Oomycete plant pathogens use electric fields to target roots

Molecular Plant-Microbe Interactions

Volumn 15, Issue 8, 2002, Pages 790-798

  Van West, P ^a   Morris, B M ^a   Reid, B ^a   Appiah, A A ^a   Osborne, M C ^a   Campbell, T A ^a   Shepherd, S J ^a   Gow, N A R ^a  

^a UNIVERSITY OF ABERDEEN   (United Kingdom)

Author keywords

Chemotaxis; Phytophthora; Pythium

Indexed keywords

PHYTOPHTHORA; PYTHIUM;

EID: 0036678442     PISSN: 08940282     EISSN: None     Source Type: Journal    
DOI: 10.1094/MPMI.2002.15.8.790     Document Type: Article

References (44)

1. A Ti plasmid-determined function is responsible for chemotaxis of Agrobacterium tumefaciens toward the plant wound product acetosyringone
2. Rapid changes in the pattern of electric current around the root tip of Lepidium sativum L. following gravistimulation
3. Fatty acids, aldehydes and alcohols as attractants for zoospores of Phytophthora palmivora
4. Electrical and ionic controls of tissue cell locomotion in DC electric fields
5. Local increases in intracellular calcium elicit local filopodial responses in helisoma neuronal growth cones
6. Molecular recognition in the homing response of zoosporic fungi, with special reference to Pythium and Phytophthora
7. Effects of calcium ions and of calcium channel blockers on galvanotaxis of Chlamydomonas reinhardtii
8. Nonchemical signals used for host location and invasion by fungal pathogens
9. Signals and interactions between phytopathogenic zoospores and plant roots
10. The electric fungus
11. The electrophysiology of root-zoospore interactions
12. A low cost video analysis system for the BBC master computer
13. Electric current precedes emergence of a lateral root in higher plants
14. Behavior of zoospores in plant-pathogenic phycomycetes
15. Utilization of the vibrating probe and ion-selective microelectrode techniques to investigate electrophysiological responses to wounding in pea roots
16. Steady ionic currents around pea (Pisum sativum L.) root tips: The effects of tissue wounding
17. The role of ionic currents in establishing developmental pattern
18. Extracellular current measurements with a vibrating probe
19. An ultrasensitive vibrating probe for measuring extracellular currents
20. Behavior of zoospores and zoospore cysts in relation to root infection by Pythium aphanidermatum
21. Transient expression of foreign genes in the oomycete Phytophthora infestans using Bremia lactucae regulatory sequences
22. Movements of zoospores of Phytophthora capsici. I. Electrotaxis in some organic solutions
23. Aggregation of zoospores of Phytophthora palmivora
24. Specific saccharide residues are involved in the recognition of plant root surfaces by zoospores of Pythium aphanidermatum
25. Physiological electrical fields modify cell behavior
26. Correlation between root-generated ionic currents, pH, fusicoccin, indoleacetic acid, and the growth of the primary root of Zea mays
27. Ion currents associated with root tips, emerging laterals, and induced wound sites in Nicotiana tabacum: Spatial relationship proposed between resulting electrical fields and Phytophthoran zoospore infection
28. Mechanism of electrotaxis of zoospores of phytopathogenic fungi
29. Electrotaxis of zoospores of Phytophthora palmivora at physiologically relevant field strengths
30. Tactic responses of zoospores of the fungus Phytophthora palmivora to solutions of different pH in relation to plant infection
31. Chemoattraction of zoospores of the soybean pathogen Phytophthora sojae, by isoflavones
32. Physiological electrical fields can influence cell motility, growth, and polarity
33. Electric field-directed cell shape changes, displacement, and cytoskeletal reorganization are calcium dependent
34. Chemotaxis to plant phenolic inducers of virulence genes is constitutively expressed in the absence of the Ti plasmid in Agrobacteriurn tumefaciens
35. Calcium-dependent, genus-specific autoaggregation of zoospores of phytopathogenic fungi
36. The response of cells to electrical fields: A review
37. A Tn3 lacZ transposon for the random generation of beta-galactosidase gene fusions: Application to the analysis of gene expression in Agrobacterium
38. Endogenous lateral electric fields around bovine corneal lesions are necessary for and can enhance normal rates of wound healing
39. Electrotaxis of Phytophthora parasitica zoospores and its possible role in infection of tobacco by the fungus
40. Green fluorescent protein (GFP) as a reporter gene for the plant pathogenic oomycete Phytophthora palmivora
41. + currents traverse growing roots and root hairs of Barley (Hordeum vulgare L.)
42. Chemotaxis of zoospores for root exudates
43. A small, physiological electric field orients cell division