Encodes A Fusion Protein Patents (Class 536/23.4)
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Publication number: 20150079053Abstract: Isolated pluralities of T cells which recognize at least one epitope of a mucosally restricted antigen and pharmaceutical compositions comprising the same are disclosed. Methods of making a plurality of T cells that recognize at least one epitope of a mucosally restricted antigen are also disclosed. Methods of treating an individual who has been diagnosed with cancer of a mucosal tissue or preventing such cancer in an individual at elevated risk are disclosed as are nucleic acid molecules that comprise a nucleotide sequence that encode proteins that recognize at least one epitope of a mucosally restricted antigen and T cells comprising such nucleic acid molecules.Type: ApplicationFiled: November 20, 2014Publication date: March 19, 2015Inventors: Scott A. Waldman, Adam E. Snook
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Publication number: 20150082470Abstract: Methods and compositions are provided for translational profiling and molecular phenotyping of specific tissues, cells and cell subtypes of interest. The methods provided herein facilitate the analysis of gene expression in the selected subset present within a heterogeneous sample.Type: ApplicationFiled: November 25, 2014Publication date: March 19, 2015Inventors: Nathaniel HEINTZ, Paul GREENGARD, Myriam HEIMAN, Anne SCHAEFER, Joseph P. DOYLE, Joseph D. DOUGHERTY
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Patent number: 8981057Abstract: The invention relates to the fields of molecular biology, medicine, virology and vaccine development. Because the different forms of the presently available vaccines all have their specific drawbacks, there is a need for alternative vaccine strategies. The current invention provides means and methods for such alternative vaccine strategies.Type: GrantFiled: March 7, 2011Date of Patent: March 17, 2015Assignee: Academisch Medisch Centrum Bij De Universiteit Van AmsterdamInventor: Rogier Willem Sanders
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Patent number: 8981188Abstract: Novel expression vectors and constructs encoding a chloroplast transit peptide (CTP) operably linked to a monomeric anthranilate synthase are provided. Additionally, novel polynucleotide sequences encoding monomeric anthranilate synthases are provided. Also provided are methods for increasing the levels of free tryptophan in transgenic plants containing the expression vectors and constructs.Type: GrantFiled: March 20, 2012Date of Patent: March 17, 2015Assignee: Monsanto Technology LLCInventors: Siva Manjunath, Santiago Xavier Navarro, William D. Rapp, Xiaohong Shi, Marguerite J. Varagona, Jennifer L. Winson, Guangning Ye
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Patent number: 8981078Abstract: An agent for inhibiting translesion DNA replication comprises a non-natural adenine ribose analog represented by those as set forth in FIG. 1.Type: GrantFiled: January 4, 2012Date of Patent: March 17, 2015Assignee: Case Western Reserve UniversityInventors: Anthony J. Berdis, Irene Lee, Xuemei Zhang
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Publication number: 20150072924Abstract: This invention is directed to a chorionic gonadotrophin carboxy terminal peptide (CTP) modified dual GLP-1/Glucagon receptor agonist, and methods of producing and using the same. In one embodiment, the present invention provides a CTP-modified polypeptide comprising a dual GLP-1/Glucagon receptor agonist and at least one chorionic gonadotrophin carboxy terminal peptide (CTP) attached to the amino terminus or carboxy terminus of said agonist.Type: ApplicationFiled: April 17, 2013Publication date: March 12, 2015Applicant: OPKO Biologics Ltd.Inventors: Udi Eyal Fima, Oren Hershkovitz
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Publication number: 20150074842Abstract: The present invention relates to a method of increasing resistance against fungal pathogens of the family Phacosporaceae plants and/or plant cells. This is achieved for instance by increasing the expression of a hydrophobin protein or fragment thereof in a plant, plant part and/or plant cell in comparison to wild type plants, wild type plant parts and/or wild type plant cells. In the transgenic plants hydrophobin can be expressed as a fusion protein to facilitate and/or enhance expression. Furthermore, the hydrophobin protein can be expressed including a secretion signal sequence which mediates secretion of the protein into the apoplast and/or into the cuticule.Type: ApplicationFiled: March 15, 2013Publication date: March 12, 2015Inventors: Holger Schultheiss, Ralf Flachmann, Thomas Subkowski, Claus Bollschweiler
