SYNGR1

gene
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Summary

SYNGR1 (synaptogyrin 1, HGNC:11498) is a protein-coding gene on chromosome 22q13.1, encoding Synaptogyrin-1 (O43759). May play a role in regulated exocytosis.

This gene encodes an integral membrane protein associated with presynaptic vesicles in neuronal cells. The exact function of this protein is unclear, but studies of a similar murine protein suggest that it functions in synaptic plasticity without being required for synaptic transmission. The gene product belongs to the synaptogyrin gene family. Three alternatively spliced variants encoding three different isoforms have been identified.

Source: NCBI Gene 9145 — RefSeq curated summary.

At a glance

  • Gene–disease (curated): bipolar disorder (Limited, GenCC) — +1 more curated relationship
  • GWAS associations: 52
  • Clinical variants (ClinVar): 56 total
  • Phenotypes (HPO): 1
  • MANE Select transcript: NM_004711

Identifiers

Gene identifiers

FieldValue
HGNC IDHGNC:11498
Approved symbolSYNGR1
Namesynaptogyrin 1
Location22q13.1
Locus typegene with protein product
StatusApproved
Ensembl geneENSG00000100321
Ensembl biotypeprotein_coding
OMIM603925
Entrez9145

Gene structure

Transcript identifiers

Ensembl transcripts: 14 — 12 protein_coding, 1 nonsense_mediated_decay, 1 retained_intron

ENST00000216155, ENST00000318801, ENST00000328933, ENST00000381535, ENST00000406293, ENST00000415332, ENST00000489206, ENST00000892372, ENST00000892373, ENST00000933677, ENST00000933678, ENST00000968127, ENST00000968128, ENST00000968129

RefSeq mRNA: 3 — MANE Select: NM_004711 NM_004711, NM_145731, NM_145738

CCDS: CCDS13989, CCDS13990, CCDS13991

Canonical transcript exons

ENST00000328933 — 4 exons

ExonStartEnd
ENSE000006547173937431639374553
ENSE000008803533938169639385575
ENSE000018841963934999139350109
ENSE000036875333937605239376197

Expression profiles

Bgee: expression breadth ubiquitous, 298 present calls, max score 99.09.

FANTOM5 (CAGE): breadth ubiquitous, TPM avg 24.1795 / max 434.0774, expressed in 1629 samples.

FANTOM5 promoters (3 alternative TSS)

Promoter IDTPM avgSamples expressed
19233523.65871626
1923340.3380180
1923380.182915

Top tissues by expression

304 total, by Bgee expression score (0-100, higher = more expressed):

TissueAnatomy IDExpression scoreQuality
Brodmann (1909) area 10UBERON:001354199.09gold quality
right hemisphere of cerebellumUBERON:001489099.08gold quality
cerebellar hemisphereUBERON:000224599.00gold quality
cerebellar cortexUBERON:000212998.99gold quality
paraflocculusUBERON:000535198.93gold quality
frontal poleUBERON:000279598.63gold quality
cerebellumUBERON:000203798.62gold quality
right frontal lobeUBERON:000281098.31gold quality
lateral nuclear group of thalamusUBERON:000273698.12gold quality
prefrontal cortexUBERON:000045198.00gold quality
cerebellar vermisUBERON:000472097.88gold quality
frontal cortexUBERON:000187097.64gold quality
frontal lobeUBERON:001652597.64gold quality
cingulate cortexUBERON:000302797.46gold quality
anterior cingulate cortexUBERON:000983597.46gold quality
Brodmann (1909) area 9UBERON:001354097.30gold quality
dorsolateral prefrontal cortexUBERON:000983497.15gold quality
neocortexUBERON:000195097.11gold quality
postcentral gyrusUBERON:000258196.89gold quality
parietal lobeUBERON:000187296.82gold quality
superior frontal gyrusUBERON:000266196.68gold quality
left ovaryUBERON:000211996.55gold quality
cerebral cortexUBERON:000095696.39gold quality
right ovaryUBERON:000211895.97gold quality
orbitofrontal cortexUBERON:000416795.56gold quality
telencephalonUBERON:000189395.40gold quality
right atrium auricular regionUBERON:000663195.31gold quality
nucleus accumbensUBERON:000188295.27gold quality
amygdalaUBERON:000187695.21gold quality
entorhinal cortexUBERON:000272895.14gold quality

Single-cell (SCXA)

Detected in 10 experiment(s), a significant marker in 9.

