WormMine: ExpressionPattern Expr9014

• Pattern: The mlt-10p::gfp-pest fusion gene was expressed in the major body hypodermal syncytium (Hyp7), the dorsal and ventral ridges of the hypodermis, hypodermal cells in the head and tail, and the pharyngeal myoepithelium, but not the lateral seam cells. In L4-stage animals cultured at 25 centigrade, GFP was first detected in the anterior hypodermis about 3.5 hours prior to ecdysis. The fluorescence spread throughout Hyp7 and intensified for about three hours. The fluorescence dissipated at the end of lethargus, and was barely detectable 1 hour after ecdysis. GFP was also expressed in epidermal cells of pretzel-stage embryos, which synthesize the cuticle for the first larval stage.
• Primary Identifier: Expr9014
• Remark: New Anatomy_term: embryo epidermal cell Picture: Figure 4A.

13 Anatomy Terms

Definition	Name	Synonym	Primary Identifier
entire syncytium of hyp7	hyp7 syncytium	hyp7	WBbt:0005734
cell that makes up epithelium in pharynx.	pharyngeal epithelial cell	pharyngeal epithelium	WBbt:0005459
Cylindrical hypodermal syncytium in head	hyp3	lineage name: ABplaapaaaa	WBbt:0004690
Cylindrical hypodermal syncytium in head	hyp4	lineage name: ABarpapapa	WBbt:0004687
Cylindrical hypodermal syncytium in head	hyp1	lineage name: ABalpaapppa	WBbt:0004694
Tail ventral hypodermis	hyp10	lineage name: ABplppppppp	WBbt:0004378
Tail ventral hypodermis, 8th hypodermis cell	hyp8		WBbt:0004381
Tail ventral hypodermis, 9th hypodermis cell	hyp9		WBbt:0004380
Cylindrical hypodermal syncytium in head	hyp2	lineage name: ABalpaapppp	WBbt:0004692
Tail dorsal hypodermis	hyp11	lineage name: Cpappv	WBbt:0004377
Cylindrical hypodermal syncytium in head	hyp5	lineage name: ABarpappap	WBbt:0004685
Preanal hypodermis	hyp12	lineage name: P12.pa	WBbt:0004376
Cylindrical hypodermal syncytium in head	hyp6	lineage name: ABarpaapaa	WBbt:0004679

1 Genes

WormBase Gene ID	Gene Name	Sequence Name	Organism
WBGene00015646	mlt-10	C09E8.3	Caenorhabditis elegans

0 Life Stages