Transferases (2. ), Lyase (4.), Isomerase (5.), Ligase (6.) Patents (Class 424/94.5)
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Patent number: 9149514Abstract: A composition of lysozyme and a pharmaceutically acceptable carrier is active against the papilloma virus in both humans and animals. The composition can be used to treat women suffering from cervical cancer. The composition can also be used to treat cows and horses suffering sarcoids.Type: GrantFiled: October 15, 2010Date of Patent: October 6, 2015Assignee: MURAMI PHARMA, INCInventor: Stefano Ferrari
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Patent number: 9144601Abstract: Provided is a skeletal muscle regeneration promoter for a muscular disorder or myopathy comprising a chondroitinase as an active component, which skeletal muscle regeneration promoter enhances, when administered into a muscular fiber of a mammal with the muscular disorder or myopathy, the regeneration of such a muscular fiber. The above-mentioned chondroitinase degrades chondroitin sulfate that is present at the outer perimeter of the above-mentioned muscular fiber; and thereby inhibition of the regeneration of the muscular fiber by the above-mentioned chondroitin sulfate disappears, which makes it possible to enhance the regeneration and enlargement of such a muscular fiber.Type: GrantFiled: September 18, 2012Date of Patent: September 29, 2015Assignee: SEIKAGAKU CORPORATIONInventors: Hiroshi Kitagawa, Tadahisa Mikami
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Patent number: 9139876Abstract: Methods for analyzing mixtures of polysaccharides, for example heparin such as unfractionated heparin and enoxaparin are described. In some instances, the mixtures are analyzed using high performance liquid chromatography (HPLC), e.g., reverse phase HPLC.Type: GrantFiled: May 2, 2008Date of Patent: September 22, 2015Assignee: MOMENTA PHARMACUETICALS, INC.Inventors: Zachary Shriver, Naveen Bhatnagar, Nur Sibel Gunay, Jennifer Ozug, Elaine Y. Sun
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Patent number: 9040286Abstract: Provided herein are methods for diagnosing cancer by determining the level of expression of SETDB1 in a biological sample. Also provided herein are methods for treating cancer by administering an inhibitor of SETDB1 to a subject in need thereof.Type: GrantFiled: February 3, 2010Date of Patent: May 26, 2015Assignee: CHILDREN'S MEDICAL CENTER CORPORATIONInventors: Leonard I. Zon, Craig Ceol, Yariv J. Houvras
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Publication number: 20150139975Abstract: The present invention relates to recombinant factor H and variants and conjugates thereof and methods of their production, as well as uses and methods of treatment involving the materials.Type: ApplicationFiled: November 14, 2014Publication date: May 21, 2015Inventors: Christoph SCHMIDT, Paul N. BARLOW, Anna RICHARDS
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Publication number: 20150140072Abstract: Inflammatory and other cellular response-modulating compositions are provided comprising aminoacyl-tRNA synthetase polypeptides, including active fragments and/or variants thereof. Also provided are methods of using such compositions in the treatment of conditions that benefit from the modulation of inflammation, such as inflammatory diseases or conditions.Type: ApplicationFiled: November 14, 2014Publication date: May 21, 2015Inventors: Jeffry Dean Watkins, Alain Philippe Vasserot, Leslie Ann Greene, Ryan Andrew Adams, Kyle P. Chiang, Wei Zhang, Kristi Helen Piehl, Fei Hong, Alina He
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Publication number: 20150139974Abstract: The invention relates to gene polymorphisms and genetic profiles associated with an elevated or a reduced risk of alternative complement cascade deregulation disease such as AMD and/or MPGNII. The invention provides methods and reagents for determination of risk, diagnosis and treatment of such diseases. In an embodiment, the present invention provides methods and reagents for determining sequence variants in the genome of a individual which facilitate assessment of risk for developing such diseases.Type: ApplicationFiled: September 22, 2014Publication date: May 21, 2015Inventor: Gregory S. Hageman
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Patent number: 9034321Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.Type: GrantFiled: May 3, 2011Date of Patent: May 19, 2015Assignees: aTyr Pharma, Inc., Pangu BioPharma LimitedInventors: Leslie Ann Greene, Kyle P. Chiang, Fei Hong, Alain Philippe Vasserot, Jeffry D. Watkins, Cheryl L. Quinn, Wing-Sze Lo, John D. Mendlein