ExperimentMarker?Max mean expression
E-CURD-98yes720.15
E-MTAB-7407yes512.06
E-MTAB-10042yes477.01
E-HCAD-4yes151.89
E-CURD-122yes23.36
E-CURD-112yes19.27
E-GEOD-135922yes9.59
E-MTAB-9801yes3.20
E-MTAB-7381no48.75
E-ANND-3no0.00

Regulation

Is transcription factor: no

miRNA regulators (miRDB)

114 targeting SYNGR1, top 30 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific):

miRNAMax scoreAvg scoremiRNA target_count
HSA-MIR-190A-3P100.0080.355520
HSA-MIR-5011-5P100.0083.465820
HSA-MIR-8485100.0077.574731
HSA-MIR-4747-5P100.0067.902681
HSA-MIR-5196-5P100.0067.982761
HSA-MIR-4455100.0065.481587
HSA-MIR-6748-5P100.0065.811057
HSA-MIR-1277-5P100.0073.955056
HSA-MIR-150-5P99.9966.691976
HSA-MIR-4789-5P99.9870.762721
HSA-MIR-6778-3P99.9667.292693
HSA-MIR-6825-5P99.9669.813431
HSA-MIR-5010-5P99.9464.11705
HSA-MIR-452599.9464.38675
HSA-MIR-6721-5P99.9368.922981
HSA-MIR-218-5P99.9372.222103
HSA-MIR-6783-3P99.8967.922059
HSA-MIR-1343-3P99.8966.781815
HSA-MIR-4731-5P99.8967.232537
HSA-MIR-6780A-5P99.8866.692776
HSA-MIR-477999.8666.501583
HSA-MIR-4728-5P99.8569.394718
HSA-MIR-6785-5P99.8268.684428
HSA-MIR-63699.8069.581500
HSA-MIR-4713-5P99.7867.801794
HSA-MIR-1273H-5P99.7766.322471
HSA-MIR-92A-2-5P99.7567.012164
HSA-MIR-2116-3P99.7464.32889
HSA-MIR-149-3P99.7268.223963
HSA-MIR-6752-3P99.7266.711587

Literature-anchored findings (GeneRIF, showing 6)

  • This research found a novel nonsense mutation (Trp27Ter) in exon 2 of the SYNGR1 gene in a family multiply affected with schizophrenia. And expressed in the brain. (PMID:14732601)
  • Our results support SYNGR1 as a probable susceptibility gene for schizophrenia and bipolar disorder. (PMID:16215643)
  • These mutations were not found in 507 control subjects, suggesting further functional assays are warranted to verify their relevance to the pathogenesis of schizophrenia. (PMID:17049558)
  • The results of association study support a contribution of SYNGR1 to schizophrenia susceptibility. (PMID:19641478)
  • A case-control study with synaptogyrin 1 was conducted in 506 bipolar disorder patients and 507 healthy individuals from the Han Chinese population. No association was found in this study. (PMID:19665806)
  • SYNGR1 was soluble and stable in a variety of mild detergents and multiple biophysical methods confirmed the folded state of the protein. (PMID:22675529)

Cross-species orthologs

5 orthologs

OrganismSymbolGene ID
danio_reriosyngr1aENSDARG00000002564
ENSDARG00000103577
mus_musculusSyngr1ENSMUSG00000022415
rattus_norvegicusSyngr1ENSRNOG00000017108
drosophila_melanogasterSyngrFBGN0033876

