actn1 Literature
ectoderm. defines neural, neural crest, placode, and nonneural progenitor identity in vertebrates., Plouhinec JL, Medina-Ruiz S ...
Xenopus Anatomy Ontology: Summary for ectoderm
Xenbase: The Xenopus Model Organism Knowledgebase.
bmp4 Literature
ectoderm. differentiation in Xenopus., Watanabe T, Yamamoto T, Tsukano K, Hirano S, Horikawa A, Michiue T., Development. ...
Carruthers S et al. (2003),
Depletion of the cell-cycle inhibitor p27(Xic1)... -
Paper
B, E, F) At stage 16 expression in dorsal mesoderm persists but is also evident in the deep layer of the neural ectoderm (arrow ... Brown nuclei represent BrdU incorporation (E�I). (G�I) Higher magnification images of p27Xic1 MO injected ectoderm (G), control ... MO injected ectoderm (H) and control uninjected side (I). Note that the BrdU stained nuclei in p27Xic1 MO injected ectoderm (G ... Expression in the ectoderm is present but weak. ( ... but is missing from the p27Xic1 MO injected ectoderm (E). A ...
Mukherjee S et al. (2020),
Sox17 and β-catenin co-occupy Wnt-responsive en... -
Paper
A) In ectoderm cells lacking Sox17 (and Nodal signaling), ectoderm-specific gene lhx5 is activated through a Bcat/Tcf dependent ... The Xenopus LIM-homeodomain protein Xlim5 regulates the differential adhesion properties of early ectoderm cells. 2003, Pubmed ...
nodal1 Summary
Activates the activin-like signaling pathway to induce dorsal and ventral mesoderm in animal cap ectoderm. In addition, also ...
Pieper M et al. (2012),
Differential distribution of competence for pan... -
Paper
6. Dlx3 and GATA2 are required cell-autonomously in the non-neural ectoderm for Six1 induction. (A-F′)Host embryos were co- ... N) Decline of FoxD3 and Sox3 induction, and increase in Six1 induction with increasing age of belly ectoderm grafted into the ... Six1 (F-F′′) is induced in host ectoderm (arrowheads), whereas Sox9 (E-E′′) is induced in the graft (asterisk) and sometimes in ... D-H) After grafting belly ectoderm (B) from stage 13 pigmented donors into the lateral neural plate border (NB) of stage 13 ...
Jean-Pierre Saint-Jeannet - Personal Page
At the end of gastrulation, the ectoderm of the vertebrate embryo can be divided into three major domains: the non-neural ... In the head region the neural crest contributes cartilages and bones to the face, and the pre-placodal ectoderm segregates into ... ectoderm and the neural plate separated by a region known as the neural plate border. While the non-neural ectoderm and neural ... the neural plate border gives rise to the neural crest and the pre-placodal ectoderm. ...
Search Anatomy Item Results
disaggregated/reaggregated ectoderm treated with activin undefined distal undefined distal mesenchyme NF stage 46 to NF stage ...
Yasuoka Y et al. (2014),
Occupancy of tissue-specific cis-regulatory mod... -
Paper
Arrowhead, dorsal blastopore; open arrowhead, expression in the anterior neuroectoderm; and dashed line, boundary of ectoderm ... in dorsal ectoderm. Some expression patterns were referred to Xenbase (http://www.xenbase.org/common/). (B) Model for Otx2 ...
Vonica A et al. (2020),
Apcdd1 is a dual BMP/Wnt inhibitor in the devel... -
Paper
Identification of early requirements for preplacodal ectoderm and sensory organ development. 2011, Pubmed Lambert, Dpp/BMP2-4 ...
Xenbase Image: Xenopus Lit image
ectoderm. branchial arch. cloaca. hypaxial muscle. external gill. Image source: Published. Permanent Image Page. Printer ...
Reis AH and Sokol SY (2021),
Rspo2 inhibits TCF3 phosphorylation to antagoni... -
Paper
B, C, Rspo2 inhibits axin2 upregulation by Wnt8 (C) but not TCF1 (B) in ectoderm cells. Embryos were injected with Wnt8 (20 pg ... Ectoderm explants were dissected at stage 9 and cultured until stage 12 for immunoblotting with antibodies against Dvl2, TCF3, ... E) Four-cell stage embryos were injected animally with Wnt3a RNA (50 pg) and Rspo2 RNAs (0.5 ng) or RMOATG (10 ng). Ectoderm ... Embryos were injected into four animal blastomeres with Wnt8 DNA (50 pg) and Rspo2 RNA (0.5 ng), as indicated, and ectoderm ...
nodal1 Summary
Activates the activin-like signaling pathway to induce dorsal and ventral mesoderm in animal cap ectoderm. In addition, also ...
ripply3 Summary
... required to establish the posterolateral border of the pre-placodal ectoderm (PPE) acting downstream of the retinoic acid ...
ramac Expression
Keller explant brain ectoderm endomesoderm fat body head intestine whole organism Keller explant brain ectoderm endomesoderm ...