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Patent number: 9034319Abstract: A method of treating a cancer of the central nervous system in a subject in need thereof is provided. The method comprising administering to the subject a therapeutically effective amount of an agent which reduces blood glutamate levels and enhances brain to blood glutamate efflux to thereby treat the cancer of the central nervous system in the subject.Type: GrantFiled: May 26, 2008Date of Patent: May 19, 2015Assignee: Yeda Research and Development Co. Ltd.Inventors: Vivian I. Teichberg, Angela Ruban-Matuzani
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Patent number: 9034320Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.Type: GrantFiled: April 29, 2011Date of Patent: May 19, 2015Assignees: aTyr Pharma, Inc., Pangu BioPharma LimitedInventors: Leslie Ann Greene, Kyle P. Chiang, Fei Hong, Alain Philippe Vasserot, Jeffry Dean Watkins, Cheryl L. Quinn, Wing-Sze Lo, John D. Mendlein
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Publication number: 20150132277Abstract: Isolated monomeric aminoacyl-tRNA synthetase polypeptides and polynucleotides having non-canonical biological activities are provided, as well as compositions and methods related thereto.Type: ApplicationFiled: October 9, 2014Publication date: May 14, 2015Inventors: Paul Schimmel, Xiang-Lei Yang, Bonnie Slike
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Publication number: 20150125538Abstract: The present invention comprises methods and compositions for the reduction of oxalate in humans. For example, the invention provides methods and compositions for the delivery of one or more oxalate-reducing enzymes embedded in particle compositions. The compositions of the present invention are suitable in methods of treatment or prevention of oxalate-related conditions including, but not limited to, hyperoxaluria, absorptive hyperoxaluria, enteric hyperoxaluria, primary hyperoxaluria, idiopathic calcium oxalate kidney stone disease (urolithiasis), vulvodynia, oxalosis associated with end-stage renal disease, cardiac conductance disorders, inflammatory bowel disease, Crohn's disease, ulcerative colitis, and patients who have undergone gastrointestinal surgery and bariatric surgery (surgery for obesity), and/or who have undergone antibiotic treatment.Type: ApplicationFiled: October 27, 2014Publication date: May 7, 2015Applicant: OXTHERA INTELLECTUAL PROPERTY ABInventors: Qingshan Li, Harmeet Sidhu
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Publication number: 20150125438Abstract: The present invention relates to a peptide with anti-inflammatory activity, wherein the peptide comprises any one amino acid sequence of SEQ ID NO: 1 to SEQ ID NO: 161, the peptide has above 80% homology of amino acid sequence with above-mentioned sequences, or the peptide is the fragment of the above-mentioned peptides. The present invention also relates to an inflammatory composition comprising the above mentioned peptides. According to the present invention, a peptide that has at least one amino acid sequence of SEQ ID NO: 1 to SEQ ID NO: 161 has outstanding efficacy in both suppressing inflammation and in prophylactic means. Therefore, the composition comprising the peptides of this invention can be used as anti-inflammatory pharmaceutical compositions or as cosmetic compositions, in turn, treating and preventing a variety of different types of inflammatory diseases.Type: ApplicationFiled: March 5, 2013Publication date: May 7, 2015Inventors: Sang Jae Kim, Kyung Hee Kim, Kyu-Yong Lee, Seong-Ho Koh, Bum Joon Kim, Hyun-Hee Park, Sung Jin Huh, Woo Jin Lee, Hwain Jang, Jung Soon Ha
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Publication number: 20150118228Abstract: A chimeric ErbB ligand binding molecule is disclosed along with its pharmaceutically acceptable salt forms. The molecule is a protein that as part of its sequence includes the sequence of SEQ ID NOS: 1, 2, or 3. The molecule can be fused to an IgGFc and especially IgGFc containing cysteine to serine changes in the hinge region. For example, the fusion can be to IgG 1Fc DNA sequences that encode the binding molecules are also contemplated as well as vectors containing such DNA sequences and hosts that contain such vectors. Pharmaceutical compositions are contemplated that contain the binding molecule along with a pharmaceutically acceptable excipient.Type: ApplicationFiled: April 25, 2013Publication date: April 30, 2015Inventor: Jason E. Hill
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Publication number: 20150110778Abstract: Disclosed herein are compositions and methods for the treatment and/or protection of airway cells and/or tissue from damage due to injury to the lungs or complications of underlying respiratory, cardiovascular or infectious diseases, or any combination thereof.Type: ApplicationFiled: September 6, 2012Publication date: April 23, 2015Applicant: Rutgers, the State University of New JerseryInventors: Jianjie Ma, Noah Weisleder
