Patents Issued in October 25, 2018
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Publication number: 20180305422Abstract: Disclosed herein are recombinant polypeptides derived from FBP1 and FBP2. Also disclosed herein are recombinant expression vectors and recombinant host cells for producing the aforesaid recombinant polypeptides. The recombinant polypeptides are proven to be useful and effective in producing a picornavirus with a type I internal ribosome entry site (IRES), so as to facilitate the preparation of a viral vaccine.Type: ApplicationFiled: April 18, 2018Publication date: October 25, 2018Inventors: Shin-Ru Shih, Yu-An Kung, Chuan-Tien Hung
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Publication number: 20180305423Abstract: The present disclosure describes the use peptides of comprising ubiquitin interacting motifs (UIMs) alone or in combination with other agents to treat conditions such as cancer, atherosclerosis and obesity.Type: ApplicationFiled: June 8, 2016Publication date: October 25, 2018Applicant: OKLAHOMA MEDICAL RESEARCH FOUNDATIONInventors: Yunzhou DONG, Hong CHEN
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Publication number: 20180305424Abstract: Methods of inducibly targeting a chromatin effector to a genomic locus are provided. Aspects of the methods include employing a chemical inducer of proximity (CIP) system. Aspects of the invention further include methods of screening candidate agents that modulate chromatin-mediated transcription control and methods of inducibly modulating expression of a coding sequence from genomic locus. Also provided are compositions, e.g., cells, reagents and kits, etc., that find use in methods of the invention.Type: ApplicationFiled: October 25, 2016Publication date: October 25, 2018Inventors: GERALD R. CRABTREE, Somon M.G. Braun, Joseph Paul Calarco, Cigall Kadoch
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Publication number: 20180305425Abstract: Fusion proteins comprising human FH domains 18-20 (FH18-20) linked via an optional linker to IgG Fc, wherein the FH has mutation of D to G at position 1119 in domain 19; FHD1119G/Fc), and methods of use thereof, e.g., to treat pathogen infections.Type: ApplicationFiled: October 27, 2016Publication date: October 25, 2018Inventors: Sanjay Ram, Douglas T. Golenbock, Alberto Visintin, Jutamas Shaughnessy
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Publication number: 20180305426Abstract: The present invention provides pluripotent and multipotent stem cells, including embryonic stem cells, induced pluripotent stem cells, adult stem cells and other progenitor cells, that have been modified to contain an inducible cancer-specific suicide gene construct that, upon induction, selectively kills stem- or progenitor-cell-derived cancerous cells without significant effect on healthy tissues or other (noncancerous) cells derived from such cells. This suicide gene construct expresses a dominant negative MYC-interfering protein (D-MIP) that acts as a tumor suppressor in cancer cells without significant deleterious effects on healthy cells and tissues. The suicide gene construct can also be used in gene therapies that produce cancers arising in association with the presence of the gene therapy vector and likewise discriminates between killing of cancerous cells and non-cancerous cells modified with a gene therapy vector.Type: ApplicationFiled: January 2, 2018Publication date: October 25, 2018Applicant: SLOAN KETTERING INSTITUTE FOR CANCER RESEARCHInventors: Elisa Oricchio, Hans-Guido Wendel
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Publication number: 20180305427Abstract: In certain aspects, the present disclosure provides compositions and methods for inhibiting activity of TGF? superfamily ligands, particularly ligands such as GDF8, GDF11, activin A, activin B, activin C and activin E, in vertebrates, including rodents and primates, and particularly in humans. In some embodiments, the compositions of the disclosure may be used to treat or prevent diseases or disorders that are associated with abnormal activity of a follistatin-related polypeptide and/or a follistatin ligand.Type: ApplicationFiled: April 19, 2018Publication date: October 25, 2018Inventors: Ravindra Kumar, Asya Grinberg, Dianne S. Sako
