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9p22.1CNV Type: Duplication


Largest CNV size: 227400 bp

Statistics Box:
Number of Reports: 9



Summary Information

Summary statement in development

Additional Locus Information

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USCS Symbol             NCBI Symbol

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            Decipher Symbol

References

Major Reports

Title
Author, Year
Report Class
CNV Type
Structural variation of chromosomes in autism spectrum disorder.
Duplication
De novo rates and selection of large copy number variation.
Deletion
A discovery resource of rare copy number variations in individuals with autism spectrum disorder.
Deletion-Duplication
Both rare and de novo copy number variants are prevalent in agenesis of the corpus callosum but not in cerebellar hypoplasia or polymicrogyria.
Duplication
The clinical significance of small copy number variants in neurodevelopmental disorders.
Deletion
Excess of rare, inherited truncating mutations in autism.
Duplication

Minor Reports

Title
Author, Year
Report Class
CNV Type
Multiple recurrent de novo CNVs, including duplications of the 7q11.23 Williams syndrome region, are strongly associated with autism.
Duplication
Performance of case-control rare copy number variation annotation in classification of autism.
Duplication
NA
Deletion

Cases

Cohort ID
Author, Year
Descripton
Cohort Size
Diagnosis
Age
Gender
CNV Size
Deletion
Duplication
Total CNV's
 asadollahi_14_NDD_discovery_cases
 Patients screened for rare non-polymorphic exonic CNVs sizing 1-500 kb
 714
 Patients with undiagnosed neurodevelopmental disorders (NDD) with or without further congenital anomalies
 N/A
 N/A
 176000
 1
 0
 1
 engchuan_15_ASD_discovery_cases
 Samples from the Autism Genome Project (AGP)
 1892
 Diagnosis of ASD based on Autism Diagnostic Observation Schedule (ADOS) and Autism Diagnostic Interview-Revised (ADI-R)
 N/A
 85.78% Male
 63406
 0
 1
 1
 itsara_10_ASD_discovery_cases
 ASD probands from multiplex (n=1270) and simplex (n=60) families from AGRE collection
 1330
 ASD: Autism, broad spectrum autism (Spectrum), or NQA (not quite autism)
 
 
 4734
 1
 0
 1
 krumm_15_ASD_discovery_cases
 Probands from the Simons Simplex Collection
 2377
 Diagnosis of ASD
 N/A
 N/A
 218291
 0
 1
 1
 maini_18_ASD/DD/ID_discovery_cases
  NA NA
 Patients evaluated at the Clinical Genetics Unit of Arcispedale Santa Maria Nuova, AUSL-IRCCS of Reggio Emilia that were investigated through aCGH between 2005 and 2016
 293
 Cases presented with one or more neurodevelopmental disorders (NDD), multiple congenital anomalies (MCA), and/or dysmorphic features. Most frequent neurodevelopmental diagnoses include language delay (78.5%), intellectual disability (66.4%), motor delay (50.7%), and ASD (13.9%); dysmorphic features were also frequently observed (52.7%)
 Mean age, 7 yrs. (range, 1 mo.-29 yrs.)
 57.5% Male
 60000
 1
 0
 1
 marshall_08_ASD_discovery_cases
 Cohort of ASD families (237 simplex, 189 mulitplex) recruited from the Hospital for Sick Children, McMaster Univ., Memorial Univ., and other sites
 427
 ASD
 
 
 227400
 0
 1
 1
 prasad_12_ASD_discovery_cases
 Unrelated ASD cases recruited from three Canadian sites (Hospital for Sick Children, McMaster University, and Memorial University of Newfoundland); the majority of cases had been previously genotyped with results published in Marshall et al., 2008 and Pinto et al., 2010. 20 cases from initial cohort of 696 were excluded from further analysis (due to CNVs > 5 Mb).
 676
 Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS
 NA
 82.84% Male
 95791
 1
 2
 3
 sajan_13_ACC/CBLH/PMG_discovery_cases
 Individuals with severe congenital brain malformations [agenesis of the corpus callosum (ACC), cerebellar hypoplasia (CBLH), and/or polymicrogyria (PMG)] and additional neurodevelopmental phenotypes
 487
 Diagnosis of agenesis of the corpus callosum (ACC), cerebellar hypoplasia (CBLH), and/or polymicrogyria (PMG); additional diagnoses of autism spectrum disorder (ASD), developmental delay (DD), intellectual disability (ID) and/or seizures in some patients
 N/A
 N/A
 212546
 0
 1
 1
 sanders_11_ASD_discovery_cases
 Autistic probands from the Simons Simplex Collection (SSC). 872 probands in quartet families, 272 probands in trios.
 1124
 ASD diagnosis: 89.5% autism; 8.5% PDD-NOS, 2% Asperger syndrome. Mean full-scale IQ 85.1 1.5 (mean verbal IQ, 81.9 1.7; mean non-verbal IQ, 88.4 1.4)
 Mean, 9.1 yrs.
 86.1% Male
 107316
 0
 2
 2