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Publication number: 20150110766Abstract: A potent complement regulator is disclosed. The complement regulator comprises a complement regulatory region connected by a flexible linker to a multifunctional binding region that enables binding to C3b activation/inactivation products and/or oxidation end products, as well as to polyanionic surface markers on host cells. An embodiment of the invention utilizes factor H SCRs 1-4 as the complement regulatory region and factor H SCRs 19 and 20 as the multi-functional binding region, linked together by a poly-Gly linker at least 12 residues in length. Pharmaceutical compositions comprising the complement regulator and methods of using the complement regulator are also disclosed.Type: ApplicationFiled: March 15, 2013Publication date: April 23, 2015Applicant: UNIVERSITY ULMInventors: John D. Lambris, Christoph Schmidt, Daniel Ricklin
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Patent number: 9011844Abstract: Human cystathionine ?-synthase variants are disclosed, as well as a method to produce recombinant human cystathionine ?-synthase and variants thereof. More particularly, the role of both the N-terminal and C-terminal regions of human CBS has been studied, and a variety of truncation mutants and modified CBS homologs are described. In addition, a method to express and purify recombinant human cystathionine ?-synthase (CBS) and variants thereof which have only one or two additional amino acid residues at the N-terminus are described.Type: GrantFiled: March 14, 2013Date of Patent: April 21, 2015Assignee: The Regents of the University of Colorado, a Body CorporateInventor: Jan P. Kraus
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Publication number: 20150104437Abstract: The present invention relates to methods of the treatment and diagnosis of bone mineral density related disorders. More particularly, the present invention relates to a method of diagnosing or predicting a hone mineral density related disease, or a risk of a bone mineral density related disease, in a subject, which method comprises detecting a mutation in the TBXAS1 gene, wherein the presence of said mutation is indicative of a bone mineral density related disease or of a risk of a bone mineral density related disease. The invention also relates to a compound selected in the group consisting of a thromboxane synthase (TXAS) encoding polynucleotide, a TXAS, thromboxane A2 or an analog thereof for treating or preventing a disease associated with an increased bone mineral density (e.g., Ghosal hematodiaphyseal dysplasia syndrome).Type: ApplicationFiled: December 19, 2014Publication date: April 16, 2015Inventors: Valerie Cormier-Daire, Arnold Munnich
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Publication number: 20150104427Abstract: A method of producing a hydrogel compromising a spatially-controlled, three-dimensional distribution of one or more bioactive signals is provided. The method compromises illuminating the hydrogel, wherein the hydrogel compromises a polymer bound to a peptide comprising a photolabile protected amino acid, wherein at least one portion of the hydrogel is illuminated to deprotect the protected amino acid, thereby converting the protected amino acid to a deprotected amino acid. Preferably, the deprotected amino acid is a substrate for an enzyme in at least one portion of the hydrogel. The method further comprises the step of contacting the hydrogel with the enzyme and a peptide comprising a bioactive signal, wherein the enzyme can form a bond between the substrate and the peptide comprising the bioactive signal, thereby producing a hydrogel compromising a plurality of bioactive signals occupying three dimensions of the hydrogel within at least one portion of the hydrogel subjected to illumination.Type: ApplicationFiled: November 9, 2012Publication date: April 16, 2015Applicant: The Regents of the University of CaliforniaInventor: Tatiana Segura
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Publication number: 20150098927Abstract: The present invention relates to methods for the treatment of cancer based on the induction of the choline kinase beta (hereinafter ChoK?) activity as well as to methods for the design of personalized therapies and for determining the response of an agent capable of inducing choline kinase beta (hereinafter ChoK?) for the treatment of cancer as well as to methods for determining the prognosis of a patient based on the determination of the ChoK? expression levels as well as based on the determination of the relationship between the ChoK? and ChoK? expression levels. Finally, the invention relates to methods for determining the response of a patient who suffers from cancer to ChoK?-inhibiting agents based on the determination of the PEMT and/or ChoK? expression levels.Type: ApplicationFiled: October 8, 2014Publication date: April 9, 2015Applicant: TRASLATIONAL CANCER DRUGS PHARMA, S.L.Inventors: Juan Carlos Lacal SanJuan, Ana Ramirez De Molina, David Gallego Ortega