Paralogs (3): SYNGR4 (ENSG00000105467), SYNGR2 (ENSG00000108639), SYNGR3 (ENSG00000127561)

Protein

Protein identifiers

Synaptogyrin-1O43759 (reviewed: O43759)

All UniProt accessions (4): O43759, A2A283, B5MCD7, F8WCE4

UniProt curated annotations — full annotation on UniProt →

Function. May play a role in regulated exocytosis. Modulates the localization of synaptophysin/SYP into synaptic-like microvesicles and may therefore play a role in synaptic-like microvesicle formation and/or maturation. Involved in the regulation of short-term and long-term synaptic plasticity.

Subcellular location. Cytoplasmic vesicle. Secretory vesicle. Synaptic vesicle membrane. Melanosome.

Similarity. Belongs to the synaptogyrin family.

Isoforms (3)

UniProt IDNamesCanonical?
O43759-11Ayes
O43759-21B
O43759-31C

RefSeq proteins (3): NP_004702, NP_663783, NP_663791 (=MANE)

Domains & families (InterPro)

IDNameType
IPR008253MarvelDomain
IPR016579SynaptogyrinFamily

Pfam: PF01284

UniProt features (27 total): helix 7, topological domain 5, transmembrane region 4, splice variant 2, sequence variant 2, turn 2, chain 1, domain 1, region of interest 1, compositionally biased region 1, modified residue 1

Structure

Experimental structures (PDB)

1 structures.

PDBMethodResolution (Å)
8A6MSOLUTION NMR

Predicted structure (AlphaFold)

ModelpLDDTFraction very-high
AF-O43759-F180.050.54

Functional residue map

Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.

Post-translational modifications (1): 1

Function

Pathways and Gene Ontology

Reactome pathways

3 pathways

IDPathway
R-HSA-6798695Neutrophil degranulation
R-HSA-168249Innate Immune System
R-HSA-168256Immune System

MSigDB gene sets: 216 (showing top): GSE45365_NK_CELL_VS_CD11B_DC_UP, VERHAAK_AML_WITH_NPM1_MUTATED_DN, AP1_01, REACTOME_INNATE_IMMUNE_SYSTEM, GOBP_RESPONSE_TO_PEPTIDE, GOCC_VACUOLAR_MEMBRANE, GOCC_SECRETORY_GRANULE, GOBP_REGULATION_OF_NEURONAL_SYNAPTIC_PLASTICITY, GCANCTGNY_MYOD_Q6, GOBP_REGULATION_OF_SHORT_TERM_NEURONAL_SYNAPTIC_PLASTICITY, GOBP_PROTEIN_TARGETING, TGACCTY_ERR1_Q2, GOBP_VESICLE_MEDIATED_TRANSPORT, SHEPARD_BMYB_MORPHOLINO_DN, GOBP_CELL_CELL_SIGNALING

GO Biological Process (7): protein targeting (GO:0006605), regulated exocytosis (GO:0045055), regulation of long-term neuronal synaptic plasticity (GO:0048169), regulation of short-term neuronal synaptic plasticity (GO:0048172), synaptic vesicle membrane organization (GO:0048499), cellular response to leukemia inhibitory factor (GO:1990830), modulation of chemical synaptic transmission (GO:0050804)

GO Molecular Function (1): protein binding (GO:0005515)

GO Cellular Component (10): plasma membrane (GO:0005886), membrane (GO:0016020), synaptic vesicle membrane (GO:0030672), neuromuscular junction (GO:0031594), azurophil granule membrane (GO:0035577), melanosome (GO:0042470), Schaffer collateral - CA1 synapse (GO:0098685), synaptic vesicle (GO:0008021), cytoplasmic vesicle (GO:0031410), synapse (GO:0045202)

Reactome top-level categories

Rollup of top-2 pathways:

CategoryPathways
Innate Immune System1
Immune System1

GO top-level categories

Rollup of top GO terms by namespace:

CategoryTerms
regulation of neuronal synaptic plasticity2
synapse2
establishment of protein localization1
exocytosis1
endomembrane system organization1
membrane organization1
cellular response to cytokine stimulus1
response to leukemia inhibitory factor1
chemical synaptic transmission1
regulation of trans-synaptic signaling1
binding1
membrane1
cell periphery1
cellular anatomical structure1
synaptic vesicle1
exocytic vesicle membrane1
lysosomal membrane1
secretory granule membrane1
azurophil granule1
pigment granule1
exocytic vesicle1
presynapse1
cytoplasm1
intracellular vesicle1
cell junction1

Protein interactions and networks

STRING

1404 interactions, top by confidence (×1000):

Protein AProtein BPartner UniProtScore
SYNGR1SYNPRQ8TBG9917
SYNGR1SYPP08247773
SYNGR1SYT1P21579676
SYNGR1RAB3AP20336626
SYNGR1STX1AQ16623615
SYNGR1SV2BQ7L1I2557
SYNGR1STXBP1P61764545
SYNGR1RPH3AQ9Y2J0501
SYNGR1PRSS16Q9NQE7486
SYNGR1TEX2Q8IWB9471
SYNGR1PI4KAP42356469
SYNGR1C3orf18Q9UK00464
SYNGR1CPLX1O14810458
SYNGR1OR13C5Q8NGS8448
SYNGR1SNAP25P13795444

IntAct

17 interactions, top by confidence:

ABTypeScore
SYNGR1FATE1psi-mi:“MI:0915”(physical association)0.560
FATE1SYNGR1psi-mi:“MI:0915”(physical association)0.560
YIPF3TMEM120Bpsi-mi:“MI:0914”(association)0.530
SLC30A2ESYT2psi-mi:“MI:0914”(association)0.530
SYNGR1CREB3psi-mi:“MI:0915”(physical association)0.370
E5ESYT2psi-mi:“MI:0914”(association)0.350
K8.1EXOC5psi-mi:“MI:0914”(association)0.350
SYNGR1psi-mi:“MI:0914”(association)0.350
CMTM5TMEM120Bpsi-mi:“MI:0914”(association)0.350
SYNGR1TNPO2psi-mi:“MI:0914”(association)0.350
SLC6A12ESYT2psi-mi:“MI:0914”(association)0.350
SLC7A14ESYT2psi-mi:“MI:0914”(association)0.350
P/VESYT2psi-mi:“MI:0914”(association)0.350
CFTRUBA6psi-mi:“MI:2364”(proximity)0.270

BioGRID (113): FATE1 (Two-hybrid), SYNGR1 (Affinity Capture-MS), SYNGR1 (Two-hybrid), CREB3 (Two-hybrid), FATE1 (Two-hybrid), SYNGR1 (Affinity Capture-MS), SYNGR1 (Affinity Capture-MS), SYNGR1 (Two-hybrid), SYNGR1 (Affinity Capture-MS), SYNGR1 (Two-hybrid), SYNGR1 (Two-hybrid), SYNGR1 (Two-hybrid), SYNGR1 (Two-hybrid), NDRG4 (Two-hybrid), HAS3 (Two-hybrid)

ESM2 similar proteins: A2VE58, A3KQ86, A6H7B0, A7E3W5, A8MWL6, B2RZ87, O43759, O43760, O43761, O54980, O55100, O55101, O76735, O95473, P07825, P08247, P0DI73, P20488, P22831, P47987, P79826, Q08AU7, Q08DL4, Q28793, Q2YDD6, Q5EBF8, Q5R703, Q5RER2, Q5XGR0, Q5XIT3, Q5YJC1, Q62277, Q62876, Q642A2, Q6RW13, Q7JYV2, Q7TQJ1, Q8BGN8, Q8R191, Q8TBG9

Diamond homologs: A2VE58, A7E3W5, A8MWL6, O43759, O43760, O43761, O54980, O55100, O55101, O76735, O95473, Q2YDD6, Q5R703, Q62876, Q7JYV2, Q8R191, Q9Z1L2

SIGNOR signaling

0 interactions.