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Publication number: 20180305428Abstract: The present invention provides a fusion protein comprising an FGF21 mutant protein and an Fc region of an immunoglobulin. The fusion protein according to the present invention exhibits improved pharmacological efficacy, in vivo duration and protein stability, and a pharmaceutical composition comprising the fusion protein as an active ingredient may be effectively used as a therapeutic agent for diabetes, obesity, dyslipidemia, metabolic syndrome, non-alcoholic fatty liver disease or non-alcoholic steatohepatitis.Type: ApplicationFiled: October 28, 2016Publication date: October 25, 2018Applicant: YUHAN CORPORATIONInventors: Jun Hwan KIM, Seyoung LIM, Minji SEO, Hyun Ho CHOI, Dohoon KIM, Mi Kyeong JU, Ju-Young PARK, Byung Hyun CHOI, Jun Kyung LEE, Jong Gyun KIM, Su Youn NAM
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Publication number: 20180305429Abstract: Recombinant therapeutic cytokines (“therakines”) for the treatment of cancer are provided. The recombinant therakines include a truncated region of MDA-7/TL-24 (“M4”) not normally found in nature that has anti-cancer activity and a secretory signal which causes secretion of the therakine from plasmid/virus transduced normal and cancer cells and interaction of the therakine to MDA-7/IL-24 receptors on adjacent, neighboring and distant cancer cells. Therakine interaction results in bystander killing of the target cancer cell as well as adjacent, neighboring and distant cancer cells.Type: ApplicationFiled: April 18, 2018Publication date: October 25, 2018Inventors: Paul B. Fisher, Praveen Bhoopathi, Swadesh K. Das, Luni Emdad, Devanand Sarkar, Upneet Sokhi
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Publication number: 20180305430Abstract: Compounds are provided having inter alia good duration of action, high potency and/or convenient dosing regimens including once weekly administration. The compounds are engineered polypeptides which incorporate an albumin binding domain in combination with one or more biologically active polypeptides. Also provided are pharmaceutical compositions and methods of treatment for diseases and disorders including lipodystrophy, dyslipidemia, hyperlipidemia, overweight, obesity, hypothalamic amenorrhea, Alzheimer's disease, leptin deficiency, fatty liver disease or diabetes (including type I and type II). Additional diseases and disorders which can be treated by the compounds and methods described herein include nonalcoholic steatohepatitis (NASH) and nonalcoholic fatty liver disease (NAFLD), metabolic syndrome X and Huntington's Disease.Type: ApplicationFiled: January 29, 2018Publication date: October 25, 2018Inventors: Mary Erickson, David C. Litzinger, Soumitra S. Ghosh, Zijian Guo, Caroline Ekblad, Jonathan D. Roth
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Publication number: 20180305431Abstract: The present invention is in the therapeutic fields of drugs for medical conditions relating to diabetes. More specifically the invention relates to novel acylated derivatives of human insulin analogues. The invention also provides pharmaceutical compositions comprising such insulin derivatives, and relates to the use of such derivatives for the treatment or prevention of medical conditions relating to diabetes.Type: ApplicationFiled: August 24, 2016Publication date: October 25, 2018Inventors: Peter Madsen, Anthony Murray, Martin Muenzel, Claudia Ulrich Hjoerringgaard, Susanne Hostrup, Tine Glendorf, Mathias Norrman, Christian Fledelius
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Publication number: 20180305432Abstract: The present invention relates to a TCR or functional variant thereof having antigenic specificity for CD1c molecules associated with a self-lipid, preferably (mLPA) or derivative thereof, to relative polypeptide, protein, nucleic acid, recombinant expression vector, host cell, population of cells, antibody and pharmaceutical composition. The present invention also relates to the uses of said TCR and relative products, in particular for use in the treatment and/or prevention of an hematological disorder.Type: ApplicationFiled: October 3, 2016Publication date: October 25, 2018Inventors: Giulia CASORATI, Paolo DELLABONA, Claudia DE LALLA, Claudio GARAVAGLIA, Michela CONSONNI
