Merck + Co., Inc.

Other

The Wellcome Trust Limited As Trustee for the Wellcome Trust

Patricia Hey

John W Hess

Michael S Phillips

Michael L Metzker

Charles T Caskey

David L Gerhold

Holly A Hammond

Yusuke Nakagawa

Yoshihiko Kawaguchi

John A Todd

Tony R Merriman

Roger D Cox

Rebecca C J Twells

C Thomas Caskey

Rebecca Cj Twells

A novel receptor, 'LDL-receptor-related protein-5' ('LRP-5'), is provided, along with encoding nucleic acid. The gene is associated with type 1 diabetes (insulin dependent diabetes mellitus), and experimental evidence provides indication that it is the IDDM susceptibility gene IDDM4. In various aspects the invention provides nucleic acid, including coding sequences, oligonucleotide primers and probes, polypeptides, pharmaceutical compositions, methods of diagnosis or prognosis, and other methods relating to and based on the gene, including methods of treatment of diseases in which the gene may be implicated, including autoimmune diseases, such as glomerulonephritis, diseases and disorders involving disruption of endocytosis and/or antigen presentation, diseases and disorders involving cytokine clearance and/or inflammation, viral infection, elevation of free fatty acids or hypercholesterolemia, osteoporosis, Alzheimer's disease, and diabetes.

Method of screening for modulator of LRP5 activity

A novel receptor, &ldquo;LDL-receptor related protein-3&rdquo; (&ldquo;LRP-3&rdquo;), is provided, along with encoding nucleic acid. The gene is associated with type 1 diabetes (insulin dependent diabetes mellitus), and experimental evidence provides indication that it is the IDDM susceptibility gene IDDM4. In various aspects the invention provides nucleic acid, including coding sequences, oligonucleotide primers and probes, polypeptides, pharmaceutical compositions, methods of diagnosis or prognosis, and other methods relating to and based on the gene, including methods of treatment of diseases in which the gene may be implicated, including autoimmune diseases, such as glomerulonephritis, diseases and disorders involving disruption of endocytosis and/or antigen presentation, diseases and disorders involving cytokine clearance and/or inflammation, viral infection, elevation of free fatty acids or hypercholesterolemia, osteoporosis, Alzheimer's disease, and diabetes.

LDL-receptor

Receptor

The ob receptor has numerous isoforms resulting from alternative splicaing; three novel isoforms, designated c&prime;, f, and g are disclosed. The nucleic acids encoding these isoforms are taught. Also part of the invention are vectors containing the nucleic acid encoding the receptors, host cells transformed with these genes, and assays which use the genes or protein isoforms.

OB receptor isoforms and nucleic acids encoding them

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Lansdale, PA, United States of America

Patricia Hey