Cancer Patents (Class 514/19.3)
  • Patent number: 8969515
    Abstract: The proposed pharmaceutical compositions and methods connected thereto relate to the field of biotechnology and medicine, in particular to pharmaceutical compositions having an antiproliferative activity, and to a method of treating oncologic diseases, which includes introducing the aforementioned chimerical peptide into a mammal requiring such treatment. The object of the proposed compositions and methods is the development of a preparation that effectively penetrates the target cells and has a high cytostatic and cytotoxic action.
    Type: Grant
    Filed: May 20, 2011
    Date of Patent: March 3, 2015
    Assignee: OOO “MetaMax”
    Inventor: Vladimir Konstantinovich Bojenko
  • Patent number: 8969300
    Abstract: The present invention relates to a method of modulating Na+/K+ pump activity, the method comprising contacting the Na+/K+ pump with an FXYD protein or a fragment or variant thereof wherein glutathionylation of said Na+/K+ pump is altered by said FXYD protein.
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: March 3, 2015
    Inventor: Helge H. Rasmussen
  • Patent number: 8969303
    Abstract: Esters of tocotrienols having pharmacological activities pertinent to the treatment of breast cancer and other forms of cancer are disclosed herein. Among those compounds is (Z)-4-oxo-4-((R)-2,5,7,8-tetramethyl-2-((3E,7E)-4,8,12-trimethyltrideca-3,7,11-trienyl)chroman-6-yloxy)but-2-enoic acid. Tocotrienol esters were used to inhibit the growth and migration of +SA mammary epithelial cells and highly metastatic human breast cancer MDA-MB-231 cells respectively.
    Type: Grant
    Filed: February 4, 2011
    Date of Patent: March 3, 2015
    Assignee: First Tech International Limited
    Inventors: Khalid A. El Sayed, Paul W. Sylvester
  • Publication number: 20150056215
    Abstract: The present invention relates to methods, compositions, and diagnostic tests for treating and diagnosing proliferative disorders, such as cancel-, that result in dysregulation of malic enzyme 2. In particular, the methods and compositions include monotherapy with malate, or a derivative thereof, as well as combination therapy, such as malate, or a derivative thereof, combined with another therapeutic agent, such as a malic enzyme 2 inhibitor, an antineoplastic agent, a glycolysis inhibitor, an antiangiogenic agent, an immunomodulatory agent, an antibody, or a cytokine.
    Type: Application
    Filed: April 4, 2013
    Publication date: February 26, 2015
    Applicant: Beth Israel Deaconess Medical Center, Inc.
    Inventors: Vikas P. Sukhatme, Jian-Guo Ren
  • Publication number: 20150057217
    Abstract: The present invention relates to amphiphilic peptides having antibacterial and/or antitumor activity, and to therapeutic and non-therapeutic compositions comprising these peptides. The peptides are of structural formula I or II shown below wherein A1, v, A2, w, A3, x, y, A4, z, R1, R2 and R3 are as defined in the application; or a salt thereof. The invention further relates to use of the peptides as antibacterial agents, or antitumor agents, including the medical use of the peptide in treating infection and/or cancer, as well as their use as preservatives and antibacterial agents in other products, including personal care products such as skin topical treatments, cleansers, mouth washes, toothpastes, shampoo, body lotions and creams etc.
    Type: Application
    Filed: March 11, 2014
    Publication date: February 26, 2015
    Inventors: Jian R. LU, Xiubo ZHAO, Fang PAN, Mohammed YASEEN
  • Patent number: 8962566
    Abstract: Among other aspects, provided herein are multi-armed polymer conjugates comprising an alkanoate-linker, compositions comprising such conjugates, and related methods of making and administering the same. Methods of treatment employing such conjugates and related uses are also provided. The conjugates are prepared with high drug loading efficiencies.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: February 24, 2015
    Assignee: Nektar Therapeutics
    Inventors: Antoni Kozlowski, Samuel P. McManus, Jennifer Riggs-Sauthier, Xiaoming Shen, Wen Zhang
  • Patent number: 8962034
    Abstract: Methods are provided for isolating and using a whole-saliva leech extract. The methods can include feeding a phagostimulatory agent to a leech; inducing a regurgitation in the leech, the inducing including placing the leech in an environment having a temperature of less than about 0° C.; and, collecting an unrefined, whole saliva in the regurgitation of the cooled leech. The methods can include revitalizing the leech by warming it at a temperature ranging from about 5° C. to about 40° C. Stable, lyophilized, whole-saliva extracts of a leech are also provided, the extract having a stable activity when stored for use at a temperature below about ?20° C., the extract maintaining at least 70% of the activity for at least 6 months. The extracts can be used to treat solid tumors, treat liquid tumors, treat diabetes, treat a viral disease, treat a parasitic disease, treat an antibacterial disease, or serve as an anti-oxidant.