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Patent number: 8975391Abstract: The invention concerns novel regulatory elements as well as related vectors and cells. Furthermore, it relates to methods of improving expression of polypeptides from nucleic acids such as cloned genes and to the production of various polypeptides in host cells using said novel regulatory elements. Additionally, the invention relates to uses of said novel regulatory elements as insulators, in gene therapy or for improving host cell lines.Type: GrantFiled: February 22, 2013Date of Patent: March 10, 2015Assignee: Boehringer Ingelheim Pharma GmbH & Co. KGInventor: Barbara Enenkel
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Patent number: 8975384Abstract: The present invention provides a tag peptide comprising an amino acid sequence represented by the following formula (I): X1-Tyr-X2-Gly-Gln-X3??(I) (wherein X1, X2 and X3 are the same or different and each represent any amino acid residue) and an antibody against the tag peptide. By combined use of the tag peptide and antibody of the present invention, a system that enables proteins expressed from cloned genes to be highly purified in an inexpensive and easy manner can be established.Type: GrantFiled: December 18, 2008Date of Patent: March 10, 2015Assignee: Osaka UniversityInventor: Junichi Takagi
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Publication number: 20150064783Abstract: A method of preparing a reprogramming induced pluripotent stem cell from a human-derived somatic cell using a fusion protein in which a reprogramming inducing factor and cell permeable peptide (CPP) are fused, and a fusion protein in which a reprogramming inducing factor and a cell permeable peptide are fused are disclosed. According to the present invention, the induced pluripotent stem cell having high efficiency and high stability can be prepared by maximizing the effect of the reprogramming inducing transcription factor beyond the existing viral peptide transporter, in inducing the reprogramming of the somatic cell.Type: ApplicationFiled: August 27, 2014Publication date: March 5, 2015Inventors: Yoon Jeong Park, Gene Lee, Hyun Nam, Jin Sook Suh, Chong-Pyoung Chung, Jue-Yeon Lee
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Publication number: 20150064185Abstract: Drug compositions, fusions and conjugates are provided. The drug fusions and conjugates contain a therapeutic or diagnostic agent that is fused or conjugated to an antigen-binding fragment of an antibody that binds serum albumin. The drug compositions, fusions and conjugates have a longer in vivo half-life in comparison with the unconjugated or unfused therapeutic or diagnostic agent.Type: ApplicationFiled: November 13, 2014Publication date: March 5, 2015Inventors: Lucy J. HOLT, Ian M. Tomlinson
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Publication number: 20150065435Abstract: The present invention provides reagents and methods for treating dental disease.Type: ApplicationFiled: May 25, 2012Publication date: March 5, 2015Applicant: University of Washington through its Center for CommercializationInventors: Mehmet Sarikaya, Martha Somerman, Candan Tamerler-Behar, Hanson Fong, Hai Zhang, Mustafa Gungormus
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Publication number: 20150067923Abstract: Plant genes regulated by transcription factors that control the gene network response to an environmental perturbation or signal are described. This class of genes responds to the perturbation of a transcription factor and the signal it transduces, but surprisingly, without stable binding of the transcription factor. These genes represent members of the “dark matter” of metabolic regulatory circuits. The invention involves the transgenic manipulation of these “response genes” and/or the genes encoding their regulatory transcription factors in plants so that their respective gene products are either overexpressed or underexpressed in the plant in order to confer a desired phenotype. The invention also relates to a rapid technique named “TARGET” (Transient Assay Reporting Genome-wide Effects of Transcription factors) for determining such “response genes” and their transcription factors by perturbation of the expression of the transcription factors of interest in protoplasts of any plant species.Type: ApplicationFiled: August 12, 2014Publication date: March 5, 2015Applicant: New York UniversityInventors: Gloria Coruzzi, Kenneth Birnbaum, Bastiaan Bargmann, Gabriel Krouk
