Literature DB >> 24584102

A wax ester promotes collective host finding in the nematode Pristionchus pacificus.

Sider Penkov1, Akira Ogawa2, Ulrike Schmidt3, Dhananjay Tate4, Vyacheslav Zagoriy5, Sebastian Boland5, Margit Gruner3, Daniela Vorkel5, Jean-Marc Verbavatz5, Ralf J Sommer4, Hans-Joachim Knölker3, Teymuras V Kurzchalia5.   

Abstract

Survival of nematode species depends on how successfully they disperse in the habitat and find a new host. As a new strategy for collective host finding in the nematode Pristionchus pacificus, dauer larvae synthesize an extremely long-chain polyunsaturated wax ester (nematoil) that covers the surface of the animal. The oily coat promotes congregation of up to one thousand individuals into stable 'dauer towers' that can reach a beetle host more easily.

Entities:  

Mesh：

Substances：

Year:  2014        PMID： 24584102     DOI： 10.1038/nchembio.1460

Source DB:  PubMed          Journal:  Nat Chem Biol        ISSN： 1552-4450            Impact factor:   15.040


  14 in total

1.  The dauerlarva, a post-embryonic developmental variant of the nematode Caenorhabditis elegans.

Authors:  R C Cassada; R L Russell
Journal:  Dev Biol       Date:  1975-10       Impact factor: 3.582

2.  Developmental biology. Strategies to get arrested.

Authors:  Akira Ogawa; Ralf J Sommer
Journal:  Science       Date:  2009-11-13       Impact factor: 47.728

3.  Mutants of Caenorhabditis elegans that form dauer-like larvae.

Authors:  P S Albert; D L Riddle
Journal:  Dev Biol       Date:  1988-04       Impact factor: 3.582

4.  An alternative interpretation of the fine structure of the basal zone of the cuticle of the dauerlarva of the nematode Caenorhabditis elegans (Nematoda).

Authors:  J D Popham; J M Webster
Journal:  Can J Zool       Date:  1978-07       Impact factor: 1.597

5.  Host-finding behaviour in the nematode Pristionchus pacificus.

Authors:  Federico D Brown; Isabella D'Anna; Ralf J Sommer
Journal:  Proc Biol Sci       Date:  2011-03-16       Impact factor: 5.349

6.  Nictation, a dispersal behavior of the nematode Caenorhabditis elegans, is regulated by IL2 neurons.

Authors:  Harksun Lee; Myung-kyu Choi; Daehan Lee; Hye-sung Kim; Hyejin Hwang; Heekyeong Kim; Sungsu Park; Young-ki Paik; Junho Lee
Journal:  Nat Neurosci       Date:  2011-11-13       Impact factor: 24.884

7.  Two pleiotropic classes of daf-2 mutation affect larval arrest, adult behavior, reproduction and longevity in Caenorhabditis elegans.

Authors:  D Gems; A J Sutton; M L Sundermeyer; P S Albert; K V King; M L Edgley; P L Larsen; D L Riddle
Journal:  Genetics       Date:  1998-09       Impact factor: 4.562

8.  The nematode Pristionchus pacificus as a model system for integrative studies in evolutionary biology.

Authors:  Ralf J Sommer; Angela McGaughran
Journal:  Mol Ecol       Date:  2013-03-26       Impact factor: 6.185

9.  The genetics of Caenorhabditis elegans.

Authors:  S Brenner
Journal:  Genetics       Date:  1974-05       Impact factor: 4.562

10.  A conserved endocrine mechanism controls the formation of dauer and infective larvae in nematodes.

Authors:  Akira Ogawa; Adrian Streit; Adam Antebi; Ralf J Sommer
Journal:  Curr Biol       Date:  2008-12-24       Impact factor: 10.834
View more
  8 in total

1.  Small-molecule pheromones and hormones controlling nematode development.

Authors:  Rebecca A Butcher
Journal:  Nat Chem Biol       Date:  2017-05-17       Impact factor: 15.040

2.  Steroid hormone pathways coordinate developmental diapause and olfactory remodeling in Pristionchus pacificus.

Authors:  Heather R Carstensen; Reinard M Villalon; Navonil Banerjee; Elissa A Hallem; Ray L Hong
Journal:  Genetics       Date:  2021-06-24       Impact factor: 4.562

3.  Ancient gene duplications have shaped developmental stage-specific expression in Pristionchus pacificus.

Authors:  Praveen Baskaran; Christian Rödelsperger; Neel Prabh; Vahan Serobyan; Gabriel V Markov; Antje Hirsekorn; Christoph Dieterich
Journal:  BMC Evol Biol       Date:  2015-09-15       Impact factor: 3.260

4.  A host beetle pheromone regulates development and behavior in the nematode Pristionchus pacificus.

Authors:  Jessica K Cinkornpumin; Dona R Wisidagama; Veronika Rapoport; James L Go; Christoph Dieterich; Xiaoyue Wang; Ralf J Sommer; Ray L Hong
Journal:  Elife       Date:  2014-10-15       Impact factor: 8.140

5.  NAD+ Is a Food Component That Promotes Exit from Dauer Diapause in Caenorhabditis elegans.

Authors:  Mykola Mylenko; Sebastian Boland; Sider Penkov; Julio L Sampaio; Benoit Lombardot; Daniela Vorkel; Jean-Marc Verbavatz; Teymuras V Kurzchalia
Journal:  PLoS One       Date:  2016-12-01       Impact factor: 3.240

6.  The physicochemical fingerprint of Necator americanus.

Authors:  Veeren M Chauhan; David J Scurr; Thomas Christie; Gary Telford; Jonathan W Aylott; David I Pritchard
Journal:  PLoS Negl Trop Dis       Date:  2017-12-07

7.  Pristionchus nematodes occur frequently in diverse rotting vegetal substrates and are not exclusively necromenic, while Panagrellus redivivoides is found specifically in rotting fruits.

Authors:  Marie-Anne Félix; Michael Ailion; Jung-Chen Hsu; Aurélien Richaud; John Wang
Journal:  PLoS One       Date:  2018-08-03       Impact factor: 3.240

8.  Evolution of neuronal anatomy and circuitry in two highly divergent nematode species.

Authors:  Ray L Hong; Metta Riebesell; Daniel J Bumbarger; Steven J Cook; Heather R Carstensen; Tahmineh Sarpolaki; Luisa Cochella; Jessica Castrejon; Eduardo Moreno; Bogdan Sieriebriennikov; Oliver Hobert; Ralf J Sommer
Journal:  Elife       Date:  2019-09-17       Impact factor: 8.140
  8 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.