Zobrazeno 1 - 10
of 25
pro vyhledávání: '"P E Urwin"'
Publikováno v:
PLoS Pathogens, Vol 15, Iss 2, p e1007503 (2019)
Plant parasitic nematodes must be able to locate and feed from their host in order to survive. Here we show that Pratylenchus coffeae regulates the expression of selected cell-wall degrading enzyme genes relative to the abundance of substrate in root
Externí odkaz:
https://doaj.org/article/bf866a34d0684fff99eaafd6af36e8bd
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Arbuscular mycorrhizal (AM) fungi associate with the roots of many plant species, enhancing their hosts access to soil nutrients whilst obtaining their carbon supply directly as photosynthates. AM fungi often face competition for plant carbo
Externí odkaz:
https://doaj.org/article/26acb8f56da9416d9c206f77d3947258
Autor:
Christopher A. Bell, Emily Magkourilou, Helen Barker, Anthony Barker, Peter E. Urwin, Katie J. Field
Publikováno v:
Plants, People, Planet, Vol 5, Iss 2, Pp 241-253 (2023)
Societal Impact Statement Plant‐parasitic nematodes are a major concern for global food security, and many existing control options are being phased out due to adverse impacts on the environment. Here, we show that although application of arbuscula
Externí odkaz:
https://doaj.org/article/1a0e102ad3c947daa9a34022f1fa8b03
Publikováno v:
PhytoFrontiers, Vol 1, Iss 4, Pp 258-266 (2021)
Plants secrete a large array of compounds into the rhizosphere to facilitate interactions with their biotic environment. Some of these exuded compounds stimulate the hatching of obligate plant-parasitic nematodes, ultimately leading to a detrimental
Externí odkaz:
https://doaj.org/article/ca9e629309ee4d32a3c70e88f6ff103f
Aphid Colonization Affects Potato Root Exudate Composition and the Hatching of a Soil Borne Pathogen
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
Plants suffer multiple, simultaneous biotic threats from both above and below ground. These pests and/or pathogens are commonly studied on an individual basis and the effects of above-ground pests on below-ground pathogens are poorly defined. Root ex
Externí odkaz:
https://doaj.org/article/ee9c3ba077744c4aaedb975a5a34cf97
Autor:
Catherine J Lilley, Abbas Maqbool, Duqing Wu, Hazijah B Yusup, Laura M Jones, Paul R J Birch, Mark J Banfield, Peter E Urwin, Sebastian Eves-van den Akker
Publikováno v:
PLoS Genetics, Vol 14, Iss 4, p e1007310 (2018)
Plant pathogens and parasites are a major threat to global food security. Plant parasitism has arisen four times independently within the phylum Nematoda, resulting in at least one parasite of every major food crop in the world. Some species within t
Externí odkaz:
https://doaj.org/article/95f62442bedc49efa596d7d3ef7c0c70
Autor:
Grace A. Hoysted, Catherine J. Lilley, Katie J. Field, Michael Dickinson, Sue E. Hartley, Peter E. Urwin
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
Plants suffer multiple, simultaneous assaults from above and below ground. In the laboratory, pests and/or pathogen attack are commonly studied on an individual basis. The molecular response of the plant to attack from multiple organisms and the inte
Externí odkaz:
https://doaj.org/article/2a7c13b91d6c4d1080882a9ecaff5fdd
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
Plant–parasitic cyst nematodes induce the formation of specialized feeding structures, syncytia, within their host roots. These unique plant organs serve as the sole nutrient resource for development and reproduction throughout the biotrophic inter
Externí odkaz:
https://doaj.org/article/3a8435f75cab4f378b8862381a4778d5
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 20, Iss 3, Pp 306-312 (2007)
ABSTRACT Changes in transcript abundance of genes expressed in the three pharyngeal gland cells of Heterodera glycines after host invasion were monitored by quantitative polymerase chain reaction (qPCR) and the consequences of disrupting their expres
Externí odkaz:
https://doaj.org/article/47cfca7fd1714c259c8a651647a5db50
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 15, Iss 8, Pp 747-752 (2002)
RNA interference is of value in determining gene function in many organisms. Plant parasitic nematodes are refractory to microinjection as a means of introducing RNA and do not show any oral uptake until they are within plants. We have used octopamin
Externí odkaz:
https://doaj.org/article/af53c45bc85b477b831257c08050d37e