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Publication number: 20180305433Abstract: The present invention relates to a cell which co-expresses a first chimeric antigen receptor (CAR) and second CAR at the cell surface, each CAR comprising: (i) an antigen-binding domain; (ii) a spacer (iii) a trans-membrane domain; and (iv) an endodomain wherein the first CAR is an activating CAR comprising an activating endodomain and the second CAR is an inhibitory CAR comprising a ligation-off inhibitory endodomain; wherein the first CAR binds to a first antigen and the second CAR binds to a second antigen, wherein both the first and second antigens are expressed on the surface of a target cell; wherein the first CAR binds to an epitope on the first antigen which is relatively proximal to the membrane of the target cell, the second CAR binds to an epitope on the second antigen which is relatively distal to the membrane of the target cell, in comparison with the epitope of the first antigen; and wherein the spacer of the first CAR is an equivalent size to the spacer of the second CAR.Type: ApplicationFiled: October 21, 2016Publication date: October 25, 2018Inventors: Martin Pulé, Shaun Cordoba
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Publication number: 20180305434Abstract: The use of model T cell receptors (TCRs) as scaffolds for in vitro engineering of novel specificities is provided. TCRs with de novo binding to a specific peptide-major histocompatibility complex (MHC) product can be isolated by: 1) mutagenizing a T cell receptor protein coding sequence to generate a variegated population of mutants (a library), 2) selection of the library of TCR mutants with the specific peptide-MHC, using a process of directed evolution and a “display” methodology (e.g., yeast, phage, mammalian cell) and the peptide-MHC ligand. The process can be repeated to identify TCR variants with improved affinity for the selecting peptide-MHC ligand.Type: ApplicationFiled: April 13, 2018Publication date: October 25, 2018Inventors: Sheena N. Smith, David M. Kranz
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Publication number: 20180305435Abstract: The HIV-specific cytotoxic T lymphocyte (CTL) response is a critical component in controlling HIV replication and is an important part of the ultimate failure to eradicate the virus. Disclosed herein are methods for genetically enhancing the HIV-specific CTL response to allow long-term viral suppression or viral clearance. Human hematopoietic stem cells (HSCs) were genetically modified such that they differentiate into mature CTLs that will kill HIV infected cells. As disclosed herein, the functional effector cells are not human leukocyte antigen (HLA)-restricted. As disclosed herein, stem cells are transduced with non-HLA restricted chimeric antigen receptors (CARs) that allow the recognition of HIV or HIV-infected cells when expressed by a CTL. These CARs are hybrid molecules that contain an extracellular HIV recognition domain and an intracellular TCR-zeta signaling domain. The CTL response may be enhanced through the targeting of T cell inhibitory receptors.Type: ApplicationFiled: April 18, 2018Publication date: October 25, 2018Inventors: Scott G. Kitchen, Jerome A. Zack, Otto O. Yang, Irvin Chen, Masakazu Kamata
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Publication number: 20180305436Abstract: A novel use of ligands of B7h receptor in the treatment of osteoporosis or osteopenia is disclosed as well as the use of B7h receptor as target for the screening of pharmaceutical active agents useful in the treatment of osteopenia or osteoporosis.Type: ApplicationFiled: May 18, 2016Publication date: October 25, 2018Inventors: Umberto Dianzani, Casimiro Luca GIGLIOTTI, Elena BOGGIO
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Publication number: 20180305437Abstract: The present disclosure relates to a class of engineered polypeptides having a binding affinity for programmed death-ligand 1 (PD-L1), and provides a PD-L1 binding polypeptide comprising the sequence ERTX4AX6WEIX10X11LPNLX16X17X18QX20GAFIX25X26LHD. The present disclosure also relates to the use of such a PD-L1 binding polypeptide a prognostic and/or diagnostic agent as well as a therapeutic agent.Type: ApplicationFiled: October 28, 2016Publication date: October 25, 2018Inventor: Elisabet Wahlberg
