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Peter E. Urwin

Researcher at University of Leeds

Publications -  101
Citations -  6677

Peter E. Urwin is an academic researcher from University of Leeds. The author has contributed to research in topics: Globodera pallida & Potato cyst nematode. The author has an hindex of 40, co-authored 98 publications receiving 5981 citations.

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The interaction of plant biotic and abiotic stresses: from genes to the field

TL;DR: This review aims to characterize the interaction between biotic and abiotic stress responses at a molecular level, focusing on regulatory mechanisms important to both pathways.
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Ingestion of double-stranded RNA by preparasitic juvenile cyst nematodes leads to RNA interference.

TL;DR: Treatment with dsRNA corresponding to the major sperm protein (MSP) had no effect on either parasite development or sexual fate over 14 days, establishing a procedure for RNAi of plant parasitic nematodes.
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Identification of Genes Involved in the Response of Arabidopsis to Simultaneous Biotic and Abiotic Stresses

TL;DR: The transcriptome response of Arabidopsis to concurrent water deficit and infection with the plant-parasitic nematode Heterodera schachtii and candidate genes with potential roles in controlling the response to multiple stresses were selected and functionally characterized.
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Engineered oryzacystatin-I expressed in transgenic hairy roots confers resistance to Globodera pallida.

TL;DR: The cysteine proteinase inhibitor, oryzacystatin-I, and several engineered Oc-I variants have been tested for efficacy in inhibiting growth and development of both the free-living nematode, Caenorhabditis elegans, and the plant parasitic nematodes Globodera pallida.