WormMine

WSWS298

An integrated data resource for C. elegans and related nematodes

Expression Pattern :

Pattern  Six head neurons expressed lag-2::GFP specifically at the onset of and throughout the dauer stage. The same level of lag-2::GFP expression was observed in dauer larvae induced by dauer pheromone, starvation, or by Daf-c mutations in the three known parallel pathways, suggesting that lag-2 expression is activated downstream of the three major signalling pathways involved in dauer formation. Moreover, authors did not detect any change in the expression level of the lag-2::GFP transgene between newly induced (4 hours post-induction), and older (96 hours post-induction) dauers, suggesting that the expression of the Notch ligand is sustained throughout the dauer stage. Primary Identifier  Expr8182
Remark  Picture: Figure 1A, 1B. Reporter gene fusion type not specified.
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6 Anatomy Terms

Definition Name Synonym Primary Identifier
Inner labial neuron IL2DR lineage name: ABalappppap WBbt:0004543
Inner labial neuron IL2L lineage name: ABalapaappp WBbt:0004541
Inner labial neuron IL2R lineage name: ABalaappppp WBbt:0004539
Inner labial neuron IL2VL lineage name: ABalppapppp WBbt:0004538
Inner labial neuron IL2DL lineage name: ABalapappap WBbt:0004545
Inner labial neuron IL2VR lineage name: ABarapppppp WBbt:0004537

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00002246 lag-2 Y73C8B.4 Caenorhabditis elegans

1 Life Stages

Remark Definition Other Name Public Name Primary Identifier
  A third stage larva specialized for dispersal and long term survival. dauer larva Ce WBls:0000032