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Publication number: 20180305438Abstract: In certain aspects, the present invention provides compositions and methods for promoting bone growth and increasing bone density and strength. In certain embodiments, the present invention provides ALK3 polypeptides, including ALK3-Fc fusion proteins.Type: ApplicationFiled: February 8, 2018Publication date: October 25, 2018Applicant: Acceleron Pharma Inc.Inventor: Jasbir Seehra
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Publication number: 20180305439Abstract: The present invention provides Factor IX fusion proteins with higher specific activity and a longer useful clotting function relative to wild type or non-modified Factor IX protein.Type: ApplicationFiled: October 19, 2016Publication date: October 25, 2018Inventor: Tal Kafri
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Publication number: 20180305440Abstract: Glycoproteins having particular sialylation patterns, and methods of making and using such glycoproteins, are described.Type: ApplicationFiled: April 19, 2018Publication date: October 25, 2018Inventors: Hetal Sarvaiya, Nathaniel J. Washburn, Enrique Arevalo, Carlos J. Bosques
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Publication number: 20180305441Abstract: Herein is reported a cultivation system for cultivating a pool of ovine B-cells or single deposited ovine B-cells in the presence of phorbol myristate acetate (PMA).Type: ApplicationFiled: June 25, 2018Publication date: October 25, 2018Applicant: Roche Diagnostics Operations, Inc.Inventors: Mirko Ritter, Styliani Tournaviti
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Publication number: 20180305442Abstract: Disclosed are methods by which compounds/molecules capable of binding antigens, for example antibody type compounds/molecules, can be purified, extracted and/or selected. The methods may be used to purify, extract or select a specific type (or types) of binding agent from a mixed composition. The methods may be used to extract or purify specific binding agents from mixed compositions, which compositions comprise other agents capable of binding other antigens. The methods may find particular application as methods for the purification of blood group antigen antibodies.Type: ApplicationFiled: November 25, 2016Publication date: October 25, 2018Inventors: Neil Renault, Andrew Gordon Robb, Janine Scott Robb, David Cooper Robson
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Publication number: 20180305443Abstract: The invention relates to an anti-CGRP antibody for use in the prevention and/or treatment of inflammatory pain and/or symptoms of inflammatory pain, and to a method of treating and/or preventing inflammatory pain and/or symptoms of inflammatory pain using an anti-CGRP antibody.Type: ApplicationFiled: November 21, 2017Publication date: October 25, 2018Inventors: Kristian Todd Poulsen, David Louis Shelton, Joerg Zeller, Ian Machin, Laura Corradini
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Publication number: 20180305444Abstract: Antibodies to human N3pGlu A?, compositions comprising such N3pGlu A? antibodies, and methods of using such N3pGlu A? antibodies for the treatment of a disease characterized by deposition of A? including clinical or pre-clinical Alzheimer's disease, Down's syndrome, and clinical or pre-clinical cerebral amyloid angiopathy.Type: ApplicationFiled: April 16, 2018Publication date: October 25, 2018Inventors: Ronald Bradley DEMATTOS, Jirong LU, Ying Tang
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Publication number: 20180305445Abstract: The present invention relates to anti-PHF-tau antibodies and methods of making and using them.Type: ApplicationFiled: May 21, 2018Publication date: October 25, 2018Inventors: Christopher Alderfer, Dariusz Janecki, Xuesong Liu, Melissa Murdock, Sheng-Jiun Wu, Marc Mercken, Marc Vandermeeren, Thomas Malia
