Target's General Information
Target ID T59679
Target Name 5-HT 4 receptor (HTR4)
Synonyms Serotonin receptor 4; 5-hydroxytryptamine receptor 4; 5-HT4 receptor; 5-HT4; 5-HT-4
Target Type Successful
Gene Name HTR4
Biochemical Class GPCR rhodopsin
UniProt ID 5HT4R_HUMAN
Target's Expression Profile in Disease Related Tissue between Patients and Normal People
Disease Parkinson's disease
Example drug SL65.0155 Discontinued in Phase 2 [1], [2], [3], [4]
Tissue Substantia nigra tissue
Level of differential expression between the patients in the disease section of the tissue and the tissues of healthy individual Fold-change: -0.03
Z-score: -0.24
P-value: 6.16E-01
Target gene expression profiles of the patients in the disease section of the tissue
Target gene expression profiles in the tissue of healthy individual
Disease Irritable bowel syndrome
Example drug Tegaserod Approved [5], [3], [4]
Tissue Rectal colon tissue
Level of differential expression between the patients in the disease section of the tissue and the tissues of healthy individual Fold-change: 1.36E-02
Z-score: 0.06
P-value: 5.87E-01
Target gene expression profiles of the patients in the disease section of the tissue
Target gene expression profiles in the tissue of healthy individual
Disease Eosinophilic gastritis
Example drug TD-2749 Discontinued in Phase 1 [6], [3], [4]
Tissue Gastric antrum tissue
Level of differential expression between the patients in the disease section of the tissue section of the tissue adjacent to the disease section Fold-change: 0.14
Z-score: 1.04
P-value: 2.49E-01
Target gene expression profiles of the patients in the disease section of the tissue
Target gene expression profiles of the patients in the normal section of the tissue adjacent to the disease section
Target gene expression profiles in the tissue of healthy individual
Disease Alzheimer's disease
Example drug PRX-3140 Phase 2 [7], [3], [4]
Tissue Entorhinal cortex
Level of differential expression between the patients in the disease section of the tissue and the tissues of healthy individual Fold-change: -0.17
Z-score: -0.32
P-value: 1.70E-02
Target gene expression profiles of the patients in the disease section of the tissue
Target gene expression profiles in the tissue of healthy individual
Disease Schizophrenia
Example drug 5-HT4/D2 antagonists Terminated [8], [3], [4]
Tissue Pre-frontal cortex
Level of differential expression between the patients in the disease section of the tissue and the tissues of healthy individual Fold-change: -0.04
Z-score: -0.05
P-value: 3.29E-01
Target gene expression profiles of the patients in the disease section of the tissue
Target gene expression profiles in the tissue of healthy individual
Disease Schizophrenia
Example drug 5-HT4/D2 antagonists Terminated [8], [3], [4]
Tissue Superior temporal cortex
Level of differential expression between the patients in the disease section of the tissue and the tissues of healthy individual Fold-change: 0.03
Z-score: 0.13
P-value: 4.25E-01
Target gene expression profiles of the patients in the disease section of the tissue
Target gene expression profiles in the tissue of healthy individual
Target's Expression Profile across Various Tissues of Healthy Individual
References
REF 1 URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 29).
REF 2 Trusted, scientifically sound profiles of drug programs, clinical trials, safety reports, and company deals, written by scientists. Springer. 2015. Adis Insight (drug id 800014352)
REF 3 Interpreting expression profiles of cancers by genome-wide survey of breadth of expression in normal tissues. Genomics 2005 Aug;86(2):127-41.
REF 4 NCBI GEO: archive for functional genomics data sets--update. Nucleic Acids Res. 2013 Jan;41(Database issue):D991-5.
REF 5 Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services. 2015
REF 6 Trusted, scientifically sound profiles of drug programs, clinical trials, safety reports, and company deals, written by scientists. Springer. 2015. Adis Insight (drug id 800021879)
REF 7 Trusted, scientifically sound profiles of drug programs, clinical trials, safety reports, and company deals, written by scientists. Springer. 2015. Adis Insight (drug id 800021864)
REF 8 The pipeline and future of drug development in schizophrenia. Mol Psychiatry. 2007 Oct;12(10):904-22.

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