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Title: CNVs in spermatogenic failure      
dateReleased:
03-17-2011
description:
To determine the involvement of Copy Number Variants (CNVs) in the origin of male infertility, patients with idiopathic severe oligozoospermia, Sertoli-cell-only syndrome and controls with normozoospermia were analysed by array CGH using the 244A/400K array sets (Agilent Technologies). Comparison of 89 infertile male patients with severe oligozoospermia (≤5 x Mill./ml sperm concentration and ≤10 Mill. total sperm count) and 37 with azoospermia due to complete, bilateral Sertoli-cell-only syndrome (SCOS) with 100 healthy controls with normal semen parameters (≥20 Mill./ml sperm concentration, ≥40 Mill. total sperm count, ≥2 ml semen volume, ≥50% of a+b or ≥25% a motility, high percentage of normal forms (≥10%)). Patients with recurring, patient-specific and mostly private, sex-chromosomal CNVs (29 with OAT and 17 with SCOS) are reported as possibly causing spermatogenic failure.
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-27965
refinement:
raw
alternateIdentifiers:
27965
keywords:
functional genomics
dateModified:
05-02-2014
availability:
available
types:
gene expression
name:
Homo sapiens
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-27965/E-GEOD-27965.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-27965/E-GEOD-27965.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE27965
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress