The role of Brachyury (T) during gastrulation movements in the sea urchin Lytechinus variegatus

Developmental Biology

Volumn 239, Issue 1, 2001, Pages 132-147

  Gross, J M ^a   McClay, D R ^a  

^a DUKE UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

Brachyury (T); Gastrulation; Morphogenesis; Sea urchin

Indexed keywords

BETA CATENIN; PROTEIN LVBRAC; T BOX TRANSCRIPTION FACTOR; UNCLASSIFIED DRUG;

AMINO ACID SEQUENCE; ANIMAL TISSUE; ARTICLE; CONTROLLED STUDY; GASTRULATION; GENE EXPRESSION REGULATION; GENE FUNCTION; MORPHOGENESIS; NONHUMAN; NUCLEOTIDE SEQUENCE; PHYLOGENY; PRIORITY JOURNAL; SEA URCHIN;

LYTECHINUS VARIEGATUS;

EID: 0035504237     PISSN: 00121606     EISSN: None     Source Type: Journal    
DOI: 10.1006/dbio.2001.0426     Document Type: Article

References (81)

1. The genetic control of tissue polarity in Drosophila
2. Evolution of the bilaterian larval foregut
3. Brachyury (T) expression in embryos of a Larvacean Urochordate. Oikopleura dioica, and the ancestral role of T
4. An ancient family of embryonically expressed mouse genes sharing a conserved protein motif with the T locus
5. Dishevelled: At the crossroads of divergent intracellular signaling pathways
6. The T-box transcription factor Brachyury regulates expression of eFGF through binding to a non-palindromic response element
7. Development of the short-tailed mutant in the house mouse
8. Inhibition of Xbra transcription activation causes defects in mesodermal patterning and reveals autoregulation of Xbra in dorsal mesoderm
9. Interference with brachyury function inhibits convergent extension, causes apoptosis, and reveals separate requirements in the FGF and activin signalling pathways
10. Ectopic mesoderm formation in Xenopus embryos caused by widespread expression of a Brachyury homologue
11. Characterization of a gene encoding a developmentally regulated winged helix transcription factor of the sea urchin Strongylocentrotus purpuratus
12. Later embryogenesis: Regulatory circuitry in morphogenetic fields
13. Specification of cell fate in the sea urchin embryo: Summary and some proposed mechanisms
14. Role of frizzled 7 in the regulation of convergent extension movements during gastrulation in Xenopus laevis
15. Sur la mortification spontanee de la queue chez la souris nouveau-nee et sur l'existence d'un caractere hereditaire 'non viable'
16. GSK3beta/shaggy mediates patterning along the animal-vegetal axis of the sea urchin embryo
17. Cell movements in the sea urchin embryo
18. Mesodermal cell interactions in the sea urchin embryo: Properties of skeletogenic secondary mesenchyme cells
19. A role for Siamois in Spemann organizer formation
20. The molecular metamorphosis of experimental embryology
21. Tail formation as a continuation of gastrulation: The multiple cell populations of the Xenopus tailbud derive from the late blastopore lip
22. The cellular basis of morphogenesis and sea urchin Development
23. Cellular movement and contact in sea urchin morphogenesis
24. Spatial expression of a forkhead homologue in the sea urchin embryo
25. A sea urchin homologue of the chordate Brachyury (T) gene is expressed in the secondary mesenchyme founder cells
26. The role of secondary mesenchyme cells during sea urchin gastrulation studied by laser ablation
27. Local shifts in position and polarized motility drive cell rearrangement during sea urchin gastrulation
28. The cellular basis of sea urchin gastrulation
29. The mechanisms and mechanics of archenteron elongation during sea urchin gastrulation
30. 2
31. Target recognition by the archenteron during sea urchin gastrulation
32. Silberblick/Wnt11 mediates convergent extension movements during zebrafish gastrulation
33. Cloning of the T gene required in mesoderm formation in the mouse
34. eFGF regulates Xbra expression during Xenopus gastrulation
35. Interactions of different vegetal cells with mesomeres during early stages of sea urchin development
36. Microinjection of echinoderm eggs: Apparatus and procedures
37. Bottle cells are required for the initiation of primary invagination in the sea urchin embryo
