WormMine: ExpressionPattern Expr11402

• Pattern: lsy-27 is expressed very broadly throughout the embryo. Expression can already be observed in one-cell embryos and continues to about the comma stage, when expression starts to fade out. By the comma stage, most neurons, including ASEL/ASER, have terminally divided and begun to terminally differentiate. No expression is observed after hatching in larvae or in adult animals. Through colocalizing expression of the lsy-27 reporter with an ASE-specific mCherry reporter, we confirmed that lsy-27 is expressed in both ASE neurons in the comma-stage embryo when ASE laterality is established.
• Primary Identifier: Expr11402

3 Anatomy Terms

Definition	Name	Synonym	Primary Identifier
one member of Amphid neurons, single ciliated endings, probably chemo-sensory; project into ring via commissure from ventral ganglion, make diverse synaptic connections in ring neuropil	ASEL	lineage name: ABalppppppaa	WBbt:0003904
one member of Amphid neurons, single ciliated endings, probably chemo-sensory; project into ring via commissure from ventral ganglion, make diverse synaptic connections in ring neuropil	ASER	lineage name: ABpraaapppaa	WBbt:0003903
cell that exists in and is part of an embryo.	embryonic cell		WBbt:0007028

1 Genes

WormBase Gene ID	Gene Name	Sequence Name	Organism
WBGene00009834	lsy-27	F47H4.1	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