Abstract: The present invention provides a double-stranded nucleic acid consisting of a sense-strand nucleic acid and an antisense-strand nucleic acid and comprising a double-strand region having at least 11 base pairs, for suppressing expression of APCS gene, in which an oligonucleotide chain having a chain length of at least 17 nucleotides and at most 30 nucleotides in the antisense-strand nucleic acid is complementary to a target APCS mRNA sequence comprising a base sequence set forth in any one of SEQ ID NOS: 1288 to 1930.
Abstract: The disclosure relates to nucleic acids that contain modifications at the 5?-end, 3?-end or 5?-end and 3?-ends, and compounds that can be used to make the modified nucleic acids are disclosed. The modified nucleic acids have improved expression, lower immunogenicity and improved stability compared to unmodified nucleic acids.
Type:
Grant
Filed:
February 26, 2020
Date of Patent:
October 11, 2022
Assignee:
NOVARTIS AG
Inventors:
David Barnes-Seeman, Scott Louis Cohen, John Louis Diener, Christian Gampe, James Roache, Amy White, Sarah Louise Williams, Jun Yuan, Frederic Zecri
Abstract: Based at least in part on an understanding of the mechanisms by which small RNAs (e.g., naturally-occurring miRNAs) mediate RNA silencing in plants, rules have been established for determining, for example, the degree of complementarity required between an RNAi-mediating agent and its target, i.e., whether mismatches are tolerated, the number of mismatches tolerated, the effect of the position of the mismatches, etc. Such rules are useful, in particular, in the design of improved RNAi-mediating agents which allow for more exact control of the efficacy of RNA silencing.
Abstract: Activating transcription factor 6 (ATF6) is involved in cystic fibrosis transmembrane conductance regulator (CFTR) repression and understanding this inhibitory mechanism is of great interest to develop a therapeutic approach based on UPR regulation. Using site-1 protease (S1P) inhibitor (e.g. PF-429242) the inventors showed that both membrane localization and function of F508del-CFTR are partially restored. Accordingly, the present invention relates to a method of treating a disease associated with reduced CFTR function in a subject in need thereof comprising administering to the subject a therapeutically effective amount of a S1P inhibitor.
Type:
Grant
Filed:
April 20, 2018
Date of Patent:
October 4, 2022
Assignees:
INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE), UNIVERSITÉ DE BRETAGNE OCCIDENTALE, ETABLISSEMENT FRANÇAIS DU SANG (EFS), CENTRE HOSPITALIER REGIONAL ET UNIVERSITAIRE DE BREST
Inventors:
Pascal Trouve, Claude Ferec, Mathieu Kerbiriou, Florentin Huguet
Abstract: Described herein are compositions and methods for treating Alzheimer's disease or dementia. The compositions include mammalian suppressor of taupathy 2 inhibitors (MSUT2). The MSUT2 inhibitors can be small interfering RNAs, guide RNAs, or small molecules. The methods include reducing accumulation of phosphorylated and aggregated human tau.
Type:
Grant
Filed:
April 12, 2019
Date of Patent:
September 13, 2022
Assignees:
United States Government As Represented By The Department Of Veterans Affairs, University of Washington
Inventors:
Brian Kraemer, Jeanna M. Wheeler, Pamela McMillan, Timothy J. Strovas, Jeremy Baker
Abstract: The present disclosure provides compositions and methods for treating a disorder associated with mutations in the CEP290 gene. The disclosure includes synthetic polynucleotides for skipping a reading-frame of a CEP290 pre-RNA, yielding a CEP290 translated product that lacks one or more exons. The disclosure also provides methods of treating patients with the synthetic polynucleotides disclosed herein.
Type:
Grant
Filed:
January 30, 2020
Date of Patent:
August 30, 2022
Assignee:
DEEP GENOMICS INCORPORATED
Inventors:
Daniele Merico, Joao Antonio Lourenco Goncalves, Erno Wienholds, Mark George Ford Sun
Abstract: Provided herein are genetically engineered bacteria that are native to a host insect microbiome. Further provided are methods of inducing RNA interference in an insect, such as a bee, by administering the genetically engineered bacteria.
Type:
Grant
Filed:
July 9, 2018
Date of Patent:
July 12, 2022
Assignee:
Board of Regents, The University of Texas System
Inventors:
Nancy Moran, Jeffrey Barrick, Sean Leonard
Abstract: This invention provides a range of translatable polynucleotide and oligomer molecules for expressing a human amylo-alpha-1, 6-glucosidase, 4-alpha-glucanotransferase (AGL), or a fragment thereof having AGL activity. The polynucleotide and oligomer molecules are expressible to provide the human AGL or a fragment thereof having AGL activity. The molecules can be used as active agents to express an active polypeptide or protein in cells or subjects. The agents can be used in methods for ameliorating, preventing, delaying onset, or treating a disease or condition associated with reduced activity of amylo-alpha-1, 6-glucosidase, 4-alpha-glucanotransferase (AGL) in a subject.
Type:
Grant
Filed:
May 31, 2018
Date of Patent:
July 5, 2022
Assignee:
ULTRAGENYX PHARMACEUTICAL INC.
