Endothelin-1 receptor A antagonist rescue in male CD2AP mice

Validation Score: 0.850 Price: $0.50 Alzheimer's disease male mice Status: proposed

What This Experiment Tests

Validation experiment designed to validate causal mechanisms targeting CD2AP in male mice. Primary outcome: partial rescue of vascular impairments in male mice only

Description

Pharmacological intervention study testing whether blocking endothelin-1 receptor A signaling can rescue vascular impairments in CD2AP mutant mice, with sex-specific analysis. This therapeutic experiment administered endothelin-1 receptor A antagonists to mice with reduced endothelial CD2AP and assessed whether this treatment could restore normal cerebrovascular function. The study revealed male-specific rescue effects, suggesting sex-dependent mechanisms in CD2AP-related vascular dysfunction.

TARGET GENE
CD2AP
MODEL SYSTEM
male mice
ESTIMATED COST
$0
TIMELINE
0 months
PATHWAY
endothelin-1 signaling, cerebrovascular function
SOURCE
extracted_from_pmid_39892386
PRIMARY OUTCOME
partial rescue of vascular impairments in male mice only

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%) 0.850 composite

📖 Wiki Pages

CD2AP ProteinproteinCD2AP Synaptic Dysfunction Alzheimer's Disease CaumechanismCD2AP Gene — CD2-Associated ProteingeneMechanismsindexTREM2 Variants in Alzheimer's DiseasediseaseSporadic vs Familial Alzheimer's Disease: ComprehediseasePSEN2 Mutations in Alzheimer's DiseasediseasePSEN1 Mutations in Alzheimer's DiseasediseaseProdromal Alzheimer's DiseasediseasePreclinical Alzheimer's DiseasediseaseInvestment Landscape: Alzheimer's DiseasediseaseEarly-Onset Alzheimer's Disease (EOAD)diseaseDLB, Parkinson's Disease, and Alzheimer's Disease:diseaseAPP Mutations in Alzheimer's DiseasediseaseAlzheimer's Disease vs Parkinson's Disease Comparidisease

Protocol

endothelin-1 receptor A antagonist treatment followed by cerebrovascular function assessment

Expected Outcomes

sex-specific rescue of vascular defects

Success Criteria

improved vascular function in treated male mice

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