Patents Issued in July 11, 2019
  • Publication number: 20190211044
    Abstract: Disclosed in certain embodiments is a compound of Formula I: X—Z?? (I) wherein X is a monosugar or disugar moiety and Z is a C8-20 straight chain alkyl, alkenyl or alkynyl having 1-5 substituents (Y) on the first 6 carbons proximal to the disugar moiety, wherein each Y is independently C1-8 linear alkyl, C3-8 branched alkyl, C3-8 cycloalkyl, halogen, hydroxyl, monocyclic aromatic, monocyclic heteroaromatic, bicyclic aromatic, bicyclic heteroaromatic, tricyclic aromatic, or tricyclic heteroaromatic, wherein each Y is independently optionally substituted with C1-8 linear alkyl, C3-8 branched alkyl, C3-8 cycloalkyl, halogen or hydroxyl and pharmaceutical compositions and methods thereof.
    Type: Application
    Filed: January 4, 2019
    Publication date: July 11, 2019
    Inventors: Yan-Yeung Luk, Pankaj Dinkar Patil
  • Publication number: 20190211045
    Abstract: The present invention encompasses compounds and methods for treating urinary tract infections.
    Type: Application
    Filed: March 14, 2019
    Publication date: July 11, 2019
    Inventors: James W. Janetka, Zhenfu Han, Scott Hultgren, Jerome S. Pinkner, Corinne Cusumano
  • Publication number: 20190211046
    Abstract: The present invention provides triazole macrocyclic compounds useful as therapeutic agents. More particularly, these compounds are useful as anti-infective, anti-proliferative, anti-inflammatory, and prokinetic agents. These compounds are represented by the following formula (I): wherein R1, R2, etc. are defined as in claim 1.
    Type: Application
    Filed: August 8, 2018
    Publication date: July 11, 2019
    Inventors: Ashoke Bhattacharjee, Zoltan F. Kanyo
  • Publication number: 20190211047
    Abstract: Compounds of formula (I) or formula (II), compositions and methods useful for treating and/or preventing a fungal infections are provided. wherein the substituents are as defined in the appended claims.
    Type: Application
    Filed: June 2, 2017
    Publication date: July 11, 2019
    Inventors: Ethan VAN ARNAM, Clarissa Sau-Wei Sit, Antonio C. Ruzzini, Jon C. Clardy, Cameron Currie, Adrian Alberto Pinto-Tomas
  • Publication number: 20190211048
    Abstract: The present invention provides a novel nucleoside derivative or a salt thereof, a polynucleotide synthesis reagent, a method for producing a polynucleotide, a polynucleotide, and a method for producing a binding nucleic acid molecule. The nucleoside derivative or a salt thereof of the present invention is represented by the following chemical formula (1): where in the chemical formula (1), Su is an atomic group having a sugar skeleton at a nucleoside residue or an atomic group having a sugar phosphate skeleton at a nucleotide residue, and may or may not have a protecting group, L1 and L2 are each independently a straight-chain or branched, saturated or unsaturated hydrocarbon group having 2 to 10 carbon atoms, X1 and X2 are each independently an imino group (—NR1—), an ether group (—O—), or a thioether group (—S—), and the R1 is a hydrogen atom or a straight-chain or branched, saturated or unsaturated hydrocarbon group having 2 to 10 carbon atoms.
    Type: Application
    Filed: September 14, 2017
    Publication date: July 11, 2019
    Applicants: NEC Solution Innovators, Ltd., NATIONAL UNIVERSITY CORPORATION GUNMA UNIVERSITY
    Inventors: Hirotaka MINAGAWA, Katsunori HORII, Jou AKITOMI, Naoto KANEKO, Iwao WAGA, Masayasu KUWAHARA
  • Publication number: 20190211049
    Abstract: The present invention provides an oligomer which efficiently enables to cause skipping of the 53rd exon in the human dystrophin gene. Also provided is a pharmaceutical composition which causes skipping of the 53rd exon in the human dystrophin gene with a high efficiency.
    Type: Application
    Filed: March 20, 2019
    Publication date: July 11, 2019
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki WATANABE, Youhei SATOU, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Publication number: 20190211050
    Abstract: The present invention provides an oligomer which efficiently enables to cause skipping of the 53rd exon in the human dystrophin gene. Also provided is a pharmaceutical composition which causes skipping of the 53rd exon in the human dystrophin gene with a high efficiency.