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Patent number: 8999321Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.Type: GrantFiled: July 12, 2011Date of Patent: April 7, 2015Assignees: aTyr Pharma, Inc., Pangu BioPharma LimitedInventors: Leslie Ann Greene, Kyle P. Chiang, Fei Hong, Alain Philippe Vasserot, Jeffry D. Watkins, Cheryl L. Quinn, Wing-Sze Lo, John D. Mendlein
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Publication number: 20150093334Abstract: A method of using vaults as carrier molecules to deliver one or more than one substance to an organism, or to a specific tissue or to specific cells, or to an environmental medium. A vault-like particle. A method of preventing damage by one or more than one substance to an organism, to a specific tissue, to specific cells, or to an environmental medium, by sequestering the one or more than one substance within a vault-like particle. A method of delivering one or more than one substance or a sensor to an organism, to a specific tissue, to specific cells, or to an environmental medium. According to another embodiment of the present invention, there is provided a method of making vault-like particles, and making vault-like particles comprising one or more than one substance, or one or more than one sensor.Type: ApplicationFiled: December 10, 2014Publication date: April 2, 2015Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Leonard H. Rome, Valerie A. Kickhoefer, Sujna Raval-Fernandes, Phoebe Stewart
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Publication number: 20150086525Abstract: The invention relates to an isolated polypeptide with an glycosyl transferase enzymatic activity for producing dextrans with .alpha.(1.fwdarw.2) sidechains, comprising at least one region for bonding to glucan and a catalytically active region situated beyond the region bonding to glucan. The invention further relates to polynucleotides coding for said enzymes and vectors containing the same.Type: ApplicationFiled: May 15, 2014Publication date: March 26, 2015Inventors: Sophie Anne Michèle BOZONNET, Magali Martine Claude REMAUD-SIMEON, René-Marc Lucien WILLEMOT, Pierre Emmanuel Frédéric MONSAN
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Patent number: 8986733Abstract: The subject invention pertains to compositions and methods for promoting repair of damaged nerve tissue. The compositions and methods of the subject invention can be employed to restore the continuity of nerve interrupted by disease, traumatic events or surgical procedures. Compositions of the subject invention comprise one or more chondroitin sulfate proteoglycan (CSPG)-degrading enzymes that promote axonal penetration into damaged nerve tissue. The invention also concerns methods for promoting repair of damaged nerve tissue using the present compositions and nerve tissue treated according to such methods. The invention also pertains to kits for nerve repair.Type: GrantFiled: December 13, 2010Date of Patent: March 24, 2015Assignee: University of Florida Research Foundation, Inc.Inventor: David F. Muir
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Patent number: 8986680Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.Type: GrantFiled: April 28, 2011Date of Patent: March 24, 2015Assignees: aTyr Pharma, Inc., Pangu BioPharma LimitedInventors: Leslie Ann Greene, Kyle P. Chiang, Fei Hong, Alain Philippe Vasserot, Wing-Sze Lo, Jeffry Dean Watkins, Cheryl L. Quinn, John D. Mendlein
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Patent number: 8986681Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.Type: GrantFiled: April 27, 2011Date of Patent: March 24, 2015Assignees: aTyr Pharma, Inc., Pangu BioPharma LimitedInventors: Leslie Ann Greene, Kyle P. Chiang, Fei Hong, Alain Philippe Vasserot, Wing-Sze Lo, Jeffry Dean Watkins, Cheryl L. Quinn, John D. Mendlein
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Publication number: 20150079135Abstract: Provided herein are methods for treating cancer in a subject comprising administering to the subject a therapeutically effective amount of a peptide derived from the EphA2 protein and/or the IL-13R?2 protein and monitoring the amount of cancer stem cells in said subject. Also provided herein are methods for monitoring the efficacy of an EphA2 peptide-based cancer treatment or an IL-13R?2 peptide-based cancer treatment in a patient with cancer, comprising monitoring the amount of cancer stem cells in said subject prior to, during, and/or following cancer treatment of a patient.Type: ApplicationFiled: March 19, 2013Publication date: March 19, 2015Applicant: STEMLINE THERAPEUTICS, INC.Inventors: Thomas P. Cirrito, Ivan Bergstein, Christopher Brooks
