WormMine: ExpressionPattern Expr6542

• Pattern: Adult Expression: pharynx; intestine; stomato-intestinal muscle; anal depressor muscle; Reproductive System; uterine muscle; vulval muscle; spermatheca; body wall muscle; excretory cell; Larval Expression: pharynx; intestine; stomato-intestinal muscle; anal depressor muscle; Reproductive System; developing gonad; body wall muscle; excretory cell
• Primary Identifier: Expr6542
• Remark: Strain: BC12810
• Reporter Gene: [larp-1::gfp] transcriptional fusion. PCR products were amplified using primer A: 5' [AGGATACGGTGAAGCAGCC] 3' and primer B 5' [CTTGCTGTTGATGTTAGCAAGTTT] 3'.

12 Anatomy Terms

Definition	Name	Synonym	Primary Identifier
an accordion-like tube that contains sperm and is the site of oocyte fertilization.	spermatheca		WBbt:0005319
A chain of very large cuboidal cells forming a wide central lumen in which food arrives from the posterior pharynx, is digested, and from which waste products proceed to the rectum. Intestinal rings form in groups of two and four cells surrounding the common lumen; thus the epithelium is only one cell deep at any point, with neighboring cells firmly secured to their neighbors by apical adherens junctions. These cells have very large nuclei and many large vacuoles, yolk granules, and other inclusions; the latter increase in number and electron density as the animal ages.	intestine	gut	WBbt:0005772
Longitudinal bands of muscle cells surrounding animal body, with one band running in each quadrant of the body, regulated contraction and relaxation of these muscles cause locomotion.	body wall musculature	body muscle	WBbt:0005813
muscle associated with hermaphrodite vulva.	vulval muscle		WBbt:0005821
the feeding organ, a neuro-muscular pump in the head of the animal, used to ingest food, bacteria suspended in liquid, filter them out, grind them up and transport posteriorly into the instestine.	pharynx	esophagus	WBbt:0003681
a single, H-shaped cell which lies just above the anus and connects the roof of the anal canal to the dorsal bodywall; its contractions act to increase the size of the anal opening by lifting the roof of the rectum and hence facilitate expulsion of intestinal contents.	anal depressor muscle	dilator muscle	WBbt:0004292
H-shaped cell associated with the excretory system, largest cell in C. elegans.	excretory cell	excretory canal cell	WBbt:0005812
muscle lining of the uterine wall.	uterine muscle		WBbt:0005342
organ producing either sperm or ova.	gonad		WBbt:0005175
	reproductive system		WBbt:0005747
left intestinal muscle cell, attach to intestine and body wall anterior to anus	mu_int_L	lineage name: ABplpppppaa	WBbt:0003833
right intestinal muscle cell, attach to intestine and body wall anterior to anus	mu_int_R	lineage name: MSppaapp	WBbt:0003822

1 Genes

WormBase Gene ID	Gene Name	Sequence Name	Organism
WBGene00020097	larp-1	R144.7	Caenorhabditis elegans

2 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
	A developmental life stage of the nematode Caenorhabditis elegans that occurs from egg hatching until adulthood.		larva Ce	WBls:0000023