Category:Primitive node

Media in category "Primitive node"

The following 49 files are in this category, out of 49 total.

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  ADMP establishes a self-regulatory network that controls the size of the organizer domain Spemann's organizer.jpg 1,011 × 529; 263 KB
  
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  ADMP provides dorsal signal required in Spemann's organizer at the onset of gastrulation.jpg 583 × 1,008; 461 KB
  
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  ADMP restricts the size of the organizer domain Spemann's organizer.jpg 818 × 665; 397 KB
  
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  ALK1 is required to restrict the size of the organizer domain Spemann's organizer.jpg 1,374 × 1,026; 1.27 MB
  
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  ALK2 is required for the expansion of the organizer domain Spemann's organizer.jpg 607 × 608; 301 KB
  
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  Aves Dorsal view of a twenty-five-hour chick embryo with seven primitive segments.jpg 1,993 × 1,744; 2.21 MB
  
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  Aves FGF signalling in mesoderm migration.jpg 2,152 × 612; 371 KB
  
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  Aves Molecular markers reveal subpopulations of definitive endoderm 12861 2007 233 MOESM2 ESM.tiff 1,950 × 1,733; 9.33 MB
  
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  AvesTransverse section through the primitive (Hensen’s) node of a thirty-six-hour chick embryo.jpg 1,433 × 497; 320 KB
  
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  Blocking the ALK1 receptor preferentially blocks the anti-organizer activity of ADMP Spemann's organizer.jpg 1,013 × 825; 671 KB
  
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  Characterization of the SOX2T-positive territory of the epiblast in chicken embryo.jpg 2,113 × 1,581; 1.21 MB
  
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  Cilia are present and functional in the node of 4HH-8HH talpid3 chickens.jpg 1,063 × 1,402; 582 KB
  
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  Comparative embryology of the vertebrates; with 2057 drawings and photos. grouped as 380 illus (1953) (20661197932).jpg 1,404 × 2,002; 1.33 MB
  
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  Crown-cells-sense-nodal-flow-through-Pkd2-a-Pkd2-expression-throughout-the-node-pit.jpg 1,251 × 1,259; 523 KB
  
• De Novo Formation of Left–Right Asymmetry by Posterior Tilt of Nodal Cilia.ogv 13 s, 320 × 240; 2.05 MB
  
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  Diagrams and images of human embryos at the gastrula stage.png 3,128 × 3,193; 804 KB
  
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  Dose-dependent reshaping of primitive streak.jpg 968 × 1,236; 743 KB
  
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  Embryo disc human.jpg 3,326 × 2,096; 449 KB
  
• Flow Generated by the Mechanical Model cilia primitive node.ogv 9.9 s, 320 × 240; 77 KB
  
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  Flow Generation Mechanism of cilia primitve node.png 2,020 × 1,451; 238 KB
  
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  Formation of notochord by primitive streak.jpg 1,091 × 1,071; 167 KB
  
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  FOXJ1 expression is not sufficient to induce motile cilia formation in the chicken node.jpg 1,129 × 845; 302 KB
  
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  Hans Spemann.jpg 849 × 1,371; 500 KB
  
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  Human notochord development textbook concepts compared to our proposed theory..png 1,300 × 504; 118 KB
  
• Leftward Flow Generated near the Surface.ogv 17 s, 360 × 240; 515 KB
  
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  Localization of PGCs in mouse, rabbit and chick by the end of gastrulation.png 1,204 × 931; 587 KB
  
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  Mammals Dorsal surface view of a twenty-hour chick embryo showing primitive streak and extent of mesoderm.jpg 1,219 × 1,153; 999 KB
  
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  Mammals Transverse sections through the embryonic area of a twenty-hour chick. A, through the head process; B, through the primitive node; C, through the primitive streak.jpg 1,934 × 1,407; 944 KB
  
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  Mathematical model for the interaction between ALK1, ALK2, and ADMP Spemann's organizer.jpg 1,189 × 766; 293 KB
  
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  Migration of epiblast cells in the mammalian embryo.png 866 × 530; 281 KB
  
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  Model for Nodal signalling in the left-lateral plate mesoderm and activation Pitx2 in the heart morphogenesis in normal human embryos.png 3,764 × 1,411; 1.17 MB
  
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  Models to explain the function of nodal flow in L–R asymmetry.jpg 1,279 × 1,155; 600 KB
  
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  Node Cilia Are Posteriorly Tilted and Positioned primitive node.png 2,020 × 3,157; 4.01 MB
  
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  Notopterus notopterus (10.3897-zse.93.13341) Figure 10.jpg 1,961 × 2,062; 2.04 MB
  
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  Number of TSOX2 double-positive cells during early chicken stages embryo.jpg 2,007 × 2,502; 828 KB
  
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  Organizer formation and fate map of Xenopus embryos (Upper panel) The lower panel shows the Hensen’s node (Chick embryo), embryonic shield (Fish embryo), and nodeAVE (Mouse embryo)..png 3,758 × 2,199; 1.12 MB
  
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  Outline of key signaling pathways.png 4,148 × 1,682; 1.3 MB
  
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  Pathway of visceral left–right determination in the vertebrate.png 3,614 × 1,774; 572 KB
  
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  Posterior to anterior exhaustion of primitive streak (PS) progenitor territories results in NMPs remaining as the major PS remnant in the tail bud.jpg 1,640 × 1,341; 541 KB
  
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  Primitiv Node.jpg 720 × 504; 42 KB
  
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  Quantification of the number of epiblast cells electroporated chicken embryo.jpg 730 × 1,687; 273 KB
  
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  Schematic representation of mammalian initial a.-p. axis formation stages in dorsal views (a–e) and median sagittal sections (g and h) using the rabbit as a model.jpg 1,532 × 661; 638 KB
  
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  Sus domesticus embryos The primitive streak.jpg 1,123 × 912; 408 KB
  
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  The ALK2 receptor positively regulates the expression of organizer genes Spemann's organizer.jpg 1,156 × 845; 961 KB
  
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  The Biological bulletin (20187079648).jpg 1,854 × 2,206; 1.25 MB
  
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  The left-right asymmetry pathway mouse embryo.jpg 1,691 × 893; 432 KB
  
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  Timeline for laterality development (A), node structure (B) and genetic cascade of LR patterning (C) in mouse embryo.jpg 806 × 1,046; 395 KB
  
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  Trajectory of Node Cilia Movement.png 2,800 × 1,728; 2.48 MB
  
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  Types of cilia found at the left-right-organizer of vertebrates.jpg 1,027 × 1,309; 719 KB