Category:Notochord

Media in category "Notochord"

The following 127 files are in this category, out of 127 total.

• 
  AMEs extended from the grafted st. 4 node or isolated st. 5 AME elicits the gathering of surrounding epiblast cells, which develop into secondary brain tissues.jpg 1,170 × 878; 951 KB
  
• 
  Amniota The embryonic origins of the jaw are highly conserved across amniotes despite species-specific differences in form and function.jpg 1,638 × 1,831; 1.31 MB
  
• 
  Amphibia formation of the neural tube, notochord, mesoderm, and coelom in vertebrates. cross-sections..jpg 1,777 × 712; 592 KB
  
• 
  Amphibia presumptive organ-forming areas in the late blastula and beginning gastrula.jpg 1,164 × 1,581; 1.61 MB
  
• 
  Amphioxus Stage in which the external apertures of the body.jpg 616 × 2,235; 390 KB
  
• 
  Amphioxus Transverse Section of an embryo with five mesodermic pouches.jpg 764 × 726; 305 KB
  
• 
  Amphioxus Transverse section through the body of a larva with five gill-slits.jpg 543 × 766; 234 KB
  
• 
  Amphioxus Transverse section through the middle of the body of an embryo, with ten pairs of somites.jpg 720 × 711; 235 KB
  
• 
  Amphioxus Transverse sections through embryos of different ages.jpg 1,741 × 1,206; 1.09 MB
  
• 
  Aves Diagrammatic transverse section of a chick embryo.jpg 1,057 × 862; 471 KB
  
• 
  Aves FGF signalling in mesoderm migration.jpg 2,152 × 612; 371 KB
  
• 
  Aves Transverse section caudal to the fovea cardiaca of a thirty-six-hour chick embryo.jpg 1,384 × 779; 473 KB
  
• 
  Aves Transverse section through the caudal end of the heart of a thirty-six-hour chick embryo.jpg 1,624 × 755; 522 KB
  
• 
  Aves Transverse section through the fourteenth pair of mesodermal segments of a thirty-six-hour chick embryo.jpg 1,579 × 841; 589 KB
  
• 
  Aves Transverse section through the fovea cardiaca of a thirty-six-hour chick embryo.jpg 1,629 × 827; 602 KB
  
• 
  Aves Transverse section through the hind-brain and auditory placodes of a thirty-six-hour chick embryo.jpg 1,481 × 759; 506 KB
  
• 
  Aves Transverse section through the pharyngeal membrane of a thirty-six-hour chick embryo.jpg 1,007 × 861; 412 KB
  
• 
  Aves Ventral reconstruction of a thirty-six-hour chick embryo. The entoderm has been removed save about and caudal to the fovea cardiaca.jpg 1,476 × 1,739; 971 KB
  
• 
  Aves View of the dorsal surface of a thirty-six-hour chick embryo.jpg 1,086 × 1,604; 918 KB
  
• 
  Branchiostoma formation of the neural tube, notochord, mesoderm, and coelom.jpg 1,172 × 857; 562 KB
  
• 
  Caudata process of invagination and mesoderm-formation.jpg 805 × 823; 698 KB
  
• 
  Cell polarity in Ciona notochord morphogenesis.gif 1,000 × 853; 91 KB
  
• 
  Comparative embryology of the vertebrates; with 2057 drawings and photos. grouped as 380 illus (1953) (20047812224).jpg 1,878 × 1,822; 927 KB
  
• 
  Comparative embryology of the vertebrates; with 2057 drawings and photos. grouped as 380 illus (1953) (20661197932).jpg 1,404 × 2,002; 1.33 MB
  
• 
  Cytoskeleton polarity during notochord development in Ciona.jpg 2,044 × 2,813; 336 KB
  
• 
  Development of the Alimentary Canal, as seen in a Human Embryo about Five Weeks Old.jpg 1,274 × 1,012; 1.5 MB
  
• 
  Development of the notochord in a stage 8 (17–19 days) human embryo.png 1,300 × 690; 689 KB
  
• 
  Development of the notochord in CS9 to CS12 (19–30 days).tiff 1,300 × 1,308; 1.82 MB
  