Disease & clinical

Clinical variants and AI predictions

ClinVar

56 variants total. Per-class counts are floors (≥ shown; pagination cap):

ClassificationCount (floor)
Pathogenic0
Likely pathogenic0
Uncertain significance45
Likely benign0
Benign1

Top pathogenic / likely-pathogenic (0)

SpliceAI

1470 predictions. Top by Δscore:

VariantEffectΔscore
22:39350108:GG:Gdonor_gain1.0000
22:39350108:GGGTA:Gdonor_loss1.0000
22:39350109:GG:Gdonor_gain1.0000
22:39350109:GGTA:Gdonor_loss1.0000
22:39350110:G:GAdonor_loss1.0000
22:39350110:G:GGdonor_gain1.0000
22:39350111:T:Gdonor_loss1.0000
22:39374314:AGCT:Aacceptor_gain1.0000
22:39374315:GC:Gacceptor_gain1.0000
22:39374315:GCT:Gacceptor_gain1.0000
22:39374315:GCTG:Gacceptor_gain1.0000
22:39374315:GCTGT:Gacceptor_gain1.0000
22:39376196:GG:Gdonor_gain1.0000
22:39376197:GG:Gdonor_gain1.0000
22:39377684:GCC:Gdonor_gain1.0000
22:39378740:A:Tdonor_gain1.0000
22:39381648:A:AGacceptor_gain1.0000
22:39381906:GGC:Gdonor_gain1.0000
22:39350115:G:GTdonor_gain0.9900
22:39374313:CAGCT:Cacceptor_loss0.9900
22:39374314:A:AGacceptor_gain0.9900
22:39374315:G:GGacceptor_gain0.9900
22:39374552:GG:Gdonor_gain0.9900
22:39374553:GG:Gdonor_gain0.9900
22:39374554:G:GGdonor_gain0.9900
22:39374557:AGCCC:Adonor_loss0.9900
22:39376010:T:Gacceptor_gain0.9900
22:39376014:T:TAacceptor_gain0.9900
22:39376029:T:TAacceptor_gain0.9900
22:39376033:C:CAacceptor_gain0.9900

AlphaMissense

1518 scored. Top likely-pathogenic:

VariantProtein changeam_pathogenicity
22:39374517:C:AR101S0.999
22:39376081:T:CF123L0.999
22:39376083:C:AF123L0.999
22:39376083:C:GF123L0.999
22:39374391:T:CC59R0.998
22:39374392:G:AC59Y0.998
22:39374393:C:GC59W0.998
22:39374439:G:CG75R0.998
22:39374440:G:AG75D0.998
22:39374518:G:CR101P0.998
22:39374530:T:AV105D0.998
22:39376069:T:AW119R0.998
22:39376069:T:CW119R0.998
22:39376102:T:AW130R0.998
22:39376102:T:CW130R0.998
22:39376104:G:CW130C0.998
22:39376104:G:TW130C0.998
22:39376154:C:AA147D0.998
22:39376195:T:AW161R0.998
22:39376195:T:CW161R0.998
22:39374391:T:AC59S0.997
22:39374392:G:CC59S0.997
22:39374419:G:AC68Y0.997
22:39374420:C:GC68W0.997
22:39376091:T:CL126P0.997
22:39376100:A:CQ129P0.997
22:39376171:T:CF153L0.997
22:39376173:C:AF153L0.997
22:39376173:C:GF153L0.997
22:39374326:T:AI37K0.996