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Patent number: 8980253Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.Type: GrantFiled: April 26, 2011Date of Patent: March 17, 2015Assignees: aTyr Pharma, Inc., Pangu BioPharma LimitedInventors: Leslie Ann Greene, Kyle P. Chiang, Fei Hong, Alain Philippe Vasserot, Wing-Sze Lo, Jeffry D. Watkins, Cheryl L. Quinn, John D. Mendlein
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Publication number: 20150064160Abstract: Methods and compositions related to the engineering of a protein with L-cyst(e)ine degrading enzyme activity are described. For example, in certain aspects there may be disclosed a modified cystathionine-?-lyase comprising one or more amino acid substitutions and capable of degrading L-cyst(e)ine. Furthermore, certain aspects of the invention provide compositions and methods for the treatment of cancer with L-cyst(e)ine using the disclosed proteins or nucleic acids.Type: ApplicationFiled: August 29, 2014Publication date: March 5, 2015Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEMInventors: George GEORGIOU, Everett STONE
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Publication number: 20150064188Abstract: Isolated polypeptides comprising or consisting essentially of specific structural motifs (e.g., three ?-sheets and two ?-helices) are provided, wherein the polypeptides exhibit at least one cell signaling and/or other non-canonical activity of biological relevance. Also provided are polynucleotides encoding such polypeptides, binding agents that bind such polypeptides, analogs, variants and fragments of such polypeptides, etc., as well as compositions and methods of identifying and using any of the foregoing.Type: ApplicationFiled: August 6, 2014Publication date: March 5, 2015Inventor: Leslie Ann Greene
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Publication number: 20150064159Abstract: Methods and compositions relating to the engineering of an improved protein with methionine-?-lyase enzyme activity are described. For example, in certain aspects there may be disclosed a modified cystathionine-?-lyase (CGL) comprising one or more amino acid substitutions and capable of degrading methionine. Furthermore, certain aspects of the invention provide compositions and methods for the treatment of cancer with methionine depletion using the disclosed proteins or nucleic acids.Type: ApplicationFiled: August 29, 2014Publication date: March 5, 2015Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEMInventors: George GEORGIOU, Everett STONE, Wei-Cheng LU
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Patent number: 8961960Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.Type: GrantFiled: April 27, 2011Date of Patent: February 24, 2015Assignees: aTyr Pharma, Inc., Pangu BioPharma LimitedInventors: Kyle P. Chiang, Jeffry Dean Watkins, Alain Philippe Vasserot, Cheryl L. Quinn, John D. Mendlein, Wing-Sze Lo, Fei Hong, Leslie Ann Greene
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Patent number: 8962574Abstract: A method for preventing stroke in a patient suffering from atrial fibrillation, wherein the patient has at least one risk factor for major bleeding events, the method comprising administering to the patient 110 mg b.i.d. of dabigatran etexilate, optionally in the form of a pharmaceutically acceptable salt thereof.Type: GrantFiled: November 10, 2009Date of Patent: February 24, 2015Assignee: Boehringer Ingelheim International GmbHInventor: Paul Anthony Reilly
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Patent number: 8961961Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.Type: GrantFiled: May 2, 2011Date of Patent: February 24, 2015Assignees: a Tyr Pharma, Inc., Pangu BioPharma LimitedInventors: Leslie Ann Greene, Kyle P. Chiang, Fei Hong, Alain Philippe Vasserot, Wing-Sze Lo, Jeffry Dean Watkins, Cheryl L. Quinn, John D. Mendlein
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Patent number: 8951768Abstract: Modified amino acid sequences of OAS1 proteins in non-human primates, and genes related thereto, are provided.Type: GrantFiled: July 11, 2011Date of Patent: February 10, 2015Assignee: Kineta Two, LLCInventors: Shawn P. Iadonato, Charles L. Magness, P. Campion Fellin, Christina A. Scherer, Tory Hagen, Amy Olson
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Patent number: 8945541Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.Type: GrantFiled: May 12, 2011Date of Patent: February 3, 2015Assignees: aTyr Pharma, Inc., Pangu Biopharma LimitedInventors: Leslie Ann Greene, Kyle P. Chiang, Fei Hong, Alain Philippe Vasserot, Jeffry D. Watkins, Cheryl L. Quinn, Wing-Sze Lo, Zhiwen Xu, John D. Mendlein
