Ring Nitrogen In The Pentacyclo Ring System Is Shared By Five-membered Cyclo And Six-membered Cyclo (e.g., Vincamine, Etc.) Patents (Class 514/283)
  • Publication number: 20110071179
    Abstract: The present invention relates to the use of novel macrocyclic compounds of Formula I, wherein the variables Q, Q1, Q2, Q3, and Q4 are defined as described herein, which inhibit JAK and are useful for the treatment of auto-immune and inflammatory diseases.
    Type: Application
    Filed: September 17, 2010
    Publication date: March 24, 2011
    Inventors: Alam Jahangir, Stephen M. Lynch, Michael Soth, Hanbiao Yang
  • Patent number: 7910593
    Abstract: An objective of the present invention is to provide water-soluble prodrugs that can be administered parenterally, and which show excellent water solubility and small interspecies or individual differences and are rapidly converted to the active form by chemical conversion. This invention provides water-soluble prodrugs represented by formula (1), or pharmaceutically acceptable salts, or hydrates or solvates thereof, (wherein, R1 represents a hydrogen atom, or C1-C6 alkyl group; W represents a divalent group comprising a tertiary amino group or sulfonyl group; and Y represents a residue of a compound represented by Y—OH comprising an alcoholic hydroxyl group).
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: March 22, 2011
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Isao Umeda, Jun Ohwada, Sawako Ozawa
  • Publication number: 20110059076
    Abstract: Disclosed is a human serum albumin (HSA) linker and HSA linker with binding, diagnostic, and therapeutic agents conjugated thereto. Also disclosed is a conjugate in which the HSA linker is covalently bonded to amino and carboxy terminal binding moieties that are first and second single-chain Fv molecules (scFvs). Exemplified conjugates are useful, e.g., in reducing tumor cell proliferation, e.g., for therapeutic therapeutic applications. Also disclosed are methods and kits for the diagnostic and therapeutic application of an HSA linker conjugate.
    Type: Application
    Filed: April 9, 2010
    Publication date: March 10, 2011
    Inventors: Charlotte McDonagh, Michael Feldhaus, Alexandra Huhalov
  • Publication number: 20110059183
    Abstract: A method of producing water-insoluble anti-cancer drug in the form of particulates, the method including preparing a water-insoluble anti-cancer drug having at least one multiple bond in the structure, and irradiating said water-insoluble anti-cancer drug with a laser beam having a wavelength of a low absorption portion in the vicinity of the foot of an absorption curve on the long wavelength side within the absorption band until said water-insoluble anti-cancer drug is formed into particulates having an average particle diameter of 50 to 200 nm.
    Type: Application
    Filed: September 10, 2010
    Publication date: March 10, 2011
    Applicant: EBARA CORPORATION
    Inventors: Hiroyuki KATO, Isao Umeda, Kazuo Watanabe, Kazuya Hirata, Akio Ishiguro, Tetsu Go
  • Publication number: 20110059977
    Abstract: The present invention relates to the use, for the preparation of a medicament intended for the treatment or the prevention of pathologies linked to, or caused by mycobacteria, of at least one of the compounds of the following formula (I): in which B represents in particular a nitrogen atom, and R1, R2, R3, R4, R5, R6, R7 and R8 represent in particular a hydrogen atom.
    Type: Application
    Filed: March 22, 2007
    Publication date: March 10, 2011
    Applicant: INSTITUT DE RECHERCHE POUR LE DEVELOPPEMENT (I.R.D.)
    Inventors: Alain Robert Francois Maxime Fournet, Delphine Lagoutte, Erwan Poupon, Flor Soriano-Agaton
  • Publication number: 20110053972
    Abstract: Invented are novel heterocyclic carboxamide compounds, the use of such compounds as inhibitors of protein kinase B activity and in the treatment of cancer and arthritis.
    Type: Application
    Filed: February 7, 2008
    Publication date: March 3, 2011
    Applicant: SMITHKLINE BEECHAM CORPORATION
    Inventors: Mark Andrew Seefeld, Meagan B. Rouse
  • Publication number: 20110044940
    Abstract: The present invention relates to novel Heterocyclic Ether or Thioether Derivatives, compositions comprising the Heterocyclic Ether or Thioether Derivatives, and methods for using the Heterocyclic Ether or Thioether Derivatives for treating or preventing a proliferative disorder, an anti-proliferative disorder, inflammation, arthritis, a central nervous system disorder, a cardiovascular disease, alopecia, a neuronal disease, an ischemic injury, a viral infection, a fungal infection, or a disorder related to the activity of a protein kinase.
    Type: Application
    Filed: October 27, 2008
    Publication date: February 24, 2011
    Inventors: Gerald W. Shipps, JR., Matthew Richards, Cliff C. Cheng, Xiaohua Huang
  • Publication number: 20110045092
    Abstract: Casein particles, such as micelles or clusters thereof, having encapsulated therein hydrophobic and/or water insoluble therapeutically active agents such as hydrophobic chemotherapeutic agents, which are otherwise administered parenterally, are disclosed. Pharmaceutical compositions containing the casein particles and uses thereof in the treatment of cancer and other conditions treatable by the encapsulated therapeutically active agent are also disclosed. Further disclosed are processes of preparing the casein particles. The disclosed casein particles are useful for orally delivering the therapeutically active encapsulate and can further be used for controllably releasing the agents in the gastrointestinal tract.
    Type: Application
    Filed: February 11, 2009
    Publication date: February 24, 2011
    Inventors: Yoav D. Livney, Yehuda G. Assaraf, Alina Shapira
  • Patent number: 7888368
    Abstract: A subclass of camptothecin derivatives is disclosed to be useful for the preparation of a medicament for the treatment of drug-resistant tumors and/or for the administration to patients who show polymorphisms in the gene coding for DNA topoisomerase I.
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: February 15, 2011
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Claudio Pisano, Loredana Vesci
  • Publication number: 20110034542
    Abstract: The present invention provides new ceramide analogs indicated as the compounds of formula (II). These novel analogs exhibit a significant anti cancerous effect and are therefore provided as a pharmaceutical composition for treating cell proliferative diseases, neurodegenerative disorders, metabolism-associated conditions, infectious diseases, and immune-related disorders. The invention further provides combined compositions and kits combining the novel ceramide analogs of formula (II) with an additional therapeutic agent.
    Type: Application
    Filed: November 9, 2008
    Publication date: February 10, 2011
    Inventors: Arie Dagan, Shimon Slavin, Shimon Gatt, Jeremy Zahavi
  • Publication number: 20110035232
    Abstract: Treatment of hepatic encephalopathy using gastrointestinal specific antibiotics is disclosed. One example of a gastrointestinal specific antibiotic is rifaximin. The instant application also provides methods for determining if a subject has a neurological condition or hepatic encephalopathy by determining the critical flicker frequency and/or the venous ammonia level of the subject at two or more time points. The further provided are methods for treating these subjects.
    Type: Application
    Filed: June 2, 2010
    Publication date: February 10, 2011
    Applicant: SALIX PHARMACEUTICALS, LTD.
    Inventors: William Forbes, Kunal Merchant, Enoch Bortey, Audrey Shaw
  • Publication number: 20110033525
    Abstract: Several diterpene glycosides (e.g., rubusoside, rebaudioside, steviol monoside and stevioside) were discovered to enhance the solubility of a number of pharmaceutically and medicinally important compounds, including but not limited to, paclitaxel, camptothecin, curcumin, tanshinone HA, capsaicin, cyclosporine, erythromycin, nystatin, itraconazole, and celecoxib. The use of the diterpene glycoside rubusoside increased solubility in all tested compounds. The diterpene glycosides are a naturally occurring class of water solubility-enhancing compounds that are non-toxic and that will be useful as new complexing agents or excipients in the pharmaceutical, agricultural (e.g., solubilizing pesticides), cosmetic and food industries. Aqueous solutions by using rubusoside to increase the solubility of otherwise insoluble drugs will have several new routes of administration. In addition, aqueous solutions of therapeutic compounds with rubusoside were shown to retain the known pharmacological activity of the compounds.
    Type: Application
    Filed: April 13, 2009
    Publication date: February 10, 2011
    Inventor: Zhijun Liu
  • Publication number: 20110028536
    Abstract: Disclosed herein are methods and compositions for enhancing the sensitivity of cells to the effects of topoisomerase I inhibitors. Also disclosed are methods and compositions for inducing apoptosis and/or growth arrest which may be used for tumor suppression.
