WormMine

WS295

Intermine data mining platform for C. elegans and related nematodes

Expression Pattern :

Pattern  Expression is first seen in precomma stage embryos, in as yet unidentified nuclei. In comma stage embryos staining is seen in the intestinal precursors, and other cells including possibly members of the C cell lineage. In 3-fold embryos and through till L3 stage larvae, expression appears as pairs of nuclei down the body starting anteriorly of the metacorpus, probably hyp-7. There is also a lot of diffuse staining in the head and pharynx. In larvae strong expression is seen in the intestinal nuclei. At L4 stage this expression starts to fade, and fewer nuclei are seen to stain. In adults the expression is reduced to a handful of nuclei (from 1-10) around the pharynx. Sometimes in adults a few anterior intestinal nuclei continue to show expression. Primary Identifier  Expr118
Remark  Other strain-- UL511
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23 Anatomy Terms

Definition Name Synonym Primary Identifier
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
entire syncytium of hyp7 hyp7 syncytium hyp7 WBbt:0005734
  pharyngeal cell   WBbt:0005460
Intestinal cell of the fifth intestinal ring, left side. int5L embryonic lineage name: Ealpp WBbt:0004357
Intestinal cell of the third intestinal ring, dorsal side. int3D embryonic lineage name: Earap WBbt:0004354
Intestinal cell int2D lineage name: Earpa WBbt:0004353
Intestinal cell of the fifth intestinal ring, right side. int5R embryonic lineage name: Earpp WBbt:0004352
Intestinal cell of the third intestinal ring, ventral side. int3V embryonic lineage name: Ealap WBbt:0004359
Intestinal cell int2V lineage name: Ealpa WBbt:0004358
Intestinal cell of the sixth intestinal ring, right side. int6R embryonic lineage name: Eprap WBbt:0004345
Intestinal cell of the seventh intestinal ring, right side. int7R embryonic lineage name: Eprpa WBbt:0004344
Intestinal cell of the fouthth intestinal ring, ventral side. int4V embryonic lineage name: Eplaa WBbt:0004351
Intestinal cell of the sixth intestinal ring, left side. int6L embryonic lineage name: Eplap WBbt:0004350
Intestinal cell of the seventh intestinal ring, left side. int7L embryonic lineage name: Eplpa WBbt:0004349
Intestinal cell of the fourth intestinal ring, dorsal side. int4D embryonic lineage name: Epraa WBbt:0004346
Intestinal cell int1VL lineage name: Ealaav WBbt:0004360
Intestinal cell int1DR lineage name: Earaad WBbt:0004356
Intestinal cell int1VR lineage name: Earaav WBbt:0004355
Intestinal cell int1DL lineage name: Ealaad WBbt:0004361
Intestinal cell of the nineth intestinal ring, right side. int9R embryonic lineage name: Eprppp WBbt:0004342
Intestinal cell of the eighth intestinal ring, right side. int8R embryonic lineage name: Eprppa WBbt:0004343
Intestinal cell of the nineth intestinal ring, left side. int9L embryonic lineage name: Eplppp WBbt:0004347
Intestinal cell of the eighth intestinal ring, left side. int8L embryonic lineage name: Eplppa WBbt:0004348

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00004416 rpl-5 F54C9.5 Caenorhabditis elegans

8 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
  The C. elegans life stage spanning 390-420min after first cleavage at 20 Centigrade. Cell number remains at ~560 cells, with some new cells generated and some cells go through programmed cell death. The shape of embryo looks like a comma. A stage between bean embryo and 1.5-fold embryo. comma embryo Ce WBls:0000017
  The C. elegans life stage spanning 520-620min after first cleavage at 20 Centigrade. Cell number remains at ~560 cells, with some new cells generated and some cells go through programmed cell death. The shape of embryo is elongated and tripple fold. A stage between 2-fold embryo and fully-elongated embryo. Also called pretzel embryo or pretzel stage. 3-fold embryo Ce WBls:0000020