    Type: Grant
    Filed: May 20, 2014
    Date of Patent: February 24, 2015
    Assignee: Biopep Solutions, Inc.
    Inventors: Abbas Mohammad Ghawi, Ahmed Merzouk, Abdualrahman Abdualkader, Mohamed Alaama
  • Publication number: 20150051154
    Abstract: The present invention relates to a novel class of alkylating agents comprising a thieno-indole moiety linked to a DNA-binding moiety, which have cytotoxic activity and are useful in treating diseases such as cancer, cellular proliferation disorders and viral infections. The present invention also provides methods for preparing these compounds, pharmaceutical compositions comprising them and methods of treating diseases utilizing such compounds or the pharmaceutical composition containing them. The invention also relates to the use of this novel class of alkylating agents in the preparation of conjugates.
    Type: Application
    Filed: March 28, 2013
    Publication date: February 19, 2015
    Applicant: NERVIANO MEDICAL SCIENCES S.R.L.
    Inventors: Italo Beria, Michele Caruso, Vittoria Lupi, Paolo Orsini, Matteo Salsa, Achille Panzeri
  • Publication number: 20150050212
    Abstract: Conjugates are described herein where CCK2R targeting ligands are attached to an active moiety, such as therapeutic agent or an imaging agent, through a linker. The conjugates can be used in the detection, diagnosis, imaging and treatment of cancer.
    Type: Application
    Filed: February 22, 2013
    Publication date: February 19, 2015
    Inventors: Philip S. Low, Charity Wayua
  • Publication number: 20150051138
    Abstract: Disclosed herein are Furin/PC inhibitors for inhibiting Furin and other Propprotein Convertases. Method of making the Furin/PC inhibitors, chemical and biological characterization of the Furin/PC inhibitors, and the use of the Furin/PC inhibitors to treat infectious diseases, cancers, and inflammatory/autoimmune disorders, are also disclosed.
    Type: Application
    Filed: March 14, 2013
    Publication date: February 19, 2015
    Applicant: Sanford-Burnham Medical Research Institute
    Inventors: Alex Strongin, Maurizio Pellecchia, Elisa Barile
  • Patent number: 8957015
    Abstract: The invention provides isolated nucleic acid and amino acid sequences of novel human tumor suppressors, antibodies to such tumor suppressors, methods of detecting such nucleic acids and proteins, methods of screening for modulators of tumor suppressors, and methods of diagnosing and treating tumors with such nucleic acids and proteins.
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: February 17, 2015
    Assignee: The United States of America as represented by the Secretary of the Department of Health and Human Services
    Inventors: Curtis C. Harris, Makoto Nagashima
  • Patent number: 8957185
    Abstract: Peptides from the MUC1 cytoplasmic domain and methods of use therefor are described. These peptides can inhibit MUC1 oligomerization, thereby preventing tumor cell growth, inducing tumor cell apoptosis and necrosis of tumor tissue in vivo.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: February 17, 2015
    Assignees: Dana-Farber Cancer Institute, Inc., Genus Oncology, LLC
    Inventors: Donald W. Kufe, Surender Kharbanda
  • Patent number: 8957026
    Abstract: The invention relates to ?-catenin targeting peptides comprising an ?-helical segment that are optionally stapled or stitched, and pharmaceutical compositions thereof. Uses of the inventive ?-catenin targeting polypeptides including methods for treatment of disease, such as diseases associated with aberrant Wnt signaling, including cancer, are also provided.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: February 17, 2015
    Assignee: President and Fellows of Harvard College
    Inventors: Gregory L. Verdine, Tom N. Grossmann, Tsung-Han Johannes Yeh
  • Publication number: 20150045302
    Abstract: A product comprising a peptide that comprises a motif selected from a group consisting of isoDGR, NGR and DGR, wherein the peptide cyclised by joining the N- and C-termini of its main chain and wherein the cyclic peptide is joined to albumin.