    Type: Application
    Filed: March 26, 2019
    Publication date: July 11, 2019
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki WATANABE, Youhei SATOU, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Publication number: 20190211051
    Abstract: The subject disclosure is directed to functionalized bile acids, preparation thereof, and usage thereof for therapeutic and material applications. In one embodiment, a method of generating functionalized bile acid materials can comprise directly activating a carboxylic acid of a bile acid compound using a coupling agent comprising an amide or ester compound, thereby generating an intermediate bile acid derivative material. The method can further comprise attaching a functional group material to the intermediate bile acid derivative material by reacting the functional group material and the intermediate bile acid derivative material, thereby generating a functionalized bile acid material.
    Type: Application
    Filed: March 13, 2019
    Publication date: July 11, 2019
    Inventors: James L. Hedrick, Nathaniel H. Park
  • Publication number: 20190211052
    Abstract: The present application relates to a method of preparing a bile acid derivative, or a pharmaceutical acceptable salt, solvate, or amino acid conjugate thereof, comprising reacting Compound 2 with paraldehyde to form Compound 3:
    Type: Application
    Filed: April 18, 2017
    Publication date: July 11, 2019
    Inventors: Benjamin List, DE Chandra, WANG Qinggang
  • Publication number: 20190211053
    Abstract: The invention is directed to a pharmaceutical composition comprising a progesterone receptor antagonist namely (11?,17?)-17-Hydroxy-11-[4-(methylsulphonyl)phenyl]-17-(pentafluoroethyl)estra-4,9-dien-3-one for the treatment and/or prophylaxis of Uterine Fibroids (myomas, uterine leiomyoma) that is administered to a patient diagnosed with Uterine Fibroids following a specific regimen. Additionally, the invention is directed to a method for treating Uterine Fibroids (myomas, uterine leiomyoma) and/or for reducing Uterine Fibroids (myomas, uterine leiomyoma) size and symptoms related to Uterine Fibroids following a specific regimen as well as treatment of Heavy Menstrual Bleeding (HMB).
    Type: Application
    Filed: December 10, 2018
    Publication date: July 11, 2019
    Inventors: Christian SEITZ, Rudolf KNAUTHE, Susan ZEUN
  • Publication number: 20190211054
    Abstract: Provided herein are 3,3-disubstituted 19-nor-steroidal compounds according to Formula (1): and pharmaceutical compositions thereof. Such compounds are contemplated useful for the prevention and treatment of a variety of CNS-related conditions, for example, treatment of sleep disorders, mood disorders, schizophrenia spectrum disorders, disorders of memory and/or cognition, movement disorders, personality disorders, autism spectrum disorders, pain, traumatic brain injury, vascular diseases, substance abuse disorders and/or withdrawal syndromes, tinnitus, and status epilepticus.
    Type: Application
    Filed: April 29, 2016
    Publication date: July 11, 2019
    Inventors: Gabriel Martinez Botella, Boyd L. Harrison, Albert Jean Robichaud, Francesco G. Salituro, Richard Thomas Beresis
  • Publication number: 20190211055
    Abstract: A method of purifying a recombinant antibody having the complementarity determining regions (CDRs) of denosumab, the method comprising subjecting a preparation comprising said antibody to a mixed mode chromatography on a Capto™ Adhere column in a pH range of 6.2-7.4, thereby purifying the antibody.
    Type: Application
    Filed: September 14, 2017
    Publication date: July 11, 2019
    Inventor: Daphna MIRON
  • Publication number: 20190211056
    Abstract: An object of the present invention is to provide a method for purifying a protein capable of significantly reducing amount of impurities and achieving a high recovery rate, compared to a method for purifying a protein using an activated carbon of the related art. The present invention relates to a method for purifying a protein using an activated carbon, including: bringing an activated carbon pretreatment solution obtained by adjusting conductivity of a protein-containing aqueous solution into contact with an activated carbon; separating the protein and impurities in a non-adsorption mode to obtain the protein of interest with a low content of impurities.
    Type: Application
    Filed: August 31, 2017
    Publication date: July 11, 2019
    Applicant: KYOWA HAKKO KIRIN CO., LTD.
