Repository series · ncbi-prjna1233615
Expression data of exosomal miRNAs extracted from plasma [Affymetrix miRNA 4.0]
Exosomal miRNAs have emerged as promising disease biomarkers. We aim to investigate the potential of exosomal miRNAs to assist with AIS clinical diagnosis. In the present research, we used the Affymetrix Genechip miRNA 4.0 Array to investgate the profiles of differentially expressed miRNAs (DEMs) in the exosomes of peripheral blood plasma. As a result, exosomal miRNA profiling yielded a total of 05 DEMs between the AIS (Acute Ischemic Stroke) patients and controls. Overall design: Peripheral blood samples of 5 AIS patients and 5 healthy individuals were collected for the for exosomal miRNAs extraction and hybridization on Affymetrix microarrays. In AIS group samples selected were: AIS-1, AIS-2, AIS-3, AIS-4 and AIS-5. Meanwhile, 5 healthy individuals were selected as controls: Control-1, Control-2, Control-3, Control-4 and Control-5.
The accession and its GCC connection are verified. Registration alone does not establish that the broader research programme remains active.
01 / Project overview
What the record establishes.
- Geographic scope
- Qatar connection indexed in BioProject metadata
- Project type
- Repository project
- Research domain
- Human health and population genomics
- Years
- 2025–
- Lifecycle status
- repository_recorded
- Status basis
- Registered in NCBI BioProject on 2025/03/08; operational lifecycle is not asserted.
- Status evidence date
- 2025-03-08
- Scale
- 1 BioProject accession grouped by matching submitter, date, data type and narrative.
02 / Organizations and population
Who and what the project connects.
- Lead organizations
- Department of Pharmaceutical Sciences, College of Pharmacy, QU Health, Qatar University
- Partner organizations
- Not stated
- Organism / population
- Homo sapiens
03 / Data and access
What exists and how it can be reached.
Data types
- Transcriptome or Gene expression
- Array
- Transcriptome
Data access
Public repository metadata with linked data where supplied by the submitter
Identifiers
- BioProject
PRJNA1233615
04 / Evidence and provenance
Why the record is included.
Inclusion basis
Exact country-name match in authoritative NCBI BioProject metadata; repeated submissions are grouped into one Atlas series.
Editorial note
Repository verification confirms the accession and regional connection, not whether the broader research programme remains active.
Sources
- primary record source Verified 2026-08-15
Release v0.2.0