    Type: Application
    Filed: March 14, 2013
    Publication date: February 12, 2015
    Inventors: Angelo Corti, Flavio Curnis
  • Publication number: 20150044234
    Abstract: Methods and compositions are provided for diagnosing or inhibiting invasion or metastasis of a cancer in a subject based on MenaINV.
    Type: Application
    Filed: April 12, 2013
    Publication date: February 12, 2015
    Applicants: MASSACHUSETTS INSTITUTE OF TECHNOLOGY, ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
    Inventors: Frank B. Gertler, Shannon K. Hughes-Alford, Douglas A. Lauffenburger, Jason Neil, Forest White, John S. Condeelis, Madeleine J. Oudin
  • Patent number: 8951972
    Abstract: Methods of treating cancer comprising administering a fibroblast growth factor receptor 1 (FGFR1) extracellular domain (ECD) and/or an FGFR1 ECD fusion molecule in combination with at least one additional therapeutic agent selected from docetaxel, paclitaxel, vincristine, carboplatin, cisplatin, oxaliplatin, doxorubicin, 5-fluorouracil (5-FU), leucovorin, pemetrexed, and bevacizumab are provided. Dosage packs comprising an FGFR1 ECD and/or an FGFR1 ECD fusion molecule and/or at least one additional therapeutic agent selected from docetaxel, paclitaxel, vincristine, carboplatin, cisplatin, oxaliplatin, doxorubicin, 5-fluorouracil (5-FU), leucovorin, pemetrexed, and bevacizumab are also provided. In some embodiments, a dosage pack comprises instructions for administering FGFR1 ECD and/or FGFR1 ECD fusion molecule with at least one additional therapeutic agent.
    Type: Grant
    Filed: November 14, 2011
    Date of Patent: February 10, 2015
    Assignee: Five Prime Therapeutics, Inc.
    Inventors: Li Long, Thomas Brennan
  • Publication number: 20150038429
    Abstract: The invention relates to improvements in the field of drug delivery. More particularly, the invention relates to polypeptides having a hydrolyzable covalent bond to a therapeutic agent that includes, etoposide, etoposide 4?-dimethylglycine or doxorubicin. These polypeptide conjugates can be used as vectors to transport the podophyllotoxin derivative across the blood brain barrier (BBB) or into particular cell types such as ovary, liver, lung, or kidney. The invention also relates to pharmaceutical compositions that include the compounds of the invention and to uses thereof in methods of treatment.
    Type: Application
    Filed: July 11, 2014
    Publication date: February 5, 2015
    Inventors: Michel DEMEULE, Christian Che, Reinhard Gabathuler, Gaoqiang Yang
  • Publication number: 20150038407
    Abstract: The present invention relates to novel agents, pharmaceutical compositions containing them, and theft use in therapy, particularly anti-microbial and anti-cancer therapy. In particular, the present invention relates to novel peptide-based compounds based on SEQ ID NO: 40 which have surprisingly been shown to have inhibitory effects on the growth and/or viability of cells, particularly bacterial and cancer cells. Also provided are therapeutic and non-therapeutic methods which include the use of peptides of the invention.
    Type: Application
    Filed: June 16, 2014
    Publication date: February 5, 2015
    Inventor: Lars Prestegarden
  • Publication number: 20150038404
    Abstract: This invention relates to novel macrocyclic compounds (e.g., those delineated in the formulae herein), pharmaceutically acceptable salts, solvates, and hydrates thereof. This invention also provides compositions comprising a compound of this invention and the use of such compounds and compositions in methods of treating diseases and conditions that are beneficially treated by administering inhibitors of the protease elastase.