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Publication number: 20180305446Abstract: The present invention provides antibodies that bind to the cat allergen, Fel d1, compositions comprising the antibodies, nucleic acids encoding the antibodies and methods of use of the antibodies. According to certain embodiments of the invention, the antibodies are fully human antibodies that bind to Fel d1. The antibodies of the invention are useful for binding to the Fel d1 allergen in vivo, thus preventing binding of the Fel d1 allergen to pre-formed IgE on the surface of mast cells or basophils. In doing so, the antibodies act to prevent the release of histamine and other inflammatory mediators from mast cells and/or basophils, thus ameliorating the untoward response to the cat allergen in sensitized individuals. The antibodies of the invention may also be useful for diagnostic purposes to determine if a patient is allergic to the Fel d1 cat allergen.Type: ApplicationFiled: July 5, 2018Publication date: October 25, 2018Inventors: Jamie Orengo, Andrew J. Murphy
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Publication number: 20180305447Abstract: The present invention relates to novel monoclonal anti-human-GDF-15 antibodies, pharmaceutical compositions, kits, methods and uses and the cell lines capable of producing the monoclonal antibodies described herein. The present invention further relates to novel antibodies to human GDF-15 capable of inhibiting cancer growth.Type: ApplicationFiled: March 12, 2018Publication date: October 25, 2018Inventors: Jörg WISCHHUSEN, Markus JUNKER, Thomas MÜLLER, Stefan SAREMBA
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Publication number: 20180305448Abstract: The invention provides humanized mouse anti-human IL-31 antibodies and antibody fragments that are capable of binding IL-31 and thereby neutralizing, inhibiting, limiting, or reducing the proinflammatory or pro-pruritic effects of IL-31.Type: ApplicationFiled: April 26, 2018Publication date: October 25, 2018Inventors: Kent Bondensgaard, Roland Beckmann
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Publication number: 20180305449Abstract: The present invention relates to VEGF-binding agents, DLL4-binding agents, VEGF/DLL4 bispecific binding agents, and methods of using the agents for treating diseases such as cancer. The present invention provides antibodies that specifically bind human VEGF, antibodies that specifically bind human DLL4, and bispecific antibodies that specifically bind human VEGF and/or human DLL4. The present invention further provides methods of using the agents to inhibit tumor growth. Also described are methods of treating cancer comprising administering a therapeutically effect amount of an agent or antibody of the present invention to a patient having a tumor or cancer.Type: ApplicationFiled: December 19, 2017Publication date: October 25, 2018Inventors: Austin L. GURNEY, Aaron Ken SATO, Christopher John BOND
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Publication number: 20180305450Abstract: The present disclosure provides antibodies and antigen-binding fragments capable of binding PAR2. In some embodiments, the anti-PAR2 antibodies or antigen-binding fragments thereof bind PAR2 in a pH-dependent manner. The disclosure further provides methods for making and using the antibodies and antigen-binding fragments.Type: ApplicationFiled: March 16, 2018Publication date: October 25, 2018Inventors: Claire Dobson, Richard Williams, Ian Gurrell, Sadhana Podichetty, David Fairman, Peter Thornton, Philip Newton
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Publication number: 20180305451Abstract: According to at least some embodiments of the present invention is directed to anti-HIDE1 antibodies and polypeptides and methods of using same.Type: ApplicationFiled: July 13, 2016Publication date: October 25, 2018Inventors: Yosef DICKEN, Liat DASSA, Amit NOVIK, Amir TOPORIK, Gad COJOCARU, Yossef KLIGER, Yair BENITA, Ofer LEVY, Ilan VAKNIN, Arthur MACHLENKIN, Iris HECHT, Jungmin KIM, Andrew POW, Andrew W DRAKE
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Publication number: 20180305452Abstract: Chimeric antigen receptors containing tumor necrosis factor receptor superfamily member transmembrane domains are disclosed. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions, relating to the chimeric antigen receptors are also disclosed. Methods of treating or preventing cancer in a subject, and methods of making chimeric antigen receptor T cells are also disclosed.Type: ApplicationFiled: October 7, 2016Publication date: October 25, 2018Inventors: Rimas Orentas, Dina Schneider, Boro Dropulic
