Search Strains

Chemotaxis abnormality, developmental delay, small brood size.  pe420 is a 22 bp deletion in exon 1.

Olfactory plasticity defect. Reference: Science. 2010 Sep 24;329(5999):1647-50.

Olfactory plasticity defect. Reference: Science. 2010 Sep 24;329(5999):1647-50.

dotSi100 [T06E6.2 + unc-119(+)] II. Single copy Mos insertion. Suppresses mdf-1(gk2) sterility. Maintain under normal conditions. References: Tarailo-Graovac M, et al. Cell Cycle. 2010 Dec 15;9(24):4858-65. Tarailo-Graovac M, Chen N. G3 (Bethesda). 2012 Aug;2(8):865-71.

dotSi110 [T06E6.2 + unc-119(+)] IV. Single copy Mos insertion. Suppresses mdf-1(gk2) sterility. Maintain under normal conditions. References: Tarailo-Graovac M, Chen N. G3 (Bethesda). 2012 Aug;2(8):865-71.

Halicephalobus mephisto wild isolate. Grow at 37C: can survive higher temperatures than C. elegans. Useful model organism for studying heat tolerance; has expanded Hsp70 and AIG1 gene families. Has approximately 1.15% snp heterozygosity. Parthenogenetic reproduction so it cannot be out-crossed. References: Borgonie G, et al. Nature. 2011 Jun 2;474(7349):79-82. Weinstein DJ, et al. Nat Commun. 2019 Nov 21;10(1):5268.

Unc. Daf-c at 25C. Egl, Clumpy, Lon, low brood size. Dauers do not recover when moved to 15C in the presence of food. Daf-c, Lon, Clumpy and fertility defects can be rescued maternally. Maintain at 15C.

C. elegans wild isolate. Reference: Andersen EC, et al. Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Nrf, Peg, accumulates yolk in pseudo-coelomic space, slow growing, partial embryonic lethality.

Nrf, Peg, accumulates yolk in pseudo-coelomic space, slow growing, partial embryonic lethality.

Ndg: nordihydroguairetic acid resistant. Nrf: nose resistant to fluoxetine-induced hypercontraction. Pale eggs. Accumulates yolk. Some embryonic lethality. Nonsense mutation W404stop(UGA).

Daf-c at 25C. Egl, Clumpy, Lon, low brood size. Dauers do not recover when moved to 15C in the presence of food. Daf-c, Lon, Clumpy and fertility defects can be rescued maternally. Maintain at 15C.

Isolated from rotting pears sampled below their tree on 15 Oct 2006 in Le Blanc (Indre, France). Sample plated on 16 Oct 2006. Picked as an adult on 18 Oct 2006. PrA1. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated by Marie-Anne Felix from leaf litter/bark/soil sampled on March 14, 2007, in the woods behind the parking lot of the Kacho-en aviary in Kakegawa, Shizuoka prefecture, Japan (ca. 100 m from the aviary and 200 m from the vegetable gardens). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Male-female strain. Isolated by Marie-Anne Felix from leaf litter/bark/soil sampled on March 18, 2007, in the Botanical Gardens of the University of Tokyo in Tokyo, Japan. Isofemale line. Maintain by mating.

Isolated by Marie-Anne Felix from soil sampled on March 14, 2007, in the Kacho-en aviary in Kakegawa, Shizuoka prefecture, Japan. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis elegans wild isolate. Isolated from a compost sample collected in April 2007 in Concepcion, Chile, in the Palomares area, 2 km NE of the town. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated from a sample of soil (compost) in a pot with rotting tomatoes collected in April 2007 in Concepcion, Chile, in the Villuco area, 3 km SE of the town. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated by Tony Page from a compost heap sample recovered on 1 Aug 2007 in SouthWest Scotland 4°36.0' West 55°34.6' North. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Hermaphrodite. Isolated by MAF from rotting small red fruits (same as JU1342) and bark in the forest near the top of the mountain in Ponmudi, Kerala, India on 22 Dec 2007 (ca. 20 m from JU1340). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Hermaphrodite. Isolated by MAF from dark brown "fruits" (1x1.5 cm) on fallen tree trunk in the forest near the top of the mountain in Ponmudi, Kerala, India on 22 Dec 2007. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Hermaphrodite. Isolated by MAF from a mix of rotting fruits, leaf litter, soil, bark, flowers, etc. sampled in a ca. 3 km wide area in Periyar Natural Preserve, Kerala, India on 28 Dec 2007. Isolated from a plate containing a rotting fruit similar to that of sample #46 - JU1361/2). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis sp. 11 Isolated by Marie-Anne Felix from rotting torch ginger (Etlingeria elatior) flowers sampled in the island of La Réunion by Valérie Robert and Loïc Sablé in Jan 2008. Hermaphrodite. Culture at 20°C or above. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated from rotting orange fruits, Garden Catalina de Ribera, Sevilla, Spain sampled on 29 Mar 08 by MAF. Not bleached. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated from Rumina decollata snail #4, sampled in front of the Parador of Carmona, Spain on 31 Mar 08 by MAF. Plated 3 Apr 08. Isolated as adult on 9 Apr 08. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis sp. 11 Isolated by Marie-Anne Felix from rotting Duguetia surinamensis fruit, sampled by Patrick Châtelet on the "Petit Plateau" in the Nouragues Forest, French Guyana in May 2008. Hermaphrodite. Culture at 20°C or above. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated from rotting palm fruit sampled by MAF on 9 June 2008 in the Park Guëll, Barcelona, Spain. Picked as young adult on 11 June 2008. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis sp. 7 Male-female strain. Isolated from leaf litter near pond edge, sampled by J. and G. Hatty on 29 Nov 08 near Shonga, Nigeria.

Isolated by Matthew Crook from compost heap, 13 Cherry St., Macleod, Melbourne, Australia, March 2009. *** NOTE: JU1615 is probably a N2 contaminant and not a real wild isolate. This is inferred from genotyping data from Erik Andersen et al. in the Kruglyak lab. (M-A Felix, Dec 2010). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated by Rosina Giordano from compost sampled in Montevideo, Uruguay. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Maintain under normal conditions. Reference: Andersen EC, Nat Genet. 2012 Jan 29;44(3):285-90. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

From Madeira, Ribeiro Frio. Fruit and vegatable gardens. Caenorhabditis elegans wild isolate. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis elegans wild isolate. From Le Blanc (Indre, France). From a vegetable garden garbage pile. Weak Phm phenotype. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Caenorhabditis elegans wild isolate. From Le Blanc (Indre, France). From a vegetable garden garbage pile. Same soil sample as JU262. Old adults in this strain get vacuoles in their intestinal cells. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

From Jardin des Plantes, Paris, France, 6 Aug 02. Isolated from a decomposing Helix aspersa snail containing maggots (same snail as JU280, JU296). For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

Isolated by Marie-Anne Felix. Le Blanc, Indre, France, in a vegetable garden compost pile, August 25, 2002. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

C. elegans wild isolate. Isolated in Le Blanc, Indre, France in a vegetable garden compost pile on August 25, 2002. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).

C. elegans wild isolate. Isolated in Le Blanc, Indre, France in a vegetable garden compost pile on August 25, 2002. For whole-genome sequence-verified wild strains, please request from the Caenorhabditis Natural Diversity Resource (www.caendr.org).