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Publication number: 20150030580Abstract: The present invention relates to biodegradable scaffolds composed of a naturally-occurring protein backbone cross-linked by a synthetic polymer. Specifically, the present invention provides PEGylated-fibrinogen scaffold and methods of generating and using same for treating disorders requiring tissue regeneration.Type: ApplicationFiled: October 13, 2014Publication date: January 29, 2015Inventors: DROR SELIKTAR, LIORA ALMANY
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Patent number: 8940295Abstract: The present invention comprises methods and compositions for the reduction of oxalate in humans, and methods for the purification and isolation of recombinant oxalate reducing enzyme proteins. The invention provides methods and compositions for the delivery of oxalate-reducing enzymes in particle compositions. The compositions of the present invention are suitable in methods of treatment or prevention of oxalate-related conditions.Type: GrantFiled: March 27, 2013Date of Patent: January 27, 2015Assignee: Oxthera Intellectual Property ABInventors: Harmeet Sidhu, Aaron Blake Cowley, Carl-Gustaf Golander, Qingshan Li
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Publication number: 20150023942Abstract: Neural outgrowth in the central nervous system is achieved by administering chondroitinase AC and/or chondroitinase B to degrade chondroitin sulfate proteoglycans that inhibit or contribute to the inhibition of nervous tissue regeneration.Type: ApplicationFiled: June 27, 2014Publication date: January 22, 2015Inventors: Elliott A. Gruskin, Jennifer F. Iaci, Andrea M. Vecchione, Sara J. Kasperbauer, Gargi Roy
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Publication number: 20150023949Abstract: Methods for treatment and diagnosis of pervasive developmental disorders in humans are described.Type: ApplicationFiled: March 5, 2013Publication date: January 22, 2015Inventors: Niven Rajin Narain, Paula Patricia Narain
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Patent number: 8933193Abstract: The present invention provides isolated lantibiotics that inhibit. Gram negative and Gram positive microbes. The antibiotic includes an amino acid sequence, wherein the amino acid sequence of the compound and the amino acid sequence of SEQ ID NO:21 or SEQ ID NO:22 have at least 80% identity. The lantibiotics have the characteristic of inhibiting growth of a Gram negative microbe in conditions that do not damage the outer membrane of the Gram negative microbe. The present invention also provides methods for making and using the lantibiotics.Type: GrantFiled: May 3, 2011Date of Patent: January 13, 2015Assignee: Regents of the University of MinnesotaInventors: Daniel J. O'Sullivan, Ju-Hoon Lee
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Patent number: 8932586Abstract: Pseudomonas exotoxin A or “PE” is a 66 kD, highly potent, cytotoxic protein secreted by the bacterium Pseudomonas aeruginosa. Various forms of PE have been coupled to other proteins, such as antibodies, to generate therapeutically useful cytotoxin conjugates that selectively target cells of a desired phenotype (such as tumor cells). In the present invention, peptides spanning the sequence of an approximately 38 kD form of Pseudomonas exotoxin A protein were analyzed for the presence of immunogenic CD4+ T cell epitopes. Six immunogenic T cell epitopes were identified. Residues were identified within each epitope for introduction of targeted amino acid substitutions to reduce or prevent immunogenic T-cell responses in PE molecules which may be administered to a heterologous host.Type: GrantFiled: September 5, 2012Date of Patent: January 13, 2015Assignee: Intrexon CorporationInventors: Timothy David Jones, Francis Joseph Carr
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Patent number: 8926966Abstract: Isolated polypeptides useful in ameliorating GAD-associated autoimmune disease as well as diagnostic and therapeutic methods of using the peptides are disclosed.Type: GrantFiled: June 7, 1995Date of Patent: January 6, 2015Assignee: Regents of the University of CaliforniaInventors: Allan J. Tobin, Mark G. Erlander, Daniel L. Kaufman
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Publication number: 20150004204Abstract: Oxalate decarboxylase crystals, including stabilized crystals, such as cross-linked crystals of oxalate decarboxylase, are disclosed. Methods to treat a disorder associated with elevated oxalate concentration using oxalate decarboxylase crystals are also disclosed. Additionally disclosed are methods of producing protein crystals.Type: ApplicationFiled: May 21, 2014Publication date: January 1, 2015Inventors: Bhami C. SHENOY, Teresa G. Cachero, John SHIN, Lekai ZHANG, Aftab RASHID, Danica GRUJIC, Reena J. Patel, Margaret Ellen MCGRATH
