The nucleolus ultrastructure can be seen through an electron microscope, while the organization and dynamics can be studied through fluorescent protein tagging and fluorescent recovery after photobleaching (FRAP).
Ultrastruktur nukleolus dapat divisualisasikan melalui mikroskop elektron, sedangkan organisasi dan dinamika dapat dipelajari melalui penandaan protein berpijar dan pemulihan neon setelah photobleaching (FRAP).