Wills AE and Baker JC (2015),
E2a is necessary for Smad2/3-dependent transcri... -
Paper
Xnr1 ectoderm than in Xnr1 ectoderm in every biological replicate. (B) Regulatory regions for eomes, epha4, and xbra were ... Expression levels are normalized to odc and to control ectoderm explants. Error bars represent the SD for three biological ... Note that while eomes expression in Xnr1 injected ectoderm is variable between clutches, expression is always reduced in ... and epha4 in whole stage 10.5 control or e2a-depleted embryos and in ectoderm explants. ...
Matsuo-Takasaki M et al. (2005),
An essential role of Xenopus Foxi1a for ventral... -
Paper
Thus, Xfoxi1a is an essential regulator of ventral specification of the early head ectoderm during gastrulation. PubMed ID: ... During gastrulation in Xenopus, the head ectoderm is subdivided into the central nervous system (CNS) anlage (neural plate) and ... An essential role of Xenopus Foxi1a for ventral specification of the cephalic ectoderm during gastrulation. Matsuo-Takasaki M ... The early Xfoxi1a expression in the anteroventral ectoderm is dependent on Bmp signals and suppressed by Wnt signals. ...
Pollet N et al. (2005),
An atlas of differential gene expression during... -
Paper
Number of marker genes for each tissue, sorted by germ layers: mesoderm in red, non-neural ectoderm in pale blue, neurectoderm ...
Yoshiki Sasai - Personal Page
... from organizing centers direct dorsal ectoderm, maintained a neural fate for these cells, and compete to initiate the embryonic ... and extent of the signaling networks involved in setting up the dorsal-ventral axis and determining neural fate in the ectoderm ...
Xenopus Anatomy Ontology: Summary for gastrula stage
... and the cells which remain outside spreading over the whole surface of the embryo to form the ectoderm; comprising Nieuwkoop ...
Iwasaki Y and Thomsen GH (2014),
The splicing factor PQBP1 regulates mesodermal ... -
Paper
B) pqbp1 transcripts are present in the animal pole ectoderm and marginal zone in early gastrula (stage 10.5), upper panel; ...
crebbp Expression
Keller explant animal hemisphere bone tissue brain ectoderm egg endomesoderm fat body head limb neural plate neural plate ... Keller explant animal hemisphere bone tissue brain ectoderm egg endomesoderm fat body head limb neural plate neural plate ...
ventx1.2 Expression
... ectoderm egg endoderm endomesoderm foregut hindgut intestine involuted ventral mesoderm involuting marginal zone lateral plate ... system animal cap animal pole blastopore blastopore lip brain circumblastoporal collar dorso-lateral marginal zone ectoderm egg ...
psmc5 Expression
Keller explant bone tissue brain central nervous system ectoderm endomesoderm intestine lens limb liver oocyte ovary skeletal ... Keller explant bone tissue brain central nervous system ectoderm endomesoderm intestine lens limb liver oocyte ovary skeletal ...
erbb2 Expression
Keller explant anterior neural tube brain branchial arch cranial neural crest ectoderm eye intersomitic region mesoderm muscle ... Keller explant anterior neural tube brain branchial arch cranial neural crest ectoderm eye intersomitic region mesoderm muscle ... myotome neural crest neural plate neural tube neuroectoderm non-neural ectoderm optic vesicle otic vesicle posterior neural ... myotome neural crest neural plate neural tube neuroectoderm non-neural ectoderm ... [+] ...
rpl3 Expression
... ectoderm egg endomesoderm eye fat body forebrain head hindbrain intersomitic vessel intestine lateral plate mesoderm limb liver ... axial mesoderm blood vessel bone tissue brain central nervous system chordoneural hinge dorsal aorta duct of Cuvier ectoderm ...
gsc Expression
... ectoderm endoderm endomesoderm head head mesenchyme head mesoderm head region heart heart primordium hyoid arch intestine ...
slc39a9 Expression
Keller explant bone tissue brain cement gland ectoderm egg embryo endomesoderm eye hatching gland head limb neural plate ... Keller explant bone tissue brain cement gland ectoderm egg embryo endomesoderm eye hatching gland head limb neural plate ...
von Bubnoff A et al. (1996),
The Xenopus laevis homeobox gene Xgbx-2 is an e... -
Paper
The Xenopus laevis homeobox gene Xgbx-2 is an early marker of anteroposterior patterning in the ectoderm. von Bubnoff A , ... Xgbx-2 is expressed in the neuroectoderm (n) and in epidermal ectoderm (e). (E) Dorsal view of a stage 15 embryo. The ... By the end of gastrulation and during neurulation, Xgbx-2 is expressed dorsolaterally in the neural ectoderm and laterally and ... The anteriormost expression in the neural ectoderm persists throughout the early stages of development, and was mapped to the ...