dbSNP variants (sampled 300 via entrez): RS1000093534 (22:39363708 G>T), RS1000187654 (22:39356116 G>A), RS1000364175 (22:39385267 T>G), RS1000366268 (22:39369402 C>G), RS1000381981 (22:39385172 C>G,T), RS1000520819 (22:39355087 C>T), RS1000839721 (22:39362421 T>G), RS1000857637 (22:39381109 A>G), RS1000896780 (22:39354050 G>A), RS1000990756 (22:39360141 T>C), RS1001041211 (22:39381403 T>A,C), RS1001066819 (22:39374863 G>A,C), RS1001083284 (22:39349195 G>A), RS1001102948 (22:39351747 G>A), RS1001152590 (22:39369799 T>C)

Disease associations

OMIM: gene MIM:603925 | disease phenotypes: MIM:181500

GenCC curated gene-disease

DiseaseClassificationInheritance
bipolar disorderLimitedAutosomal dominant
schizophreniaNo Known Disease RelationshipUnknown

Mondo (3): prostate cancer (MONDO:0008315), schizophrenia (MONDO:0005090), bipolar disorder (MONDO:0004985)

Orphanet (2): Familial prostate cancer (Orphanet:1331), NON RARE IN EUROPE: Schizophrenia (Orphanet:3140)

HPO phenotypes

1 total (1 of 1 shown, HPO-id order):

HPOTerm
HP:0100753Schizophrenia

GWAS associations

52 associations (top):

StudyTraitp-value
GCST001848_106IgG glycosylation2.000000e-06
GCST001848_127IgG glycosylation6.000000e-10
GCST001848_132IgG glycosylation2.000000e-15
GCST001848_216IgG glycosylation6.000000e-16
GCST001848_290IgG glycosylation5.000000e-10
GCST001848_311IgG glycosylation3.000000e-08
GCST001848_342IgG glycosylation2.000000e-10
GCST001848_399IgG glycosylation3.000000e-13
GCST001848_428IgG glycosylation3.000000e-09
GCST001848_444IgG glycosylation2.000000e-10
GCST001848_460IgG glycosylation1.000000e-10
GCST001848_477IgG glycosylation3.000000e-09
GCST001848_563IgG glycosylation1.000000e-24
GCST001848_592IgG glycosylation1.000000e-16
GCST001848_632IgG glycosylation9.000000e-24
GCST001848_74IgG glycosylation9.000000e-06
GCST001849_3IgG glycosylation3.000000e-08
GCST001849_5IgG glycosylation2.000000e-10
GCST001849_6IgG glycosylation9.000000e-06
GCST002318_46Rheumatoid arthritis1.000000e-16
GCST002318_47Rheumatoid arthritis6.000000e-12
GCST002318_48Rheumatoid arthritis2.000000e-07
GCST002408_17Response to methotrexate in juvenile idiopathic arthritis9.000000e-08
GCST003129_13Primary biliary cholangitis2.000000e-11
GCST004131_35Inflammatory bowel disease5.000000e-24
GCST004132_19Crohn’s disease8.000000e-21
GCST004133_57Ulcerative colitis3.000000e-10
GCST004302_11Primary biliary cholangitis3.000000e-08
GCST004924_5IgG monogalactosylation phenotypes (multivariate analysis)1.000000e-06
GCST004925_5IgG N-glycosylation phenotypes (multivariate analysis)3.000000e-19

EFO canonical traits (11, from GWAS)

EFO IDTrait name
EFO:0005193serum IgG glycosylation measurement
EFO:0008423IgG monogalactosylation measurement
EFO:0008424IgG digalactosylation measurement
EFO:0008425IgG galactosylation measurement
EFO:0008426IgG bisecting N-acetyl glucosamine measurement
EFO:0008427IgG fucosylation measurement
EFO:0008428IgG sialylation measurement
EFO:0008429IgG disialylation measurement
EFO:0003924hair color
EFO:0004630factor VIII measurement
EFO:0008589esterified cholesterol measurement

