ARF6 and exocyst complex role in VE-cadherin trafficking

Exploratory Score: 0.800 Price: $0.50 lymphatic endothelial cells Status: proposed

What This Experiment Tests

Exploratory experiment designed to discover new patterns targeting ARF6 in lymphatic endothelial cells. Primary outcome: demonstration of ARF6 and exocyst complex roles in VE-cadherin trafficking

Description

Following the proximity proteomics screen, the researchers conducted functional validation experiments to characterize the roles of specific identified interactors, particularly ADP ribosylation factor 6 (ARF6) and the exocyst complex, in VE-cadherin trafficking and recycling. These experiments likely involved cell biological approaches such as fluorescence microscopy, protein localization studies, and functional assays to demonstrate how these proteins contribute to VE-cadherin dynamics at adherens junctions. The study aimed to understand the molecular mechanisms by which these interactors regulate VE-cadherin trafficking between different cellular compartments and its recycling back to junctions.

TARGET GENE
ARF6
MODEL SYSTEM
lymphatic endothelial cells
ESTIMATED COST
$0
TIMELINE
0 months
PATHWAY
protein trafficking and recycling pathway
SOURCE
extracted_from_pmid_39232006
PRIMARY OUTCOME
demonstration of ARF6 and exocyst complex roles in VE-cadherin trafficking

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

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Protocol

cell biological assays including microscopy and functional validation experiments

Expected Outcomes

evidence for ARF6 and exocyst complex involvement in VE-cadherin trafficking and recycling

Success Criteria

demonstration of functional roles for identified interactors in VE-cadherin dynamics

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