    Inventors: Takashi ISHIHARA, Tsuyoshi YAMADA, Shinsuke KIKUCHI
  • Publication number: 20190211057
    Abstract: The present invention provides a targeted prodrug enzyme fusion carrier comprising a targeted molecule and a prodrug enzyme. The targeted prodrug enzyme fusion carrier can effectively identify and bind to tumor cells and tumor-induced tumor angiogenesis. The targeted prodrug enzyme fusion carrier also has a targeted prodrug enzyme fusion protein and a theranostic system utilizing the method of in vivo nuclear medicine for the clinical diagnosis and treatment of individual patients with tumors.
    Type: Application
    Filed: January 14, 2019
    Publication date: July 11, 2019
    Inventors: C. Allen Chang, Hsin-Ell Wang, Jia-Je Li, Shun-Fu Chang, Roy Chen-Chih Wu
  • Publication number: 20190211058
    Abstract: Peptide-based compounds including heteroatom-containing, three-membered rings efficiently and selectively inhibit specific activities of N-terminal nucleophile (Ntn) hydrolases. The activities of those Ntn having multiple activities can be differentially inhibited by the compounds described. For example, the chymotrypsin-like activity of the 20S proteasome may be selectively inhibited with the inventive compounds. The peptide-based compounds include an epoxide or aziridine, and functionalization at the N-terminus. Among other therapeutic utilities, the peptide-based compounds are expected to display anti-inflammatory properties and inhibition of cell proliferation.
    Type: Application
    Filed: March 13, 2019
    Publication date: July 11, 2019
    Inventors: Mark S. Smyth, Guy J. Laidig
  • Publication number: 20190211059
    Abstract: Disclosed herein are compounds for the treatment of neurodegenerative diseases and compositions comprising the same.
    Type: Application
    Filed: January 4, 2019
    Publication date: July 11, 2019
    Applicant: University of South Florida
    Inventors: Jianfeng Cai, Chuanhai Cao
  • Publication number: 20190211060
    Abstract: Provided are cyclic peptide analogs, conjugates comprising such compounds, and pharmaceutical compositions comprising such compounds and conjugates, and methods of treating cancer with such compounds and conjugates.
    Type: Application
    Filed: August 31, 2017
    Publication date: July 11, 2019
    Applicant: SIRENAS LLC
    Inventors: Ippei USUI, Bryan Junn LEE, Steven Bruce COHEN, Venkat Rami Reddy MACHERLA, Jacob Neal BEVERAGE, Chung-Mao PAN, Farhana BARMARE, Eduardo ESQUENAZI
  • Publication number: 20190211061
    Abstract: The present invention provides a method of treating and preventing altitude sickness, comprising the steps of: obtaining a peptide, wherein the peptide is 7-20 adjacent amino acids in length and comprises an amino acid sequence having a hexamer TX1EX2X3E, wherein X1, X2 and X3 can be any natural or unnatural amino acid, and wherein the peptide does not have tumor necrosis factor receptor binding activity, and wherein the peptide is cyclized; and administering to a patient having the pulmonary form of altitude sickness or being at risk of developing the pulmonary form of altitude sickness an effective amount of the peptide.
    Type: Application
    Filed: September 25, 2017
    Publication date: July 11, 2019
    Applicant: APEPTICO FORSCHUNG UND ENTWICKLUNG GMBH
    Inventors: Bernhard Fischer, Rudolf Lucas, Hendrik Fischer
  • Publication number: 20190211062
    Abstract: This invention is generally related to small proteins, such as miniature proteins, including avian pancreatic polypeptide (aPP), modified so that the small proteins reach the cytosol. In some embodiments, the modified protein molecules deliver an associated cargo molecule to the cytosol. Other embodiments of the invention relate to modified protein fusion molecules that reach the cytosol.
    Type: Application
    Filed: January 17, 2019
    Publication date: July 11, 2019
    Inventors: Alanna S. Schepartz, Jacob S. Applebaum, Jonathan R. LaRochelle
  • Publication number: 20190211063
    Abstract: Described herein are membrane permeabilizing peptides, polynucelotides encoding the peptides, and lipid vesicles comprising the peptides. Furthermore, described herein are methods for using the peptides, polynucleotides, and lipid vesicles for research, diagnosis, disease prevention, and therapeutic treatment.