    Type: Application
    Filed: February 22, 2013
    Publication date: February 5, 2015
    Inventors: Hendrik Luesch, Valerie J. Paul, Lilibeth A. Salvador
  • Patent number: 8946171
    Abstract: The present invention relates to a pharmaceutical composition, comprising a cell cycle regulatory protein and/or an expressible nucleic acid coding for this in an amount suitable for immunization of an individual against carcinomas and the preliminary stages thereof and common auxiliary agents and/or to the use of a cell cycle regulatory protein and/or an expressible nucleic acid coding for this to immunize an individual against carcinomas and the preliminary stages thereof.
    Type: Grant
    Filed: July 9, 2009
    Date of Patent: February 3, 2015
    Inventors: Magnus Von Knebel Doeberitz, Michael Linnebacher, Wolfgang Rudy
  • Patent number: 8946167
    Abstract: The invention is related to water-soluble products and pharmaceutical formulations in solid or liquid form mainly for parenteral use. They consist of or comprise a therapeutically active substance (having low aqueous solubility and a substantial binding affinity to plasma proteins) and a plasma protein fraction in controlled aggregation state, whereby the said active substance and the said protein fraction are bound to each other by way of non-covalent bonds. It also covers processes for the preparation of the product and pharmaceutical formulation by dissolving the water-insoluble active substance in a water-miscible, pharmaceutically acceptable solvent, combining said solution with the aqueous solution of a plasma protein fraction in controlled aggregation state whereby a true solution is obtained containing the said active substance and the said protein fraction bound together by way of non-covalent bonds.
    Type: Grant
    Filed: February 9, 2009
    Date of Patent: February 3, 2015
    Assignee: Teva Pharmaceutical Industries Ltd.
    Inventors: Lajos Hegedus, Krisztina Krempels, Krisztina Paal, Gabor Petho
  • Patent number: 8946168
    Abstract: Screening and diagnostic reagents, kits and methods for primary and/or metastatic stomach or esophageal cancer are disclosed. Compositions for and methods of imaging and treating primary and/or metastatic stomach or esophageal cancer are disclosed. Vaccines compositions and methods of for treating and preventing primary and/or metastatic stomach or esophageal cancer are disclosed.
    Type: Grant
    Filed: October 20, 2011
    Date of Patent: February 3, 2015
    Assignee: Thomas Jefferson University
    Inventors: Scott A. Waldman, Jason Park, Stephanie Schulz
  • Patent number: 8945566
    Abstract: The invention provides a method for increasing the bioactivity (e.g. the biosafety and efficacy) of a therapeutic IgE antibody of the invention in the treatment of a patient. Methods of the invention include: i) administering to the patient a therapeutic IgE antibody in combination with at least one bioactivity-enhancing agent, ii) strategic treatment regimens and protocols for the dosing and administration of a therapeutic IgE antibody of the invention, and iii) the use of a therapeutic IgE antibody having a variable region comprising at least one antigen binding region specific for binding an epitope of an antigen wherein the epitope is not highly repetitive or is non-repetitive.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: February 3, 2015
    Assignee: Quest PharmaTech, Inc.
    Inventors: Birgit C. Schultes, Christopher F. Nicodemus
  • Patent number: 8945578
    Abstract: Disclosed are: a peptide comprising an amino acid sequence composed of contiguous nine amino acid residues derived from a WT1 protein, wherein an amino acid residue at position 2 in the amino acid sequence is selected from the group consisting of Ala, Ile, Leu, Val, Phe, Tyr, Ser and Asp and an amino acid residue at position 9 in the amino acid sequence is Arg; a polynucleotide encoding the peptide; a pharmaceutical composition comprising the peptide; and a method of treating cancer using the peptide.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: February 3, 2015
    Assignee: International Institute of Cancer Immunology, Inc.
    Inventor: Haruo Sugiyama
  • Patent number: 8945600
    Abstract: Provided are methods of delivering at least one pharmaceutical agent to the central nervous system (CNS) of a subject, methods of treating a neurological disorder or pain in a subject that include administering at least one pharmaceutical agent onto a SEM graft in the skull base of the subject. Also provided are methods of treating a neurological disorder or pain in a subject that include forming a SEM graft in the skull base of the subject and administering at least one pharmaceutical agent onto the SEM graft in the skull base of the subject. Also provided are methods of forming a SEM graft in the skull base of a subject, compositions for administration onto a SEM graft in the skull base or into an endonasal reservoir or endonasal reservoir device in a subject, and devices for administering such compositions onto a SEM graft in the skull base of a subject.
    Type: Grant
    Filed: February 4, 2014
    Date of Patent: February 3, 2015
    Assignee: Massachusetts Eye & Ear Infirmary
    Inventor: Benjamin S. Bleier
  • Patent number: 8946159
    Abstract: A combination therapy is provided and is directed to pharmaceutical compositions and methods for administering a combination of an ?5?1 antagonist with an ?2?1 antagonist to a subject. The methods are for use in inhibiting, preventing, or reversing angiogenesis, as well as in treating cancer. The compositions and methods include a combined administration of VLO4 and VP12 (ECL12).
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: February 3, 2015
    Assignee: California Northstate College of Pharmacy, LLC
    Inventor: Xiaodong Feng
  • Patent number: 8945570
    Abstract: The invention described herein relates to novel nucleic acid sequences and their encoded proteins, referred to as 158P1D7 and variants thereof, and to diagnostic and therapeutic methods and compositions useful in the management of various cancers that express 158P1D7 and variants thereof.
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: February 3, 2015
    Assignee: Agensys, Inc.
    Inventors: Aya Jakobovits, Robert Kendall Morrison, Arthur B. Raitano, Pia M. Challita-Eid, Juan J. Perez-Villar, Karen Jane Meyrick Morrison, Mary Faris, Wangmao Ge, Jean Gudas, Steven B. Kanner
  • Patent number: 8946169
    Abstract: The invention provides methods for predicting or determining the response of a mammalian tumor to a chemotherapeutic agent and for treating a mammalian tumor comprising detecting and quantifying the SPARC protein or RNA in a sample isolated from the mammal. The invention further provides kit for predicting the response of a mammalian tumor to a chemotherapeutic agent, comprising a means for the isolation of protein or RNA from the tumor, a SPARC protein or RNA detection and quantification means, control RNAs, and rules for predicting the response of the tumor based on the level of SPARC protein or RNA in tumor.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: February 3, 2015
    Assignee: NantBioScience, Inc.
    Inventors: Vuong Trieu, Neil P. Desai, Patrick Soon-Shiong
  • Patent number: 8946161
    Abstract: Provided are pharmaceutical liquid formulations of G-CSF, which are stable over a long time period and substantially free of excipients, as well as ready-to-use syringes containing such formulations and corresponding kits.
    Type: Grant
    Filed: October 2, 2013
    Date of Patent: February 3, 2015
    Assignee: Ratiopharm GmbH
    Inventors: Walter Hinderer, Heinz Lubenau
  • Patent number: 8946291
    Abstract: A method of treating melanoma in a subject comprising administering an amount of SOX9 sufficient to treat melanoma is disclosed. A method of treating a hyperpigmentary condition in a subject comprising administering an amount of inhibitor of SOX9 activity sufficient to treat the condition is disclosed. A method of treating melanoma in a subject comprising administering an amount of SOX9 sufficient to treat melanoma is disclosed. A method of treating melanoma in a subject comprising increasing the amounts of retinoic acid and SOX9 in the subject by amounts sufficient to treat melanoma. A method of treating melanoma in a subject comprising administering an amount of prostaglandin D2 and retinoic acid sufficient to treat cancer is disclosed. A method of sensitizing a melanoma cell to RA comprising administering an amount of SOX9 sufficient to decrease PRAME expression is disclosed.
    Type: Grant
    Filed: August 15, 2008
    Date of Patent: February 3, 2015
    Assignee: The United States of America, as represented by the Secretary, Department of Health & Human Services
    Inventors: Vincent J. Hearing, Thierry Passeron
  • Publication number: 20150031625
    Abstract: This invention provides compositions and methods for treating cancer. More specifically this invention is directed to a targeted retroviral vector comprising a cytokine gene that can be administered either alone or in combination with a targeted retroviral vector comprising a cytocidal gene for treating cancer in a subject. Also provided are a kit or drug delivery system comprising the compositions for use in the methods described.
    Type: Application
    Filed: August 4, 2014
    Publication date: January 29, 2015
    Inventors: Erlinda M. Gordon, Frederick L. Hall
  • Publication number: 20150031598
    Abstract: Novel fusion proteins compromising nuclear factor kB essential modulator-binding (NEMO) domain or a fragment thereof and MCoTI-I/II or a fragment thereof, and their use for the treatment of inflammatory diseases and other medical conditions.
    Type: Application
    Filed: August 22, 2014
    Publication date: January 29, 2015
    Inventors: Nima Shiva, Mark W. Nowak
  • Publication number: 20150030537
    Abstract: Reduced lysine chlorotoxin polypeptides that may be used to generate single species conjugates of chlorotoxin. Conjugates comprising such chlorotoxin polypeptides and pharmaceutical compositions thereof. Methods of using such compositions and/or conjugates.
    Type: Application
    Filed: August 1, 2014
    Publication date: January 29, 2015
    Inventors: Abdellah Sentissi, Douglas B. Jacoby
  • Publication number: 20150031627
    Abstract: Provided are methods of treating a cancer characterized by the presence of a mutant allele of IDH1/2 comprising administering to a subject in need thereof a compound described here.
    Type: Application
    Filed: July 25, 2014
    Publication date: January 29, 2015
    Applicant: AGIOS PHARMACEUTICALS, INC
    Inventors: Rene M. Lemieux, Janeta Popovici-Muller, Jeremy Travins, Zhenwei Cai, Dawei Cui, Ding Zhou
  • Publication number: 20150031624
    Abstract: The invention provides a chimeric antigen receptor (CAR) (a) an antigen binding domain of HN1 or SS, a transmembrane domain, and an intracellular T cell signaling domain, or (b) an antigen binding domain of SS1, a transmembrane domain, an intracellular T cell signaling domain, and a granulocyte-macrophage colony-stimulating factor (GM-CSF) receptor 2 leader. Nucleic acids, recombinant expression vectors, host cells, populations of cells, antibodies, or antigen binding portions thereof, and pharmaceutical compositions relating to the CARs are disclosed. Methods of detecting the presence of cancer in a mammal and methods of treating or preventing cancer in a mammal are also disclosed.
    Type: Application
    Filed: March 5, 2013
    Publication date: January 29, 2015
    Inventors: Steven A. Feldman, Steven A. Rosenberg, Ira H. Pastan
  • Patent number: 8940863
    Abstract: It is an object of the present invention to provide a substance usable as an anticancer agent or DDS, which has intracellular stability, which is capable of evading side effects from functional disorder with respect to normal cells, or which has instantaneous effect. The inventors developed a novel chimeric peptide targeting cancer cells which overexpress EGFR or the like using a binding peptide such as a peptide sequence binding to EGFR, and a lytic peptide sequence, thereby solving such an object. Particularly, by using a chimeric peptide including an EGF receptor-binding peptide or the like and a cytotoxic peptide, this object was solved.
    Type: Grant
    Filed: April 5, 2013
    Date of Patent: January 27, 2015
    Assignees: Stella Pharma Corporation
    Inventors: Koji Kawakami, Masayuki Kohno, Tomohisa Horibe, Oumi Nakajima, Mari Haramoto, Liying Yang
  • Patent number: 8940686
    Abstract: A novel cytokine, U83A, is described, as are variant forms of the cytokine, having a wide range of agonistic and antagonistic activity against chemokine receptors. Uses of the chemokine in treatment of a range of diseases, including cancers and HIV/AIDS, are described.
    Type: Grant
    Filed: May 25, 2006
    Date of Patent: January 27, 2015
    Assignee: London School of Hygiene and Tropical Medicine
    Inventors: Ursula Gompels, Julie Catusse, David Dewin
  • Patent number: 8940862
    Abstract: It is an object of the present invention to provide a substance usable as an anticancer agent or DDS, which has intracellular stability, which is capable of evading side effects from functional disorder with respect to normal cells, or which has instantaneous effect. The inventors developed a novel chimeric peptide targeting cancer cells which overexpress EGFR or the like using a binding peptide such as a peptide sequence binding to EGFR, and a lytic peptide sequence, thereby solving such an object. Particularly, by using a chimeric peptide including an EGF receptor-binding peptide or the like and a cytotoxic peptide, this object was solved.
