Protocol to request
            
                GLP-1R surface expression and internalisation by confocal microscopy
                
                
            
        
        
            
                Research Article
            
            
                Molecular mapping and functional validation of GLP-1R cholesterol binding sites in pancreatic beta cells
                
            
            
            
                Affiong Ika Oqua et al.
            
            
                DOI: 10.7554/eLife.101011