WormMine

WS295

Intermine data mining platform for C. elegans and related nematodes

Expression Pattern :

Pattern  GFP::MLS-2 expression became detectable around the 50-cell stage of embryogenesis and was restricted to specific, reproducible sublineages of the AB blastomere, most of which gave rise to neuronal and/or glial descendants. GFP::MLS-2 was also expressed in the duct and pore lineages, but was never observed in the canal cell. In 3/3 movies, we saw that expression of GFP::MLS-2 initiated in the grandparents of the duct and pore cell. GFP::MLS- 2 expression persisted in the duct and pore cells through the ventral enclosure and 1.5-fold stages of embryonic development, during which time fates are specified via EGF-Ras- ERK signaling and the duct and pore cells stack and form tubes (Abdus-Saboor et al., 2011). By the first larval stage of development, when the duct and pore cells have achieved their mature morphologies, GFP::MLS-2 was no longer detected in the duct and pore cells. Primary Identifier  Expr16132
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11 Anatomy Terms

Definition Name Synonym Primary Identifier
embryonic cell ABprpa   WBbt:0005915
embryonic cell ABplpa   WBbt:0005950
Quadrant outer labial sheath OLQshDR lineage name: ABarpaaapaa WBbt:0004429
Quadrant outer labial sheath OLQshVL lineage name: ABalpppaaap WBbt:0004428
Quadrant outer labial sheath OLQshVR lineage name: ABpraaaaaap WBbt:0004427
Quadrant outer labial sheath OLQshDL lineage name: ABarpaaaapa WBbt:0004430
Cephalic socket CEPsoVL lineage name: ABalppaappp WBbt:0004918
Cephalic socket CEPsoVR lineage name: ABalaapappp WBbt:0004917
Cephalic socket CEPsoDL lineage name: ABalapapppp WBbt:0004921
Cephalic socket CEPsoDR lineage name: ABalapppppp WBbt:0004919
A cell that is the AB blast cell or is a lineal descendant of AB. AB lineage cell   WBbt:0008611

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00003377 mls-2 C39E6.4 Caenorhabditis elegans

1 Life Stages

Remark Definition Other Name Public Name Primary Identifier
  The whole period of embryogenesis in the nematode Caenorhabditis elegans, from the formation of an egg until hatching. embryo Ce WBls:0000003