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Series GSE215789 Query DataSets for GSE215789
Status Public on Feb 26, 2024
Title Circulating microRNAs associated to cerebrospinal fluid amyloid-β and phosphorylated tau levels as potential non-invasive biomarkers for mild cognitive impairment and Alzheimer’s disease
Organism Homo sapiens
Experiment type Non-coding RNA profiling by high throughput sequencing
Summary To identify the potential biomarkers of Alzheimer's disease (AD) based on circulating microRNAs (miRNAs), we developed a new approach using feature selection and linear mixed model. The miRNA sequencing data of 105 plasma and 112 serum samples from 112 subjects including 28 AD cases, 63 mild cognitive impairment (MCI), and 21 controls were used to identify cerebrospinal fluid biomarkers associated miRNAs. The potential of these miRNAs as biomarkers of AD or MCI was researched and validated via both internal and external dataset. Patient classification was effectuated in compliance with the NIA-AA criteria for “MCI due to AD” and “Dementia due to AD”.
 
Overall design The recognition of potential biomarkers for Alzheimer’s disease based on the microRNA sequencing data of 105 plasma and 112 serum samples from 112 subjects.
 
Contributor(s) Briedé JJ, Krauskopf J
Citation(s) 38407050
Submission date Oct 14, 2022
Last update date Feb 26, 2024
Contact name Qingfeng Wen
E-mail(s) q.wen@maastrichtuniversity.nl
Phone 0620144388
Organization name Maastricht University
Department Department of Toxicogenomics
Street address Universiteitssingel 40
City Maastricht
State/province Limburg
ZIP/Postal code 6229ER
Country Netherlands
 
Platforms (1)
GPL24676 Illumina NovaSeq 6000 (Homo sapiens)
Samples (217)
GSM6640103 Plasma,MCI,1
GSM6640104 Plasma,MCI,2
GSM6640105 Plasma,AD,6
Relations
BioProject PRJNA890618

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE215789_miR.Counts_plasma.csv.gz 87.3 Kb (ftp)(http) CSV
GSE215789_miR.Counts_serum.csv.gz 80.0 Kb (ftp)(http) CSV
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Raw data are available in SRA
Processed data are available on Series record

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