    Type: Grant
    Filed: April 5, 2013
    Date of Patent: January 27, 2015
    Assignees: Stella Pharma Corporation
    Inventors: Koji Kawakami, Masayuki Kohno, Tomohisa Horibe, Oumi Nakajima, Mari Haramoto, Liying Yang
  • Patent number: 8940701
    Abstract: Invasion-inhibiting peptides comprising either a modified cysteine (where the sulfur atom is modified with a alkyl group or other suitable group), and/or b) D-amino acids, for the treatment “cancer” in humans and animals. Such peptides can be used together with other therapies (e.g. radiation) to enhance the therapeutic benefit and reduce invasiveness.
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: January 27, 2015
    Assignee: The Regents of the University of Michigan
    Inventor: Donna Livant
  • Patent number: 8940288
    Abstract: The present invention relates to a therapeutic polypeptide and methods for its creation and use for modulating an immune response in a host organism in need thereof. In particular, the invention relates to the administration to an organism in need thereof, of an effective amount of a pre-coupled polypeptide complex comprising a lymphokine polypeptide portion, for example IL-15 (SEQ ID NO: 5, 6), IL-2 (SEQ ID NO: 10, 12) or combinations of both, and an interleukin receptor polypeptide portion, for example IL-15Ra (SEQ ID NO: 7, 8), IL-2Ra (SEQ ID NO: 9, 11) or combinations of both, for augmenting the immune system in, for example, cancer, SCID, AIDS, or vaccination; or inhibiting the immune system in, for example, rheumatoid arthritis, or Lupus. The therapeutic complex of the invention surprisingly demonstrates increased half-life, and efficacy in vivo.
    Type: Grant
    Filed: February 8, 2012
    Date of Patent: January 27, 2015
    Assignee: University of Connecticut
    Inventors: Leo Lefrancois, Thomas A. Stoklasek
  • Patent number: 8940695
    Abstract: The present invention provide purified Flt4 receptor tyrosine kinase polypeptides and fragments thereof, polynucleotides encoding such polypeptides, antibodies that specifically bind such polypeptides, and uses therefor.
    Type: Grant
    Filed: January 6, 2006
    Date of Patent: January 27, 2015
    Assignee: Vegenics Pty Limited
    Inventors: Kari Alitalo, Taija Makinen
  • Publication number: 20150025017
    Abstract: The present disclosure provides compositions and methods for treating cellular hyperproliferative disorders with a PHF5? inhibitor, such as siRNA, shRNA, antisense oligonucleotides, or pharmaceutical compounds. Exemplary cellular hyperproliferative disorders that can be treated with the PHF5? antagonists of the present disclosure include cancers, such as gliomas, adenocarcinomas, cervical cancer or prostate cancer.
    Type: Application
    Filed: February 28, 2013
    Publication date: January 22, 2015
    Inventors: Christopher G. Hubert, Patrick J. Paddison, James M. Olson, Robert K. Bradley
  • Publication number: 20150025018
    Abstract: The invention relates to a method for inhibiting euPTX3 to treat nasopharyngeal carcinoma by an amino acid sequence, comprising administering an effective amount of the amino acid sequence to a subject in need. The amino acid sequence can be used to inhibit euPTX3 from promoting the migration and invasion of nasopharyngeal carcinoma cells, promoting angiogenesis and inhibiting macrophage phagocytosis to further treat nasopharyngeal carcinoma.
    Type: Application
    Filed: October 3, 2014
    Publication date: January 22, 2015
    Inventors: JU-MING WANG, YU-WEI HSIAO
  • Publication number: 20150025016
    Abstract: The present invention relates to peptides capable of inhibiting the formation of the complex between the Asf1 histone chaperone and histones H3-H4, and to the use thereof as a drug, particularly for treating cancer.
