Results 21 to 30 of about 92,021 (255)

Bacterial Persistence: Finding the “Sweet Spot” [PDF]

open access: yesCell Host & Microbe, 2013
Studies described by Eisele et al. (2013) and Xavier et al. (2013) in this issue of Cell Host & Microbe show that the bacterial pathogens Salmonella and Brucella exploit the increased levels of glucose present in alternatively activated macrophages to sustain chronic infections in experimentally infected mice.
Roop, R. Martin, Caswell, Clayton C.
openaire   +2 more sources

Assessment of resistance of hybrids and lineages of passion fruit to bacteriosis under protected cultivation

open access: yesBioscience Journal, 2020
Yield and longevity of yellow passion fruit have been reduced by diseases such as the bacterial spot caused by Xanthomonas axonopodis pv. passiflorae. Genetic resistance has been confirmed as the most efficient and economical correct option to minimize ...
Janlylle Ruama Yankovich Arrifano   +5 more
doaj   +1 more source

SUSCEPTIBILITY OF SOME TOMATO CULTIVARS TO BACTERIAL CANKER AND SPOT DISEASES AND THE ROLE OF SEEDS IN PATHOGEN TRANSMISSION* [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2005
Bacterial canker caused by Clavibacter michiganensis subsp. michiganensis (Smith) and bacterial spot caused by Xanthomonas campestris pv. vesicatoria (Doidge) Dye have become important diseases of tomato in Egypt. The present work was planned to evaluate
Z.A. Afaf El-Meneisy,   +4 more
doaj   +1 more source

Migration Drives the Replacement of Xanthomonas perforans Races in the Absence of Widely Deployed Resistance

open access: yesFrontiers in Microbiology, 2022
Changes in Xanthomonas race and species composition causing bacterial spot of tomato have occurred throughout the world and are often associated with epidemics.
Eduardo Bernal   +15 more
doaj   +1 more source

Characterization of the Nonconserved hpaB-hrpF Region in the hrp Pathogenicity Island from Xanthomonas campestris pv. vesicatoria

open access: yesMolecular Plant-Microbe Interactions, 2007
The interaction of the gram-negative phytopathogenic bacterium Xanthomonas campestris pv. vesicatoria with its host plants pepper and tomato is mediated by a type III secretion (T3S) system that translocates bacterial effector proteins into the plant ...
Daniela Büttner   +3 more
doaj   +1 more source

Xanthomonas euvesicatoria Associated with Bacterial Spot on Pepper Fruits in Egypt [PDF]

open access: yesJournal of Plant Protection and Pathology, 2022
Necrotic spots on pepper fruits consider a typical symptom of bacterial spots disease.Xanthomonas euvesicatoria isthe causative agent for this bacterial disease on pepper.
M. Soliman
doaj   +1 more source

An assay for the bacterial sweet spot [PDF]

open access: yesBiotechnology Journal, 2013
AbstractGlycosylation is critical for the proper folding and function of many eukaryotic proteins. A lack of native asparagine‐linked glycosylation machinery has hampered production of eukaryotic proteins in Escherichia coli. This commentary by Danielle Tullman‐Ercek discusses the work of Matt Delisa's group on an assay using beta‐lactamase activity as
openaire   +2 more sources

A BACTERIAL SPOT OF CITRUS. [PDF]

open access: yesAnnals of Applied Biology, 1917
Summary.This paper gives an account of a citrus disease which is causing considerable trouble in the Western Province of the Cape. It causes dark sunken spots on fruit and shoot, and not only disfigures but provides an entrance for fungous parasites which completely destroy the fruit.The causal organism is described at some length, and as it appears to
openaire   +2 more sources

First Report of Bacterial Spot Disease Caused by Pseudomonas capsici on Castor Bean in Korea [PDF]

open access: yesResearch in Plant Disease, 2023
In August 2021, water-soaking symptoms of bacterial spot disease were observed on castor bean in a field in Gangseo District, Busan. Bacteria isolated from the lesion when cultured on tryptic soy agar appeared to be nonmucoid and pale green.
Heeil Do   +5 more
doaj   +1 more source

Satureja montana Essential Oil, Zein Nanoparticles and Their Combination as a Biocontrol Strategy to Reduce Bacterial Spot Disease on Tomato Plants

open access: yesHorticulturae, 2021
Tomato bacterial spot (Bs), caused by Xanthomonas spp., including X. euvesicatoria (Xeu) remains a major threat for tomato production. The emergence of copper resistance strains of Xeu calls urgently for eco-friendly phytosanitary treatments as ...
Paulo R. Oliveira-Pinto   +8 more
doaj   +1 more source

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