Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Affymetrix CytoScan HD array data for patient with Intellectual Disabilities

ABSTRACT: Standard cytogenetic GTG-banding analysis (550 bands) revealed an interstitial deletion on 15q21q22 chromosomal region. Refinement of the 15q21.2 deletion intervals was conducted using aCGH (Cytoscan HD, Affymetrix) on DNA samples from the patient. This assay revealed the presence of submicroscopic alterations on chromosomes 1, 9 and 15. The result was arr[hg19] 9p24.1(6,619,823-6,749,335)x3, 1q44(248,688,586-248,795,277)x1, 15q21.2q22.2(50,848,301-61,298,006)x1.

ORGANISM(S): Homo sapiens

PROVIDER: GSE58694 | GEO | 2014/06/21

SECONDARY ACCESSION(S): PRJNA253189

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Affymetrix CytoScan HD array data for patient with Intellectual Disabilities

Project description:Standard cytogenetic GTG-banding analysis (550 bands) revealed an interstitial deletion on 15q21q22 chromosomal region. Refinement of the 15q21.2 deletion intervals was conducted using aCGH (Cytoscan HD, Affymetrix) on DNA samples from the patient. This assay revealed the presence of submicroscopic alterations on chromosomes 1, 9 and 15. The result was arr[hg19] 9p24.1(6,619,823-6,749,335)x3, 1q44(248,688,586-248,795,277)x1, 15q21.2q22.2(50,848,301-61,298,006)x1. Affymetrix CytoScan HD arrays were performed according to the manufacturer's directions on DNA extracted from peripheral blood samples.

2014-06-21 | E-GEOD-58694 | biostudies-arrayexpress

two amniotic fluid sample performed by affymetrix cytoscan HD

Project description:The uploaded results of two samples were SNParray results in our research of which fetal CNVs were detected by noninvasive prenatal test (NIPT) and confirmed by microarray results. Sample ZNY162 received prenatal diagnosis because at 17 gestational week the pregnant woman received NIPT showing 23Mb microdeletion in Chr18. Later ultrasound examination showed developmental anomalies of feet and the 13th ribs. The pregnant woman received amniocentesis and SNParray at the 21st gestational week, which confirmed the existence of the microdeletion in Chr18. DNA was extracted from 10ml amniotic fluid and tested by Affymetrix CytoScan HD array to detect CNVs in whole genome, showing arr 18q22.3q23(69,461,933-78,014,123) Ã1. Sample LMQ155 received prenatal diagnosis because of advanced maternal age and NIPT result of a 2.29Mb microduplication in Chr13 at 15 gestational week. Amniocentesis was performed at the 17th gestational week. Affymetrix CytoScan HD array were used to detect fetal CNVs in whole genome, which showed arr 13q21.2(60,399,612-61,730,194) Ã3 that was consistent with NIPT result.

2016-11-16 | E-MTAB-4738 | biostudies-arrayexpress

CytoScan 750K array data for the ataxia patient's sample

Project description:CytoScan 750K array was performed for the detection of CNV associated with the patient's phenotype CytoScan 750K array was performed according to the manufacturer's directions on DNA extracted from peripheral blood sample.

2021-08-07 | GSE181612 | GEO

Hypodiploidy in a pediatric patient of T-cell acute lymphoblastic leukemia: a case report

Project description:We report clinical and genetic findings of a 14-year-old male with T-cell acute lymphoblastic leukemia with low-hypodiploidy. The medical history included neck pain for a month, facial nerve palsy on the right side for 6 days, fever, drowsiness, and weakness for 3 days, vomiting, diarrhea for 1 day. The physical examination presented features of hypovolemia, palsy of the facial nerve on the right side, enlarged lymph nodes, hepatosplenomegaly, sore throat, and petechiae of the skin. Radiological images indicated lesions of different organs. Bone marrow biopsy confirmed precursor T-ALL. In the FISH tests, KMT2A and BCR/ABL1 rearrangements were not observed. GTG banding revealed 3 cell clones, which confirmed the hypodiploidy. Multiplex RT-qPCR was performed. STIL/TAL1 (del1p32) gene rearrangement was found in the blast cells. Additional tests were performed using the CytoScan HD microarray technique. Molecular karyotype did not reveal hypodiploidy, but identified other abnormalities such as duplication of chromosomal regions: 4q25q35.2, 6p23.3p11.1 and 8p23.3q24.21, and the loss of heterozygosity of short arm chromosome 9. In two regions of the chromosome biallelic deletions were found at 9p21.3, including the CDKN2A, CDKN2B, IFNA1, MTAP genes and at 10q23.31, containing PTEN. The child died 9 days after diagnosis. Bone marrow biopsy, GTG banding, FISH techniques, and molecular karyotyping were used to make an accurate diagnosis. This case documents a rapid progression of the disease and unfavorable results of T-cell acute lymphoblastic leukemia with hypodiploidy.

2021-06-16 | GSE178261 | GEO

CytoScan HD array for multiple myeloma samples

Project description:Affymetrix CytoScan HD array for newly diagnosed multiple myeloma patients.

2021-02-10 | GSE164554 | GEO

Affymetrix CytoScan HD array data of iPSCs and iPSC-derived-NSPCs

Project description:Cytoscan HD analysis on DNA samples from iPSCs, iPS-derived NSPCs

2016-09-14 | GSE77995 | GEO

cytoscan-normal - samples

Project description:glioma normal samples using cytoscan

| EGAD00010000684 | EGA

Protein Expression in TW Formation

Project description:Tangential sections of 30 µm thickness were taken across the secondary phloem and developing secondary xylem, sections were then pooled to represent the tissues from specific developmental stages. Phloem (P) comprises 3 sections, the cambium (C) - 2 sections, the radial expansion zone (E) - 4 sections, the first to third xylem development zones (X1-X3) - 3 sections each, and the forth to sixth xylem development zones (X4-X6) - 6 sections each.

2017-06-23 | PXD005715 | Pride

CytoScan HD array for multiple myeloma samples

Project description:CytoScan HD array for multiple myeloma samples

| PRJNA691214 | ENA

Array-based comparative genomic hybridization study of human embryonic stem cell lines

Project description:G-banding of human embryonic stem cells (hESC) has proved their predisposition to aneuploidy of chromosomes 12, 17 and X. Now, using array-based comparative genomic hybridization, we find that hESC also accumulate other recurrent chromosomal abnormalities, such as duplications of stemness genes, submicroscopic instability of 20q11.21 and the appearance of a derivative chromosome 18. Keywords: comparative genomic hybridization, genomic integrity of human embryonic stem cells

2008-11-04 | GSE13422 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data