    Type: Application
    Filed: November 16, 2012
    Publication date: January 22, 2015
    Inventors: Francoise Ochsenbein, Raphael Guerois, Albane Gaubert, Regis Courbeyrette
  • Patent number: 8937039
    Abstract: The present invention provides peptide-based peroxidase inhibitors having the formula AA1-AA2-AA3, wherein AA1 is a positively charged, negatively charged or neutral amino acid, AA2 is a redox active amino acid, and AA3 is an amino acid possessing a reducing potential such that AA3 is capable of undergoing a redox reaction with a radical of amino acid AA2 or a retro or retro-inverso analog thereof. The result of such a combination is a highly effective inhibitor of peroxidase activity that has potent anti-inflammatory properties in widely diverse models of vascular disease and injury. Exemplary tripeptides effectively inhibit peroxidase mediated LDL oxidation, increase vasodilation in SCD mice, inhibit eosinophil infiltration and collagen deposition in asthma mice, inhibit acute lung injury, and decrease ischemic injury of the heart.
    Type: Grant
    Filed: November 15, 2013
    Date of Patent: January 20, 2015
    Assignee: The Medical College of Wisconsin, Inc.
    Inventors: Hao Zhang, Yang Shi, Hao Xu, Kirkwood A. Pritchard, Jr.
  • Publication number: 20150017134
    Abstract: In some aspects, compositions and methods useful for generating stem cells from epithelial cells are disclosed.
    Type: Application
    Filed: March 1, 2013
    Publication date: January 15, 2015
    Inventors: Wenjun Guo, Robert A. Weinberg, Zuzana Keckesova
  • Publication number: 20150017091
    Abstract: The establishment and growth of metastatic tumors can be detected and inhibited by the methods and compositions described herein. As illustrated herein, agents that inhibit the expression or activity of versican, for example, in bone marrow cells effectively halt the growth and establishment of metastatic tumors at distal sites from a primary tumor site. In general, the primary tumor is unaffected by versican inhibitors but metastasis is substantially eliminated.
    Type: Application
    Filed: August 16, 2012
    Publication date: January 15, 2015
    Inventors: Vivek Mittal, Ding Cheng Gao
  • Publication number: 20150018269
    Abstract: The invention relates to compounds that can be used, in particular, as structural mimetics of proline-rich peptides and are correspondingly able to bond with proline-rich-motif binding domains (PRM domains) of proteins. The invention further relates to the use of these compounds as pharmaceutically active agents, as well as the use of the pharmaceutically active agents for the treatment of bacterial, neurodegenerative and tumor diseases.
    Type: Application
    Filed: August 24, 2012
    Publication date: January 15, 2015
    Applicants: UNIVERSITÄT ZU KÖLN, FORSCHUNGSVERBUND BERLIN E.V.
    Inventors: Ronald Kühne, Hartmut Oschkinat, Robert Opitz, Matthias Müller, Hans-Günther Schmalz, Cedric Reuter, Peter Huy
  • Publication number: 20150018286
    Abstract: This invention provides an antitumor peptide and an antitumor composition that includes the peptide for suppressing proliferation of at least one species of tumor cells. The antitumor composition provided by this invention includes an antitumor peptide capable of inducing formation of multipolar spindles in at least one species of tumor cells, and at least one species of pharmaceutically acceptable carrier, wherein the antitumor peptide is a synthetic peptide having an amino acid sequence selected from SEQ ID NOs: 1 to 22 or an amino acid sequence formed by substituting, deleting and/or adding one, two or three amino acid residues in/from/to the selected amino acid sequence.
    Type: Application
    Filed: December 20, 2012
    Publication date: January 15, 2015
    Inventors: Nahoko Kobayashi, Tetsuhiko Yoshida
  • Publication number: 20150017193
    Abstract: The present invention provides oligopeptides comprising the amino acid sequence selected from the group consisting of SEQ ID NOs: 3, 4 and 5. The present invention also provides a pharmaceutical composition containing the amino acid sequence of selected from the group consisting of SEQ ID NOs: 3, 4 and 5 formulated for the treatment or prevention of cancer in a subject. Furthermore, the present invention provides a method of inducing immune response using such oligopeptides and pharmaceutical agents.
    Type: Application
    Filed: September 29, 2014
    Publication date: January 15, 2015
    Inventors: Yasuharu NISHIMURA, Katsunori IMAI, Yusuke NAKAMURA, Takuya TSUNODA