Results 31 to 40 of about 4,674 (240)

Molecular detection of Aphanomyces astaci - an improved species specific qPCR assay.

Journal of Invertebrate Pathology, 2023
The parasitic oomycete Aphanomyces astaci is the causative agent of crayfish plague, a devastating disease for European freshwater crayfish. Species specific quantitative real-time PCR (qPCR) can offer rapid detection of the pathogen.
David A. Strand, T. Jinnerot, A. Aspán, S. Viljamaa-Dirks, S. Heinikainen, E. Rolén, T. Vrålstad   +6 more
semanticscholar   +1 more source

Protocols for studying the crayfish plague pathogen, Aphanomyces astaci, and its host-pathogen interactions.

Journal of Invertebrate Pathology, 2023
The crayfish plague caused by the pathogen Aphanomyces astaci has decimated the European and Asian populations of freshwater crayfish and represents an important threat to the other highly susceptible crayfish species in the world, such as the Australian,
María Martínez-Ríos, Laura Martín-Torrijos, J. Diéguez-Uribeondo   +2 more
semanticscholar   +1 more source

Anti-Cancer and Anti-Inflammatory Activities of a Short Molecule, PS14 Derived from the Virulent Cellulose Binding Domain of Aphanomyces invadans, on Human Laryngeal Epithelial Cells and an In Vivo Zebrafish Embryo Model

Molecules, 2022
In this study, the anti-cancer and anti-inflammatory activities of PS14, a short peptide derived from the cellulase binding domain of pathogenic fungus, Aphanomyces invadans, have been evaluated, in vitro and in vivo.
Manikandan Velayutham, P. Sarkar, Gokul Sudhakaran, K. Al-Ghanim, Shahid Maboob, Annie Juliet, Ajay Guru, S. Muthupandian, J. Arockiaraj   +8 more
semanticscholar   +1 more source

Preliminary survey of Aphanomyces sp. associated with native and invasive crayfish in the Lower Susquehanna watershed of South Central Pennsylvania

Journal of Freshwater Ecology, 2020
The oomycete species, Aphanomyces astaci, is well known as the devastating causal agent of European crayfish plague. Despite assumptions of a North American origin, the prevalence and distribution of A. astaci in its presumed native range is unknown.
Elizabeth Butler, Patricia Crigler, Glenn Robbins, Jaime E. Blair   +3 more
doaj   +1 more source

Isolation of Aphanomyces invadans Associated with Skin Lesions in African Catfish" Clarias gariepinus" [PDF]

Benha Veterinary Medical Journal, 2017
The present study aimed to isolate and identify of Aphanomyces invadans from naturally infected African Catfish" Clariasgariepinus". A total number of 105 cultured Clarias gariepinus collected from private fish farms in Kafr Al-Sheikh &Behera ...
Amany Abbass, AA Shaheen, Hiam Elabd, Amel El-Asely, Eman Abdel Gwad, Hadeer Youssuf   +5 more
doaj   +1 more source

Host-pathogen coevolution drives innate immune response to Aphanomyces astaci infection in freshwater crayfish: transcriptomic evidence

BMC Genomics, 2022
For over a century, scientists have studied host-pathogen interactions between the crayfish plague disease agent Aphanomyces astaci and freshwater crayfish. It has been hypothesised that North American crayfish hosts are disease-resistant due to the long-
L. L. Boštjančić, Caterina Francesconi, Christelle Rutz, L. Hoffbeck, L. Poidevin, Arnaud Kress, J. Jussila, Jenny Makkonen, B. Feldmeyer, Miklós Bálint, K. Schwenk, O. Lecompte, K. Theissinger   +12 more
semanticscholar   +1 more source

Identification of Novel Genes Associated with Partial Resistance to Aphanomyces Root Rot in Field Pea by BSR-Seq Analysis

International Journal of Molecular Sciences, 2022
Aphanomyces root rot, caused by Aphanomyces euteiches, causes severe yield loss in field pea (Pisum sativum). The identification of a pea germplasm resistant to this disease is an important breeding objective.
Longfei Wu, R. Fredua-Agyeman, S. Strelkov, K. Chang, Sheau-Fang Hwang   +4 more
semanticscholar   +1 more source

Evaluation of Effective Class-Balancing Techniques for CNN-Based Assessment of Aphanomyces Root Rot Resistance in Pea (Pisum sativum L.)

Italian National Conference on Sensors, 2022
Aphanomyces root rot (ARR) is a devastating disease that affects the production of pea. The plants are prone to infection at any growth stage, and there are no chemical or cultural controls.
L. G. Divyanth, Afef Marzougui, M. J. González-Bernal, R. McGee, D. Rubiales, S. Sankaran   +5 more
semanticscholar   +1 more source

Tracing the origin of the crayfish plague pathogen, Aphanomyces astaci, to the Southeastern United States

Scientific Reports, 2021
The oomycete Aphanomyces astaci is an emerging infectious pathogen affecting freshwater crayfish worldwide and is responsible for one of the most severe wildlife pandemics ever reported.
Laura Martín-Torrijos, María Martínez-Ríos, Gloria Casabella-Herrero, S. Adams, C. Jackson, J. Diéguez-Uribeondo   +5 more
semanticscholar   +1 more source

A Comprehensive Assessment of the Secretome Responsible for Host Adaptation of the Legume Root Pathogen Aphanomyces euteiches

Journal of Fungi, 2022
The soil-borne oomycete pathogen Aphanomyces euteiches causes devastating root rot diseases in legumes such as pea and alfalfa. The different pathotypes of A.
A. Kiselev, H. San Clemente, Laurent Camborde, B. Dumas, E. Gaulin   +4 more
semanticscholar   +1 more source