... epidermis and right epidermis overlying the neural tube fuse to close the neural fold. During these processes, mitosis and the various morphogenetic movements need to be coordinated. In this study, we investigated the epidermal cell cycle in Ciona intestinalis embryos in vivo using a fluorescent...

... is essential for the characteristic morphogenetic movements of these two tissues. However, depletion of N-cadherin and E-cadherin did not cause dissociation in these tissues at the neurula stage, probably owing to the expression of C-cadherin in each tissue. Depletion of each of these cadherins is not rescued...

... 1 2003 © 2003. 2003 Steroidogenesis P450scc Ultra-structure side-chain cleavage enzyme CYP11A1 SF1 Ad4BP Adrenal gland Head kidney Kidney Morphogenetic movement SF1 Corticosteroids are secreted from the adrenal cortex to control the homeostasis of glucose...

...Alexandre Djiane; Jean-François Riou; Muriel Umbhauer; Jean-Claude Boucaut; De-Li Shi ABSTRACT Wnt signalling plays a crucial role in the control of morphogenetic movements. We describe the expression and functional analyses of frizzled 7 ( Xfz7 ) during gastrulation in Xenopus . Low levels of Xfz7...

... in Xenopus embryos . Cell 86 , 391 – 399 . Moon , R. T. , Campbell , R. M. , Christian , J. L. , McGrew , L. , Shih , J. and Fraser , S. ( 1993 ). Xwnt -5A: a maternal Wnt that affects morphogenetic movements after overexpression in embryos of Xenopus laevis...

... that, as early as stage HH10, the caudal limit of Otx2 expression separates mesencephalic from isthmo/cerebellar territories. Finally, this study revealed unexpected rostrocaudal morphogenetic movements taking place between stages HH10 and HH16 in the mediodorsal part of the caudal Otx2 -positive domain. 04...

... Biology and Anatomy, Harvard, Medical School, 25 Shattuck St., Boston, MA 02115, USA 05 02 1996 © 1996 by Company of Biologists 1996 surface tension tissue spreading cell sorting cell adhesion morphogenesis morphogenetic movement tissue affinities self-assembly...

... , H. ( 1960 ). Morphogenetic movements in the lower surface of the unincubated and early chick blastoderm . J. exp. Zool. 144 , 139 – 157 . 10.1002/jez.1401440204 Spratt , N. T. , Jr & Haas , H. ( 1965 ). Germ layer formation and the role of the primitve streak...