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Publication number: 20180305453Abstract: The present disclosure relates to monovalent antibodies and chimeric proteins (comprising the monovalent antibodies) for the treatment of an auto-immune inflammatory disorder or condition. The monovalent antibody moiety lacks a Fc region, is specific for an activating Fc receptor and is for limiting or avoiding the activation of an immune cell induced in the presence and upon the binding of a ligand of the activating Fc receptor to the activating Fc receptor. The monovalent antibodies and chimeric proteins are especially useful for the prevention, treatment or alleviation of symptoms associated with an auto-immune inflammatory disorder caused or maintained by the engagement of an auto-antibody having a Fc region capable of engaging the activating Fc receptor to mediate the pathological destructions of cells or tissues.Type: ApplicationFiled: October 20, 2016Publication date: October 25, 2018Applicant: Canadian Blood ServicesInventors: Alan H. Lazarus, Xiaojie Yu, William Peter Sheffield
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Publication number: 20180305454Abstract: The disclosure relates to antibodies that bind FcRn and methods of using these antibodies.Type: ApplicationFiled: December 4, 2017Publication date: October 25, 2018Applicant: Dyax Corp.Inventors: Daniel J. Sexton, Christopher TenHoor, Malini Viswanathan
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Publication number: 20180305455Abstract: The present invention relates to monoclonal anti-Sortilin antibodies which have been found useful in correcting a deficient level of progranulin (PGRN). In particular, these antibodies can be used in the treatment of frontotemporal dementia (FTD) and amyotrophic lateral sclerosis (ALS).Type: ApplicationFiled: July 12, 2016Publication date: October 25, 2018Inventors: Lars Christian Biilmann Rønn, Ibrahim John Malik, Jeffrey b. Stavenhagen, Søren Christensen, Jan Egebjerg, Arnout Gerritsen, Edward Van Den Brink, Paul Parren, Rob De Jong
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Publication number: 20180305456Abstract: Anti-PVRIG and anti-TIGIT antibodies are provided.Type: ApplicationFiled: August 17, 2017Publication date: October 25, 2018Inventors: Mark White, Sandeep Kumar, Christopher Chan, Spencer Liang, Lance Stapleton, Andrew W. Drake, Yosi Gozlan, Ilan Vaknin, Shirley Sameah-Greenwald, Liat Dassa, Zohar Tiran, Gad S. Cojocaru, Maya Kotturi, Hsin-Yuan Cheng, Kyle Hansen, David Nisim Giladi, Einav Safyon, Eran Ophir, Leonard Presta, Richard Theolis, Radhika Desai, Patrick Wall
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Publication number: 20180305457Abstract: The invention provides a method of preserving ocular cells in a patient having or at risk of developing glaucoma. In particular, microglial cell activation can be decreased, oligodendrocyte loss can be reduced, and/or the viability of retinal ganglion cells can be preserved by administering a selective TNFR2 antagonist to an individual having or at risk of developing glaucoma.Type: ApplicationFiled: February 12, 2018Publication date: October 25, 2018Applicant: Massachusetts Eye and Ear InfirmaryInventor: Toru Nakazawa
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Publication number: 20180305458Abstract: The present invention relates to methods and pharmaceutical compositions for the treatment of autoimmune inflammatory disease. In particular, the present invention relates to a method of treating an autoimmune inflammatory disease in a subject in need thereof comprising administering to the subject a therapeutically effective amount of at least one OX1R agonist.Type: ApplicationFiled: October 14, 2016Publication date: October 25, 2018Applicants: INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE), UNIVERSITÉ PARIS DIDEROT - PARIS 7, UNIVERSITÉ DE ROUEN NORMANDIEInventors: Yossan-Var TAN, Catalina ABAD-RABAT, Alain COUVINEAU, Thierry VOISIN
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METHODS OF PREDICTING NON-RESPONSE TO ANTI-TNF TREATMENT IN SUBJECTS WITH INFLAMMATORY BOWEL DISEASE
Publication number: 20180305459Abstract: The aspects disclosed herein describe methods of identifying a subject that is non-responsive to anti-TNF therapy. The aspects disclosed herein further provide for a method of selecting a therapy for a subject with Inflammatory Bowel Disease (IBD), and treating the subject with the therapy.Type: ApplicationFiled: April 19, 2018Publication date: October 25, 2018Inventors: Dermot McGovern, Stephan Targan, Dalin Li -