• 
  Developmental outcome of the node graft labeled with mCherry depended on the graft sites. (A) Development of the node grafts from mCherry-expressing st. 4 Japanese quail embryos.jpg 1,336 × 962; 808 KB
  
• 
  Diagram of a transverse section of a zygote, in which the neural tube has formed but has not separated from the surface ectoderm.png 1,690 × 836; 2.03 MB
  
• 
  Diagram of cross-sections of vertebrate embryos to show the differentiation of the epimere into dermatome (skin-producer), myotome (muscle-producer), and sclerotome (skeleton-producer).jpg 1,754 × 766; 660 KB
  
• 
  Diagrams and images of human embryos at the gastrula stage.png 3,128 × 3,193; 804 KB
  
• 
  Diagrams illustrating the contributions of the mesial or splanchnic layers of the hypomeres to the developing heart and gut structures in reptiles, birds, and mammals.jpg 1,466 × 953; 1.52 MB
  
• 
  Différenciation des somites en dermatome, sclérotome et myotome.jpg 1,470 × 469; 74 KB
  
• 
  Diversity-13-00462-g001.png 3,397 × 2,422; 1.39 MB
  
• 
  Diversity-13-00462-g002.png 3,066 × 2,142; 1.43 MB
  
• 
  Dynamics of Sox2 and Bra expression in chick and human tailbuds.png 2,044 × 2,201; 4.94 MB
  
• 
  Early human embryo (01).jpg 675 × 563; 209 KB
  
• 
  Early human embryo (02).jpg 915 × 432; 257 KB
  
• 
  Early human embryo.jpg 761 × 738; 272 KB
  
• 
  EB1911 Tunicata - Stages in the Embryology of a Simple Ascidian.jpg 805 × 913; 216 KB
  
• 
  Embryology (1949) (21285693065).jpg 1,035 × 1,115; 581 KB
  
• 
  Embryonic myogenesis mouse.jpg 1,261 × 1,278; 938 KB
  
• Eph-Regulates-Dorsoventral-Asymmetry-of-the-Notochord-Plate-and-Convergent-Extension-Mediated-pone.0013689.s006.ogv 4.6 s, 773 × 256; 1.86 MB
  
• 
  Esquema corte transversal notocorda.png 535 × 291; 28 KB
  
• 
  Fate mapping the late tailbud reveals continued cell ingression.png 2,041 × 1,263; 1.63 MB
  
• 
  FGF signalling regulates cell fate assignment in the tailbud.png 978 × 2,674; 2.76 MB
  
• 
  Formation and patterning of the mouse neural tube.png 1,305 × 1,505; 636 KB
  
• 
  Formation of notochord by primitive streak.jpg 1,091 × 1,071; 167 KB
  
• 
  Fundulus heteroclitus presumptive organ-forming areas of the blastoderm.jpg 1,020 × 796; 779 KB
  
• 
  Genes important in notochord differentiation exhibit two types of regulatory pattern during chordamesoderm to mature NC transition..jpg 2,362 × 2,852; 2.95 MB
  
• 
  Gray29.png 500 × 306; 15 KB
  
• 
  Gray65.png 550 × 316; 29 KB
  
• 
  Gray898.png 727 × 539; 297 KB
  
• 
  Gray982.png 374 × 700; 25 KB
  
• 
  Histological sections of three stage 8 (17–19 days) human embryos.tiff 1,234 × 652; 702 KB
  
• 
  Human notochord development textbook concepts compared to our proposed theory..png 1,300 × 504; 118 KB
  
• 
  Internal and external view of the developing head and neck at week 4. (A) Ventral view depicting the early heart.png 891 × 931; 263 KB
  
• 
  Key tailbud cell populations and changing FGF pathway ligand expression and activity in the maturing tailbud.png 977 × 2,632; 3.09 MB
  
• 
  Location of the intermediate mesoderm nephrogenic cord..jpg 600 × 227; 58 KB
  
• 
  Lungs of Protopterus dolloi.JPG 1,200 × 643; 568 KB
  
• 
  Mechanical properties of the notochord are regulated by cell polarity.jpg 2,405 × 3,237; 470 KB
  
• 
  Neural crest cell formation and the early brain.png 699 × 901; 283 KB
  
• 
  Neurula.png 873 × 317; 21 KB
  
• 
  Not all tissues receiving notochord-emitted signals are affected by U0126 treatment.jpg 2,362 × 1,496; 1.48 MB
  