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Patent number: 8968728Abstract: New thrombolytic protein molecules such as recombinant staphylokinase or streptokinase, urokinase, tissue plasminogen activator and the like, and suitable variants thereof, for targeting to brain tissue or any other tissue by either fusing to, or by synthesizing the candidate thrombolytic molecule(s) with a protein sequence comprising a strong amphipathic alpha helix containing protein transduction domain. Thrombolytic protein molecule(s) so engineered with the protein transduction domain is useful for enhanced uptake of such protein thrombolytic molecule(s) across the cell membranes and tissues including the blood brain barrier and find their use in the treatment of vascular thrombosis including cerebrovascular disorders caused by cerebral thrombosis or cerebral haemorrhage when used a as a therapeutic. The design and processes for cloning, expression, purification and protein transduction of such proteins across cell membranes.Type: GrantFiled: May 11, 2007Date of Patent: March 3, 2015Assignee: Bharat Biotech International LimitedInventors: Krishna Murthy Ella, Kandaswamy Sumathy
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Patent number: 8969082Abstract: The present invention concerns surrogate light chain (SURROBODY™) constructs comprising surrogate light chain sequences with heterologous signal sequences.Type: GrantFiled: June 25, 2010Date of Patent: March 3, 2015Assignee: Sea Lane Biotechnologies, LLCInventors: Lawrence Horowitz, Ramesh R. Bhatt
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Patent number: 8969656Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: May 16, 2014Date of Patent: March 3, 2015Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Patent number: 8969657Abstract: This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity.Type: GrantFiled: May 16, 2014Date of Patent: March 3, 2015Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Chatani, Chikara Ohto, Yukio Okamura, Norihiro Mitsukawa, Nobuhiko Muramoto, Masaru Takagi, Nobutaka Mitsuda, Tomotsugu Koyama, Kyoko Matsui
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Publication number: 20150056238Abstract: This present invention provides C-TAB.G5 and C-TAB.G5.1 isolated polypeptides comprising the receptor binding domains of C. difficile toxin A and toxin B as set forth in the amino acid sequences of SEQ ID NO: 2 and SEQ ID NO: 4. The C-TAB.G5 and C-TAB.G5.1 isolated polypeptides may be used to neutralize toxic effects of C. difficile toxin A and/or toxin B.Type: ApplicationFiled: September 5, 2011Publication date: February 26, 2015Applicants: Intercell USA, Inc., Valneva Austria GmbHInventors: Larry R. Ellingsworth, David Flyer, Jing-Hui Tian, Steven R. Fuhrmann, Stefanie Kluepfel-Stahl, Gregory M. Glenn, Kerstin Westritschnig
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Publication number: 20150056197Abstract: The present invention relates to therapeutic compounds, such as vaccines against human papillomavirus (HPV) and in particular to DNA vaccines against HPV16 or HPV18. The invention further relates to protein construct encoding homodimeric peptides, which peptides may be released from a DNA vaccine or used separately. Further described are pharmaceutical formulations, host cells and methods for producing the vaccines, as well as methods for the treatment of various HPV induced diseases, such as cancers and infectious diseases by application.Type: ApplicationFiled: December 20, 2012Publication date: February 26, 2015Inventors: Ole Henrik Brekke, Agnete Brunsvik Fredriksen, Ali Areffard, Mona Mari Lindeberg
