WormMine: ExpressionPattern Expr178

• Pattern: expression consists of three components-- prior to the 100 cell stage until after elongation a large number of cells throughout the embryo are seen to express; in larvae and young adults expression is seen in the ventral nerve cord and a number of neuronal cell bodies (typically three) intrinsic to the nerve cord; in adults mosaic diffuse expression is seen in the muscle blocks of the pharynx.
• Primary Identifier: Expr178
• Remark: Other strain-- UL852, UL855

2 Anatomy Terms

Definition	Name	Synonym	Primary Identifier
neuron with cell body associated with the ventral nerve cord.	ventral cord neuron	ventral cord motoneuron	WBbt:0005300
type of cells that make up muscle layers in the pharynx.	pharyngeal muscle cell		WBbt:0005451

1 Genes

WormBase Gene ID	Gene Name	Sequence Name	Organism
WBGene00017045	atg-13	D2007.5	Caenorhabditis elegans

6 Life Stages

Remark	Definition	Other Name	Public Name	Primary Identifier
	The stage that begins when a C.elegans individual is fully-developed and has reached maturity.		adult Ce	WBls:0000041
	The third stage larva. At 25 Centigrade, it ranges 32.5-40 hours after fertilization, 18.5-26 hours after hatch.		L3 larva Ce	WBls:0000035
	The second stage larva. At 25 Centigrade, it ranges 25.5-32.5 hours after fertilization, 11.5-18.5 hours after hatch.		L2 larva Ce	WBls:0000027
	The fourth stage larva. At 25 Centigrade, it ranges 40-49.5 hours after fertilization, 26-35.5 hours after hatch.		L4 larva Ce	WBls:0000038
	The first stage larva. At 25 Centigrade, it ranges 14-25.5 hours after fertilization, 0-11.5 hours after hatch.		L1 larva Ce	WBls:0000024
	The whole period of embryogenesis in the nematode Caenorhabditis elegans, from the formation of an egg until hatching.		embryo Ce	WBls:0000003