• 
  Origin of Vertebrates Fig 163.png 1,425 × 451; 85 KB
  
• 
  Overview of the developing notochord in relation to the fusion of the dorsal aortae human embryo.png 1,300 × 880; 673 KB
  
• 
  P270b The captain of the Omul eating the raw spinal cord of the sturgeon.jpg 1,251 × 1,573; 688 KB
  
• 
  Polarity at different notochord development stages in Ciona.jpg 2,405 × 2,461; 356 KB
  
• 
  Primitiv Node.jpg 720 × 504; 42 KB
  
• 
  Protopterus dolloi Pulmo Hepar Chorda.png 1,200 × 643; 1.69 MB
  
• 
  Pseudorasbora parva (10.3897-zoologia.35.e22162) Figures 2–39.jpg 1,997 × 1,494; 1.42 MB
  
• 
  Reduced RA signaling induces neural tube closure defects.jpg 1,065 × 594; 115 KB
  
• 
  Sagittal Section of Human Zygote.jpg 817 × 684; 653 KB
  
• 
  Scenario of the evolution of the cranium of vertebrates.png 907 × 919; 428 KB
  
• 
  Schema of a Longitudinal Section of a Human Embryo.jpg 1,125 × 694; 1.02 MB
  
• 
  Schema of a Transverse Section of a Zygote, showing differentiation of mesoderm and extension of amnion.png 1,472 × 860; 1.69 MB
  
• 
  Schema of Dorsal Aspect of Embkyo, showing partial closure of neural groove.png 1,067 × 956; 1.21 MB
  
• 
  Schema of Sagittal Section of Human Embryonic area and amnion before the folding of the area has commenced.jpg 992 × 424; 359 KB
  
• 
  Schema showing further stages in the development of the diverticula from the primitive gut and modifications of the mid-gut and the mid-gut region. Human.jpg 1,206 × 932; 1.16 MB
  
• 
  Schematic dorsal overview of the developing notochord and the fusion of the paired dorsal aortae in humans.tiff 1,300 × 619; 146 KB
  
• 
  Selachimorpha presumptive organ-forming areas in the blastoderm.jpg 981 × 801; 617 KB
  
• 
  Single-cell RNA-sequencing (scRNAseq) analysis of the posterior tissue precursors during posterior axis formation chicken embryo.jpg 1,888 × 2,855; 1,001 KB
  
• 
  Stages of mammals embryos.jpg 976 × 1,102; 849 KB
  
• Structural-Requirements-for-PACSINSyndapin-Operation-during-Zebrafish-Embryonic-Notochord-pone.0008150.s008.ogv 10 s, 1,280 × 720; 4.45 MB
  
• Structural-Requirements-for-PACSINSyndapin-Operation-during-Zebrafish-Embryonic-Notochord-pone.0008150.s009.ogv 12 s, 1,280 × 720; 4.2 MB
  
• Structural-Requirements-for-PACSINSyndapin-Operation-during-Zebrafish-Embryonic-Notochord-pone.0008150.s010.ogv 6.2 s, 1,280 × 720; 1.96 MB
  
• Structural-Requirements-for-PACSINSyndapin-Operation-during-Zebrafish-Embryonic-Notochord-pone.0008150.s011.ogv 18 s, 1,280 × 720; 7.77 MB
  
• 
  Tail End of a Human-Embryo about 25 Days Old.jpg 769 × 702; 511 KB
  
• 
  Tail End of Human Embryo before the Time at which the Wolffian Ducts reach the Cloaca.jpg 812 × 702; 498 KB
  
• 
  Tail End of Human Embryo. The Wolffian ducts open into the anterior part of the cloaca.jpg 909 × 724; 575 KB
  
• 
  Tail End op Female Human Embryo about 9 Weeks Old.png 1,259 × 763; 1.16 MB
  
• 
  The biology of the frog (1927) (19759918144).jpg 2,042 × 1,892; 1.03 MB
  
• 
  The Farm-poultry (1901) (14596885780).jpg 1,310 × 2,112; 408 KB
  
• 
  The primitive streak and notochordal canal in Chelonia (Plate I) BHL4780730.jpg 2,577 × 1,849; 585 KB
  