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Publication number: 20150057335Abstract: [PROBLEMS] To identify mutations that can serve as indicators for predicting the effectiveness of drug treatments in cancers such as lung cancer; to provide a means for detecting said mutations; and to provide a means for identifying, based on said mutations, patients with cancer or subjects with a risk of cancer, in which drugs targeting genes having said mutations or proteins encoded by said genes show a therapeutic effect. [MEANS FOR SOLVING] A method for detecting a gene fusion serving as a responsible mutation (driver mutation) for cancer, the method comprising the step of detecting any one of an EZR-ERBB4 fusion polynucleotide, a KIAA1468-RET fusion polynucleotide, a TRIM24-a BRAF fusion polynucleotide, a CD74-NRG1 fusion polynucleotide, and an SLC3A2-NRG1 fusion polynucleotide, or a polypeptide encoded thereby, in an isolated sample from a subject with cancer.Type: ApplicationFiled: August 20, 2014Publication date: February 26, 2015Inventors: Takashi Kohno, Koji Tsuta, Kazuki Yasuda
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Publication number: 20150056206Abstract: The present disclosure relates generally to multi-specific Fab fusion proteins (MSFP) which comprise an antibody Fab fragment with both N-termini fused to a fusion moiety (fusion moiety A or B). MSFP containing the Fab fragment exhibit significantly reduced binding ability of the Fab fragment to the Fab target. Binding of the Fab to its target is restored when the MSFP is clustered on a cell surface by binding of the fusion moieties to their target. The reduced binding of the Fab to its target, especially when presented on a cell surface in its native state, absent fusion moiety binding provides advantages such as: reduced side effects and allows desirable pharmacological effects of selectivity and specificity in a controlled manner.Type: ApplicationFiled: September 5, 2014Publication date: February 26, 2015Inventor: Hongxing ZHOU
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Publication number: 20150056629Abstract: Provided are compositions, systems, and methods that employ one or more fusion protein pairs, wherein each fusion protein within a fusion protein pair comprises a sequence-specific nucleic acid binding protein, such as sequence-specific Cas9 protein (e.g., a CRISPR), a sequence specific transcription activator-like enhancer (“TALE”) protein, a sequence specific homing endonuclease (“HE”; a/k/a meganuclease), a three prime exonuclease (“TREX”), and/or a sequence specific zinc finger (“ZF”) protein, which sequence-specific nucleic acid binding protein is operably linked to one half of a split-reporter molecule, such as a split-fluorescent reporter molecule, a split-luminescent reporter molecule, a Förster resonance energy transfer (FRET) reporter molecule, or a Bioluminescence Resonance Energy Transfer (BRET) reporter molecule.Type: ApplicationFiled: April 14, 2014Publication date: February 26, 2015Inventor: Katriona Guthrie-Honea
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Publication number: 20150056183Abstract: A method of preparing a canine antibody suitable for use in the therapeutic treatment of a canine is provided. In particular, there is provided immunoglobulins which can be selected for the characteristic of whether they mediate downstream complement mediated immune activation when bound to a target antigen. Canine derived antibodies comprising specific heavy chain isotypes are provided. The invention extends to the use of the immunoglobulins of the invention in methods of treating conditions such as pain, inflammatory conditions and cancerous conditions in a canine.Type: ApplicationFiled: May 8, 2012Publication date: February 26, 2015Inventor: David Gearing
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Publication number: 20150056199Abstract: In certain aspects, the present disclosure relates to polypeptides comprising a truncated, ligand-binding portion of the extracellular domain of T?RII polypeptide useful to selectively antagonize a T?RII ligand. The disclosure further provides compositions and methods for use in treating or preventing TGF? associated disorders.Type: ApplicationFiled: August 21, 2014Publication date: February 26, 2015Inventors: Ravindra Kumar, Asya Grinberg, Dianne S. Sako, Roselyne Castonguay, Rita Steeves
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Publication number: 20150056159Abstract: The present invention provides a polypeptides comprising a heavy chain domain 2 (HD2) from IgM or IgE and at least one pharmaceutically active moiety, complexes thereof and their use for therapy and prophylaxis.Type: ApplicationFiled: April 16, 2013Publication date: February 26, 2015Applicant: UNIVERSIT T STUTTGARTInventors: Roland Kontermann, Oliver Seifert, Aline Plappert
