BAIT

WNT1

Int-1, Wnt-1, sw, swaying
wingless-type MMTV integration site family, member 1
GO Process (49)
GO Function (6)
GO Component (3)

Gene Ontology Biological Process

Gene Ontology Cellular Component

Mus musculus
PREY

WNT3A

Wnt-3a, vt, RP23-378H5.2
wingless-type MMTV integration site family, member 3A
GO Process (66)
GO Function (7)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Cellular Component

Mus musculus

Phenotypic Suppression

A genetic interaction is inferred when mutation or over expression of one gene results in suppression of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.

Publication

Wnt signaling plays an essential role in neuronal specification of the dorsal spinal cord.

Muroyama Y, Fujihara M, Ikeya M, Kondoh H, Takada S

In the developing spinal cord, signals from the roof plate are required for the development of three classes of dorsal interneuron: D1, D2, and D3, listed from dorsal to ventral. Here, we demonstrate that absence of Wnt1 and Wnt3a, normally expressed in the roof plate, leads to diminished development of D1 and D2 neurons and a compensatory increase in D3 ... [more]

Genes Dev. Mar. 01, 2002; 16(5);548-53 [Pubmed: 11877374]

Throughput

  • Low Throughput

Ontology Terms

  • abnormal dorsal root ganglion morphology (MP:0000961) [abnormal dorsal root ganglion morphology (MP:0000961)]

Additional Notes

  • figure 1. double mutant enhanced the expression of D3 neurons marker Pax2.
  • figure 1. double mutant reduced the expression of D1 neurons marker LH2 and D2 neurons marker Islet1. In double mutant embryos, only trace cell populations expressing LH2 or Islet1 remained at the dorsal margin of the neural tube, indicating that D1 and D2 neurons were largely absent.
  • figure 2. In double mutant, dorsal neural progenitors expressing Math1 or Ngn1 were greatly reduced in number (to 15%).

Curated By

  • BioGRID