scholarly journals Genome Sequence of the Soybean Cyst Nematode (Heterodera glycines) Endosymbiont “Candidatus Cardinium hertigii” Strain cHgTN10

2018 ◽  
Vol 6 (26) ◽  
Author(s):  
Kurt C. Showmaker ◽  
Kimberly K. O. Walden ◽  
Christopher J. Fields ◽  
Kris N. Lambert ◽  
Matthew E. Hudson

In this study, we present the genome sequence of the “Candidatus Cardinium hertigii” strain cHgTN10, an endosymbiotic bacterium of the plant-parasitic nematode Heterodera glycines. This is the first genome assembly reported for an endosymbiont directly sequenced from a tylenchid nematode.

Nematology ◽  
1999 ◽  
Vol 1 (7) ◽  
pp. 681-686 ◽  
Author(s):  
Georg Waetzig ◽  
Miroslaw Sobczak ◽  
Florian Grundler

AbstractHydrogen peroxide (H2O2) production during the infection of Arabidopsis thaliana by the soybean cyst nematode Heterodera glycines was detected histochemically by the reaction of H2O2 with cerium chloride producing four different patterns of electron-dense precipitates of cerium perhydroxides. As A. thaliana is not a regular host of H. glycines, the defence response is considerable, but does not completely inhibit the development of the nematode. H2O2 was produced not only by cells mechanically damaged during invasion and feeding site induction by the nematode, but also by cells surrounding developing syncytia and cells which were neither in contact with the nematode nor with the syncytium. Die Lokalisation von Peroxid wahrend der Abwehrreaktion von Arabidopsis thaliana gegen den pflanzenparasitaren Nematoden Heterodera glycines - Die Bildung von Wasserstoffperoxid (H2O2) im Rahmen der Infektion von Arabidopsis thaliana durch den Sojabohnen-Zystennematoden Heterodera glycines wurde histochemisch durch die Reaktion von H2O2 mit Cerchlorid nachgewiesen, wobei vier verschiedene Muster elektronendichter Prazipitate von Cerperhydroxiden gebildet wurden. Da A. thaliana kein regularer Wirt von H. glycines ist, kommt es zu einer betrachtlichen Abwehrreaktion, die jedoch die Entwicklung des Nematoden nicht vollstandig verhindert. H2O2 wurde nicht nur von Zellen produziert, die im Laufe des Eindringens und der Induktion des Nahrzellensystems durch den Nematoden mechanisch beschadigt worden waren, sondern auch von Zellen, die sich entwickelnde Syncytien umgaben und von Zellen, die weder mit dem Nematoden noch mit dem Syncytium in Kontakt standen.


2009 ◽  
Vol 39 (9) ◽  
pp. 1045-1054 ◽  
Author(s):  
Annelies Haegeman ◽  
Bartel Vanholme ◽  
Joachim Jacob ◽  
Tom T.M. Vandekerckhove ◽  
Myriam Claeys ◽  
...  

2015 ◽  
Vol 3 (6) ◽  
Author(s):  
Ilya Vasilyev ◽  
Maria Siniagina ◽  
Sergey Malanin ◽  
Eugenia Boulygina ◽  
Tatiana Grygoryeva ◽  
...  

Here, we report the draft genome sequence ofAgreia bicoloratastrain AC-1804, isolated from narrow reed grass galls induced by a plant-parasitic nematode which is able to produce large amounts of carotenoid pigments. The draft genome sequence of 3,919,485 bp provides a resource for carotenoid pathway research.


2008 ◽  
Vol 26 (8) ◽  
pp. 909-915 ◽  
Author(s):  
Pierre Abad ◽  
Jérôme Gouzy ◽  
Jean-Marc Aury ◽  
Philippe Castagnone-Sereno ◽  
Etienne G J Danchin ◽  
...  

2014 ◽  
Vol 85 (1-2) ◽  
pp. 107-121 ◽  
Author(s):  
Shankar R. Pant ◽  
Prachi D. Matsye ◽  
Brant T. McNeece ◽  
Keshav Sharma ◽  
Aparna Krishnavajhala ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document