JAE1
MCID: EPL133
MIFTS: 32

Epilepsy, Juvenile Absence 1 (JAE1)

Categories: Genetic diseases, Neuronal diseases, Rare diseases

Aliases & Classifications for Epilepsy, Juvenile Absence 1

MalaCards integrated aliases for Epilepsy, Juvenile Absence 1:

Name: Epilepsy, Juvenile Absence 1 58
Epilepsy, Juvenile Absence, Susceptibility to, 1 58 13
Eja1 58 76
Jae1 58 76
Epilepsy, Juvenile Absence, Susceptibility to, Type 1 41
Susceptibility to Juvenile Absence Epilepsy 1 76
Juvenile Absence Epilepsy 1 76
Juvenile Absence Epilepsy 60
Absence Epilepsy 74
Jae 60

Characteristics:

Orphanet epidemiological data:

60
juvenile absence epilepsy
Inheritance: Multigenic/multifactorial; Prevalence: 1-9/100000 (Europe); Age of onset: Adolescent;

OMIM:

58
Inheritance:
autosomal dominant

Miscellaneous:
onset around puberty


HPO:

33
epilepsy, juvenile absence 1:
Inheritance autosomal dominant inheritance


Classifications:

Orphanet: 60  
Rare neurological diseases


External Ids:

OMIM 58 607631
MeSH 45 D004832
MESH via Orphanet 46 C535495
ICD10 via Orphanet 35 G40.3
UMLS via Orphanet 75 C2930918
Orphanet 60 ORPHA1941
UMLS 74 C0014553

Summaries for Epilepsy, Juvenile Absence 1

UniProtKB/Swiss-Prot : 76 Juvenile absence epilepsy 1: A subtype of idiopathic generalized epilepsy characterized by onset occurring around puberty, absence seizures, generalized tonic-clonic seizures (GTCS), GTCS on awakening, and myoclonic seizures.

MalaCards based summary : Epilepsy, Juvenile Absence 1, also known as epilepsy, juvenile absence, susceptibility to, 1, is related to juvenile absence epilepsy and epilepsy, idiopathic generalized 11, and has symptoms including seizures, absence seizures and absence attacks. An important gene associated with Epilepsy, Juvenile Absence 1 is EFHC1 (EF-Hand Domain Containing 1). Affiliated tissues include eye and brain, and related phenotypes are abnormality of eye movement and generalized myoclonic seizures

Description from OMIM: 607631

Related Diseases for Epilepsy, Juvenile Absence 1

Diseases in the Juvenile Absence Epilepsy family:

Epilepsy, Juvenile Absence 1 Early Onset Absence Epilepsy

Diseases related to Epilepsy, Juvenile Absence 1 via text searches within MalaCards or GeneCards Suite gene sharing:

(show all 15)
# Related Disease Score Top Affiliating Genes
1 juvenile absence epilepsy 12.6
2 epilepsy, idiopathic generalized 11 11.9
3 epilepsy, idiopathic generalized 10 11.5
4 epilepsy, idiopathic generalized 11.1
5 epilepsy 10.5
6 prostate cancer 10.2
7 horns in sheep 10.2
8 prostate cancer, hereditary, 8 10.2
9 prostate cancer, hereditary, 6 10.2
10 scoliosis 10.2
11 caronte 10.0
12 wrinkles 10.0
13 celiac disease 1 9.9
14 amnestic disorder 9.9
15 transient global amnesia 9.9

Graphical network of the top 20 diseases related to Epilepsy, Juvenile Absence 1:



Diseases related to Epilepsy, Juvenile Absence 1

Symptoms & Phenotypes for Epilepsy, Juvenile Absence 1

Human phenotypes related to Epilepsy, Juvenile Absence 1:

60 33 (show all 12)
# Description HPO Frequency Orphanet Frequency HPO Source Accession
1 abnormality of eye movement 60 Frequent (79-30%)
2 generalized myoclonic seizures 33 HP:0002123
3 myoclonus 60 Very rare (<4-1%)
4 generalized tonic-clonic seizures 60 Very frequent (99-80%)
5 generalized seizures 60 Very frequent (99-80%)
6 eeg with polyspike wave complexes 60 Very frequent (99-80%)
7 abnormality of the mouth 60 Frequent (79-30%)
8 absence seizures 60 Occasional (29-5%)
9 febrile seizures 60 Occasional (29-5%)
10 eeg with spike-wave complexes (>3.5 hz) 33 HP:0010849
11 absence seizure 33 HP:0002121
12 generalized tonic-clonic seizures on awakening 33 HP:0007193

Symptoms via clinical synopsis from OMIM:

58
Neurologic Central Nervous System:
absence seizures
myoclonic seizures
generalized tonic-clonic seizures (gtcs)
gtcs on awakening
eeg shows 3-4-hz spike waves

Clinical features from OMIM:

607631

UMLS symptoms related to Epilepsy, Juvenile Absence 1:


seizures, absence seizures, absence attacks

Drugs & Therapeutics for Epilepsy, Juvenile Absence 1

Search Clinical Trials , NIH Clinical Center for Epilepsy, Juvenile Absence 1

Inferred drug relations via UMLS 74 / NDF-RT 52 :


Genetic Tests for Epilepsy, Juvenile Absence 1

Anatomical Context for Epilepsy, Juvenile Absence 1

MalaCards organs/tissues related to Epilepsy, Juvenile Absence 1:

42
Eye, Brain

Publications for Epilepsy, Juvenile Absence 1

Articles related to Epilepsy, Juvenile Absence 1:

(show all 20)
# Title Authors Year
1
Relapse after treatment withdrawal of antiepileptic drugs for Juvenile Absence Epilepsy and Juvenile Myoclonic Epilepsy. ( 29807291 )
2018
2
Juvenile absence epilepsy relapsing as recurrent absence status, mimicking transient global amnesia, in an elderly patient. ( 30530409 )
2018
3
Cortical and subcortical brain alterations in Juvenile Absence Epilepsy. ( 27551668 )
2016
4
Celiac Disease and Juvenile Absence Epilepsy. ( 26626904 )
2015
5
Seizure outcome in patients with juvenile absence epilepsy. ( 26531750 )
2015
6
Zonisamide for refractory juvenile absence epilepsy. ( 24907183 )
2014
7
Long-term seizure outcome in patients with juvenile absence epilepsy; a retrospective study in a tertiary referral center. ( 24684814 )
2014
8
The double generalization phenomenon in juvenile absence epilepsy. ( 21571594 )
2011
9
An association analysis at 2q36 reveals a new candidate susceptibility gene for juvenile absence epilepsy and/or absence seizures associated with generalized tonic-clonic seizures. ( 21320115 )
2011
10
Temporal intermittent I' activity: a marker of juvenile absence epilepsy? ( 21044851 )
2011
11
Long term prognosis of juvenile absence epilepsy. ( 21163225 )
2011
12
A proton magnetic resonance spectroscopic study in juvenile absence epilepsy in early stages. ( 19616977 )
2010
13
Generalized spike-wave discharges involve a default mode network in patients with juvenile absence epilepsy: a MEG study. ( 20061122 )
2010
14
Juvenile absence epilepsy exacerbated by valproic acid. ( 17275666 )
2007
15
Outcome of children with juvenile absence epilepsy. ( 16970883 )
2006
16
Long-term prognosis for childhood and juvenile absence epilepsy. ( 15503104 )
2004
17
Absence seizures in succinic semialdehyde dehydrogenase deficient mice: a model of juvenile absence epilepsy. ( 15582027 )
2004
18
Sequencing of the GRIK1 gene in patients with juvenile absence epilepsy does not reveal mutations affecting receptor structure. ( 11920863 )
2002
19
Allelic association of juvenile absence epilepsy with a GluR5 kainate receptor gene (GRIK1) polymorphism. ( 9259378 )
1997
20
Clinical and genetic aspects of juvenile absence epilepsy. ( 7964917 )
1994