    Type: Application
    Filed: December 24, 2018
    Publication date: July 11, 2019
    Inventors: William C. WIMLEY, Gregory WIEDMAN, Kalina HRISTOVA, Sarah Y. KIM
  • Publication number: 20190211064
    Abstract: An isolated human cytomegalovirus (HCMV) membrane protein complex that comprises gH, gL and at least one more HCMV glycoprotein is provided. In some embodiments the complex consists of gH, gL and gO. In other embodiments the complex consists of gH, gL, pUL128, pUL130 and pUL131A. Processes for expressing and purifying such complexes, and subsequent uses of such complexes in immunogenic compositions and vaccines, are also provided.
    Type: Application
    Filed: March 25, 2019
    Publication date: July 11, 2019
    Applicant: GLAXOSMITHKLINE BIOLOGICALS S.A.
    Inventors: Andrea CARFI, Yingxia WEN
  • Publication number: 20190211065
    Abstract: Provided herein, in some embodiments, are immunogenic compositions that include a cationic lipid nanoparticle (LNP) encapsulating messenger ribonucleic acid (mRNA) having an open reading frame encoding a viral, bacterial or parasitic antigen, a pan HLA DR-binding epitope (PADRE), and a 5? terminal cap modified to increase mRNA translation efficiency.
    Type: Application
    Filed: March 22, 2019
    Publication date: July 11, 2019
    Applicant: ModernaTX, Inc.
    Inventor: Giuseppe Ciaramella
  • Publication number: 20190211066
    Abstract: The present invention stems from the finding that the interaction between the ?2 adrenoceptor (?2AP) and type IV pilus-associated proteins initiates a process leading to the opening of the blood-brain barrier The invention therefore pertains to a vaccine for preventing the spreading of meningococci into the meningcal space, wherein said vaccine allows the production of antibodies inhibiting the interaction between the type IV pilus-associated proteins and the ?2AP.
    Type: Application
    Filed: March 21, 2019
    Publication date: July 11, 2019
    Applicants: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE M EDICALE (INSERM), UNIVERSITE PARIS DESCARTES
    Inventors: Mathieu COUREUIL, Xavier NASSIF, Stefano MARULLO
  • Publication number: 20190211067
    Abstract: Provided are compositions and methods based in part on the discovery that Enterococcus faecium heterologous secreted antigen A (SagA)-produced peptidoglycan fragments are protective against enteric bacterial infections. Modified bacteria that are engineered to express heterologous SagA are provided, and are included a nutraceutical, pharmaceutical, and probiotic formulations, and as components of food products, including dairy products. The modified bacteria include modified Lactobacillus bacteria that express heterologous SagA. The disclosure includes a method that involves introducing into an individual modified bacteria of that express and secrete heterologous SagA.
    Type: Application
    Filed: April 22, 2016
    Publication date: July 11, 2019
    Inventors: Howard HANG, Kavita RANGAN, Daniel MUCIDA, Virginia PEDICORD
  • Publication number: 20190211068
    Abstract: A single-domain antibody (sdAb) is produced by causing a bacteria to express the sdAb into cytoplasm of the bacteria, wherein the sdAb is expressed as a fusion protein with the acid tail of ?-synuclein. In embodiments, the protein is free of a periplasmic location tag. Such antibodies have the unexpected ability to refold after thermal denaturation.
    Type: Application
    Filed: March 27, 2019
    Publication date: July 11, 2019
    Inventors: Daniel Zabetakis, George P. Anderson, Ellen R. Goldman, Kendrick Turner, P. Audrey Brozozog Lee
  • Publication number: 20190211069
    Abstract: A nucleic acid encodes a single-domain antibody (sdAb) is produced by causing a bacteria to express the sdAb into cytoplasm of the bacteria, wherein the sdAb is expressed as a fusion protein with the acid tail of ?-synuclein. In embodiments, the protein is free of a periplasmic location tag. Such antibodies have the unexpected ability to refold after thermal denaturation.
    Type: Application
    Filed: March 27, 2019
    Publication date: July 11, 2019
    Inventors: Daniel Zabetakis, George P. Anderson, Ellen R. Goldman, Kendrick Turner, P. Audrey Brozozog Lee
  • Publication number: 20190211070
    Abstract: A method of treating a neurodegenerative disease in a subject includes administering to the subject a therapeutically effective amount of a TDP-43 mitochondrial localization inhibitor.