    Type: Application
    Filed: August 16, 2007
    Publication date: February 3, 2011
    Inventors: Ruth A. Gjerset, Keya Bandyopadhyay
  • Publication number: 20110027277
    Abstract: The present invention generally relates to the fields of cancer therapy and cancer prevention. More particularly, the present invention generally relates to a diagnostic marker for predicting the efficacy of topoisomerase I (topo I) inhibitors in the treatment of cancers. More specifically, the present invention relates to methods, machines, computer systems, computable readable media and kits which can be used to identify and determine the effectiveness of topoisomerase I (topo I) inhibitors in the treatment of cancers, and in some embodiments, the level of sensitivity or resistance of a tumor cell to a topoisomerase I inhibitor, such as camptothecin (CPT), or CTP analogues such as topotecan and irinotecan and derivatives thereof.
    Type: Application
    Filed: March 31, 2009
    Publication date: February 3, 2011
    Applicant: BOSTON MEDICAL CENTER CORPORATION
    Inventor: Ajit Bharti
  • Patent number: 7879868
    Abstract: The present invention relates to the use of imatinib of the following formula or a pharmaceutically acceptable salt thereof, for the preparation of a medicament for the treatment of a cancer that expresses breast cancer resistant protein (BCRP) in a human subject in need of such a treatment.
    Type: Grant
    Filed: October 10, 2003
    Date of Patent: February 1, 2011
    Assignee: Novartis AG
    Inventors: Peter J. Houghton, Peter Traxler
  • Publication number: 20110021451
    Abstract: We describe a method of generating a classification model capable of distinguishing between two biological states, the method comprising the steps of: (a) providing a training dataset, X, comprising concentrations of a plurality of lipids in a biological sample in a first state and a biological sample in a second state; (b) subjecting the training dataset X to Principal Components Analysis (PCA), in which the PCA analysis generates a transformation matrix, C, and a transformed dataset, Yl; (c) subjecting the transformed dataset Yl to Support Vector Machines (SVM) analysis, in which the SVM analysis generates a SVM model, S; (d) forming a classification model comprising (i) the transformation matrix C, and (ii) the corresponding SVM model S.
    Type: Application
    Filed: January 28, 2009
    Publication date: January 27, 2011
    Applicant: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Markus R. Wenk, Gek Huey Chua, Aaron Zefrin Fernandis, Xueli Guan
  • Patent number: 7875290
    Abstract: A drug delivery device such as an oral dosage form (ODF) with a toxic or potent core encapsulated by a non-toxic region. The non-toxic region may be a region including multiple layers, coatings, shells, and combinations thereof, which provides protection to and isolation from the toxic or potent core. The drug in the toxic or potent core is incorporated into the dosage form via, for example, three-dimensional printing, as a solution, solubilization or suspension of solid particles in liquid, rather than by the more conventional handling and compressing of dry powder. This minimizes the likelihood of creating airborne particles of the toxic drug during manufacturing, hence controlling and minimizing the exposure of manufacturing personnel to the hazardous substance. Wet dispensing of the toxic or potent drug further provides greater bioavailability of the drug to the patient.
    Type: Grant
    Filed: October 7, 2005
    Date of Patent: January 25, 2011
    Assignee: Massachusetts Institute of Technology
    Inventors: Francis C. Payumo, Jill K. Sherwood, Donald C. Monkhouse, Jaedeok Yoo, Christopher M. Gaylo, Chen-Chao Wang, Michael J. Cima
  • Publication number: 20110014204
    Abstract: The present invention relates to targets of loss of imprinting (LOI) affected IGF2 gene products in pre-malignant tissues, where methods of inhibiting those targets, including IGFR1, are disclosed to prevent tumor development in subjects at risk for developing colorectal cancer (CRC). The present invention also relates to methods of identifying increased risk in developing CRC in a subject, including methods of assessing the efficacy of a chemotherapeutic regimen. Further, the present invention relates to methods for identifying anti-neoplastic agents.
