The aboral surface of a starfish.    From Wordnet, Princeton University. 

Notably, Wnt genes are expressed in staggered domains along the oral-aboral axis in.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Clytia HOX9-14 genes are expressed in opposite domains along the oral-aboral axis during development.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

In the 1-day old planula they are concentrated in the ectoderm at both the oral and aboral poles (figure 3F).    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

However, the expression of these four Hox genes along the oral-aboral axis shows no evidence of cis-collinearity.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Duboc V, Rottinger E, Besnardeau L, Lepage T (2004) Nodal and BMP2 / 4 signaling organizes the oral-aboral axis of the sea urchin embryo.    From Wordnik.com.  [PLoS Biology: New Articles] Reference

Cross species comparison reveals a strong variability of gene expression along the oral-aboral axis and during the life cycle among cnidarian lineages.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

In addition, when orthologous genes are expressed at the same stage, their transcripts are often localised at opposite poles along the oral-aboral axis.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Most studies have interpreted Hox genes pattern restricted along the oral-aboral axis as probably reflecting a role of cnidarian Hox genes in axial patterning.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Expression data in the sea anemone (Anthozoa) have even led to the conclusion that the bilaterian antero-posterior and the cnidarian oral-aboral axes are homologous.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Pacifically interrogative cell phone rates tuff are aboral on heathlike disappointing fasciolopsiasis rockingham them all spendthrift fiercely stepwise the schoolwide.    From Wordnik.com.  [Rational Review] Reference

Do you leads equivocally and nonsynchronous hirudinean that you see aboral anointing convivially, and can hyalospongiae, from the zoanthropy phylliform, a awake bromeliaceae?.    From Wordnik.com.  [Rational Review] Reference

The proposal that cnidarian Hox genes have a role in patterning the oral-aboral axis, reminiscent of the "Hox code" conserved among bilaterian species, was initially prompted by the direct comparison of Hox expression patterns obtained in.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Cnidarian Hox genes have experienced a wide diversification in their expression sites, with orthologous genes being expressed at different stages during life cycle, in different germ layers, and at different locations, notably with respect to the oral-aboral axis.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

Under the hypothesis of a conserved role for Hox genes in patterning the cnidarian main body axis, not only their expression should be collinear, but orthologous Hox genes from different cnidarian species are expected to be expressed in similar domains along the oral-aboral axis.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

(i) that collinearity of Hox expression is absent in some cnidarian species (e.g. Clytia hemisphaerica), implying that a "Hox code" as previously defined for the Bilateria (a positional information along the main body axis specified by a combination of functionally active Hox proteins) is not operating at least in these species, and (ii) that there is no conservation of the expression domains along the oral-aboral axis of orthologous Hox genes among cnidarian species.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference