Results 21 to 30 of about 2,583 (208)

Insights Into the Mechanisms Implicated in Pinus pinaster Resistance to Pinewood Nematode. [PDF]

Front Plant Sci, 2021
Pine wilt disease (PWD), caused by the plant–parasitic nematode Bursaphelenchus xylophilus, has become a severe environmental problem in the Iberian Peninsula with devastating effects in Pinus pinaster forests. Despite the high levels of this species' susceptibility, previous studies reported heritable resistance in P. pinaster trees. Understanding the
Modesto I, Sterck L, Arbona V, Gómez-Cadenas A, Carrasquinho I, Van de Peer Y, Miguel CM.   +6 more
europepmc   +8 more sources

snRNA-Seq Unveils Cell-Type-Specific Immune Dynamics in Arabidopsis During Pinewood Nematode Infection. [PDF]

Mol Plant Pathol
Single‐nucleus RNA sequencing (snRNA‐seq) revealed significant cell‐type‐specific differences in pinewood nematode (PWN)‐induced transcriptional reprogramming and identified the critical role of the AtWRKY70‐AtPNP‐A transcriptional regulatory module during PWN infection.
Wang M, Song X, Jiao Z, Zhang J, Sang Y, Li W.   +5 more
europepmc   +2 more sources

Microhabitat Governs the Microbiota of the Pinewood Nematode and Its Vector Beetle: Implication for the Prevalence of Pine Wilt Disease [PDF]

Microbiology Spectrum, 2022
HaoKai Tian, Lilin Zhao, Tuuli-Marjaana Koski   +2 more
exaly   +2 more sources

First insights into the genetic diversity of the pinewood nematode in its native area using new polymorphic microsatellite loci. [PDF]

PLoS ONE, 2013
The pinewood nematode, Bursaphelenchus xylophilus, native to North America, is the causative agent of pine wilt disease and among the most important invasive forest pests in the East-Asian countries, such as Japan and China. Since 1999, it has been found
Sophie Mallez, Chantal Castagnone, Margarida Espada, Paulo Vieira, Jonathan D Eisenback, Manuel Mota, Thomas Guillemaud, Philippe Castagnone-Sereno   +7 more
doaj   +1 more source

A soluble acetylcholinesterase provides chemical defense against xenobiotics in the pinewood nematode. [PDF]

PLoS ONE, 2011
The pinewood nematode genome encodes at least three distinct acetylcholinesterases (AChEs). To understand physiological roles of the three pinewood nematode AChEs (BxACE-1, BxACE-2, and BxACE-3), BxACE-3 in particular, their tissue distribution and ...
Jae Soon Kang, Dae-Weon Lee, Young Ho Koh, Si Hyeock Lee   +3 more
doaj   +1 more source

Preliminary survey of the pinewood nematode in Turkey [PDF]

EPPO Bulletin, 2006
A survey was conducted in the northern conifer forests of Turkey in 2003 and 2004 for the pinewood nematode, Bursaphelenchus xylophilus. Wood samples were collected from declining pine trees, located in the following target areas: Düzce, Ankara, Bolu, and Artvin. Nematodes were extracted from over 310 samples and were observed and identified.
Akbulut, Süleyman, Vieira, Paulo, Ryss, Alexander, Yüksel, Beşir, Keten, Akif, Mota, Manuel, Valadas, Vera   +6 more
openaire   +2 more sources

Diversity of bacteria carried by pinewood nematode in USA and phylogenetic comparison with isolates from other countries. [PDF]

PLoS ONE, 2014
Pine wilt disease (PWD) is native to North America and has spread to Asia and Europe. Lately, mutualistic relationship has been suggested between the pinewood nematode (PWN), Bursaphelenchus xylophilus the causal nematode agent of PWD, and bacteria.
Diogo Neves Proença, Luís Fonseca, Thomas O Powers, Isabel M O Abrantes, Paula V Morais   +4 more
doaj   +1 more source

Life-history strategies and virulence in the pinewood nematode

Physiological and Molecular Plant Pathology, 2022
Abstract We assessed variation and covariation in life history traits of the forest pathogen Bursaphelenchus xylophilus from a native population in North America. We tested for relationships between life history traits and virulence. There was more than two-fold variation among isolates from the same forest in their population growth rates when ...
Carla S. Pimentel, Matthew P. Ayres
openaire   +1 more source

Early embryogenesis of the pinewood nematode Bursaphelenchus xylophilus [PDF]

Development, Growth & Differentiation, 2004
The early embryogenesis and cell lineage of the pinewood nematode Bursaphelenchus xylophilus was followed from a single‐cell zygote to a 46‐cell embryo under Nomarski optics, and elongation of the microtubules was studied by immunostaining. As a B. xylophilus oocyte matures, it passes through a passage connecting the oviduct with the quadricolumella ...
Koichi, Hasegawa, Kazuyoshi, Futai, Satsuki, Miwa, Johji, Miwa   +3 more
openaire   +2 more sources

Point-of-care diagnostic (POCD) method for detecting Bursaphelenchus xylophilus in pinewood using recombinase polymerase amplification (RPA) with the portable optical isothermal device (POID).

PLoS ONE, 2020
The pinewood nematode (PWN), Bursaphelenchus xylophilus, is a causative agent of pine wilt disease (PWD). To date, although several molecular diagnostic methods have been developed, rapid on-site diagnostic tools for detecting PWN in pinewood are limited.
Deokjea Cha, Dongsoo Kim, Wonil Choi, Sungjun Park, Hyerim Han   +4 more
doaj   +1 more source