38. A mutation that changes cell movement and cell fate in the zebrafish embryo
39. Immunohistochemical analysis of the Brachyury protein in wild-type and mutant mouse embryos
40. Lithium evokes expression of vegetal-specific molecules in the animal blastomeres of sea urchin embryos
41. The allocation of early blastomeres to the ectoderm and endoderm is variable in the sea urchin embryo
42. Nuclear beta-catenin is required to specify vegetal cell fates in the sea urchin embryo
43. Cells are added to the archenteron during and following secondary invagination in the sea urchin Lytechinus variegatus
44. Gastrulation
45. Regulative capacity of the archenteron during gastrulation in the sea urchin
46. A micromere induction signal is activated by β-catenin and acts through notch to initiate specification of secondary mesenchyme cells in the sea urchin embryo
47. Characterization of the role of cadherin in regulating cell adhesion during sea urchin development
48. The initial phase of gastrulation in sea urchins is accompanied by the formation of bottle cells
49. The T-box gene family
50. Expression pattern of Brachyury and not in the sea urchin: Comparative implications for the origins of mesoderm in the basal deuterostomes
51. A comparative molecular approach to mesodermal patterning in basal deuterostomes: The expression pattern of Brachyury in the enterpneust hemichordate Ptychodera flava
52. The lethal(1)optomotor-blind gene of Drosophila melanogaster is a major organizer of optic lobe development: Isolation and characterization of the gene
53. Micromeres are required for normal vegetal plate specification in sea urchin embryos
54. Late specification of Veg1 lineages to endodermal fate in the sea urchin embryo
55. A fate map of the vegetal plate of the sea urchin (Lytechinus variegatus) mesenchyme blastula
56. A screen for targets of the xenopus T-box gene xbra
57. Mesoderm formation in response to Brachyury requires FGF signalling
58. The protein product of the zebrafish homologue of the mouse T gene is expressed in nuclei of the germ ring and the notochord of the early embryo
59. Identification and localization of a sea urchin Notch homologue: Insights into vegetal plate regionalization and Notch receptor regulation
60. LvNotch signaling mediates secondary mesenchyme specification in the sea urchin embryo
61. LvNotch signaling plays a dual role in regulating the position of the ectoderm-endoderm boundary in the sea urchin embryo
62. Pattern of Brachyury gene expression in starfish embryos resembles that of hemichordate embryos but not of sea urchin embryos
63. Drosophila brachyenteron regulates gene activity and morphogenesis in the gut
64. T-box genes: What they do and how they do it
65. The role of micromere signaling in Notch activation and mesoderm specification during sea urchin embryogenesis
66. Xwnt11 is a target of Xenopus Brachyury: Regulation of gastrulation movements via Dishevelled, but not through the canonical Wnt pathway
67. Novel pattern of Brachyury gene expression in hemichordate embryos
68. Brachyury downstream notochord differentiation in the ascidian embryo
69. Patterns and control of cell motility in the Xenopus gastrula
70. Dishevelled controls cell polarity during Xenopus gastrulation
71. Spatially regulated SpEts4 transcription factor activity along the sea urchin embryo animal-vegetal axis
72. How to grow a gut: Ontogeny of the endoderm in the sea urchin embryo
73. Expression pattern of the mouse T gene and its role in mesoderm formation
74. Expression of T protein in the primitive streak is necessary and sufficient for posterior mesoderm movement and somite differentiation
75. The T gene is necessary for normal mesodermal morphogenetic cell movements during gastrulation
76. Chimeric analysis of T (Brachyury) gene function
77. Fibronectin, mesoderm migration, and gastrulation in Xenopus
78. Vegetal rotation, a new gastrulation movement involved in the internalization of the mesoderm and endoderm in Xenopus
79. The caenorhabditis elegans fate-determining gene mab-9 encodes a T-box protein required to pattern the posterior hindgut