MeSH disease descriptors (2)

DescriptorNameTree numbers
D001714Bipolar DisorderF03.600.150.500
D011471Prostatic NeoplasmsC04.588.945.440.770; C12.100.500.260.750; C12.100.500.565.625; C12.200.294.260.750; C12.200.294.565.625; C12.200.758.409.750; C12.900.619.750

Drugs & pharmacology

Drug and pharmacology data

Is drug target: no

PharmGKB: 1 entry (VIP=true, CPIC=false)

CTD chemical–gene interactions

48 total (human), top 30 by PubMed support.

ChemicalActions (top 5)PubMed papers
Valproic Acidincreases expression, affects expression3
sodium arsenitedecreases expression, increases abundance2
entinostatincreases expression, affects cotreatment2
Decitabineaffects expression, affects cotreatment2
Arsenic Trioxidedecreases expression2
Panobinostataffects cotreatment, increases expression2
Acetaminophendecreases expression2
Arsenicaffects methylation, decreases expression, increases abundance2
Nickeldecreases expression2
Phenylmercuric Acetateaffects cotreatment, increases expression2
Smokedecreases expression, increases abundance2
triphenyl phosphateaffects expression1
trichostatin Aincreases expression1
sulforaphanedecreases expression1
benzo(e)pyreneincreases methylation1
aflatoxin B2decreases methylation1
di-n-butylphosphoric acidaffects expression1
perfluorooctane sulfonic aciddecreases expression1
CGP 52608affects binding, increases reaction1
4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamideaffects cotreatment, increases expression1
abrinedecreases expression1
dorsomorphinaffects cotreatment, increases expression1
jinfukangincreases expression1
NSC 689534affects binding, decreases expression1
Temozolomideincreases expression1
Sunitinibincreases expression1
Vorinostataffects cotreatment, affects expression1
Air Pollutantsdecreases expression, increases abundance1
Atrazineincreases expression1
Benzo(a)pyreneincreases methylation1

Clinical trials (associated diseases)

600 trials via MONDO — disease-level, not drug-specific.