Controls

Cohort ID
Author, Year
Descripton
Cohort Size
Diagnosis
Age
Gender
CNV Size
Deletion
Duplication
Total CNV's
 engchuan_15_ASD_discovery_controls
 Platform-matched controls from three large studies: SAGE (Study of Addiction Genetics and Environment), Ontario Colorectal Cancer study, and HABC (Health Aging and Body Composition)
 2342
 Controls; subjects had no previous psychiatric history
 N/A
 46.67% Male
 67805
 1
 1
 2
 krumm_15_ASD_discovery_controls
 Unaffected siblings from quad families from the Simons Simplex Collection
 1786
 Control
 N/A
 N/A
 196161
 0
 1
 1
 marshall_08_ASD_discovery_controls_1
 German PopGen project and entries from Database of Genomic Variants
 500
 Controls
 
 
 0
 0
 0
 0
 marshall_08_ASD_discovery_controls_2
 Non-disease controls from Ontario population
 1152
 Controls
 
 
 0
 0
 0
 0
 poultney_13_ASD_discovery_controls
 Controls matched for European ancestry from NIMH and CEPH retained after filtering (original cohort size of 379 controls)
 260
 Control
 N/A
 47.49% Male (before filtering)
 240210
 0
 1
 1
 prasad_12_ASD_discovery_controls
 PDx controls [1000 DNA samples from reportedly healthy donors (50.2% male) from BioServe (Beltsville, MD)] and 4139 in-house controls previously reported in Krawcak et al. 2006, Stewart et al. 2009, and Bierut et al. 2010. CNVs identified in controls were used to define rare ASD-specific CNVs.
 5139
 Control
 NA
 NA (PDx controls 50.2% male)
 95791
 0
 0
 0
 sanders_11_ASD_discovery_controls
 Matched siblings of autistic probands from the Simons Simplex Collection (SSC).
 872
 Controls
 Mean, 10.0 yrs.
 
 117318
 1
 1
 2

Cases

Cohort ID
Geographical Ancestry
Discovery Method
Platform
Algorithm
Software
Validation Method
 asadollahi_14_NDD_discovery_cases
  Predominantly European
 Array SNP
  Affymetrix 6.0, Affymetrix Cytogenetics 2.7, Affymetrix CytoScan HD
 HMM
 Affymetrix ChAS v.1.0.1
 MLPA
 engchuan_15_ASD_discovery_cases
  Caucasian
 Solid phase hybridization
  Illumina 1M
 
 
 None
 itsara_10_ASD_discovery_cases
 
 Solid phase hybridization
  Illumina HumanHap550v1 and v3 SNP array
 HMM
 Illumina GenomeStudio
 aCGH (custom NimbleGen 12 X 135)
 krumm_15_ASD_discovery_cases
  N/A
 WES
 
 CoNIFER, XHMM
 
 Solid phase hybridization (Illumina 1M, 1 M Duo, or Omni 2.5)
 maini_18_ASD/DD/ID_discovery_cases
  Italian
 aCGH, array SNP
  Multiple platforms, including Agilent and Affymetrix arrays (8x60K oligochips since 2012)
 
 
 None
 marshall_08_ASD_discovery_cases
  90% European, 4.5% European-mixed, 4.5% Asian, 0.07% African
 Array SNP, karotyping
  Affymetrix 500K
 dChip, CNAG, GEMCA
 
 qPCR, qmPCR
 prasad_12_ASD_discovery_cases
  Canada
 aCGH
  Agilent 1M
 ADM-2, DNAcopy (R Bioconductor)
 DNA Analytics v4.0.85 (Agilent), DNAcopy
 qPCR
 sajan_13_ACC/CBLH/PMG_discovery_cases
  81.31% Caucasian
 Solid phase hybridization
  Illumina InfiniumII HumanHap610
 PennCNV
 
 qPCR
 sanders_11_ASD_discovery_cases
  White non-Hispanic, 74.5%; mixed, 9.3%, Asian, 4.3%, White Hispanic, 4.0%, African-American, 3.8%; other, 4.2&
 Solid phase hybridization
  Illumina 1M v1, Illumina 1M v3
 PennCNV, QuantiSNP, GNOSIS
 
 

Controls

Cohort ID
Geographical Ancestry
Discovery Method
Platform
Algorithm
Software
Validation Method
  engchuan_15_ASD_discovery_controls
  Caucasian
  Solid phase hybridization
  Illumina 1M
 