    Type: Application
    Filed: December 7, 2007
    Publication date: January 20, 2011
    Inventors: Andrew P. Feinberg, Andre Levchenko, Dan L. Longo, Minoru S.H. Ko
  • Publication number: 20110015221
    Abstract: The invention relates to a pharmaceutical composition of vinflunine in the form of a stable sterile aqueous solution of a water-soluble salt of vinflunine with a pH of between 3 and 4. The invention also relates to the method of preparing said composition and to the use thereof as a parenterally-administered medicament for the treatment of cancer.
    Type: Application
    Filed: July 29, 2010
    Publication date: January 20, 2011
    Applicant: PIERRE FABRE MEDICAMENT
    Inventors: Elie LEVERD, Joël Bougaret, Marie-Dominique Ibarra
  • Publication number: 20110009353
    Abstract: The invention involves methods of inhibiting the cancer cell cycle to make cancer cells more susceptible to chemotherapeutic agents. In particular, inhibition of CDK4 and/or CDK6 inhibits cell cycle progression in cancer cells. When combined with chemotherapy such cell cycle inhibition can effectively treat even aggressive cancer types that are drug-resistant and intractable to most chemotherapies.
    Type: Application
    Filed: October 1, 2008
    Publication date: January 13, 2011
    Inventors: Selina Chen-Kiang, Maurizio Di Liberto, Xiangao Huang
  • Publication number: 20110008465
    Abstract: A pharmaceutical composition comprising a water insoluble sesquiterpene, one or more antioxidants and one or more solubilizers selected from the group consisting of an oil, PEG400, a derivative of castor oil and ethylene oxide, and polysorbate 80, and methods of use thereof.
    Type: Application
    Filed: June 2, 2008
    Publication date: January 13, 2011
    Inventors: Jean Legault, Andre Pichette, Serge Lavoie
  • Publication number: 20110009325
    Abstract: Provided is a rapamycin analog composition including a crystalline form of a rapamycin analog. The crystal can be a hydrate. dehydrate, solvate, or desolvate.
    Type: Application
    Filed: September 20, 2010
    Publication date: January 13, 2011
    Applicant: Abbott Laboratories
    Inventors: SHEKHAR VISWANATH, Larry Bartelt, Robert Leanna, Michael Rasmussen, Madhup Dhaon, Rodger Henry, Thomas Borchardt, Shuang Chen, Geoff Zhang
  • Patent number: 7868039
    Abstract: The present invention relates to synergistic combinations of the compound 5,6-dimethylxanthenone-4-acetic acid (DMXAA) and vinca alkaloids, which have anti-tumour activity. Preferably, the present invention relates to synergistic combinations of the compound 5,6-dimethylxanthenone-4-acetic acid (DMXAA) and vincristine. More particularly, the invention is concerned with the use of such combinations in the treatment of cancer and pharmaceutical compositions containing such combinations. The invention further provides for methods of preparing the combinations of the invention.
    Type: Grant
    Filed: July 30, 2007
    Date of Patent: January 11, 2011
    Assignee: Cancer Research Technology Limited
    Inventors: William R. Wilson, Bronwyn G. Siim
  • Publication number: 20110002879
    Abstract: The invention provides a combination comprising a cytotoxic compound, a signalling inhibitor, an ancillary agent, or two or more further anti-cancer agents, and a compound having the formula (Ib): or salts or tautomers or N-oxides or solvates thereof; wherein X is a group R1-A-NR4—; A is a bond, C?O, NRg(C?O) or O(C?O) wherein Rg is hydrogen or C1-4 hydrocarbyl optionally substituted by hydroxy or C1-4 alkoxy; Y is a bond or an alkylene chain of 1, 2 or 3 carbon atoms in length; R1 is a carbocyclic or heterocyclic group having from 3 to 12 ring members; or a C1-8 hydrocarbyl group optionally substituted by one or more substituents selected from fluorine, hydroxy, C1-4 hydrocarbyloxy, amino, mono- or di-C1-4 hydrocarbylamino, and carbocyclic or heterocyclic groups having from 3 to 12 ring members, and wherein 1 or 2 of the carbon atoms of the hydrocarbyl group may optionally be replaced by an atom or group selected from O, S, NH, SO, SO2; R2 is hydrogen; halogen; C1-4 alkoxy (e.g.