Variations for Epilepsy, Juvenile Absence 1

ClinVar genetic disease variations for Epilepsy, Juvenile Absence 1:

6 (show top 50) (show all 158)
# Gene Variation Type Significance SNP ID Assembly Location
1 EFHC1 NM_018100.3(EFHC1): c.1675T> C (p.Leu559=) single nucleotide variant Conflicting interpretations of pathogenicity rs145194882 GRCh37 Chromosome 6, 52354972: 52354972
2 EFHC1 NM_018100.3(EFHC1): c.1675T> C (p.Leu559=) single nucleotide variant Conflicting interpretations of pathogenicity rs145194882 GRCh38 Chromosome 6, 52490174: 52490174
3 EFHC1 NM_018100.3(EFHC1): c.475C> G (p.Arg159Gly) single nucleotide variant Benign/Likely benign rs3804506 GRCh37 Chromosome 6, 52303291: 52303291
4 EFHC1 NM_018100.3(EFHC1): c.475C> G (p.Arg159Gly) single nucleotide variant Benign/Likely benign rs3804506 GRCh38 Chromosome 6, 52438493: 52438493
5 EFHC1 NM_018100.3(EFHC1): c.916A> G (p.Lys306Glu) single nucleotide variant Uncertain significance rs201263733 GRCh37 Chromosome 6, 52319085: 52319085
6 EFHC1 NM_018100.3(EFHC1): c.916A> G (p.Lys306Glu) single nucleotide variant Uncertain significance rs201263733 GRCh38 Chromosome 6, 52454287: 52454287
7 EFHC1 NM_018100.3(EFHC1): c.1306C> T (p.Arg436Cys) single nucleotide variant Uncertain significance rs377286138 GRCh37 Chromosome 6, 52343862: 52343862
8 EFHC1 NM_018100.3(EFHC1): c.1306C> T (p.Arg436Cys) single nucleotide variant Uncertain significance rs377286138 GRCh38 Chromosome 6, 52479064: 52479064
9 EFHC1 NM_018100.3(EFHC1): c.68C> T (p.Thr23Ile) single nucleotide variant Uncertain significance rs779993809 GRCh38 Chromosome 6, 52423950: 52423950
10 EFHC1 NM_018100.3(EFHC1): c.68C> T (p.Thr23Ile) single nucleotide variant Uncertain significance rs779993809 GRCh37 Chromosome 6, 52288748: 52288748
11 EFHC1 NM_018100.3(EFHC1): c.97T> C (p.Tyr33His) single nucleotide variant Uncertain significance rs374402088 GRCh37 Chromosome 6, 52288777: 52288777
12 EFHC1 NM_018100.3(EFHC1): c.97T> C (p.Tyr33His) single nucleotide variant Uncertain significance rs374402088 GRCh38 Chromosome 6, 52423979: 52423979
13 EFHC1 NM_018100.3(EFHC1): c.151C> T (p.Arg51Trp) single nucleotide variant Uncertain significance rs374661645 GRCh37 Chromosome 6, 52288831: 52288831
14 EFHC1 NM_018100.3(EFHC1): c.151C> T (p.Arg51Trp) single nucleotide variant Uncertain significance rs374661645 GRCh38 Chromosome 6, 52424033: 52424033
15 EFHC1 NM_018100.3(EFHC1): c.266A> G (p.His89Arg) single nucleotide variant Uncertain significance rs543160745 GRCh38 Chromosome 6, 52424148: 52424148
16 EFHC1 NM_018100.3(EFHC1): c.266A> G (p.His89Arg) single nucleotide variant Uncertain significance rs543160745 GRCh37 Chromosome 6, 52288946: 52288946
17 EFHC1 NM_018100.3(EFHC1): c.547G> A (p.Val183Ile) single nucleotide variant Conflicting interpretations of pathogenicity rs769591944 GRCh38 Chromosome 6, 52438565: 52438565