 
  None
  krumm_15_ASD_discovery_controls
  N/A
  WES
 
  CoNIFER, XHMM
 
  Solid phase hybridization (Illumina 1M, 1 M Duo, or Omni 2.5)
  marshall_08_ASD_discovery_controls_1
  European
  Array SNP, karotyping
  Affymetrix 500K
  dChip, CNAG, GEMCA
 
 
  marshall_08_ASD_discovery_controls_2
  European
  Array SNP, karotyping
  Affymetrix 500K
  dChip, CNAG, GEMCA
 
 
  poultney_13_ASD_discovery_controls
  European
  WES
  Agilent SureSelect Human All Exon v.2
  XHMM
 
  None
  prasad_12_ASD_discovery_controls
  NA
  aCGH
  Agilent 1M
  ADM-2, DNAcopy (R Bioconductor)
  DNA Analytics v4.0.85 (Agilent), DNAcopy
 
  sanders_11_ASD_discovery_controls
 
  Solid phase hybridization
  Illumina 1M v1 or Illumina 1M v3
  PennCNV, QuantiSNP, GNOSIS
 
 

Cases

Patient ID
Author, Year
Age
Gender
Primary Diagnosis
Clinical Profile
Cognitive Profile
CNV Start
CNV End
CNV Size
Genome Build
Type Method
Validation
  asadollahi_14_NDD_discovery_cases-case62155
 1 yr.
 M
 Coffin-Lowry syndrome (developmental delay)
 Developmental delay, hypotonia, microcephaly, complex heart defect, short stature, and urether stenosis; follow-up clinical diagnosis of Coffin-Lowry syndrome [Pathogenic hemizygous 4 bp del in RPS6KA3 (IVS10+4_+7delAGTA) found in this patient].
 
 19389759
 19565590
  175832
 GRCh38
 Deletion
 Yes
  engchuan_15_ASD_discovery_cases-case2285_1
 N/A
 N/A
 ASD
 Diagnosis of ASD based on Autism Diagnostic Observation Schedule (ADOS) and Autism Diagnostic Interview-Revised (ADI-R)
 
 19840699
 19904105
  63407
 GRCh38
 Duplication
 No
  itsara_10_ASD_discovery_cases-HI0276
 NA
 NA
 Autism
 NA
 NA
 18655963
 18660697
  4735
 GRCh38
 Deletion
 Yes
  krumm_15_ASD_discovery_cases-case14172.p1
 N/A
 Male
 ASD
 Proband from the Simons Simplex Collection (SSC). Family type: Quad
 
 19331977
 19550268
  218292
 GRCh38
 Duplication
 Yes
  maini_18_ASD/DD/ID_discovery_cases-case_unknown211
  NA NA
 N/A
 N/A
 NDD/MCA/dysmorphic features
 CNV was identified in an individual with one or more neurodevelopmental disorders (NDD), multiple congenital anomalies (MCA), and/or dysmorphic features (detailed clinical information was not available). CNV classified as variant of unknown significance-likely benign (VOUS-LB)
 
 19296101
 19357684
  61584
 GRCh38
 Deletion
 No
  marshall_08_ASD_discovery_cases-SK0015-003
 NA
 M
 ASD
 NA
 NA
 19294102
 19521502
  227401
 GRCh38
 Duplication
 Yes
  prasad_12_ASD_discovery_cases-case55497
 NA
 M
 ASD
 Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS. CNV identified by previous SNP microarray study
 
 19306033
 19401823
  95791
 Unknown
 Duplication
 No
  prasad_12_ASD_discovery_cases-case61180-L
 NA
 M
 ASD
 Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS. Novel CNV
 
 19775774
 19783747
  7974
 Unknown
 Deletion
 Yes
  prasad_12_ASD_discovery_cases-case96241
 NA
 M
 ASD
 Diagnosis of ASD based on meeting criteria on ADI-R and/or ADOS. Novel CNV
 
 19414950
 19434960
  20011
 Unknown
 Duplication
 No
  sajan_13_ACC/CBLH/PMG_discovery_cases-caseLR02-147
 N/A
 N/A
 PMG
 Diagnosis of polymicrogyria (PMG).
 
 18878844
 19091389
  212546
 GRCh38
 Duplication
 Yes
  sanders_11_ASD_discovery_cases-11017.p1
 4.3
 M
 Autism
 NA
 Full-scale IQ, 132; non-verbal IQ, 136; verbal IQ, 116
 19182895
 19207367
  24473
 GRCh38
 Duplication
 No
  sanders_11_ASD_discovery_cases-11638.p1
 12.5
 M
 Autism
 NA
 Full-scale IQ, 55; non-verbal IQ, 76; verbal IQ, 30
 19173785
 19281101
  107317
 GRCh38
 Duplication
 No

Controls

Patient ID
Author, Year
Age
Gender
Primary Diagnosis
Clinical Profile
Cognitive Profile
CNV Start
CNV End
CNV Size
Genome Build
Type Method
Validation
  engchuan_15_ASD_discovery_controls-control110036011559_r
  N/A
  N/A
  Control
  No previous psychiatric history
 