    Type: Application
    Filed: April 1, 2010
    Publication date: January 6, 2011
    Applicant: ASTEX THERAPEUTICS LIMITED
    Inventors: Jayne Elizabeth CURRY, John Francis LYONS, Matthew Simon SQUIRES, Neil Thomas THOMPSON, Kyla Merriom THOMPSON, Paul Graham WYATT, Neil James GALLAGHER
  • Publication number: 20110002982
    Abstract: Liposomes that contain at least 10 mol % of a negatively charged lipid coupled to a non-zwitterionic moiety are stable in the blood. Liposomes containing at least 1 mol % of such lipids may be frozen safely.
    Type: Application
    Filed: September 16, 2010
    Publication date: January 6, 2011
    Inventors: Paul TARDI, Murray Webb, Lawrence D. Mayer, Ludger M. Ickenstein
  • Publication number: 20110003842
    Abstract: Provided are a marker for determining sensitivity to an anticancer agent capable of distinguishing a therapeutic response of an individual patient and a novel means for a cancer therapy using the marker. The marker for determining sensitivity to an anticancer agent contains a substance in a metabolic pathway in which L-phenylalanine and/or N,N-dimethyl glycine are/is involved.
    Type: Application
    Filed: January 30, 2009
    Publication date: January 6, 2011
    Applicants: KEIO UNIVERSITY, KABUSHIKI KAISHA YAKULT HONSHA
    Inventors: Yusuke Tanigawara, Mitsuhiro Watanabe, Eri Arita, Akito Nishimuta, Yasuko Yamayoshi, Takeshi Matsuzaki, Shinji Sugimoto
  • Publication number: 20110003841
    Abstract: The present invention is about a bioactive composition for the treatment of HIV, particularly by the removal of the most prominent HIV antigen glycoproteins. The present invention further relates to the method for making and using such composition.
    Type: Application
    Filed: November 6, 2008
    Publication date: January 6, 2011
    Inventor: Mukesh Harilal Shukla
  • Publication number: 20100323002
    Abstract: The present invention relates to the inhibition of melanogenesis with para-aminobenzoic acid (PABA) and its use in treating melanotic cancer.
    Type: Application
    Filed: February 5, 2010
    Publication date: December 23, 2010
    Applicant: NEW YORK UNIVERSITY
    Inventors: Peter C. Brooks, Danielle Morais, Dorothy Rodriguez
  • Publication number: 20100323034
    Abstract: Provided are an marker for determining sensitivity to an anticancer agent capable of distinguishing a therapeutic response of an individual patient and a novel means for a cancer therapy using the marker. The marker for determining sensitivity to an anticancer agent contains a calcium-binding protein S100A7, S100A8, or S100A10.
    Type: Application
    Filed: January 30, 2009
    Publication date: December 23, 2010
    Applicants: Keio University, Kabushiki Kaisha Yakult Honsha
    Inventors: Yusuke Tanigawara, Sayo Suzuki, Shinji Sugimoto
  • Publication number: 20100323033
    Abstract: The present invention relates to a cancer sensitizer comprising chlorogenic acid or a derivative thereof. In particular, the present invention relates to a cancer sensitizer comprising chlorogenic acid or a derivative thereof, which can make cancer cells sensitive to anticancer agents to increase the therapeutic effect of anticancer agents. In addition, the present invention relates to a composition for inhibiting the chemo-resistance of cancer cells, comprising chlorogenic acid or a derivative thereof in combination with a pharmaceutically acceptable carrier, an anticancer composition comprising an anticancer agent in addition to the composition, and a method for disrupting the chemo-resistance of cancer cells, comprising administration of the cancer sensitizer.
    Type: Application
    Filed: October 1, 2008
    Publication date: December 23, 2010
    Inventors: Soo Youl Kim, Kang-Seo Park, Kyung chae Jeong
  • Publication number: 20100310684
    Abstract: Methods for treating and preventing mucositis, in particular mucositis following the administration of chemotherapy drugs or a combination of said drugs with radiotherapy, are disclosed herein. More specifically, disclosed herein is the administration of a therapeutically effective amount of at least one of an anthocyanoside, a proanthocyanidin, or an extract containing at least one of an anthocyanoside or a proanthocyanidin for the treatment or prevention of mucositis. The therapeutically effective amount of the anthocyanoside, proanthocyanidin or extract can be administered alone or in combination with a therapeutically effective amount of at least one of an anti-inflammatory agent, immunomodulating agent, analgesic, antimicrobial agent or antifungal agent. Also disclosed herein are pharmaceutical compositions for treating and preventing mucositis.
