Pseudomonas syringae
Heterologous expression and antitumor activity analysis of syringolin from Pseudomonas syringae pv. syringae B728a
... This paper is first to express the whole syl gene cluster in heterologous Streptomyces strains. As sylA gene activates the expression of NRPS/PKS, acquisition of intact syl gene cluster uses the LLHR straightforward ...
12
The overlapping continuum of host range among strains in the Pseudomonas syringae complex
... of Pseudomonas syringae in phylogroup 2 and for all phylogroups considered together according to their host range extent and capacity to swarm on semi-solid nutrient ...
16
Penetration of Enveloped Double-Stranded RNA Bacteriophages φ13 and φ6 into Pseudomonas syringae Cells
... using Pseudomonas syringae pathovar phaseolicola (50), but it is able to infect several other ...P. syringae pathovars ...P. syringae (2, ...
10
Isolation of New Arabidopsis Mutants With Enhanced Disease Susceptibility to Pseudomonas syringae by Direct Screening
... To identify plant defense components that are important in restricting the growth of virulent pathogens, we screened for Arabidopsis mutants in the accession Columbia (carrying the transgene BGL2-GUS) that display ...
12
Current status of angular leaf spot (pseudomonas syringae pv lachrymans) of cucumber: A review
... Cucumber is grown throughout the world over an area of 1563 thousand hectares with a total production of 26582 thousand metric tones. From nutritional point of view, cucumbers stand for low calorific value but possess ...
11
Biochemical characterization of pseudomonas syringae pv syringae of okra (abelmoschus esculentus l ) moench in Rajasthan
... Pseudomonas syringae pv. syringae is an emerging disease and great threat for production of okra in ...leaves syringae (PSS) but HR test (hypersensitivity test) in tobacco leaves with pathogen ...
6
Effect of gamma irradiation on Pseudomonas syringae pv tomato DC3000 – short communication
... Gamma irradiation (GI) was evaluated for its in vitro and in vivo antibacterial activity against bacterial specks of tomato, Pseudomonas syringae pv. tomato (Pst). GI showed complete inactivation of Pst ...
6
OXI1 protein kinase is required for plant immunity against Pseudomonas syringae in Arabidopsis
... pathogen Pseudomonas syringae compared to wild type, indicating that OXI1 positively regulates both basal resistance triggered by the recognition of pathogen-associated molecular patterns, as well as ...
26
Coping with environmental eukaryotes : identification of Pseudomonas syringae genes during the interaction with alternative hosts or predators
... particularly Pseudomonas, exist in a range of natural environments away from their natural plant host ...pathogenic Pseudomonas syringae are able to cope with predation pressure and found that three ...
23
Biocontrol of Pseudomonas syringae pv. syringae affecting citrus orchards in Tunisia by using indigenous Bacillus spp. and garlic extract
... extract against a range of plant pathogenic organisms was shown by growth inhibition of the plant patho- genic bacteria Agrobacterium tumefaciens, Erwinia carotovora, Pseudomonas syringae pv. maculicola, P. ...
11
On the possible effects of Pseudomonas syringae pv. Syringae in Vigna radiata [L.] special reference to photosynthetic pigments and biochemical constituents
... content in leaf to about 75% in Vigna radiata. Over the uninoculated control Figure 1 (E). P.syringae treated plants having maximum content of flavanoids in leaf to about 84 % in Vigna radiata. Figure 1(F). Flavonoid ...
5
RAPD analyses reveals the genetic diversity of the litchi leaf blight pathogen, Pseudomonas syringae pv. syringae in Bangladesh
... bacterium, Pseudomonas syringae pv. syringae was isolated, purified and identified as described previously ...bacterium Pseudomonas syringae pv. syringae was characterized by a ...
9
Transcriptional Analysis of the Global Regulatory Networks Active in Pseudomonas syringae during Leaf Colonization
... pathogen Pseudomonas syringae pv. syringae B728a grows and survives on leaf surfaces and in the leaf apo- plast of its host, bean (Phaseolus ...
17
Negative Autogenous Control of the Master Type III Secretion System Regulator HrpL in Pseudomonas syringae
... ABSTRACT The type III secretion system (T3SS) is a principal virulence determi- nant of the model bacterial plant pathogen Pseudomonas syringae. T3SS effector proteins inhibit plant defense signaling ...
16
Isolation And Characterization Of Marine Epiphytic Bacillus Against Pseudomonas Syringae.
... ABSTRACT: Marine seaweeds and their associated bacteria produce bioactive compounds. The future reservoirs of natural antibiotic products are supposed to be these marine bacteria. The present study focused on the ...
5
Soybean resistance genes specific for different Pseudomonas syringae avirulence genes are allelic, or closely linked, at the RPG1 locus.
... RPGl and RPMl are disease resistance genes in soybean and Arabidopsis, respectively, that confer resistance to Pseudomonas syringae strains expressing the avirulence[r] ...
8
Comparative genomics of Pseudomonas syringae reveals convergent gene gain and loss associated with specialization onto cherry (Prunus avium)
... Fig. 8 hopAB alleles have been both lost and truncated in cherry pathogens. (a) Alignment of the DNA region surrounding hopAB1 in Pseudomonas syringae pv morsprunorum (Psm) R1 strains. Grey indicates ...
26
Rapid bioassay to measure early reactive oxygen species production in Arabidopsis leave tissue in response to living Pseudomonas syringae
... Background: Arabidopsis thaliana and Pseudomonas syringae pathovar tomato (Pto) provide an excellent plant-bacteria model system to study innate immunity. During pattern-triggered immunity (PTI), cognate ...
9
The identification of genes important in pseudomonas syringae pv phaseolicola plant colonisation using in vitro screening of transposon libraries
... The bacterial plant pathogen Pseudomonas syringae pv. phaseolicola (Pph) colonises the surface of common bean plants before moving into the interior of plant tissue, via wounds and stomata. In the ...
19
Antibacterial activity of plant methanolic extracts on a field isolate of Pseudomonas syringae pvtomato from the Casablanca region (Morocco)
... A bacterial field isolate recovered from infected to- mato plants in a green-house at Sidi Rehal, a region near Casablanca city (Morocco), was identified as the gammaproteobacterium Pseudomonas syringae pv. ...
9