18 EFHC1 NM_018100.3(EFHC1): c.547G> A (p.Val183Ile) single nucleotide variant Conflicting interpretations of pathogenicity rs769591944 GRCh37 Chromosome 6, 52303363: 52303363
19 EFHC1 NM_018100.3(EFHC1): c.661C> T (p.Arg221Cys) single nucleotide variant Conflicting interpretations of pathogenicity rs139197513 GRCh37 Chromosome 6, 52317573: 52317573
20 EFHC1 NM_018100.3(EFHC1): c.661C> T (p.Arg221Cys) single nucleotide variant Conflicting interpretations of pathogenicity rs139197513 GRCh38 Chromosome 6, 52452775: 52452775
21 EFHC1 NM_018100.3(EFHC1): c.731G> A (p.Arg244Gln) single nucleotide variant Uncertain significance rs140476054 GRCh38 Chromosome 6, 52454102: 52454102
22 EFHC1 NM_018100.3(EFHC1): c.731G> A (p.Arg244Gln) single nucleotide variant Uncertain significance rs140476054 GRCh37 Chromosome 6, 52318900: 52318900
23 EFHC1 NM_018100.3(EFHC1): c.817G> T (p.Val273Leu) single nucleotide variant Uncertain significance rs369926953 GRCh37 Chromosome 6, 52318986: 52318986
24 EFHC1 NM_018100.3(EFHC1): c.817G> T (p.Val273Leu) single nucleotide variant Uncertain significance rs369926953 GRCh38 Chromosome 6, 52454188: 52454188
25 EFHC1 NM_018100.3(EFHC1): c.1057C> T (p.Arg353Trp) single nucleotide variant Uncertain significance rs527295360 GRCh38 Chromosome 6, 52465035: 52465035
26 EFHC1 NM_018100.3(EFHC1): c.1057C> T (p.Arg353Trp) single nucleotide variant Uncertain significance rs527295360 GRCh37 Chromosome 6, 52329833: 52329833
27 EFHC1 NM_018100.3(EFHC1): c.1114C> T (p.Arg372Trp) single nucleotide variant Conflicting interpretations of pathogenicity rs371151471 GRCh37 Chromosome 6, 52329890: 52329890
28 EFHC1 NM_018100.3(EFHC1): c.1114C> T (p.Arg372Trp) single nucleotide variant Conflicting interpretations of pathogenicity rs371151471 GRCh38 Chromosome 6, 52465092: 52465092
29 EFHC1 NM_018100.3(EFHC1): c.1557C> T (p.Asn519=) single nucleotide variant Conflicting interpretations of pathogenicity rs773385237 GRCh37 Chromosome 6, 52344502: 52344502
30 EFHC1 NM_018100.3(EFHC1): c.1557C> T (p.Asn519=) single nucleotide variant Conflicting interpretations of pathogenicity rs773385237 GRCh38 Chromosome 6, 52479704: 52479704
31 EFHC1 NM_018100.3(EFHC1): c.647G> A (p.Arg216Gln) single nucleotide variant Uncertain significance rs77682973 GRCh38 Chromosome 6, 52452761: 52452761
32 EFHC1 NM_018100.3(EFHC1): c.647G> A (p.Arg216Gln) single nucleotide variant Uncertain significance rs77682973 GRCh37 Chromosome 6, 52317559: 52317559
33 EFHC1 NM_018100.3(EFHC1): c.685T> C (p.Phe229Leu) single nucleotide variant risk factor rs137852776 GRCh37 Chromosome 6, 52317597: 52317597
34 EFHC1 NM_018100.3(EFHC1): c.685T> C (p.Phe229Leu) single nucleotide variant risk factor rs137852776 GRCh38 Chromosome 6, 52452799: 52452799
