1-17 of 17
Keywords: gastrula
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Journal: Development
Development (2016) 143 (11): 1914–1925.
Published: 1 June 2016
... that the context-specific events that occur subsequent to β-catenin binding enable gene-specific regulation, rather than β-catenin recruitment per se . Wnt signalling β-catenin Xenopus Gastrula ChIP-seq RNA-seq Key signalling mechanisms are deployed repeatedly during embryonic development...
Includes: Supplementary data
Journal Articles
Journal: Development
Series: Primer Series
Development (2011) 138 (13): 2639–2648.
Published: 1 July 2011
... stage; and (E) mid-gastrula stage, showing the gut invaginating and the skeletogenic cells forming a ring of cells around the gut and beginning to synthesize the skeleton. ( F ) Pluteus larva stained to show the gut (red), the skeleton (blue) and the ectoderm (green). an, animal; veg, vegetal; PMC...
Journal Articles
Journal: Development
Development (2009) 136 (22): 3811–3819.
Published: 15 November 2009
..., the existence of head, trunk and trunk-tail inducers has been proposed to explain the formation of different parts of the embryo along the anteroposterior (A/P) axis. In zebrafish, two organizing centers have been described, the dorsal and tail organizers, located at the dorsal and ventral gastrula margins...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2003) 130 (21): 5091–5101.
Published: 1 November 2003
... at 38°C for desired stages. Prestreak embryos were staged according to Eyal-Giladi and Kochav( Eyal-Giladi and Kochav, 1976 )(EGK; Roman numerals), and Hamburger and Hamilton( Hamburger and Hamilton, 1951 )for primitive streak and later stages (HH; Arabic numbers), with HH stage 3(gastrula) embryos...
Journal Articles
Journal: Development
Development (2003) 130 (7): 1381–1389.
Published: 1 April 2003
...Esther Bell; Ignacio Muñoz-Sanjuán; Curtis R. Altmann; Alin Vonica; Ali H. Brivanlou Patterning of the pre-gastrula embryo and subsequent neural induction post-gastrulation are very complex and intricate processes of which little,until recently, has been understood. The earliest decision...
Journal Articles
Journal Articles
Journal: Development
Development (1999) 126 (9): 1975–1984.
Published: 1 May 1999
...Martina Nagel; Rudolf Winklbauers The fibronectin fibril matrix on the blastocoel roof of the Xenopus gastrula contains guidance cues that determine the direction of mesoderm cell migration. The underlying guidance-related polarity of the blastocoel roof is established in the late blastula under...
Journal Articles
Journal: Development
Development (1998) 125 (10): 1931–1942.
Published: 15 May 1998
...Stephan Wacker; Anja Brodbeck; Patrick Lemaire; Christof Niehrs; Rudolf Winklbauer ABSTRACT By comparing cells with respect to several motility-related properties and the ability to migrate on fibronectin, three cell types can be distinguished in the Xenopus gastrula. These occur in a distinct...
Journal Articles
Journal: Development
Development (1998) 125 (8): 1371–1380.
Published: 15 April 1998
... in the specification of hematopoietic stem cells in vertebrate embryos. * Author for correspondence (e-mail: pgergen@life.bio.sunysb.edu ) 18 03 1998 09 02 1998 © 1998 by Company of Biologists 1998 Hematopoiesis Stem cell Runt domain Xenopus Fate map Gastrula Blood island...
Journal Articles
Journal: Development
Development (1995) 121 (11): 3505–3518.
Published: 1 November 1995
...Marie A. Vodicka; John C. Gerhart ABSTRACT Spemann’s Organizer, located in the dorsal marginal zone of the amphibian gastrula, induces and differentiates dorsal axial structures characteristic of this and other vertebrates. To trace the cellular origins of the Xenopus Organizer, we labelled dorsal...
Journal Articles
Journal Articles
Journal: Development
Development (1992) 114 (4): 841–852.
Published: 1 April 1992
...Olof Sundin; Gregor Eichele Chick Ghox 2.9 protein, a homeodomain-contaming polypeptide, is first detected in the mid-gastrula stage embryo and its levels increase rapidly in the late gastrula. At this time, the initially narrow band of expression along the primitive streak expands laterally...
Journal Articles
Journal: Development
Development (1992) 116 (Supplement): 137–142.
Published: 1 April 1992
...J. B. Gurdon; K. Kao; K. Kato; N. D. Hopwood ABSTRACT In Xenopus an early morphological marker of mesodermal induction is the elongation of the mesoderm at the early gastrula stage ( Symes and Smith, 1987 ). We show here that the elongation of equatorial (marginal) tissue is dependent on protein...
Journal Articles
Journal: Development
Development (1990) 108 (4): 581–594.
Published: 1 April 1990
.... It is similar in organization to that of an amphibian embryo. DEL cells located near the animal pole of the early gastrula give rise to ectodermal fates (including the definitive epidermis). Cells located near the blastoderm margin give rise to mesodermal and endodermal fates. Dorsal cells in the gastrula form...
Journal Articles
Journal: Development
Development (1990) 108 (4): 569–580.
Published: 1 April 1990
... and extension movements towards the dorsal side of the gastrula. By this rearrangement, cells that were initially neighboring one another become dispersed along the anterior-posterior axis of the embryo. Epiboly, involution and convergent extension in zebrafish involve the same kinds of cellular rearrangements...
Journal Articles
Journal: Development
Development (1989) 105 (4): 821–830.
Published: 1 April 1989
... 1989 heart induction pharyngeal endoderm gastrula Xenopus The heart mesoderm of vertebrate embryos is thought to arise through an inductive interaction between the pharyngeal endoderm and the paired regions of anterior lateral mesoderm. Evidence for the induction of heart mesoderm...
Journal Articles
Journal: Development
Development (1985) 86 (1): 247–269.
Published: 1 April 1985
...J. Herman Cleine; Jonathan M. W. Slack ABSTRACT A fate map was constructed for four regions of the early gastrula of Ambystoma mexicanum using orthotopic grafts from donors labelled with FLDx (fluoresceinated-lysinated-dextran). The region around the animal pole gave rise to epidermis only and did...