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Patent number: 8962296Abstract: The present invention provides means useful for establishing an excellent isoprene monomer production system. Specifically, the present invention provides a polynucleotide of the following (a), (b), or (c): (a) a polynucleotide comprising (i) the nucleotide sequence represented by SEQ ID NO:1, or (ii) the nucleotide sequence consisting of the nucleotide residues at positions 133 to 1785 in the nucleotide sequence represented by SEQ ID NO:1; (b) a polynucleotide that comprises a nucleotide sequence having 90% or more identity to the nucleotide sequence of (i) or (ii) above, and encodes a protein having an isoprene synthase activity; or (c) a polynucleotide that hybridizes under a stringent condition with a polynucleotide consisting of a nucleotide sequence complementary to the nucleotide sequence of (i) or (ii) above, and encodes a protein having an isoprene synthase activity; and the like.Type: GrantFiled: March 15, 2013Date of Patent: February 24, 2015Assignees: Bridgestone Corporation, Ajinomoto Co., Inc.Inventors: Yasuyuki Hayashi, Minako Harada, Saaya Takaoka, Yasuo Fukushima, Keiichi Yokoyama, Yosuke Nishio, Yoshinori Tajima, Yoko Mihara, Kunio Nakata
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Patent number: 8961995Abstract: The present invention provides alphavirus replicons and methods of their use in producing heterologous protein.Type: GrantFiled: March 7, 2013Date of Patent: February 24, 2015Assignee: UAB Research FoundationInventors: Ilya Frolov, Elena Frolova
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Patent number: 8961988Abstract: Disclosed are yeast-based immunotherapeutic compositions, hepatitis B virus (HBV) antigens, and fusion proteins for the treatment and/or prevention of HBV infection and symptoms thereof, as well as methods of using the yeast-based immunotherapeutic compositions, HBV antigens, and fusion proteins for the prophylactic and/or therapeutic treatment of HBV and/or symptoms thereof.Type: GrantFiled: February 19, 2014Date of Patent: February 24, 2015Assignee: GlobeImmune, Inc.Inventors: David Apelian, Thomas H. King, Zhimin Guo, Claire Coeshott
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Patent number: 8962816Abstract: Chimeric protein constructs including a herpesvirus glycoprotein D (gD) and a heterologous polypeptide that interact with herpes virus entry mediator (HVEM) and enhance and enhance an immune response against the heterologous polypeptide and methods for their use are provided.Type: GrantFiled: September 22, 2011Date of Patent: February 24, 2015Assignee: The Wistar Institute of Anatomy and BiologyInventors: Hildegund C. J. Ertl, Marcio O. Lasaro, Luis C. S. Ferreira
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Patent number: 8962818Abstract: Compositions and kits comprising a nucleotide sequence that encodes GHRH and a nucleotide sequence that encodes GnRH and compositions and kits comprising a GHRH protein and GnRH protein are disclosed. Use of such compositions and kits in methods of enhancing fertility in mammals comprising the step of administering said compositions to the mammal are disclosed.Type: GrantFiled: March 6, 2009Date of Patent: February 24, 2015Assignee: VGX Pharmaceuticals, Inc.Inventors: Ruxandra Draghia-Akli, Amir Khan, Patricia Brown
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Patent number: 8962589Abstract: A variety of methods, devices and compositions are implemented for light-activated molecules. One such method is implemented for generating secondary messengers in a cell. A nucleotide sequence for expressing a chimeric light responsive membrane protein (e.g., rhodopsin) is modified with one or more heterologous receptor subunits {e.g., an adrenergic receptor (alpha1, Beta2)}. The light responsive membrane protein is expressed in a cell for producing a secondary messenger in response to light.Type: GrantFiled: March 26, 2013Date of Patent: February 24, 2015Assignee: The Board of Trustees of the Leland Stanford Junior UniversityInventors: Karl Deisseroth, Raag D. Airan
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Patent number: 8961994Abstract: Aspects of the present invention relate to isolated nucleic acids that encode a consensus DIII domain of protein E and vaccines made using same, and also methods for using the aforementioned to generate in a host an immune response against multiple serotypes of flavivirus, particularly West Nile virus and Japanese encephalitis virus.Type: GrantFiled: November 17, 2009Date of Patent: February 24, 2015Assignee: VGX Pharmaceuticals, LLCInventors: Mathura P. Ramanathan, Niranjan Y Sardesai