35 EFHC1 NM_018100.3(EFHC1): c.229C> A (p.Pro77Thr) single nucleotide variant Conflicting interpretations of pathogenicity rs149055334 GRCh37 Chromosome 6, 52288909: 52288909
36 EFHC1 NM_018100.3(EFHC1): c.229C> A (p.Pro77Thr) single nucleotide variant Conflicting interpretations of pathogenicity rs149055334 GRCh38 Chromosome 6, 52424111: 52424111
37 EFHC1 NM_018100.3(EFHC1): c.520A> G (p.Ile174Val) single nucleotide variant risk factor rs137852779 GRCh37 Chromosome 6, 52303336: 52303336
38 EFHC1 NM_018100.3(EFHC1): c.520A> G (p.Ile174Val) single nucleotide variant risk factor rs137852779 GRCh38 Chromosome 6, 52438538: 52438538
39 EFHC1 NM_018100.3(EFHC1): c.776G> A (p.Cys259Tyr) single nucleotide variant risk factor rs137852780 GRCh37 Chromosome 6, 52318945: 52318945
40 EFHC1 NM_018100.3(EFHC1): c.776G> A (p.Cys259Tyr) single nucleotide variant risk factor rs137852780 GRCh38 Chromosome 6, 52454147: 52454147
41 EFHC1 NM_018100.3(EFHC1): c.662G> A (p.Arg221His) single nucleotide variant Conflicting interpretations of pathogenicity rs79761183 GRCh37 Chromosome 6, 52317574: 52317574
42 EFHC1 NM_018100.3(EFHC1): c.662G> A (p.Arg221His) single nucleotide variant Conflicting interpretations of pathogenicity rs79761183 GRCh38 Chromosome 6, 52452776: 52452776
43 EFHC1 NM_018100.3(EFHC1): c.629A> T (p.Asp210Val) single nucleotide variant Conflicting interpretations of pathogenicity rs73740379 GRCh37 Chromosome 6, 52317541: 52317541
44 EFHC1 NM_018100.3(EFHC1): c.629A> T (p.Asp210Val) single nucleotide variant Conflicting interpretations of pathogenicity rs73740379 GRCh38 Chromosome 6, 52452743: 52452743
45 EFHC1 NM_018100.3(EFHC1): c.1155C> T (p.Asn385=) single nucleotide variant Benign/Likely benign rs115913738 GRCh37 Chromosome 6, 52334148: 52334148
46 EFHC1 NM_018100.3(EFHC1): c.1155C> T (p.Asn385=) single nucleotide variant Benign/Likely benign rs115913738 GRCh38 Chromosome 6, 52469350: 52469350
47 EFHC1 NM_018100.3(EFHC1): c.1224C> T (p.Asp408=) single nucleotide variant Benign rs116134831 GRCh37 Chromosome 6, 52334217: 52334217
48 EFHC1 NM_018100.3(EFHC1): c.1224C> T (p.Asp408=) single nucleotide variant Benign rs116134831 GRCh38 Chromosome 6, 52469419: 52469419
49 EFHC1 NM_018100.3(EFHC1): c.1343T> C (p.Met448Thr) single nucleotide variant Benign/Likely benign rs1266787 GRCh37 Chromosome 6, 52343899: 52343899
50 EFHC1 NM_018100.3(EFHC1): c.1343T> C (p.Met448Thr) single nucleotide variant Benign/Likely benign rs1266787 GRCh38 Chromosome 6, 52479101: 52479101

Expression for Epilepsy, Juvenile Absence 1

Search GEO for disease gene expression data for Epilepsy, Juvenile Absence 1.

Pathways for Epilepsy, Juvenile Absence 1

GO Terms for Epilepsy, Juvenile Absence 1

Sources for Epilepsy, Juvenile Absence 1

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