Stem cell feature analysis
(A) Cell size ratio graph of daughter cell pairs.
(B) Automated measurement of G1 duration using Fucci sensor (Geminin-GFP) that increases its activity as cells enter the S phase.
(C) Cell area versus cell volume measurement using confocal microscopy for each embryonic stem cell.
(D) One example of cell surface measurement, obtained from our confocal microscopy experiment.