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Publication number: 20150004205Abstract: The invention generally relates to surfaces having a protein-resistant hydrogel layer and methods for preparing a protein-resistant hydrogel layer on a surface. The protein-resistant hydrogel layer is formed by a protein-crosslinked water soluble polymer that is contacted with a surface to form a thin protein-resistant hydrogel layer on the surface.Type: ApplicationFiled: June 18, 2014Publication date: January 1, 2015Inventors: Donald Elbert, Megan Kaneda, Evan Scott, Brad Wacker
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Publication number: 20140377336Abstract: The use of dianhydrogalactitol provides a novel therapeutic modality for the treatment of glioblastoma multiforme and medulloblastoma. Dianhydrogalactitol acts as an alkylating agent on DNA that creates N7 methylation. Dianhydrogalactitol is effective in suppressing the growth of cancer stem cells and is active against tumors that are refractory to temozolomide; the drug acts independently of the MGMT repair mechanism.Type: ApplicationFiled: January 22, 2013Publication date: December 25, 2014Inventors: Dennis Brown, Jeffrey Bacha, Sandra Dunn
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Publication number: 20140363416Abstract: A method of reducing blood glucose in a subject has been developed. In preferred embodiments, the method involves administering to the subject a specific activator of endogenous mitogen-activated protein kinase kinase 6 (MKK3), mitogen-activated protein kinase kinase 6 (MKK4), mitogen-activated protein kinase kinase 6 (MKK6), p38 mitogen-activated protein kinase (p38MAPK), mitogen-activated kinase-activated protein kinase 2 (MK2), or a combination thereof, in an effective amount to reduce blood glucose in a subject. In other embodiments, the method involves administering to the subject a specific activator to increase X-box binding protein 1 (XBP1) phosphorylation on Thr48 and Ser61 in an effective amount to reduce blood glucose in the subject. Methods of identifying agents for reducing blood glucose in a subject are also provided.Type: ApplicationFiled: August 30, 2012Publication date: December 11, 2014Applicant: THE CHILDREN'S MEDICAL CENTER CORPORATIONInventors: Umut Ozcan, Jaemin Lee
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Publication number: 20140363415Abstract: Isolated glycyl-tRNA synthetase polypeptides and polynucleotides having non-canonical biological activities are provided, as well as compositions and methods related thereto.Type: ApplicationFiled: April 25, 2014Publication date: December 11, 2014Applicant: aTyr Pharma, Inc.Inventors: Leslie Ann Greene, Ryan Andrew Adams, Fei Hong, Ji Zhao, Eva Rebecka Stephanie Armour, Kristi Helen Piehl
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Patent number: 8906363Abstract: This disclosure relates to compositions capable of use in the treatment of spinal cord injuries and related disorders of the central nervous system (CNS), and in particular, compositions including proteoglycan degrading molecules and compositions capable of blocking and/or over coming the activity of neuronal growth inhibitory molecules, as well as fusion proteins which includes a proteoglycan degrading domain and a domain capable of blocking and or over coming the activity of neuronal growth inhibitory molecules.Type: GrantFiled: May 17, 2004Date of Patent: December 9, 2014Assignee: Acorda Therapeutics, Inc.Inventors: Elliott A. Gruskin, Anthony O. Caggiano, Gargi Roy, Jennifer Iaci, Michael P. Zimber
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Publication number: 20140356342Abstract: Various embodiments of the invention provide human kinases and phosphatases (KPP) polypeptides and polynucleotides which identify and encode KPP. Embodiments of the invention also provide expression vectors, host cells, antibodies, agonists, and antagonists. Other embodiments provide methods for diagnosing, treating, or preventing disorders associated with aberrant expression of KPP.Type: ApplicationFiled: June 6, 2014Publication date: December 4, 2014Inventors: Vicki S. Kaulback, Reena Khare, Thomas W. Richardson, Joseph P. Marquis, Anita Swarnakar, April J. A. Hafalia, Shanya D. Becha, Narinder K. Chawla-Walia, Mariah R. Baughn, Soo Yeun Lee, Uyen K. Tran, Henry Yue, Danniel B. Nguyen, Michael B. Thorton, Rajagopal Gururajan, Ameena R. Gandhi, Yan Lu, Monique G. Yao, Joana X. Li, Wen Luo, Ernestine A. Lee, Craig H. Ison, Amy D. Wilson, Pei Jin, Ian J. Forsythe