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Patent number: 8962297Abstract: The present invention relates to isolated Clostridium perfringens bacteriophage lytic enzymes from baccteriophages CP26F and CP39O, and uses in controlling Clostridium perfringens.Type: GrantFiled: September 1, 2010Date of Patent: February 24, 2015Assignee: The United States of America, as represented by the Secretary of AgricultureInventors: Bruce S. Seal, Gregory R. Siragusa, Ibn Mustafa A. Simmons, Johnna K. Garrish, David M. Donovan
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Publication number: 20150051373Abstract: The main object of the present invention is to provide a novel technique using a BAF. The invention that achieves the object provides the following: a chimeric protein comprising a luminescent domain and a cellulose- and/or chitin-binding domain, the luminescent domain comprising at least one luminescent protein selected from the group consisting of luciferases and fluorescent proteins.Type: ApplicationFiled: November 21, 2012Publication date: February 19, 2015Inventors: Hideto Hoshino, Koichi Uegaki
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Publication number: 20150051388Abstract: Aspects of the present invention relate to chimeric polypeptides including HCV NS3/4A sequences and T-cell epitopes. Embodiments include nucleic acids encoding the chimeric NS3/4A polypeptides, the encoded polypeptides, compositions containing said nucleic acids, compositions containing said chimeric polypeptides, as well as methods of making and using the aforementioned compositions including, but not limited to medicaments and vaccines.Type: ApplicationFiled: October 29, 2014Publication date: February 19, 2015Inventors: Matti Sällberg, Jonas Soderholm, Lars Frelin
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Publication number: 20150050278Abstract: Fc domains and CH3 domains are disclosed that bind the neonatal Fc (FcRn) receptor and are at least 99% monomeric. Monomeric Fc domain molecules and CH3 domain molecules are disclosed herein that include a monomeric Fc domain or a monomeric CH3 domain and an effector molecule. In some embodiments, the monomeric Fc or monomeric CH3 domain include amino acid substitutions and/or CDR insertions in the beta strands such that they specifically bind an antigen. Methods for using these monomeric Fc domains, monomeric CH3 domains, monomeric Fc domain molecules and CH3 domain molecules are also provided.Type: ApplicationFiled: March 14, 2013Publication date: February 19, 2015Inventors: Dimiter S. Dimitrov, Tianlei Ying
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Publication number: 20150051374Abstract: The present disclosure pertains to methods of producing recombinant peptides that contain between 10 and 200 amino acid residues using novel carrier proteins derived from superfolder green fluorescent protein and its mutants.Type: ApplicationFiled: March 25, 2013Publication date: February 19, 2015Inventors: Wenshe Liu, Wei Wan
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Publication number: 20150051266Abstract: The invention provides an isolated and purified nucleic acid sequence encoding a chimeric antigen receptor (CAR) directed against B-cell Maturation Antigen (BCMA). The invention also provides host cells, such as T-cells or natural killer (NK) cells, expressing the CAR and methods for destroying multiple myeloma cells.Type: ApplicationFiled: March 15, 2013Publication date: February 19, 2015Inventor: James Noble Kochenderfer
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Publication number: 20150050311Abstract: The present invention relates to a method for the preparation of a strain-adapted vaccine specific for a bacterial strain, comprising the steps of: (a) genetically engineering a bacterial strain obtained from a subject, wherein said genetic engineering comprises introducing a nucleic acid molecule encoding a fusion protein, wherein the fusion protein comprises a bacterial membrane protein fused to at least one affinity tag, (b) growing the genetically engineered bacterial strain obtained in step (a) in solution, (c) isolating membrane vesicles from the growth culture of step (b) by affinity purification using the affinity tag, and (d) formulating the membrane vesicles isolated in step (c) into a strain-adapted vaccine. The present invention further relates to a nucleic acid molecule encoding a fusion protein comprising a bacterial membrane protein fused to at least one affinity tag and a kit comprising said fusion protein.Type: ApplicationFiled: April 5, 2013Publication date: February 19, 2015Applicant: Ludwig-Maximilians-Universitat MünchenInventors: Sören Schubert, Andreas Wieser