Publication number: 20180305460Abstract: Antibodies that specifically bind to CD38, as well as constructs comprising such antibodies fused to attenuated interferon alpha-2B proteins are provided. Anti-CD38-attenuated interferon alpha-2b fusion constructs may be used to inhibit proliferation in cancerous cells that express both CD38 and the receptor for IFN-alpha2b, as well as to induce apoptosis in such cells. Inhibition of proliferation and induction of apoptosis in cancerous cells may serve as the basis for the treatment of the underlying cancer.Type: ApplicationFiled: April 19, 2018Publication date: October 25, 2018Inventors: Adam Clarke, Matthew Pollard, Anthony Gerard Doyle, Collette Behrens, Tetsuo Yamagishi, David S. Wilson, JR., Sarah L. Pogue, Tetsuya Taura
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Publication number: 20180305461Abstract: The present invention relates to a method for the purification of a human IgG-CH1 domain comprising molecule using an antigen-binding protein that is capable of binding to an epitope that is comprised in the CH1 domain of each of human IgG1, human IgG2, human IgG3 and human IgG4. The invention further relates to the antigen-binding proteins that can be used in the method of the invention. The framework regions of the antigen-binding proteins of the invention preferably correspond to those of antibodies naturally that are devoid of light chains as may e.g. be found in camelids. The invention further relates to nucleic acids that encode such antigen-binding proteins, to immunoadsorbent materials that comprise such proteins, and to the uses of such immunoadsorbent materials for the purification of IgG-CH1 domain containing molecules from a variety of species.Type: ApplicationFiled: October 31, 2017Publication date: October 25, 2018Inventors: Wilhelmus Josephus Johanna HERMANS, Sven BLOKLAND, Maria Anna VAN KESTEREN, Johanna Magaretha HORREVOETS, Franciscus Johan Marinus DETMERS
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Publication number: 20180305462Abstract: The instant disclosure provides antibody fragments (e.g., Fab and F(ab?)2) having reduced or no reactivity towards pre-existing anti-hinge antibodies (AHA) and compositions comprising such antibody fragments, as well as methods of making and using such antibody fragments and compositions.Type: ApplicationFiled: April 30, 2018Publication date: October 25, 2018Applicant: GENENTECH, INC.Inventors: Yu-Ju G. Meng, Hok Seon Kim, Ingrid Kim, Christoph Spiess
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Publication number: 20180305463Abstract: The present disclosure relates to non-natural binding proteins comprising one or more non-natural immunoglobulin (Ig) binding domains wherein at least one non-natural lg-binding domain comprises the amino acid sequence X1 X2X3XiXsX5X7 XsQQX11AFYX1sX15LX1 sX19PX21 LX23X24X2sQRX28X2gf IQSLKDDPSXio SXi2Xi3Xi4LXi5EAXigKLXs2Xs3Xs4QXs5PX. The disclosure also relates to compositions such as affinity matrices comprising the non-natural Ig-binding proteins of the invention. Use of these Ig-binding proteins or of the compositions for affinity purification of immunoglobulins and to methods of affinity purification.Type: ApplicationFiled: July 14, 2016Publication date: October 25, 2018Applicant: Navigo Proteins GmbHInventor: Ulrich Haupts
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Publication number: 20180305464Abstract: The present invention belongs to the field of tumor therapy and molecular immunology, and relates to a PDL-1 antibody, a pharmaceutical composition thereof and use thereof. In particular, the present invention relates to a PDL-1 monoclonal antibody or an antigen-binding fragment thereof, wherein the monoclonal antibody has a heavy chain variable region comprising CDRs as set forth in SEQ ID NOs: 15-17; and/or has a light chain variable region comprising CDRs as set forth in SEQ ID NOs: 18-20. The monoclonal antibody of the present invention can bind to PDL-1 specifically, and specifically remove immunosuppressive function of PDL-1 and activate T lymphocytes.Type: ApplicationFiled: March 2, 2017Publication date: October 25, 2018Inventors: Baiyong Li, Tongtong Xue, Yu Xia, Zhongmin Maxwell Wang, Liang Xiao, Lichun Wang, Jingyi Wang
