Abstract: Modified PH20 hyaluronidase polypeptides, including modified polypeptides that exhibit increased stability and/or increased activity, are provided. Also provided are compositions and formulations and uses thereof.
Type:
Grant
Filed:
June 22, 2023
Date of Patent:
September 3, 2024
Assignee:
HALOZYME, INC.
Inventors:
Ge Wei, H. Michael Shepard, Qiping Zhao, Robert James Connor
Abstract: This disclosure generally relates to cell-based therapies for treatment of visual disorders, including disorders of the cornea. Methods are exemplified for directed differentiation of corneal cells from stem cells. Compositions of corneal endothelial cells and uses thereof are also provided. Exemplary compositions exhibit improved cell density and/or more “youthful” gene expression relative to cells obtained from donated tissue.
Type:
Grant
Filed:
August 1, 2017
Date of Patent:
July 30, 2024
Assignee:
Astellas Institute for Regenerative Medicine
Inventors:
Kathryn L. McCabe, Shi-Jiang Lu, Robert P. Lanza
Abstract: Provided is an isolated TrkB agonist antibody that binds to an epitope contained in one of the extracellular domains of TrkB and is capable of activating TrkB, wherein the extracellular domains comprises extracellular D1, D2, D3, D4, D5 domains and juxtamembrane domain of TrkB. Methods of using the TrkB agonist antibody in treating or reducing the risk of a TrkB associated conditions in a subject, wherein said condition is selected from cell differentiation, synaptic development, neural injury repairing and/or neurite branching.
Abstract: The present invention relates, in part, to cell-based gene therapies, including those targeting, by way of non-limiting example, TDP43 and A? aggregates, for the use in neurodegenerative disorders, including without limitation Amyotrophic Lateral Sclerosis (ALS) and Alzheimer's Disease, respectively.
Abstract: The present invention relates, in part, to cell-based gene therapies, including those targeting, by way of non-limiting example, TDP43 and A? aggregates, for the use in neurodegenerative disorders, including without limitation Amyotrophic Lateral Sclerosis (ALS) and Alzheimer's Disease, respectively.
Abstract: Provided herein are compositions, systems, kits, and methods for treating nervous system injuries caused by trauma or neurodegeneration or aging in a subject by administering a CSPG or SOCS3 reduction peptide (CRP and SRP respectively), or a nucleic acid sequence encoding the CRP or SRP, wherein both the CRP and SRP comprise a cell membrane penetrating domain, and a lysosome targeting domain, and the CRP further comprises a chondroitin sulfate proteoglycan (CSPG) binding domain, and the SRP further comprises a suppressor of cytokine signaling-3 (SOCS3) binding domain.
Abstract: The disclosure pertains to epitopes identified in A-beta including conformational epitopes, antibodies thereto and methods of making and using immunogens and antibodies specific thereto.
Abstract: The present invention relates to a novel use of NCKAP1 gene in neurodegenerative diseases. More specifically, the present invention relates to a marker composition for predicting the prognosis of a neurodegenerative disease, comprising a NCKAP1 protein or a gene encoding same, a composition and a kit for predicting the prognosis of a neurodegenerative disease, which comprises a formulation for measuring the level of the protein or an mRNA of the gene encoding same, and a pharmaceutical composition for preventing or treating neurodegenerative disease, comprising the protein or the gene encoding same as an active ingredient.
Type:
Grant
Filed:
August 23, 2018
Date of Patent:
April 16, 2024
Assignee:
Industry-University Cooperation Foundation Hanyang University
Inventors:
Seung Hyun Kim, Min Young Noh, Min Soo Kwon, Ki Wook Oh, Min Yeop Nahm, Soo Jung Lee
Abstract: Disclosed is a fusion protein containing a brain-derived neurotrophic factor (BDNF). The fusion protein is a fusion protein of BDNF and a specific range of human anti-transferrin receptor antibody, which makes BDNF administered into the blood able to pass through the blood-brain barrier.
Abstract: The disclosure pertains to conformational epitopes in A-beta, antibodies thereto and methods of making and using immunogens and antibodies specific thereto.
Abstract: The present invention is directed to a fusion protein comprising a light chain region of a Clostridial neurotoxin and a heavy chain region of a Clostridial neurotoxin, where the light and heavy chain regions are linked by a disulfide bond. The fusion protein also has a single chain antibody positioned upstream of the light chain region, where the single chain antibody possesses antigen-binding activity. Also disclosed are therapeutic agents, treatment methods, propeptide fusions, isolated nucleic acid molecules, expression systems, host cells, and methods of expressing fusion proteins.