    Type: Application
    Filed: April 7, 2017
    Publication date: July 11, 2019
    Inventor: Xinglong Wang
  • Publication number: 20190211071
    Abstract: The present invention relates to peptides with vasodilatory and/or diuretic functions. In particular, the invention relates to modifying key amino acid residues in natriuretic peptides to achieve different functions and properties. Accordingly the invention also includes modified natriuretic peptides. The invention also relates to the use of these peptides for regulating blood pressure-volume and/or treating a heart condition.
    Type: Application
    Filed: August 18, 2017
    Publication date: July 11, 2019
    Applicant: National University of Singapore
    Inventors: Manjunatha Ramachandra KINI, Sindhuja SRIDHARAN
  • Publication number: 20190211072
    Abstract: A monomeric peptide that functions as an agonist for the glucagon receptor (GluR), the glucagon-like peptide 1 receptor (GLP1-R) and neuropeptide Y2 receptor (NPY2-R). The peptide thus targets three of the receptors involved glucoregulation and appetite regulation to more efficiently and completely facilitate weight loss in, among others, type II diabetic patients while also being capable of stimulating a reduction in appetite to complement the weight loss results.
    Type: Application
    Filed: January 7, 2019
    Publication date: July 11, 2019
    Applicant: Syracuse University
    Inventor: Robert P. Doyle
  • Publication number: 20190211073
    Abstract: A synthesis method for low-racemization impurity liraglutide comprises the following steps: performing synthesis to obtain a propeptide, coupling 2 to 5 peptides comprising Thr-Phe on the propeptide by using a solid-phase synthesis method; further, performing solid-phase synthesis to obtain a liraglutide resin; the liraglutide resin is cracked after modification, or the liraglutide resin is directly cracked, purified and frozen dry, so as to obtain the liraglutide.
    Type: Application
    Filed: August 8, 2017
    Publication date: July 11, 2019
    Inventors: Yuqing FU, Hongji MA, Xinyu LI, Lixiang ZHANG, Qin ZHI, Lifen WU, Zicheng LIU
  • Publication number: 20190211074
    Abstract: This disclosure provides methods to modify protein for pharmaceutical applications and reagents to treat disease such as pathogen infection and cancer. The method involves increasing the molecular weight of the protein by connecting multiple protein units with site specific conjugation to extend the in vivo half life. This disclosure also provides methods to construct affinity ligand in protein or aptamer form, which becomes active when they reach the treatment target, therefore provide higher specificity for treatment.
    Type: Application
    Filed: March 25, 2019
    Publication date: July 11, 2019
    Applicant: Biotether
    Inventor: Tianxin Wang
  • Publication number: 20190211075
    Abstract: Disclosed herein are methods of producing chimeric antigen receptor (CAR) T cells using substrates, such as artificial antigen presenting cells, containing on a surface a a heparin binding domain (HBD), anti-CD3 single chain antibodies, anti-CD28 single chain antibodies (scFv), and optionally anti-41BBL antibodies. Anti-CD3 and Anti-CD28 scFvs bind and activate expanding T cells ex vivo, while the Heparin Binding Domain binds the viral vector, thereby bringing the T cells into close proximity with virus for effective gene transfer. This is a less costly, renewable, modifiable, and efficacious alternative to coated beads and RetroNectin® for gene transfer.
    Type: Application
    Filed: September 19, 2017
    Publication date: July 11, 2019
    Inventor: Marco DAVILA
  • Publication number: 20190211076
    Abstract: The present disclosure provides compositions and methods for targeting a minor histocompatibility (H) antigen (HA-1H) to, for example, prevent or manage relapse of a hematological malignancy after allogeneic hematopoietic stem cell transplantation (HCT). Also provided are transgene constructs encoding engineered binding proteins, such as a T cell receptor or a chimeric antigen receptor, optionally encoding additional components such as a co-receptor and/or safety switch. Such transgene constructs can be transduced into an immune cell, such as a T cell, and used as an immunotherapy in a subject having a hematological malignancy or at risk for recurrence of the hematological malignancy (e.g., leukemia, lymphoma, myeloma).