• 
  The primitive streak and notochordal canal in Chelonia (Plate II) BHL4780734.jpg 2,599 × 1,885; 3.31 MB
  
• 
  The primitive streak and notochordal canal in Chelonia (Plate III) BHL4780738.jpg 2,104 × 1,877; 392 KB
  
• 
  The primitive streak and notochordal canal in Chelonia (Plate V) BHL4780746.jpg 2,174 × 3,571; 849 KB
  
• 
  The primitive streak and notochordal canal in Chelonia (Plate VI) BHL4780750.jpg 2,126 × 3,571; 1.01 MB
  
• 
  The primitive streak and notochordal canal in Chelonia (Plate VII) BHL4780754.jpg 2,118 × 3,526; 778 KB
  
• 
  The primitive streak and notochordal canal in Chelonia (Plate VIII) BHL4780758.jpg 2,555 × 1,863; 583 KB
  
• 
  The primitive streak and notochordal canal in Chelonia (Plate X) BHL4780766.jpg 2,118 × 3,526; 1.49 MB
  
• 
  The primitive streak and notochordal canal in Chelonia (Plate XI) BHL4780770.jpg 2,118 × 3,526; 1.13 MB
  
• 
  The zebrafish Pacsin3 orthologue.jpg 714 × 995; 523 KB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s003.ogv 32 s, 450 × 500; 9.66 MB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s004.ogv 28 s, 450 × 500; 7.62 MB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s005.ogv 4.4 s, 481 × 509; 1.93 MB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s006.ogv 20 s, 256 × 246; 952 KB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s007.ogv 11 s, 200 × 237; 205 KB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s008.ogv 3.1 s, 430 × 428; 664 KB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s009.ogv 1.8 s, 430 × 428; 388 KB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s010.ogv 6.9 s, 508 × 511; 4.04 MB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s011.ogv 12 s, 500 × 355; 6.95 MB
  
• Tissue-Tissue-Interaction-Triggered-Calcium-Elevation-Is-Required-for-Cell-Polarization-during-pone.0008897.s012.ogv 33 s, 508 × 510; 13.02 MB
  
• 
  Transversal sections of the notochord in a 24 hour stage chicken embryo.tiff 348 × 621; 283 KB
  
• 
  Transverse section made through the body of the Embryonic Fovl, near the umbilicus, on the fifth day of incubation.jpg 595 × 693; 442 KB
  
• 
  Transverse Section of a human embryo, showing union of intra- and extra-embryonic parts of ccelom and separation of embryonic mesoderm.jpg 859 × 634; 468 KB
  
• 
  Transverse Section of a Zygote, showing early stage- of development of embryonic ccelom and differentiation of mesoderm.png 1,248 × 814; 1.32 MB
  
• 
  Transverse Section of a Zygote, showing union of intra- and extra-embryonic parts of ccelom and separation of embryonic mesoderm into paraxial bars, intermediate tracts, and lateral plate.png 1,144 × 856; 1.33 MB
  
• 
  Transverse Section of the Zygote shown in Fig. 38, showing the differentiation of the mesoderm.png 1,148 × 877; 1.37 MB
  
• 
  Zebra fish Defects in the cellular organization of the notochord and PNBM structure of U0126-treated embryos.jpg 2,362 × 1,807; 3.15 MB
  
• 
  Zebra fish Inhibition of the FGF pathway by SU5402 does not show any similarities to U0126-treated embryos.jpg 1,927 × 3,071; 2.41 MB
  
• 
  Zebra fish U0126 produces a specific and consistent phenotype affecting pigmentation and notochord development.jpeg 1,890 × 1,890; 1.18 MB
  
• 
  Zebrafish Early midline defects in pacsin3 morphants.jpg 690 × 966; 986 KB
  
• 
  Zebrafish Embryonic Notochord Development Inactivation of Pacsin 3 in zebrafish embryos.jpg 760 × 925; 575 KB
  
• 
  Zebrafish Embryonic Notochord Development The pacsin3 MO phenotype.jpg 843 × 895; 831 KB
  
• 
  Zebrafish Structural requirements for Syndapin operation.jpg 1,091 × 717; 525 KB