WormMine

WS294

Intermine data mining platform for C. elegans and related nematodes

Expression Pattern :

Pattern  9h after fertilization: strong staining in intestinal and hypodermal nuclei; Weak neuronal staining. Early L1: staining in nuclei of most postembryonic blast cells. Strong staining in nuclei of hypodermic blast cells H1, H2, V1-V6, T and all intestinal (E) cells. Weak staining nuclei of neuroblasts Q1 and Q2, mesoblast M cells and P cells. 9h after fertilization: strong staining in intestinal and hypodermal nuclei; Weak neuronal staining. Early L1: staining in nuclei of most postembryonic blast cells. Strong staining in nuclei of hypodermic blast cells H1, H2, V1-V6, T and all intestinal (E) cells. weak staining nuclei of neuroblasts Q1 and Q2, mesoblast M cells and P cells. Adult: staining observed in the mature oocyte nuclei of hermaphrodites, at meiotic prophase I when the chromosomes are condensed. (Possible artifact, detected in lin-14 loss-of-function mutant strains n536n540, n355n726). In embryo, first observed in embryo at 7h after fertilization (half way through embryogenesis). Strong staining in intestinal and hypodermal nuclei. L3: Pn.p stains weakly before division (staining fades by L4). Occasional weak staining of hypodermal, intestinal and neuronal nuclei and cytoplasm at L2 and L3. Late L1: staining of all nuclei except for neuronal nuclei is weaker. More neuron of the nerve ring and posterior ganglion stain than in earlier stages. Intestinal and hypodermal cell lineages stain strongest at mid to late L1 (Fade entirely by L2) similarly with many of the neuronal cells. Mid L1: staining in nuclei of hypodermic blast cells H1, H2, V1-V6 and T. The nuclei of intestinal (E) cells also stain. Weak staining in nuclei of P cells (staining fades before migration into ventral cord). Strong staining in nuclei of embryo-derived nuclei in hypodermal syncytial cell hyp7, ABarpppapa, ABplaapppp, Cpaaaa, Cpaapa, Cpaapp, Cpapaa, terminally differentiated nuclei from embryonic body muscle also stain for lin-14. Staining observed in nuclei of neuronal cells BDU, ALM, and CAN. All embryonic generated ventral cord neurons and some neurons of the nerve ring and posterior ganglion stain for lin-14. Primary Identifier  Expr660
Remark  This information was extracted from published material (Archana Sharma-Oates, Andrew Mounsey and Ian A. Hope). Subcellular Localization  lin-14 is localized to the nuclei.
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63 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
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
a female haploid germ cell. oocyte ovum WBbt:0006797
the most extensive region of neuropil in the animal, consists of a large toroidal bundle of processes. nerve ring circumpharyngeal nerve ring WBbt:0006749
entire syncytium of hyp7 hyp7 syncytium hyp7 WBbt:0005734
descendent cell of post-embryonic blast cell P5, posterior, in hermaphrodite. P5.p hermaphrodite   WBbt:0008121
descendent cell of post-embryonic blast cell P4, posterior, in hermaphrodite. P4.p hermaphrodite   WBbt:0008117
descendent cell of post-embryonic blast cell P3, posterior in hermaphrodite. P3.p hermaphrodite   WBbt:0008112
  P8.p hermaphrodite   WBbt:0008133
  P7.p hermaphrodite   WBbt:0008129
  P6.p hermaphrodite   WBbt:0008125
Posterior descendent cell of P1 fuses into postembryonic large hypodermal syncytium hyp7. P1.p   WBbt:0006889
descendent cell of P11, posterior P11.p   WBbt:0006899
descendent cell of P10, posterior P10.p   WBbt:0006898
Posterior descendent cell of P9 fuses into postembryonic large hypodermal syncytium hyp7. P9.p   WBbt:0006897
Posterior descendent cell of P2 fuses into postembryonic large hypodermal syncytium hyp7. P2.p   WBbt:0006890
descendent cell of P12, posterior P12.p   WBbt:0006900
The tenth (count from anterior-most) of twelve postembryonic blast cells for ventral cord motorneurons, ventral hypodermis, vulva, male preanal ganglion; ventral hypodermis in L1. P10   WBbt:0006779
The ninth (count from anterior-most) of twelve postembryonic blast cells for ventral cord motorneurons, ventral hypodermis, vulva, male preanal ganglion; ventral hypodermis in L1. P9   WBbt:0006778
Postembryonic blast cells for ventral cord motorneurons, ventral hypodermis, vulva, male preanal ganglion; ventral hypodermis in L1 P11 lineage name: ABplapappa WBbt:0004410
Postembryonic blast cells for ventral cord motorneurons, ventral hypodermis, vulva, male preanal ganglion; ventral hypodermis in L1 P12 lineage name: ABprapappa WBbt:0004409
Seam hypodermal cell, postembryonic blast cell H1L lineage name: ABplaaappp WBbt:0004766
Seam hypodermal cell, postembryonic blast cell H1R lineage name: ABarpapppp WBbt:0004765
Seam hyopdermal cell, postemb. blast cell, L1 deirid socket H2L lineage name: ABarppaaap WBbt:0004764
Seam hyopdermal cell, postemb. blast cell, L1 deirid socket H2R lineage name: ABarpppaap WBbt:0004763
Anterior lateral microtubule cell, touch receptor ALML lineage name: ABarppaappa WBbt:0003954
Anterior lateral microtubule cell, touch receptor ALMR lineage name: ABarpppappa WBbt:0003953
Process runs along excretory canal, no synapses, essential for survival CANL lineage name: ABalapaaapa WBbt:0004949
Process runs along excretory canal, no synapses, essential for survival CANR lineage name: ABalappappa WBbt:0004947

1 Genes

WormBase Gene ID Gene Name Sequence Name Organism
WBGene00003003 lin-14 T25C12.1 Caenorhabditis elegans

6 Life Stages

Remark Definition Other Name Public Name Primary Identifier
  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 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 whole period of embryogenesis in the nematode Caenorhabditis elegans, from the formation of an egg until hatching. embryo Ce WBls:0000003