    Type: Application
    Filed: March 22, 2019
    Publication date: July 11, 2019
    Inventors: Marie Bleakley, Robson Dossa, Daniel Sommermeyer
  • Publication number: 20190211077
    Abstract: Provided are: an Fc-binding protein having improved stability, particularly to heat and acid; a method for producing the protein; an antibody adsorbent using the protein; and a method for separating the antibodies using the adsorbent. Specifically provided are: an Fc-binding protein having improved stability to heat and acid, achieved by substituting an amino-acid residue in a specific position in the extracellular region of human FcyRIIIa with another specific amino acid; a method for producing the protein; an antibody adsorbent using the protein; and a method for separating the antibodies using the adsorbent.
    Type: Application
    Filed: June 24, 2015
    Publication date: July 11, 2019
    Applicant: TOSOH CORPORATION
    Inventors: Yoshiharu ASAOKA, Toru TANAKA, Yosuke TERAO, Naoki YAMANAKA, Natsuko KIZU, Masaru AOKI, Teruhiko IDE
  • Publication number: 20190211078
    Abstract: Disclosed herein are hydrolyzed collagen compositions. The compositions are inexpensive to make and can be produced without the use of proteolytic enzymes, decolorizing agents, antibacterial and antifungal agents, and the like. Further, the compositions are substantially free of odors and are white to light yellow in color and are suitable to be used as dietary supplements. Also disclosed are methods for producing the compositions.
    Type: Application
    Filed: March 18, 2019
    Publication date: July 11, 2019
    Applicant: AVICENNA NUTRACEUTICAL, LLC
    Inventors: Ali ELNAJJAR, Ali Mourad, Mark Ernst Brandt, Christopher Lippelt
  • Publication number: 20190211079
    Abstract: The present invention provides an engineered multidomain protein including at least two nonidentical engineered domains, each of which contains a protein-protein interaction interface containing amino acid sequence segments derived from two or more existing homologous parent domains, thereby conferring on the engineered domains assembly specificities distinct from assembly specificities of the parent domains. In particular, the engineered domains form heterodimers with one another preferentially over forming homodimers. Methods of designing and using the engineered proteins are also included.
    Type: Application
    Filed: December 12, 2018
    Publication date: July 11, 2019
    Inventors: Jonathan H. Davis, James S. Huston
  • Publication number: 20190211080
    Abstract: A feedback control mechanism for a fermentation of yeast cells to make recombinant proteins uses a respiratory quotient measurement which adjusts the levels of oxygenation and/or fermentable sugar feed. The feedback control mechanism permits well controlled cultures that produce good amounts of product while avoiding toxic accumulation of ethanol. Additionally, recombinant proteins so produced have excellent qualitative properties, such as excellent homogeneity and proper inter-subunit assembly.
    Type: Application
    Filed: January 25, 2019
    Publication date: July 11, 2019
    Inventors: Gary Lesnicki, Patricia Dianne McNeill, Franz Hartner, Mark Young
  • Publication number: 20190211081
    Abstract: By altering amino acid sequences, the present inventors successfully produced constant regions that can confer antibodies with particularly favorable properties for pharmaceutical agents. When used to produce antibodies, the altered constant regions produced according to the present invention significantly reduce heterogeneity. Specifically, the antibody homogeneity can be achieved by using antibody heavy chain and light chain constant regions introduced with alterations provided by the present invention. More specifically, the alterations can prevent the loss of homogeneity of antibody molecules due to disulfide bond differences in the heavy chain. Furthermore, in a preferred embodiment, the present invention can improve antibody pharmacokinetics as well as prevent the loss of homogeneity due to C-terminal deletion in antibody constant region.
    Type: Application
    Filed: March 11, 2019
    Publication date: July 11, 2019
    Applicant: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Tomoyuki Igawa, Taichi Kuramochi, Atsuhiko Maeda, Hirotake Shiraiwa
  • Publication number: 20190211082
    Abstract: A method for purifying an antibody or an antibody fragment containing ?-chain variable region includes adsorbing at least one of the antibody or the antibody fragment onto an affinity separation matrix by contacting a liquid sample with the affinity separation matrix, washing the affinity separation matrix to remove impurities, and separating the at least one of the antibody or the antibody fragment from the affinity separation matrix by using an acetate buffer. The liquid sample includes the at least one of the antibody or the antibody fragment. The affinity separation matrix includes a water-insoluble carrier and a ligand selected from the group consisting of Protein L, a variant of Protein L, a domain of Protein L, and a variant of the domain. The ligand is immobilized on the water-insoluble carrier.
