Results 21 to 30 of about 1,403 (150)

Identification and Characterization of a Potential Antibiotic Producing Strain of Pantoea ananatis. [PDF]

J Genomics, 2022
Antibiotic resistance continues to be a significant public health challenge. Soil bacteria represent a potential source of yet to be discovered antimicrobials. The screening of Iowa (United States) soils yielded the identification of a strain of Pantoea ananatis (MMB-1), which displayed an antimicrobial-producing phenotype against a bacterium (Bacillus
LaGier MJ, McDaniel M, Ragner A, Castillo A.   +3 more
europepmc   +4 more sources

Detection of 4-formylaminooxyvinylglycine in culture filtrates of Pseudomonas fluorescens WH6 and Pantoea ananatis BRT175 by laser ablation electrospray ionization-mass spectrometry. [PDF]

PLoS ONE, 2018
The oxyvinylglycine 4-formylaminooxyvinylglycine (FVG) arrests the germination of weedy grasses and inhibits the growth of the bacterial plant pathogen Erwinia amylovora.
Rachel A Okrent, Kristin M Trippe, Viola A Manning, Callee M Walsh   +3 more
doaj   +2 more sources

Pantoea ananatis Genetic Diversity Analysis Reveals Limited Genomic Diversity as Well as Accessory Genes Correlated with Onion Pathogenicity [PDF]

Frontiers in Microbiology, 2018
Pantoea ananatis is a member of the family Enterobacteriaceae and an enigmatic plant pathogen with a broad host range. Although P. ananatis strains can be aggressive on onion causing foliar necrosis and onion center rot, previous genomic analysis has ...
Shaun P. Stice, Spencer D. Stumpf, Ron D. Gitaitis, Brian H. Kvitko, Brian H. Kvitko, Bhabesh Dutta   +5 more
doaj   +2 more sources

The AltR transcription factor responds to plant thiosulfinates to regulate gene expression in a bacterial pathogen of onion. [PDF]

PLoS Pathogens
Pantoea ananatis, the causative agent of onion center rot, encounters potent antimicrobial thiosulfinates, volatile organosulfur compounds released from damaged Allium tissue during pathogen-induced necrosis.
Hsiao-Hsuan Jan, Feng Kong, Michelle P MacLellan, Li Yang, Bhabesh Dutta, Brian H Kvitko   +5 more
doaj   +2 more sources

Fermentative Production of Cysteine by Pantoea ananatis. [PDF]

Appl Environ Microbiol, 2017
ABSTRACT Cysteine is a commercially important amino acid; however, it lacks an efficient fermentative production method. Due to its cytotoxicity, intracellular cysteine levels are stringently controlled via several regulatory modes.
Takumi K, Ziyatdinov MK, Samsonov V, Nonaka G.   +3 more
europepmc   +4 more sources

The Distribution of Onion Virulence Gene Clusters Among Pantoea spp.

Frontiers in Plant Science, 2021
Pantoea ananatis is a gram-negative bacterium and the primary causal agent of center rot of onions in Georgia. Previous genomic studies identified two virulence gene clusters, HiVir and alt, associated with center rot.
Shaun P. Stice, Gi Yoon Shin, Stefanie De Armas, Santosh Koirala, Guillermo A. Galván, María Inés Siri, Paul M. Severns, Teresa Coutinho, Bhabesh Dutta, Brian H. Kvitko   +9 more
doaj   +1 more source

Draft genome sequences for Pantoea ananatis ATCC 35400 and Pantoea stewartii subspecies indologenes ICMP 10132. [PDF]

Microbiol Resour Announc, 2023
ABSTRACT Here, we describe draft genome sequences for two bacterial isolates from the genus Pantoea . Pantoea ananatis ATCC 35400 was originally isolated from honeydew melon and was obtained from the American Type Culture Collection.
Baltrus DA, Shin GY, Coutinho T, Kvitko BH.   +3 more
europepmc   +4 more sources

Pantailocins: phage-derived bacteriocins from Pantoea ananatis and Pantoea stewartii subsp. indologenes. [PDF]

Appl Environ Microbiol, 2023
Abstract Phage-derived bacteriocins are highly specific and effective antimicrobial molecules which have successfully been used as prophylactic treatments to prevent phytopathogen infections. Given the specificity of tailocins, a necessary step for broadening the tailocin catalog and for extending applicability across
Stice SP, Jan H-H, Chen H-C, Nwosu L, Shin GY, Weaver S, Coutinho T, Kvitko BH, Baltrus DA.   +8 more
europepmc   +4 more sources

An Emerging Bacterial Leaf Disease in Rice Caused by <i>Pantoea ananatis</i> and <i>Pantoea eucalypti</i> in Northeast China. [PDF]

Microorganisms
Rice production faces new challenges from emerging diseases due to intensive cultivation practices and climate warming in China. A new rice leaf bacterial disease has recently occurred in Northeast China. The symptoms of the disease are similar to those of bacterial leaf blight.
Duan G, Liu X, Zhang S, Chai M, Peng Z, Lin Z, Li D, Sun W.   +7 more
europepmc   +4 more sources

Bacteremic Infection with Pantoea ananatis [PDF]

Journal of Clinical Microbiology, 2004
ABSTRACT A 73-year-old man was hospitalized for dyspnea and bilateral ankle edema. During his hospital stay he presented anal hemorrhage and developed a high fever after colonoscopy. A set of aerobic and anaerobic blood culture bottles yielded a pure culture of gram-negative rods, susceptible to all antibiotics tested. The API20E
Thierry, De Baere, Rita, Verhelst, Caroline, Labit, Gerda, Verschraegen, Georges, Wauters, Geert, Claeys, Mario, Vaneechoutte   +6 more
openaire   +2 more sources