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Publication number: 20180305465Abstract: The present invention is directed to heterodimeric antibodies that bind CD3 and CD38.Type: ApplicationFiled: November 23, 2016Publication date: October 25, 2018Inventors: Jennitte Leann Stevens, Mercedesz Balazs, Olivier Nolan-Stevaux, Gregory Moore, John Desjarlais, Matthew J. Bernett, Seung Y. Chu, Rumana Rashid, Umesh Muchhal
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Publication number: 20180305466Abstract: The present invention provides methods for producing Fabs and bi-specific antibodies comprising designed residues in the interfaces of the heavy chain light-chain variable (VH/VL) domain and the heavy chain-light chain constant (CH1/CL) domain, Fabs and bi-specific antibodies produced according to said processes and host cells encoding the same.Type: ApplicationFiled: July 6, 2018Publication date: October 25, 2018Inventors: Stephen J Demarest, Xiufeng Wu, Raheleh Toughiri, Brian Arthur Kuhlman, Steven Morgan Lewis
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Publication number: 20180305467Abstract: Provided is a composition comprising one or more protein and one or more polyalkoxy fatty compound and wherein said polyalkoxy fatty compound has structure (I) wherein R1 is a fatty group; R2 is H or a substituted or unsubstituted hydrocarbyl group; n is 0 to 5; X1 is O, S, or NH; X2 is O, S, or NH; and R3 is a polymeric group comprising polymerized units of (II) and (III)Type: ApplicationFiled: June 29, 2018Publication date: October 25, 2018Inventors: Joshua S. Katz, Yang Song, Timothy J. Young, David J. Brennan, Florin Dan, Yujing Tan, Susan L. Jordan
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Publication number: 20180305468Abstract: A process for dissolving modified cellulose includes contacting modified cellulose with a solvent in a mixture to form swelled modified cellulose and then contacting the mixture with a salt to dissolve the swelled modified cellulose. The dissolved modified cellulose is used to form at least one of a predictably degrading coating, film, or a fiber.Type: ApplicationFiled: June 29, 2018Publication date: October 25, 2018Inventors: Valentino Tramontano, Phillip Blaskovich, Rachit Ohri, Joshua Kennedy, Sajida Farooqi
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Publication number: 20180305469Abstract: Provided are a rubber composition for tires having low tan ? at approximately 60° C. and excellent breaking energy at approximately 25° C.; a method for preparing the rubber composition for tires; and a tire thereof.Type: ApplicationFiled: April 11, 2018Publication date: October 25, 2018Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.Inventor: Norihiro MATSUMOTO
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Publication number: 20180305470Abstract: The present invention relates to a rubber modifier, a conjugated diene-based polymer including a functional group derived from the modifier, and a method for preparing a modified and conjugated diene-based polymer using the modifier. The modifier is used as the modifier of a conjugated diene-based polymer and combined with a conjugated diene-based polymer chain to easily introduce a functional group having affinity with a filler. Accordingly, a modified and conjugated diene-based polymer prepared using a compound of the rubber modifier may have excellent affinity with a filler, and as a result, molded articles (for example, tires) manufactured from a rubber composition including the polymer may have excellent tensile strength, abrasion resistance, and wet traction.Type: ApplicationFiled: December 21, 2016Publication date: October 25, 2018Applicant: LG Chem, Ltd.Inventors: Sang Mi Lee, Jin Young Kim
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Publication number: 20180305471Abstract: The present invention relates to a method for producing an aqueous polymer dispersion by radical-initiated aqueous emulsion polymerization of ethylenically unsaturated monomers, and to polymer dispersions obtainable according to said method. The invention also relates to the use of the said polymer dispersions, in particular for the production of coating products for wood.Type: ApplicationFiled: November 3, 2015Publication date: October 25, 2018Applicant: BASF SEInventors: Roelof BALK, Bastiaan LOHMEIJER