    Type: Application
    Filed: November 7, 2018
    Publication date: July 11, 2019
    Applicant: KANEKA CORPORATION
    Inventors: Dai Murata, Shinichi Yoshida, Kazunobu Minakuchi
  • Publication number: 20190211083
    Abstract: The present invention provides novel anti-HIV antibodies with improved therapeutic properties, related pharmaceutical compositions, and methods of use thereof.
    Type: Application
    Filed: February 12, 2019
    Publication date: July 11, 2019
    Applicant: Gilead Sciences, Inc.
    Inventors: Mini Balakrishnan, Brian A. Carr, John Corbin, Craig S. Pace, Nathan D. Thomsen, Xue Zhang
  • Publication number: 20190211084
    Abstract: The present invention provides anti-C1q antibodies and methods of using the same.
    Type: Application
    Filed: January 4, 2019
    Publication date: July 11, 2019
    Inventors: Arnon Rosenthal, Michael Leviten
  • Publication number: 20190211085
    Abstract: The present invention is directed to antibodies and fragments thereof having binding specificity for CGRP. Another embodiment of this invention relates to the antibodies described herein, and binding fragments thereof, comprising the sequences of the VH, VL and CDR polypeptides described herein, and the polynucleotides encoding them. The invention also contemplates conjugates of anti-CGRP antibodies and binding fragments thereof conjugated to one or more functional or detectable moieties. The invention also contemplates methods of making said anti-CGRP antibodies and binding fragments thereof. Embodiments of the invention also pertain to the use of anti-CGRP antibodies, and binding fragments thereof, for the diagnosis, assessment and treatment of diseases and disorders associated with CGRP.
    Type: Application
    Filed: January 15, 2019
    Publication date: July 11, 2019
    Inventors: Brian Robert Kovacevich, Leon F. Garcia-Martinez, Katie Olson Anderson, Benjamin H. Dutzar, Jens J. Billgren, John A. Latham, Danielle M. Mitchell, Patricia Dianne McNeill, Nicole M. Janson, Maria-Cristina Loomis
  • Publication number: 20190211086
    Abstract: The present invention relates, in part, to isolated antibodies that specifically interact with and show measurable binding affinity to an epitope of the tau protein. Such antibodies may be used for the modulation of tau activity and/or aggregation, to study the effects of the tau protein on cell function and, in certain embodiments, for the treatment and/or prevention of a disease or condition associated with neurodegenerative tauopathy.
    Type: Application
    Filed: January 17, 2019
    Publication date: July 11, 2019
    Applicant: rPeptide LLC
    Inventors: Quentin Florence, Nanda Menon, William Moffitt, Bill Lunsford, III
  • Publication number: 20190211087
    Abstract: An antibody or fragment thereof capable of binding to a neurotoxic tau protein. The neurotoxic tau protein includes a phosphorylation site at threonine residue 231 in AT180 domain of tau proteins and an amino acid substitution of proline residue 232 to glycine (P232G) in AT180 domain of tau proteins.
    Type: Application
    Filed: March 11, 2019
    Publication date: July 11, 2019
    Applicants: Royan Institute
    Inventor: Koorosh Shahpasand
  • Publication number: 20190211088
    Abstract: Provided herein are new compositions and methods to target and deliver agents to pathological areas by utilizing multifunctional compounds. These compounds include three or more domains: (i) a vimentin-binding peptide, (ii) a linker, and (iii) a drug binding, a capturing reagent, or a detectable moiety. These compounds can be used to detect, isolate, and/or treat cancerous cells such as circulating tumor cells.