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Patent number: 8956828Abstract: Disclosed herein are methods and compositions for inactivating TCR genes, using zinc finger nucleases (ZFNs) comprising a zinc finger protein and a cleavage domain or cleavage half-domain in conditions able to preserve cell viability. Polynucleotides encoding ZFNs, vectors comprising polynucleotides encoding ZFNs and cells comprising polynucleotides encoding ZFNs and/or cells comprising ZFNs are also provided. Disclosed herein are also methods and compositions for expressing a functional exogenous TCR in the absence of endogenous TCR expression in T lymphocytes, including lymphocytes with a central memory phenotype. Polynucleotides encoding exogenous TCR, vectors comprising polynucleotides encoding exogenous TCR and cells comprising polynucleotides encoding exogenous TCR and/or cells comprising exogenous TCR are also provided.Type: GrantFiled: November 10, 2010Date of Patent: February 17, 2015Assignees: Sangamo BioSciences, Inc., Ospedale San Raffaele S.R.L.Inventors: Maria Chiara Bonini, Pietro Genovese, Philip D. Gregory, Michael C. Holmes, Luigi Naldini, David Paschon, Elena Provasi, Lei Zhang
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Patent number: 8956838Abstract: The present invention relates to a polynucleotide encoding an enzyme having carboxyl esterase [E.C. 2.1.1.1] activity.Type: GrantFiled: April 27, 2007Date of Patent: February 17, 2015Assignee: B.R.A.I.N.Inventors: Christian Elend, Karl-Erich Jaeger, Christian Leggewie, Christel Vollstedt, Wolfgang Streit
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Publication number: 20150044208Abstract: The present invention relates to compositions and methods comprising a modified albumin-binding domain to improve the pharmacokinetic properties of therapeutic molecules. The modified peptides show reduced immunogenicity and/or proved solubility. In particular, compositions and methods for enhancing therapeutic potential of protein therapeutics are provided including linking a protein albumin-binding domain, which has been modified to reduce immunogenicity and/or improve solubility, to a therapeutic protein, including therapeutic antibodies, antibody fragments, antibody single domains and/or dimers of antibody single domains. These linked polypeptides can exhibit enhanced serum half life without exacerbated immunogenicity and/or without decreased solubility, and without substantially affecting the specific binding properties of the therapeutic protein.Type: ApplicationFiled: September 19, 2012Publication date: February 12, 2015Applicant: TECHNOPHAGE, INVESTIGAÇÄO E DESENVOLVIMENTO EM BIOTECNOLOGIA, SAInventors: Frederico Nuno Castanheira Aires da Silva, Sofia Volker Côrte-Real, Sara Ferreira Llorente Grancho Lourenço
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Publication number: 20150044134Abstract: The present invention is directed to fusion proteins having an IL-21 cytokine portion and an anti-CD20 antibody portion, and methods of using such fusion proteins. The invention also provides pharmaceutical compositions and kits utilizing the IL-21-anti-CD20 fusion proteins. In particular, the methods, kits and compositions of the invention are useful in the treatment of cancer and autoimmune diseases.Type: ApplicationFiled: January 18, 2013Publication date: February 12, 2015Applicant: UNIVERSITY OF MIAMIInventors: Izidore Lossos, Shruti Bhalt, Joseph Rosenblatt, Seung-Uon Shin
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Publication number: 20150044248Abstract: Polypeptides and compositions thereof are provided for treating or limiting metapneumovirus (MPV) infection, as well as methods for designing such polypeptides. In further aspects, methods of using said isolated polypeptides, VLPs or pharmaceutical compositions are provided, which include methods for treating a metapneumovirus (MPV) infection, methods for limiting development of an MPV infection, methods for generating an immune response in a subject, methods for monitoring an MPV-induced disease in a subject and/or monitoring response of the subject to immunization by an MPV vaccine, methods for detecting MPV binding antibodies, methods for producing MPV antibodies, and methods of preventing an MPV infection.Type: ApplicationFiled: April 4, 2013Publication date: February 12, 2015Inventor: William R. Schief