  19115090
  19182895
  67806
  GRCh38
  Duplication
  No
  engchuan_15_ASD_discovery_controls-controlB199927_1007875977
  N/A
  N/A
  Control
  No previous psychiatric history
 
  19138992
  19182895
  43904
  GRCh38
  Deletion
  No
  krumm_15_ASD_discovery_controls-control14172.s1
  N/A
  Female
  Control
  Unaffected sibling from the Simons Simplex Collection (SSC)
 
  19331977
  19528138
  196162
  GRCh38
  Duplication
  Yes
  poultney_13_ASD_discovery_controls-control05C44621
  N/A
  M
  Control
  NIMH Control (NIMH ID 39000)
 
  19379485
  19619694
  240210
  GRCh38
  Duplication
  No
  sanders_11_ASD_discovery_controls-11006.s1
  5.5
  M
  Control (matched sibling)
  NA
  NA
  19413053
  19426981
  13929
  GRCh38
  Deletion
  No
  sanders_11_ASD_discovery_controls-11638.s1
  14.4
  M
  Control (matched sibling)
  NA
  NA
  19173785
  19291103
  117319
  GRCh38
  Duplication
  No

Cases

Patient ID
Validation Description
Primary Disorder Inheritence
Inheritence
Family Profile
Disease Segregation
Gene Content
Altered Gene Expression
 asadollahi_14_NDD_discovery_cases-case62155
 MLPA
 
 Maternal
 Unknown
 Unknown
 ACER2,MAP1LC3BP1,SLC24A2
 
 engchuan_15_ASD_discovery_cases-case2285_1
 
 
 Unknown
 
 
 
 
 itsara_10_ASD_discovery_cases-HI0276
 aCGH (custom NimbleGen 12 X 135)
 
 De novo
 Multiplex
 
 ADAMTSL1
 
 krumm_15_ASD_discovery_cases-case14172.p1
 Omni2.5-4v1
 
 Paternal
 Simplex
 Not segregated (CNV in unaffected sibling)
 RPS6,NDUFA5P3,ACER2,MAP1LC3BP1,DENND4C,SLC24A2
 
 maini_18_ASD/DD/ID_discovery_cases-case_unknown211
 
 
 Maternal
 Unknown
 Unknown
 DENND4C
 
 marshall_08_ASD_discovery_cases-SK0015-003
 qPCR, qmPCR
 
 Unknown
 NA
 NA
 RPS6,NDUFA5P3,ACER2,MAP1LC3BP1,DENND4C,SLC24A2
 
 prasad_12_ASD_discovery_cases-case55497
 
 
 Unknown
 Unknown
 Unknown
 ACER2,RPS6,DENND4C
 
 prasad_12_ASD_discovery_cases-case61180-L
 qPCR
 
 Paternal
 Multiplex
 Not segregated (deletion not present in affected sibling)
 SLC24A2
 
 prasad_12_ASD_discovery_cases-case96241
 
 
 Unknown
 Unknown
 Unknown
 ACER2
 
 sajan_13_ACC/CBLH/PMG_discovery_cases-caseLR02-147
 qPCR
 
 Unknown
 Unknown
 Unknown
 RRAGA,SCARNA8,RNU6-264P,HAUS6,ADAMTSL1,SAXO1
 
 sanders_11_ASD_discovery_cases-11017.p1
 
 
 Paternal
 Simplex (quad-proband matched)
 Segregated
 
 
 sanders_11_ASD_discovery_cases-11638.p1
 
 
 Maternal
 Simplex (quad-proband matched)
 Not segregated
 DENND4C
 

Controls

Patient ID
Validation Description
Primary Disorder Inheritence
Inheritence
Family Profile
Disease Segregation
Gene Content
Altered Gene Expression
engchuan_15_ASD_discovery_controls-control110036011559_r
 
 
  Unknown
 
 
  PLIN2
 
engchuan_15_ASD_discovery_controls-controlB199927_1007875977
 
 
  Unknown
 
 
  PLIN2
 
krumm_15_ASD_discovery_controls-control14172.s1
  Omni2.5-4v1
 
  Paternal
 
 
  RPS6,NDUFA5P3,ACER2,MAP1LC3BP1,DENND4C,SLC24A2
 
poultney_13_ASD_discovery_controls-control05C44621
 
 
  Unknown
 
 
  RPS6,NDUFA5P3,ACER2,MAP1LC3BP1,SLC24A2
 
sanders_11_ASD_discovery_controls-11006.s1
 
 
  Maternal
  Simplex (quad)
  NA
  ACER2
 
sanders_11_ASD_discovery_controls-11638.s1
 
 
  Maternal
  Simplex (quad)
  NA
  DENND4C
 

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