NewslettersMammary Cell NewsSpatiotemporal Control of Erk Pulse Frequency Coordinates Fate Decisions During Mammary Acinar MorphogenesisBy Bob - September 22, 20220114By imaging single-cell ERK activity dynamics in MCF10A acini, researchers found that mammary epithelial acinar morphogenesis fates depended on the average frequency of non-periodic ERK pulses.[Developmental Cell]AbstractGraphical Abstract