patent number: 8603947
    Abstract: A description is given of (4-haloalkyl-3-thiobenzoyl)cyclohexanediones of the formula (I) and of their use as herbicides. In this formula (I), X, Y, R1, R2, R3, and R4 are radicals such as hydrogen and organic radicals such as alkyl. A and Z are oxygen or alkylene.
    Type: Grant
    Filed: July 20, 2011
    Date of Patent: December 10, 2013
    Assignee: Bayer Cropscience AG
    Inventors: Hartmut Ahrens, Dieter Feucht, Elmar Gatzweiler, Isolde Haeuser-Hahn, Christopher Hugh Rosinger
  • Patent number: 8604078
    Abstract: The present invention relates to a solid fosfomycin pharmaceutical composition stable in front the coloration, suitable for diabetics and not entailing gastrointestinal problems. The pharmaceutical composition of this invention comprises fosfomycin trometamol, glycine, and optionally other excipients as sucralose, silice dioxide, polyvinylpyrrolidone and flavor; and is substantially free from sugars and sugar alcohols as sucrose, fructose, glucose, xylitol, mannitol, sorbitol or mixtures thereof.
    Type: Grant
    Filed: March 19, 2012
    Date of Patent: December 10, 2013
    Inventor: Carlos Picornell Darder
  • Publication number: 20130323306
    Abstract: In accordance with one aspect, embolic particles are provided that comprise a biodegradable polymer and a therapeutic agent, wherein the particles are configured such that, upon administration to a body lumen of a subject, the therapeutic agent is released from the time of administration up until a first point in time that ranges anywhere from about 1 week after administration to about 4 weeks after administration, at which point in time the therapeutic agent release ceases. The particles are also configured such that particles remain present in the body lumen from the first point in time at which therapeutic agent release ceases up to a second point in time that ranges anywhere from about 2 weeks to about 12 months after the first point in time, at which point the particles are completely degraded. Other aspects pertain to methods of making such particles. Still other aspects pertain to injectable compositions that comprise such particles and to methods of treatment that employ such injectable compositions.
    Type: Application
    Filed: May 21, 2013
    Publication date: December 5, 2013
    Applicant: Boston Scientific Scimed, Inc.
    Inventor: Jan Weber
  • Publication number: 20130324594
    Abstract: The invention provides methods for treating auditory impairments in a subject in need of treatment comprising administering to said subject an effective amount of a composition comprising, as an active agent, one or more of a carboxy alkyl ester, a quinic acid derivative, a caffeic acid derivative, a ferulic acid derivative, or a quinic acid lactone or derivative thereof or pharmaceutically acceptable salt thereof and an acceptable carrier or excipient, so as to treat auditory impairments in the subject.
    Type: Application
    Filed: May 31, 2013
    Publication date: December 5, 2013
    Inventor: O'neil W. Guthrie
  • Publication number: 20130316005
    Abstract: The present invention relates to the pharmaceutical field, especially the field of combination and pharmaceutical compositions that comprise a lipase inhibitor and a phytoalexin and pharmaceutically acceptable vehicles or excipients; the present invention also relates to the method for manufacturing compositions containing the combination and the use of said composition in the treatment of conditions of excess weight, obesity and related health problems.
    Type: Application
    Filed: December 16, 2011
    Publication date: November 28, 2013
    Applicant: LABORATORIOS SENOSIAIN S.A. DE C.V.
    Inventors: Juan Pablo Senosiain Peláez, Gustavo Barranco Hernandez, Raul Garcia Salgado Lopez
  • Publication number: 20130315983
    Abstract: The invention provides compositions with low toxicity and high bioavailability for treating cancer or for inhibiting the development of cancer
    Type: Application
    Filed: May 24, 2013
    Publication date: November 28, 2013
    Applicant: The Research Foundation of the City University of New York
    Inventors: Linda S. Einbond, Stephen Redenti
  • Publication number: 20130315831
    Abstract: A particle includes an aqueous core; a first amphiphilic layer surrounding the aqueous core; and a polymeric matrix surrounding the first amphiphilic layer.
    Type: Application
    Filed: September 2, 2011
    Publication date: November 28, 2013
    Applicants: MASSACHUSETTS INSTITUTE OF TECHNOLOGY, THE BRIGHAM AND WOMEN'S HOSPITAL, INC.
    Inventors: Jinjun Shi, Zeyu Xiao, Cristian Vilos, Alexander Votruba, Robert S. Langer, Omid C. Farokhzad
  • Publication number: 20130310447
    Abstract: The present invention relates to a stable oral pharmaceutical composition with improved solubility and bioavailability; comprising a taxoid, a solubilizer, a stabilizing agent, a surfactant(s), a solvent(s), and an oil wherein the concentration of taxoid is in the range of 0.1 to 10%.
    Type: Application
    Filed: November 5, 2011
    Publication date: November 21, 2013
    Applicant: CADILA PHARMACEUTICALS LIMITED
    Inventors: Bakulesh Mafatlal Khamar, Ashish Premkumar Gogia, Ritu Nitin Laddha, Imran Ahmed Khan, Vandana Bharat Patravale, Indravadan Ambalal Modi
  • Publication number: 20130309324
    Abstract: The present invention provides O-nitro compounds, pharmaceutical compositions of O-nitro compounds and methods of using O-nitro compounds and/or pharmaceutical compositions thereof to treat or prevent diseases or disorders characterized by abnormal cell proliferation, such as cancer, inflammation, cardiovascular disease and autoimmune disease.
    Type: Application
    Filed: July 26, 2013
    Publication date: November 21, 2013
    Applicants: RadioRx, Inc., c/o Interwest Venture Partners, Alliant Techsystems Inc.
    Inventors: Mark D. Bednarski, Susan Knox, Louis F. Cannizzo, Kristin F. Warner, Robert B. Wardle, Stephen P. Velarde, Shoucheng Ning
  • Patent number: 8586072
    Abstract: According to an aspect of the invention, medical devices are provided, which include a nanoparticle-derived inorganic layer disposed over a least a portion of structure that includes a substrate, and optionally, a therapeutic-agent-containing layer disposed over at least a portion of the substrate. In some embodiments, the inorganic layer is a nanoporous inorganic layer. Other aspects of the invention comprise methods for forming such medical device.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: November 19, 2013
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Jan Weber, Aiden Flanagan, Tim O'Connor, Barry J. O'Brien, John Clarke, David McMorrow