    Type: Application
    Filed: June 9, 2017
    Publication date: July 11, 2019
    Inventors: Frederick L. Hall, Erlinda M. Gordon
  • Publication number: 20190211089
    Abstract: Activatable binding polypeptides (ABPs), which contain a target binding moiety (TBM), a masking moiety (MM), and a cleavable moiety (CM) are provided. Activatable antibody compositions, which contain a TBM containing an antigen binding domain (ABD), a MM and a CM are provided. Furthermore, ABPs which contain a first TBM, a second TBM and a CM are provided. The ABPs exhibit an “activatable” conformation such that at least one of the TBMs is less accessible to target when uncleaved than after cleavage of the CM in the presence of a cleaving agent capable of cleaving the CM. Further provided are libraries of candidate ABPs, methods of screening to identify such ABPs, and methods of use. Further provided are ABPs having TBMs that bind VEGF, CTLA-4, or VCAM, ABPs having a first TBM that binds VEGF and a second TBM that binds FGF, as well as compositions and methods of use.
    Type: Application
    Filed: August 13, 2018
    Publication date: July 11, 2019
    Inventors: Patrick Sean Daugherty, Nancy Stagliano, Jerry Thomas, Kathryn Kamath, James W. West, Sanjay Khare, Jason Sagert
  • Publication number: 20190211090
    Abstract: Methods are disclosed for treating osteoarthritis in a human subject in need thereof, comprising administering to the subject a therapeutically effective amount of an anti-human NGF antibody, or antigen-binding fragment thereof, wherein at least one symptom associated with osteoarthritis is prevented, ameliorated or improved.
    Type: Application
    Filed: February 21, 2019
    Publication date: July 11, 2019
    Applicant: REGENERON PHARMACEUTICALS, INC.
    Inventors: Lynn MACDONALD, Richard TORRES, Marc R. MORRA, Joel H. MARTIN, Joel C. REINHARDT, Paul TISEO
  • Publication number: 20190211091
    Abstract: Compositions and methods are described for the delivery of a fully human post-translationally modified (HuPTM) monoclonal antibody (“mAb”) or the antigen-binding fragment of a mAb against human vascular endothelial growth factor (“hVEGF”)—such as, e.g., a fully human-glycosylated (HuGly) anti-hVEGF antigen-binding fragment—to the retina/vitreal humour in the eye(s) of human subjects diagnosed with ocular diseases caused by increased neovascularization, for example, neovascular age-related macular degeneration (“nAMD”), also known as “wet” age-related macular degeneration (“WAMD”), age-related macular degeneration (“AMD”), and diabetic retinopathy.
    Type: Application
    Filed: March 22, 2019
    Publication date: July 11, 2019
    Applicant: REGENXBIO Inc.
    Inventors: Curran Matthew Simpson, Stephen Yoo, Karen Fran Kozarsky, Rickey Robert Reinhardt, Laura A. Coruzzi
  • Publication number: 20190211092
    Abstract: An anti-HMGB1 antibody comprising a light chain variable region comprising complementarity-determining regions or the like including amino acid sequences of SEQ ID NOs: 4 to 6, and a heavy chain variable region comprising complementarity-determining regions or the like including amino acid sequences of SEQ ID NOs: 10 to 12, or an anti-HMGB1 antibody comprising a light chain variable region or the like comprising an amino acid sequence of SEQ ID NO: 3, and a heavy chain variable region comprising an amino acid sequence or the like of SEQ ID NO: 9, and a composition for treating or preventing Alzheimer's disease, comprising the same as an active ingredient.
    Type: Application
    Filed: August 8, 2017
    Publication date: July 11, 2019
    Applicant: National University Corporation Tokyo Medical and Dental University
    Inventors: Hitoshi OKAZAWA, Masunori KAJIKAWA
  • Publication number: 20190211093
    Abstract: The invention provides a liquid aqueous pharmaceutical formulation comprising a human anti-TNFa antibody, or antigen-binding portion thereof, which reduces pain associated with injection in a subject by at least about 50% when compared to injecting an otherwise identical formulation comprising at least one salt and/or at least one buffer. The invention also provides a liquid aqueous pharmaceutical formulation comprising a human anti-TNFa antibody, or antigen-binding portion thereof, having increased bioavailability upon subcutaneous administration into a subject. The formulation may comprise a therapeutic protein, such as a human anti-TNF-alpha antibody, or an antigen-binding portion thereof, or a biosimilar thereof.
    Type: Application
    Filed: August 10, 2018
    Publication date: July 11, 2019
    Inventors: Michael Neu, Markus Tschoepe, Carsten Weber, Wolfgang Fraunhofer, Laura Redden, Martin Gastens, Alexander Feick, Susan K. Paulson, Tong Zhu