Inventors:
Kiyoshi Tachikawa, Carlos Gustavo Perez-Garcia, Padmanabh Chivukula, Hari Bhaskaran, Christian W. Cobaugh, Sean Christopher Daugherty
Abstract: The present invention is related to a molecule capable of inhibiting signaling between SDF-1 and CXCR4 and/or CXCR7, wherein the molecule is for use in a method of modulating the number and/or the spatial distribution of tumor-infiltrating leukocytes in a tumor and/or metastases.
Abstract: A method of altering the functional state of any nucleic acid enabling its selective and specific recognition and subsequent selective manipulation and a universal principle for increasing the specificity and selectivity of molecular target recognition at the level of nucleic acids are described. The principle of the specific and selective recognition of nucleic acids is based on simultaneous recognition of two or more sequences of the target nucleic acid, whereas these have to be spaced from each other by a certain defined distance. Such method of nucleic acid recognition through specific recognition of well-defined sequences of the nucleic acid that are spaced from each other by a defined distance, minimizes the probability of stable binding of the interfering construct to inadvertent nucleic acids, thereby dramatically increasing the selectivity of recognition of the targeted nucleic acid.
Abstract: The present invention relates to a pharmaceutical composition comprising (i) a compound promoting the expression and/or the activity of one or more long non-coding RNAs (lncRNAs) selected from SEQ ID NOs 12, 8 to 11 and 13; and/or (ii)a compound inhibiting the expression and/or the activity of one or more lncRNAs selected from SEQ ID NOs 1 to 7, 27 and 28. The present invention also relates to a compound (i) promoting the expression and/or the activity of one or more lncRNAs selected from SEQ ID NOs 12, 8 to 11 and 13; and/or (ii) inhibiting the expression and/or the activity of one or more lncRNAs selected from SEQ ID NOs 1 to 7, 27 and 28 for use in treating or preventing cardiac hypertrophy.
Type:
Grant
Filed:
June 25, 2018
Date of Patent:
June 28, 2022
Assignee:
MEDIZINISCHE HOCHSCHULE HANNOVER
Inventors:
Thomas Thum, Kumarswamy Regalla, Janika Viereck
Abstract: This invention provides methods and compositions for preventing, treating or ameliorating one or more symptoms of a malignant tumor, which may be associated with KRAS mutation in a mammal in need thereof, by administering to the mammal a therapeutically effective amount of a composition comprising one or more RNAi molecules that are active in reducing expression of GST-?.
Type:
Grant
Filed:
August 14, 2019
Date of Patent:
June 7, 2022
Assignee:
Nitto Denko Corporation
Inventors:
Kenjirou Minomi, Jihua Liu, Li Wang, Bharat Majeti, Roger Adami, Wenbin Ying
Abstract: The present invention is directed to a method of treating cancer using interfering RNA duplexes to mediate gene silencing. The present invention is also directed to interfering RNA duplexes and vectors encoding such interfering RNA duplexes.
Abstract: The present embodiments provide methods, compounds, and compositions for treating, preventing, or ameliorating a disease associated with excess growth hormone using antisense compounds or oligonucleotides targeted to growth hormone receptor (GHR).
Type:
Grant
Filed:
August 4, 2020
Date of Patent:
April 26, 2022
Assignee:
Ionis Pharmaceuticals, Inc.
Inventors:
Thazha P. Prakash, Punit P. Seth, Eric E. Swayze, Sanjay Bhanot, Susan M. Freier, Huynh-Hoa Bui
Abstract: Methods and compositions directed to altering a population of sRNAs in a sperm using vesicles isolated from an epididymosome are provided. Methods and compositions directed to altering a population of sRNAs in an oocyte using vesicles isolated from an epididymosome are also provided. Methods for altering an sRNA population in a sperm or an oocyte can be used to prevent, or reduce the severity of, a disease, disorder, or condition that would otherwise be inherited by progeny. For example, certain epigenetic inherited conditions due to paternal effects, such as certain metabolic and stress disorders and conditions, can be ameliorated in progeny using sperm or oocytes having an altered sRNA population.
Type:
Grant
Filed:
July 12, 2017
Date of Patent:
April 12, 2022
Assignee:
UNIVERSITY OF MASSACHUSETTS
Inventors:
Oliver Rando, Upasna Sharma, Colin Conine
Abstract: Provided herein are surface enhanced Raman scattering (SERS)-active reagents and methods for detecting one or more analyte in a sample. Said SERS-active reagents are adaptable, sensitive, and easy-to-use in the diagnosis of infectious diseases in a patient, or the detection of toxins, bacteria, viruses, pathogens, hormones, cytokines, antigens, antibodies or illicit drugs in a biological sample. Such methods may be handled by police, soldiers, or health care workers in the field, and do not require specialized training.
Abstract: The present invention provides a method for efficiently obtaining a complex in which a gene (mRNA) and a peptide as a translation product thereof are linked via a peptide receptor molecule, and utilization thereof. In the method of the present invention, at least one 2?-modified nucleoside derivative is introduced into a 5? end side of an antisense strand of a template DNA.