Type:
Grant
Filed:
December 9, 2015
Date of Patent:
February 13, 2024
Assignee:
NEW YORK UNIVERSITY
Inventors:
Konstantin Ichtchenko, Edwin Vazquez-Cintron, Philip A. Band, Timothy J. Cardozo
Abstract: The present invention relates to amino acid sequences that can bind to serum albumin. In particular, the present invention relates to immunoglobulin single variable domains, and in particular heavy-chain immunoglobulin single variable domains, that can bind to serum albumin. The invention also relates to proteins, polypeptides and other constructs, compounds, molecules or chemical entities that comprise at least one of the immunoglobulin single variable domains binding to serum albumin that are described herein.
Type:
Grant
Filed:
January 17, 2018
Date of Patent:
February 13, 2024
Assignee:
Ablynx N.V.
Inventors:
Stephanie Staelens, Soren Steffensen, Erika Morizzo, An Cerdobbel
Abstract: The present invention relates to neutralizing antibodies of the human pituitary adenylate cyclase activating polypeptide type I receptor (PAC1) and pharmaceutical compositions comprising such antibodies. Methods of treating or preventing headache conditions, such as migraine and cluster headache, using the neutralizing antibodies are also described.
Type:
Grant
Filed:
December 21, 2021
Date of Patent:
February 6, 2024
Assignee:
AMGEN INC.
Inventors:
Neeraj Jagdish Agrawal, Kevin Graham, Agnes Eva Hamburger, Christopher Mohr, Derek E. Piper, Kenneth William Walker, Zhulun Wang, Cen Xu
Abstract: Novel therapeutic agents, particularly those capable of activating (GPR)124/RECK/Frizzled/lipoprotein receptor-related protein (LRP)-mediated Wnt signaling, while not activating Frizzled/LRP-mediated Wnt signaling in the absence of RECK and/or GPR124. The agents are particularly useful for the prevention or treatment of neurovascular disorders or central nervous system (CNS) disorders including neurovascular dysfunction.
Abstract: Methods and materials for treating and preventing autoimmune diseases, in particular, multiple sclerosis (MS) including small peptides are capable of interacting with CD40, thereby altering and/or modulating the ability of CD40 to interact with CD154, which apparently affects inflammation; and/or the use of such peptides in reducing the inflammatory response, and in particular, the autoimmune inflammatory response; and/or the use of such short peptides to prevent or reverse autoimmune disease, and particularly, multiple sclerosis, in individuals; and/or methods and materials for detecting T-cells that express CD40 (Th40 cells). Also provided are kits for reducing inflammation, treating autoimmune diseases, or detecting Th40 cells. Additionally, methods and apparatuses to administer the peptide are provided.
Type:
Grant
Filed:
March 23, 2020
Date of Patent:
October 24, 2023
Assignee:
OP-T LLC
Inventors:
David Hal Wagner, Jr., Martin Glenn Yussman, Charles W. Henry, Gisela M. Vaitaitis
Abstract: The disclosure pertains to methods of treating or preventing a disease or condition associated with and/or induced by soluble A-beta oligomer such as Alzheimer's disease by administering to a subject in need thereof conformation specific and/or selective antibodies or binding fragments thereof and related products.
Abstract: There is provided in the present application a pharmaceutically acceptable salt of a polypeptide and a pharmaceutical composition comprising the same, wherein the polypeptide comprises the amino acid sequence YEKLLDTEI (SEQ ID NO:1) or a functional variant thereof.
Abstract: Provided are compounds reducing SAICAR accumulation, and applications. On the basis of existing protein structure data and small molecule structure data, calculations and analysis are performed using software to screen and obtain compounds capable of effectively interfering with PAICS activity, reducing SAICAR synthesis, and ultimately reducing SAICAR accumulation, in order to achieve the goal of treating or improving ADSL deficiency. A better effect in the treatment or improvement of ADSL deficiency is expected from the joint use of at least two of the described compounds.
Abstract: A brain-penetrating composition of amyloid-ß binding peptide is disclosed. This may be useful in the treatment of Alzheimer's disease, for example as a bifunctional molecule, comprising a blood-brain barrier crossing antibody and an amyloid-ß targeting peptide linked via an Fc fragment that is able to transmigrate across the blood-brain barrier into the brain, and compositions comprising same. Methods of using this composition for treating Alzheimer's disease are disclosed.