Making the clock tick: right time, right pace.
Two studies from Delaune et al. (2012) and Harima et al. (2012), published in Developmental Cell and Cell Reports, respectively, used elegant genetic and imaging techniques to shed new light on the role of the Notch pathway in regulating the pace and synchronization of the segmentation clock.
Institut de Génétique et de Biologie Moléculaire et Cellulaire, CNRS UMR 7104, INSERM U964, Université de Strasbourg, Illkirch F-67400, France.
Alexis
A
Hubaud
Olivier
O
Pourquié