Synaptic Pharmaceutical Corporation

H. Lundbeck A/s

Christophe P G Gerald

Theresa A Branchek

Kenneth A Jones

Beth E Borowsky

Richard L Weinshank

Kelli E Smith

James A Bonini

Mary W Walker

Carlos C Forray

Douglas A Craig

David Linemeyer

Jonathan A Bard

Joseph Tamm

This invention provides isolated nucleic acids encoding mammalian NPFF receptors, purified mammalian NPFF receptors, vectors comprising nucleic acid encoding mammalian NPFF receptors, cells comprising such vectors, antibodies directed to mammalian NPFF receptors, nucleic acid probes useful for detecting nucleic acid encoding mammalian NPFF receptors, antisense oligonucleotides complementary to unique sequences of nucleic acid encoding mammalian NPFF receptors, transgenic, nonhuman animals which express DNA encoding normal or mutant mammalian NPFF receptors, methods of isolating mammalian NPFF receptors, methods of treating an abnormality that is linked to the activity of the mammalian NPFF receptors, as well as methods of determining binding of compounds to mammalian NPFF receptors, methods of identifying agonists and antagonists of NPFF receptors, and agonists and antagonists so identified.

DNA encoding mammalian neuropeptide FF (NPFF) receptors and uses thereof

This invention provides isolated nucleic acids encoding mammalian galanin receptors, isolated galanin receptor proteins, vectors comprising isolated nucleic acid encoding a mammalian galanin receptor, cells comprising such vectors, antibodies directed to a mammalian galanin receptor, nucleic acid probes useful for detecting nucleic acid encoding a mammalian galanin receptor, antisense oligonucleotides complementary to unique sequences of nucleic acid encoding a mammalian galanin receptor, nonhuman transgenic animals which express DNA encoding a normal or a mutant mammalian galanin receptor, as well as methods of determining binding of compounds to mammalian galanin receptors.

Uses of galanin GALR2 receptors

This invention provides isolated nucleic acids encoding chimeric G proteins, vectors comprising nucleic acids encoding chimeric G proteins, cells comprising such vectors, processes of determining agonists and antagonists of mammalian G protein-coupled receptors utilizing chimeric G proteins, processes of determining compounds which bind to mammalian G protein-coupled receptors utilizing chimeric G proteins, processes for making a composition of matter which specifically binds to a mammalian G protein-coupled receptor utilizing chimeric G proteins, processes for preparing a composition which comprises admixing a carrier and a pharmaceutically effective amount of a chemical compound identified by a process of the invention utilizing chimeric G proteins, processes of identifying a ligand for a mammalian G protein-coupled receptor utilizing chimeric G proteins, and processes of screening a plurality of independent clones to identify and isolate a clone encoding a mammalian G protein-coupled receptor utilizing chimeric G proteins.

Chimeric G proteins and uses thereof

Method of preparing GALR2 receptors composition

Methods of identifying agonists and antagonists of mammalian NPFF receptor

This invention provides an isolated nucleic acid encoding a mammalian galanin receptor, an isolated galanin receptor protein, vectors comprising isolated nucleic acid encoding a mammalian galanin receptor, cells comprising such vectors, antibodies directed to a mammalian galanin receptor, nucleic acid probes useful for detecting nucleic acid encoding a mammalian galanin receptor, antisense oligonucleotides complementary to unique sequences of nucleic acid encoding a mammalian galanin receptor, nonhuman transgenic animals which express DNA encoding a normal or a mutant mammalian galanin receptor, as well as methods of determining binding of compounds to mammalian galanin receptors.

Method of using cells expressing galanin receptor 3 (GALR3)

This invention provides isolated nucleic acid molecules encoding a neuropeptide Y (NPY) Y5 receptor which hybridizes under high stringency conditions to a nucleic acid molecule of SEQ ID NO:3, vectors comprising such isolated nucleic acid molecules, and cells comprising such vectors.

Methods of modifying feeding behavior, compounds useful in such methods, and DNA encoding a hypothalamic atypical neuropeptide Y/peptide YY receptor (Y5)

DNA encoding galanin GALR2 receptors

The invention provides methods of modifying feeding behavior, including increasing or decreasing food consumption, e.g., in connection with treating obesity, bulimia or anorexia. These methods involve administration of compounds that are selective agonists or antagonists for the Y5 receptor. One such compound has structure (I). In addition, this invention provides an isolated nucleic acid molecule encoding a Y5 receptor, an isolated Y5 receptor protein, vectors comprising an isolated nucleic acid molecule encoding a Y5 receptor, cells comprising such vectors, antibodies directed to the Y5 receptor, nucleic acid probes useful for detecting nucleic acid encoding Y5 receptors, antisense oligonucleotides complementary to any unique sequences of a nucleic acid molecule which encodes a Y5 receptor, and nonhuman transgenic animals which express DNA encoding a normal or a mutant Y5 receptor.

Methods of modifying feeding behavior using compounds with afinity for the human hypothalamic atypical neuropeptide Y/peptide YY receptor (Y5)

Method of identifying compounds that bind galanin receptor (GALR2)

Process for determining the agonist or antagonist of galanin receptor (GALR3)

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Ridgewood, NJ, United States of America

Christophe P G Gerald