Validation of hub genes in ox-LDL treated RAW264.7 macrophages

Exploratory Score: 0.800 Price: $0.50 Atherosclerosis RAW264.7 macrophages Status: proposed

What This Experiment Tests

Exploratory experiment designed to discover new patterns targeting C1QA, C1QC, SPI1 in RAW264.7 macrophages. Primary outcome: Validation of high expression levels of C1QA, C1QC, and SPI1

Description

This cell culture experiment was designed to validate the expression of identified hub genes in an in vitro atherosclerosis model. RAW264.7 macrophages were treated with oxidized low-density lipoprotein (ox-LDL) to simulate the atherosclerotic environment. The expression levels of C1QA, C1QC, and the transcription factor SPI1 were measured using quantitative real-time PCR (qRT-PCR). This experiment aimed to confirm that the identified hub genes are indeed upregulated in macrophages exposed to atherogenic stimuli, thereby validating the computational findings in a controlled cellular system that mimics key aspects of atherosclerotic plaque formation.

TARGET GENE
C1QA, C1QC, SPI1
MODEL SYSTEM
RAW264.7 macrophages
ESTIMATED COST
$0
TIMELINE
0 months
PATHWAY
Complement signaling pathway, macrophage activation
SOURCE
extracted_from_pmid_38179058
PRIMARY OUTCOME
Validation of high expression levels of C1QA, C1QC, and SPI1

Scoring Dimensions

Info Gain 0.00 (25%) Feasibility 0.00 (20%) Hyp Coverage 0.00 (20%) Cost Effect. 0.00 (15%) Novelty 0.00 (10%) Ethical Safety 0.00 (10%) 0.800 composite

📖 Wiki Pages

SPI1 Gene - PU.1geneC1QC ProteinproteinC1QCgeneC1QA Gene — Complement Component 1q A ChaingeneC1QA GenegeneLDL Receptor ProteinproteinGWAS Findings Hub: Alzheimer's and Parkinson's DismechanismCBS Single-Cell Transcriptomics MechanismsmechanismGWAS Findings Hubmechanism

Protocol

Treatment of RAW264.7 macrophages with ox-LDL followed by qRT-PCR analysis of gene expression

Expected Outcomes

Increased expression of C1QA, C1QC, and SPI1 in ox-LDL treated macrophages

Success Criteria

Confirmation of upregulated gene expression in treated versus control cells

Related Hypotheses (5)

Complement C1q Mimetic Decoy Therapy0.695
Complement C1QA Spatial Gradient in Cortical Layers0.678
Complement C1q Subtype Switching0.665
Complement-Mediated Synaptic Pruning Dysregulation0.612
Complement-Mediated Synaptic Protection0.580

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