TrialPhaseStatusTitle
NCT00034580PHASE4COMPLETEDOlanzapine Versus Active Comparator in the Treatment of Bipolar I Disorder
NCT00044187PHASE4COMPLETEDThe Assessment of a Weight-Gain Agent for the Treatment of Olanzapine-Associated Anti-Obesity Agent in Patients With Schizophrenia, Schizophreniform Disorder, Schizoaffective Disorder, and Bipolar I Disorder
NCT00044616PHASE4COMPLETEDRelapse Prevention for Bipolar Type-II Disorder
NCT00045916PHASE4COMPLETEDOptimizing Electroconvulsive Therapy for Depression
NCT00047567PHASE4TERMINATEDOpen-label Adjunctive Zonisamide for Bipolar Disorder
NCT00048802PHASE4COMPLETEDTreatment and Outcome of Early Onset Bipolar Disorder
NCT00050206PHASE4COMPLETEDOlanzapine Versus Placebo in the Treatment of Mania in Adolescents With Bipolar I Disorder
NCT00067938PHASE4COMPLETEDBipolar Study in Adults at Least 18 Years of Age
NCT00071253PHASE4TERMINATEDDepakote Monotherapy, Olanzapine Monotherapy, and Combination Therapy of Depakote Plus Olanzapine in Stable Subjects During the Maintenance Phase of Bipolar Illness
NCT00094549PHASE4COMPLETEDOlanzapine vs. Comparator and Placebo in the Treatment of Patients With Bipolar I Disorder
NCT00139074PHASE4TERMINATEDSeroquel in Acute Mania: Study to Investigate if Valproate Add-On Therapy is Superior to Quetiapine Monotherapy in Acutely Manic Patients
NCT00139594PHASE4COMPLETEDOpen Label Extension Study of Licarbazepine in the Treatment of Manic Episodes of Bipolar I Disorder
NCT00154323PHASE4COMPLETEDThe Efficacy and Safety of Oral Oxcarbazepine 300-1200 mg/Day as Adjuvant Therapy in the Treatment of Bipolar Disorder I or II This Study is Not Being Conducted in the United States.
NCT00167479PHASE4COMPLETEDA Study of Risperidone Monotherapy in Bipolar Anxiety
NCT00177567PHASE4COMPLETEDTreatment of Geriatric Bipolar Mood Disorders: A Pilot Study
NCT00181727PHASE4COMPLETEDStudy of Depakote ER for the Treatment of Mania in Children Ages 6-12 With Bipolar Disorder
NCT00181779PHASE4COMPLETEDAripiprazole for the Treatment of Mania in Children and Adolescents With Bipolar Disorder
NCT00181844PHASE4COMPLETEDLamotrigine for the Treatment of Mania in Youth Ages 6-17 With Bipolar Disorder
NCT00181870PHASE4COMPLETEDEquetro for the Treatment of Mania in Children Ages 6-12 With Bipolar Disorder
NCT00181883PHASE4COMPLETEDQuetiapine for Mania In Preschool Children 4 to 6 Years of Age With Bipolar Disorder
NCT00181896PHASE4TERMINATEDBupropion SR for Major Depression and Depression NOS in Children and Adolescents With Bipolar Disorder
NCT00181922PHASE4COMPLETEDZiprasidone for the Treatment of Mania in Children and Adolescents With Bipolar Disorder
NCT00181935PHASE4COMPLETEDRisperidone Versus Olanzapine for Mania in Preschool Children 4 to 6 Years of Age With Bipolar Disorder
NCT00181987PHASE4COMPLETEDConcerta in the Treatment of ADHD in Youth and Adults With Bipolar Disorder
NCT00183469PHASE4COMPLETEDMaintenance Treatment of Bipolar Depression
NCT00186017PHASE4COMPLETEDShort Term Rescue Study of Olanzapine
NCT00188643PHASE4COMPLETEDVenlafaxine Versus Lamotrigine in the Treatment of Bipolar I/II Depression
NCT00190892PHASE4COMPLETEDOlanzapine Plus Carbamazepine in the Treatment of Bipolar I Mania
NCT00191997PHASE4COMPLETEDOptimal Length of Treatment Continuation With Olanzapine After Remission of Manic or Mixed Episode
NCT00194038PHASE4COMPLETEDAripiprazole in Late Life Bipolar Disorder
NCT00195845PHASE4COMPLETEDA Double-Blind, Placebo-Controlled Study of Galantamine to Improve Cognitive Dysfunction in Bipolar Disorder
NCT00198198PHASE4COMPLETEDAripiprazole Treatment of Bipolar Depression
NCT00199966PHASE4COMPLETEDSafety And Efficacy Study Of Depakote ER To Treat Pediatric Bipolar Disorder
NCT00202293PHASE4COMPLETEDComparison of Combination Olanzapine+Lithium or Chlorpromazine+Lithium in Treatment of First Manic Episode With Psychotic Features
NCT00202306PHASE4COMPLETEDIndicated Prevention of Psychotic Disorders With Low-dose Lithium
NCT00203528PHASE4COMPLETEDDivalproex ER vs. Risperidone for Bipolar Disorder With Comorbid Substance Use Disorder
NCT00203567PHASE4COMPLETEDCarbamazepine Extended-Release for the Treatment of Bipolar Depression
NCT00205699PHASE4COMPLETEDMetabolic Effects of Antipsychotics in Children
NCT00208169PHASE4COMPLETEDAbilify Therapy for Reducing Comorbid Substance Abuse
NCT00208195PHASE4COMPLETEDDepakote ER Therapy for Mania Comorbid With Substance Abuse