Click here to close Hello! We notice that you are using Internet Explorer, which is not supported by Xenbase and may cause the site to display incorrectly. We suggest using a current version of Chrome, FireFox, or Safari.
Search Criteria
Gene/CloneSpeciesStageAnatomy ItemExperimenter
notxenopus   

Too many results?Too few results?

Experiment details for not

Tail formation as a continuation of gastrulation: the multiple cell populations of the Xenopus tailbud derive from the late ...

Tail formation as a continuation of gastrulation: the multiple cell populations of the Xenopus tailbud derive from the late blastopore lip.

Gene Clone Species Stages Anatomy
not.L laevis NF stage 23 to NF stage 31 spinal cord , notochord , chordoneural hinge , posterior neural tube , floor plate , [+]

Display additional annotations [+]
  (CURATORS NOTE:line drawings not shown due to poor reproduction quality- see original article for details) Fig. 3. Xnot2 and Xbra are expressed in distinct regions of the tailbud. Embryos were hybridized with Xnot 2 (A,B,C) or Xbra (ABC antisense RNA, developed with alkaline phosphatase, embedded in paraffin wax and sectioned. (A,A Stage 23, sagittal section; (B,B stage 28, sagittal section; (C, C stage 31, frontal section. (A,B,C) Schematic drawings indicating the anatomy of the region based on analysis of serial sections. Note that Xnot2 is expressed in the chordoneural hinge (anterior wall of the neurenteric canal) and ventral spinal cord. Xbra, in addition to the chordoneural hinge and notochord, is expressed in the posterior wall of the neurenteric canal and in cells of the roof of the spinal cord (arrowheads). Note that the neurenteric canal is visible in the frontal sections (C).