WormMine: ExpressionPattern Expr2892

• Pattern: Although the cpz-1 transcript is present throughout development, it is least expressed in embryos and during L1 to L2 growth. The level of the cpz-1 transcript increased significantly prior to the L2/L3 molt at 16 h and decreased after the L2/L3 molt (~20 h), and then periodically increased before the L3/L4 molt (~24 h) and the L4/adult molt (~34 h). In addition, a significant increase in its level occurred during the period when the early part of embryogenesis takes place (~40 h after L1). During adulthood there is a 23-h period when the fertilized eggs go through the process of embryogenesis.
• Primary Identifier: Expr2892
• Remark: Type: quantitative real-time PCR. ama-1 was used as an internal control transcript to allow the relative quantification of cpz-1 expression in each stage.

0 Anatomy Terms

1 Genes

WormBase Gene ID	Gene Name	Sequence Name	Organism
WBGene00000788	cpz-1	F32B5.8	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