    Type: Application
    Filed: August 16, 2010
    Publication date: December 9, 2010
    Inventors: Ezio Bombardelli, Paolo Morazzoni
  • Publication number: 20100311784
    Abstract: A stereoselective process for preparing 7-[(E)-t-butyloxyiminomethyl]-camptothecin (also known as gimatecan) is herein disclosed. With the addition of further dissolution and precipitation steps carried out in appropriate different solvent mixtures, four new crystalline forms of gimatecan are also obtainable by using the same stereoselective process.
    Type: Application
    Filed: August 17, 2010
    Publication date: December 9, 2010
    Applicant: SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITIE SPA
    Inventors: Paolo Carminati, Maria Ornella Tinti, Mauro Marzi, Fabrizio Giorgi, Walter Cabri, Marco Alpegiani, Domenico Vergani, Paolo Ghetti
  • Publication number: 20100311595
    Abstract: The invention provides compositions and methods for delivery of a bioactive agent to an individual. Delivery vehicles are provided that include a bioactive agent in disc shaped particles that include one or more lipid binding polypeptides circumscribing the perimeter of a lipid bilayer in which the bioactive agent is localized. Chimeric lipid binding polypeptides are also provided and may be used to add additional functional properties to the delivery particles.
    Type: Application
    Filed: June 14, 2010
    Publication date: December 9, 2010
    Applicant: Children's Hospital and Research Center at Oakland
    Inventors: Robert O. RYAN, Michael N. Oda
  • Publication number: 20100311689
    Abstract: The invention provides a combination therapy wherein one or more other therapeutic agents are administered with an organic arsenical, preferably SGLU-1 or a pharmaceutically acceptable salt thereof. The invention also relates to methods for the treatment of cancer, comprising administering SGLU-1 in combination with another therapeutic agent. Another aspect of the invention relates to a kit comprising SGLU-1 and another therapeutic agent.
    Type: Application
    Filed: October 31, 2008
    Publication date: December 9, 2010
    Applicant: ZIOPHARM Oncology, Inc
    Inventors: Barbara P. Wallner, Philip B. Komarnitsky
  • Publication number: 20100310647
    Abstract: The invention relates to new methods of enzymatic synthesis of polymers such as polyorganosilicones and polyesters, and new polymers made by these methods.
    Type: Application
    Filed: May 5, 2010
    Publication date: December 9, 2010
    Applicant: UNIVERSITY OF MASSACHUSETTS
    Inventors: Rajesh Kumar, Arthur C. Watterson, Virinder Singh Parmar, Jayant Kumar, Lynne Ann Samuelson
  • Publication number: 20100311783
    Abstract: A stereoselective process for preparing 7-[(E)-t-butyloxyiminomethyl]-camptothecin (also known as gimatecan) is herein disclosed. With the addition of further dissolution and precipitation steps carried out in appropriate different solvent mixtures, four new crystalline forms of gimatecan are also obtainable by using the same stereoselective process.
    Type: Application
    Filed: August 17, 2010
    Publication date: December 9, 2010
    Applicant: SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITIE SPA
    Inventors: Paolo Carminati, Maria Ornella Tinti, Mauro Marzi, Fabrizio Giorgi, Walter Cabri, Marco Alpegiani, Domenico Vergani, Paolo Ghetti
  • Publication number: 20100305148
    Abstract: The present invention is related to 10,20-di-O ester derivatives of camptothecin and pharmaceutical formulations thereof. The compounds and pharmaceutical formulations of the present invention possess increased biological life span and bioavailability and reduced toxicity, while maintaining anti-cancer activity.
    Type: Application
    Filed: April 13, 2010
    Publication date: December 2, 2010
    Applicant: Abraxis BioScience, LLC
    Inventors: Patrick Soon-Shiong, Neil P. Desai, Chunlin Tao, Cheng Zhi Yu
  • Publication number: 20100305070
    Abstract: The disclosure relates to novel compounds for use in the treatment or prophylaxis of cancers and other proliferative conditions that are for example characterized by cells that express cytochrome P450 1B1 (CYP1B1) and allelic variants thereof. Also provided are pharmaceutical compositions comprising one or more such compounds for use in medical therapy, for example in the treatment of prophylaxis of cancers or other proliferative conditions, as well as methods for treating cancers or other conditions in human or non-human animal patients. Provided are methods for identifying novel compounds for use in the treatment of prophylaxis of cancers and other proliferative conditions that are for example characterized by cells that express CYP1B1 and allelic variants thereof. Finally, provided is a method for determining the efficacy of a compound as described herein in treating cancer.
    Type: Application
    Filed: April 30, 2010
    Publication date: December 2, 2010
    Applicant: The University Court of the University of Dundee
    Inventors: Steven Albert Everett, Saraj Ulhaq
  • Publication number: 20100305149
    Abstract: Polyal-Drug conjugates comprising a variable rate-releasing linker are described along with methods of making such conjugates. Uses for such Polyal-Drug conjugates is also described.
    Type: Application
    Filed: May 27, 2010
    Publication date: December 2, 2010
    Applicant: Mersana Therapeutics, Inc.
    Inventors: Aleksandr Yurkovetskiy, Mao Yin, Gui Liu, Laura C. Akullian, John J. Kane, Cheri A. Stevenson, Charles E. Hammond, Russell C. Petter, John H. Van Duzer, Timothy B. Lowinger
  • Publication number: 20100297007
    Abstract: The present invention provides nanoparticles, methods of making the nanoparticles, and methods of using the nanoparticles to deliver therapeutic agents and/or imaging agents.
    Type: Application
    Filed: October 9, 2008
    Publication date: November 25, 2010
    Applicant: THE WASHINGTON UNIVERSITY
    Inventors: Gregory M. Lanza, Samuel A. Wickline, Dipanjan Pan
  • Publication number: 20100297075
    Abstract: The present invention provides methods of treating a cell proliferative disorder, such as a cancer, by administering to a subject in need thereof a therapeutically effective amount of a pyrroloquinolinyl-pyrrole-2,5-dione compound or a pyrroloquinolinyl-pyrrolidine-2,5-dione compound in combination with a therapeutically effective amount of a second anti-proliferative agent.
    Type: Application
    Filed: February 11, 2010
    Publication date: November 25, 2010
    Applicants: ArQule, Inc., Kyowa Hakko Kirin Co., Ltd.
    Inventors: Thomas C.K. Chan, Dennis S. France, Kenichi Ishii, Paolo Pucci
  • Publication number: 20100291222
    Abstract: The present invention is directed to multiple a-lipoic acid-containing hydrophobic compounds (mALAs) capable of acting as scavengers of free radicals, metals and reactive oxygen species (ROS). Methods of synthesizing novel antioxidant mALAs, spontaneous emulsification or nanoprecipitaion thereof to produce antioxidant nanospheres and their use in preventing or treating diseases or conditions caused by oxidative stress and other free radical mediated conditions are also described. Another aspect of this invention is the use of these antioxidant nanospheres for the preparation of antioxidant particulate delivery system of therapeutic agents.
    Type: Application
    Filed: December 30, 2008
    Publication date: November 18, 2010
    Applicant: CEDARS-SINAI MEDICAL CENTER
    Inventors: John S. Yu, Bong Seop Lee
  • Publication number: 20100292231
    Abstract: Compounds of formula (I) or formula (Ia) and a method of treating a patient suffering from certain inflammatory disorders, demyelinating disorders, FLT3-mediated disorders, CSF-1R-mediated disorders, cancers and leukemias, comprising administering to said patient a therapeutically effective amount of a compound of formula (I) or formula (Ia) or a pharmaceutically acceptable salt thereof. Definitions for the variables are provided herein.
