Mayo Foundation for Medical Education and Research

Acorda Therapeutics, Inc.

Other

Florida State University Research Foundation, Inc.

University of Vermont and State Agricultural College

Moses Rodriguez

Larry R Pease

David J Miller

Arthur E Warrington

Allan J Bieber

Louis J Maher, Iii

Daren Ure

Suresh Radhakrishnan

Eric M Poeschla

Meghan McGee Painter

Loc T Nguyen

Eric Chojnicki

Elliot A Gruskin

Elliott A Gruskin

Michael Blaber

Isobel A Scarisbrick

Sachiko I Blaber

William A Carey

Eric Walter Theodore Chojnicki

John A Smestad

Brandon A Wilbanks

Subramaniam Sriram

Jens O Watzlawik

Louis J Iii Maher

Materials and methods related to using short DNA aptamers to treat demyelinating diseases are provided herein.

Short DNA aptamers and methods for promoting remyelination

Materials and methods for using multivalent molecules (e.g., antibodies) to modulate cellular function. A molecule can be targeted to a particular type of cell, either through direct binding to an epitope on the surface of the cell, or through a linker that recognizes both the multivalent molecule and a marker on the cell surface.

IgM-mediated receptor clustering and cell modulation

The invention provides methods for the treatment of neonatal hypoxia and associated white matter disease or injury, particularly in infant, including neonatal, animals, particularly Periventricular Leukomalacia (PVL) comprising administering one or more CNS reactive antibody, particularly selected from IgM12, IgM22, IgM42 and IgM46. Compositions for use in treatment of white matter disease or injury in infants, particularly PVL are provided. The invention provides methods for alleviation of neuromotor or neurodevelopmental deficits associated with neonatal hypoxia and associated with white matter injury, including PVL, in an infant.

Treatment of neonatal hypoxia including impairments or effects thereof

Antibodies, particularly human antibodies, are disclosed having activity in treatment of demyelinating diseases and diseases of the central nervous system. Neuromodulatory agents are provided comprising a material selected from the group consisting of an antibody capable of binding structures or cells in the central nervous system, a peptide analog, and active fragments, monomers and combinations thereof having one or more of the following characteristics: capable of inducing remyelination; binding to neural tissue; promoting Casignaling with oligodendrocytes; and promoting cellular proliferation of glial cells. Amino acid and DNA sequences of exemplary antibodies are disclosed. Methods are described for treating demyelinating diseases, and diseases of the central nervous system, using polyclonal IgM antibodies and human monoclonal antibodies sHIgm22(LYM 22), sHIgm46(LYM46) ebvHIgM MSI19D10, CB2bG8, AKJR4, CB2iE12, CB2iE7, MSI19E5 and MSI10E10, and active fragments thereof. The invention extends to the use of antibodies and fragments in diagnostic and therapeutic applications, including screening assays.

Human IgM antibodies, and diagnostic and therapeutic uses thereof particularly in the central nervous system

Materials and methods for using multivalent molecules (e.g., antibodies) to modulate cellular function. A molecule can be targeted to a particular type of cell, either through direct binding to an epitope on the surface of the cell, or through a linker that recognizes both the multivalent molecule and a marker on the cell surface. The invention provides a chimeric polypeptide comprising a first amino acid sequence and a second amino acid sequence, wherein the first amino acid sequence comprises an WIC Class I peptide sequence, and where the second amino acid sequence comprises an epitope to which a multivalent molecule binds, including wherein the multivalent molecule is an IgM antibody, including antibody hIgM22. The invention provides a linker molecule for targeting IgM antibody, including antibody hIgM22, to a cell in the oligodendrocyte lineage.

This document relates to methods and materials involved in treating and/or preventing and/or reducing the severity of a viral infection present in a mammal. For example, methods and materials for reducing the severity of a viral infection present in a mammal (e.g., a human) are provided.

Methods and materials for reducing the severity of viral infections

Materials and methods related to using multimeric DNA aptamers to treat demyelinating diseases are provided herein.

DNA aptamers for promoting remyelination

Antibodies, and particularly human antibodies, are disclosed that demonstrate activity in the treatment of demyelinating diseases as well as other diseases of the central nervous system that are of viral, bacterial or idiopathic origin, including neural dysfunction caused by spinal cord injury. Neuromodulatory agents are set forth that include and comprise a material selected from the group consisting of an antibody capable of binding structures or cells in the central nervous system, a peptide analog, a hapten, active fragments thereof, agonists thereof, mimics thereof, monomers thereof and combinations thereof. Methods are described for treating demyelinating diseases, and diseases of the central nervous system of humans and domestic animals, using polyclonal IgM antibodies and human monoclonal antibodies sHIgm22(LYM 22), sHIgm46(LYM46) ebvHIgM MSI19D10, CB2bG8, AKJR4, CB2iE12, CB2iE7, MSI19E5 and MSI10E10, active fragments thereof and the like. The invention also extends to the use of human antibodies, fragments, peptide derivatives and like materials, and their use in above referenced therapeutic applications, and to pharmaceutical compositions containing them, that may be administered in desirably low doses to treat conditions involving demyelination and to promote remyelination.

Compositions and methods including a recombinant human MAB that promotes CNS remyelination

Antibodies, and particularly human antibodies, are disclosed that demonstrate activity in the treatment of demyelinating diseases as well as other diseases of the central nervous system that are of viral, bacterial or idiopathic origin, including neural dysfunction caused by spinal cord injury. Neuromodulatory agents are set forth that include and comprise a material selected from the group consisting of an antibody capable of binding structures or cells in the central nervous system, a peptide analog, a hapten, active fragments thereof, agonists thereof, mimics thereof, monomers thereof and combinations thereof. The neuromodulatory agent has one or more of the following characteristics: it is capable of inducing remyelination; binding to neural tissue; promoting Casignaling with oligodendrocytes; and promoting cellular proliferation of glial cells. Amino acid and DNA sequences of exemplary antibodies are disclosed. Methods are described for treating demyelinating diseases, and diseases of the central nervous system of humans and domestic animals, using polyclonal IgM antibodies and human monoclonal antibodies sHIgm22(LYM 22), sHIgm46(LYM46) ebvHIgM MSI19D10, CB2bG8, AKJR4, CB2iE12, CB2iE7, MSI19E5 and MSI10E10, active fragments thereof and the like. The invention also extends to the use of human antibodies, fragments, peptide derivatives and like materials, and their use in diagnostic and therapeutic applications, including screening assays for the discovery of additional antibodies that bind to cells of the nervous system, particularly oligodendrocytes.

This document relates to methods and materials involved in treating and/or preventing and/or reducing the severity of a viral infection present in a mammal. For example, methods for increasing expression of an Oas gene family polypeptide, an Ifit gene family polypeptide, an Isg15 polypeptide, a Rig-1 polypeptide, a Mda5 polypeptide, and a Mx1 polypeptide in mammals using a lentiviral vector comprising nucleic acid encoding a picornavirus 3Dpol polypeptide (or a fragment thereof) are provided.

Growing community of inventors

Rochester, MN, United States of America

Moses Rodriguez