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Publication number: 20150044209Abstract: There are described herein novel soluble IGF receptor Fc fusion proteins and compositions and methods of use thereof for treating angiogenesis associated disorders and malignant disease, such as cancer and metastasis, wherein the fusion proteins bind specifically to IGF-1 or IGF-2.Type: ApplicationFiled: December 14, 2012Publication date: February 12, 2015Inventors: Pnina Brodt, Bernard Massie, Traian Sulea
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Publication number: 20150044214Abstract: The present invention relates to bispecific, tetravalent antigen binding proteins, methods for their production, pharmaceutical compositions containing said antibodies, and uses thereof.Type: ApplicationFiled: April 18, 2014Publication date: February 12, 2015Applicant: HOFFMANN-LA ROCHE, INC.Inventors: Sabine IMHOF-JUNG, Christian KLEIN, Joerg Thomas REGULA, Wolfgang SCHAEFER, Juergen Michael SCHANZER
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Patent number: 8951756Abstract: A method for cultivating a bacterial cell comprising the addition of an amino acid in an alkaline solution used for pH regulation. Also an aspect is a method for producing a polypeptide comprising the steps of a) providing a bacterial cell comprising a nucleic acid encoding the polypeptide, b) cultivating the provided cell, c) adjusting the pH value during the cultivating with a basic solution comprising an amino acid, d) recovering the polypeptide from the cell or the cultivation medium and thereby producing the polypeptide.Type: GrantFiled: August 25, 2011Date of Patent: February 10, 2015Assignee: Hoffmann-La Roche Inc.Inventor: Christian Schantz
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Patent number: 8952217Abstract: The present invention relates to a process for decreasing verbascose in a plant by expression of a chloroplast-targeted polypeptide which is a member of the fimD superfamily in a plant cell, plant, or a part thereof. The invention furthermore relates to a process for producing a plant cell, plant, or part thereof with a decrease in the amount of verbascose. Also provided are nucleic acid constructs and vectors useful for practicing the methods as well as plants, plant tissues, propagation materials and harvested materials thus obtained. Agricultural compositions comprising the plant materials thus obtained is also provided.Type: GrantFiled: September 6, 2006Date of Patent: February 10, 2015Assignee: Metanomics GmbHInventors: Piotr Puzio, Birgit Wendel, Michael Manfred Herold, Ralf Looser, Astrid Blau, Gunnar Plesch, Beate Kamlage, Florian Schauwecker
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Publication number: 20150037333Abstract: A chimeric fusion polypeptide is provided comprising an extracellular domain of a canine TNF receptor p60 or p80 polypeptide conjoined to an Fc region of a canine IgG immunoglobulin heavy chain. The chimeric fusion polypeptide may be used in the treatment or prevention of conditions in canines mediated by TNF expression.Type: ApplicationFiled: February 22, 2013Publication date: February 5, 2015Applicant: NVIP Pty LtdInventors: Alexander Drew, David Gearing
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Publication number: 20150037812Abstract: The presently-disclosed subject matter includes fluorescent protein-based indicators for detecting ions, small molecule analytes, or combinations thereof. In some embodiments the indicators include a polypeptide, which itself includes a fluorescent polypeptide, a compound-binding polypeptide, and a polypeptide target of the compound-binding polypeptide. In some embodiments the polypeptide includes an EosFP polypeptide, a calmodulin polypeptide, and a M13 polypeptide, or fragments and/or variants thereof. The presently-disclosed subject matter also includes methods for detecting calcium in a sample with embodiments of the present polypeptides. In some embodiments the present indicators experience a permanent shift from green to red fluorescent when exposed to an detecting substance, such as calcium.Type: ApplicationFiled: August 5, 2014Publication date: February 5, 2015Inventors: Eric R. Schreiter, Loren L. Looger, Benjamin F. Fosque