    Type: Application
    Filed: February 2, 2010
    Publication date: November 18, 2010
    Inventors: Alfred M. Ajami, Kenneth Duncan
  • Publication number: 20100285012
    Abstract: The subject application provides small compounds that are able to suppress autophagy in various cells. These compounds are useful in augmenting the existing treatments of various cancers and microbial/parasitic infections. Thus, the subject application also provides methods of treating various types of cancers and microbial/parasitic infections. Also provided by the subject application are methods of suppressing the expansion of autophagosomes within cells or individuals and inhibiting the lipidation of autophagy-related protein 8 (Atg8).
    Type: Application
    Filed: January 5, 2009
    Publication date: November 11, 2010
    Applicant: University of FLorida Research Foundation Inc.
    Inventors: William A. Dunn, JR., Debra E. Akin, Ann Progulske-Fox, David A. Ostrov
  • Publication number: 20100279957
    Abstract: Provided herein are methods for predicting the responsiveness of a cancer to a chemotherapeutic agent using gene expression profiles. In particular, methods for predicting the responsiveness to 5-fluorouracil, adriamycin, cytotoxan, docetaxol, etoposide, taxol, topotecan, PB kinase inhibitors and Src inhibitors are provided. Methods for developing treatment plans for individuals with cancer are also provided. Kits including gene chips and instructions for predicting responsiveness and computer readable media comprising responsivity information are also provided.
    Type: Application
    Filed: October 20, 2008
    Publication date: November 4, 2010
    Inventors: Anil Potti, Joseph R. Nevins, Johnathan M. Lancaster
  • Publication number: 20100279964
    Abstract: The present invention relates to methods of using 3?,4?-aromatic acyloxy substituted 7,8-pyranocoumarins compounds in reversing P-glycoprotein overexpression mediated multidrug resistance in cancer cells including uses in treating cancers.
    Type: Application
    Filed: July 16, 2010
    Publication date: November 4, 2010
    Inventors: Wangfun Fong, Xiaoling Shen, Guangying Chen, Guoyuan Zhu, Chikeung Wan, Kaiwing Tse
  • Publication number: 20100278932
    Abstract: The present invention provides micelles having SN-38 encapsulated therein.
    Type: Application
    Filed: May 4, 2010
    Publication date: November 4, 2010
    Applicant: Intezyne Technologies, Incorporated
    Inventors: Kevin N. Sill, Habib Skaff, Adam Carie, Jonathan Rios-Doria, Richard Slama, Gregoire Cardoen
  • Publication number: 20100266540
    Abstract: Compositions, methods, and combination therapies for the treatment of cancers, including lymphomas, leukemias, melanomas, lung cancer, and metastatic disease, are provided. Specifically, compositions comprising ligands to Pgrmc1 are disclosed for use in treating and inhibiting tumor growth and progression and inhibition of metastases. The compositions and methods using these ligands can be used alone or in combination with other reagents and cancer treatment modalities.
    Type: Application
    Filed: April 20, 2010
    Publication date: October 21, 2010
    Applicant: University of Kentucky Research Foundation
    Inventor: Rolf Joseph CRAVEN
  • Publication number: 20100267759
    Abstract: Invented are novel heterocyclic carboxamide compounds, the use of such compounds as inhibitors of protein kinase B activity and in the treatment of cancer and arthritis.
    Type: Application
    Filed: February 7, 2008
    Publication date: October 21, 2010
    Applicant: SMITHKLINE BEECHAM CORPORATION
    Inventors: Mark A. Seefeld, Meagan B. Rouse, Dirk A. Heerding, Simon Peace, Dennis S. Yamashita, Kenneth C. McNulty
  • Publication number: 20100266570
    Abstract: The present invention relates to dimeric derivatives of 10-trifluoromethylated artemisinin of formula (I): or a pharmaceutically acceptable salt thereof with B1 and B2 selected from C?O, CHOH and CH2, as well as to their use in treating cancer and to their preparation method.
    Type: Application
    Filed: December 22, 2008
    Publication date: October 21, 2010
    Applicants: Pierre Fabre Medicament, Centre National De La Recherche Scientifique, Universite Paris-Sud 11
    Inventors: Jean-Pierre Begue, Danièle Bonnet-Delpon, Benoît Crousse, Fabienne Grellepois, Constance Chollet, Jacques Fahy, Céline Mordant