Results 41 to 50 of about 17,461 (215)

Development Of An Engineered Bioluminescent Reporter Phage For Detection Of Bacterial Blight Of Crucifers [PDF]

, 2012
Bacterial blight, caused by the phytopathogen Pseudomonas cannabina pv. alisalensis, is an emerging disease afflicting important members of the Brassicaceae family.
Bull, Carolee T., Molineux, Ian J., Rubio, Isael, Schofield, David A., Wechter, W. Patrick, Westwater, Caroline   +5 more
core   +1 more source

Characterization of Filamentous Bacteriophage  Lf from Xanthomonas Campestris pv. Campestris

Journal of General Virology, 1990
A filamentous phage, phi Lf, which specifically infects Xanthomonas campestris pv. campestris was isolated. The phage particle measured 1,000 (+/- 200) x 8 nm. It formed turbid plaques of about 1 mm in diameter. During multiplication, the progeny virions extruded into the medium without retarding host cell growth.
Y H, Tseng, M C, Lo, K C, Lin, C C, Pan, R Y, Chang   +4 more
openaire   +2 more sources

Especificidade de hospedeiro nas interações Xanthomonas campestris pv. campestris - brássicas [PDF]

Summa Phytopathologica, 2010
Face às escassas informações acerca da variabilidade patogênica de isolados brasileiros de Xanthomonas campestris pv. campestris, realizou-se um estudo para avaliar a especificidade patogênica de trinta e três isolados do patógeno, provenientes de várias regiões do Brasil e do exterior, a oito espécies de brássicas, através de inoculação por meio de ...
Miguel-Wruck, Dulândula Silva, Oliveira, José Rogério de, Dias, Luiz Antônio dos Santos   +2 more
openaire   +3 more sources

Race-specific leaf and root resistance of winter oilseed rape (Brassica napus L.) to Xanthomonas campestris pv. campestris

Siberian Journal of Life Sciences and Agriculture
Background. Researchers from France, Serbia, and Russia have reported the spread of Black Rot in winter rape crop. The cultivation of resistant varieties and hybrids is considered to be the most effective method of reducing the economic damage caused by ...
Anastasiia V. Vishnyakova, Mikhail A. Nikitin, Olesya O. Rumiantseva, Aleksei A. Mironov, Sokrat G. Monakhos   +4 more
doaj   +1 more source

DsbB Is Required for the Pathogenesis Process of Xanthomonas campestris pv. campestris

Molecular Plant-Microbe Interactions, 2008
The DsbA/DsbB oxidation pathway is one of the two pathways that catalyze disulfide bond formation of proteins in the periplasm of gram-negative bacteria.
Bo-Le Jiang, Jiao Liu, Li-Feng Chen, Ying-Ying Ge, Xiao-Hong Hang, Yong-Qiang He, Dong-Jie Tang, Guang-Tao Lu, Ji-Liang Tang   +8 more
doaj   +1 more source

Medicinal Plants as Biocontrol Agents: An In Vitro Study on Black Rot Pathogen of Cabbage (Xanthomonas campestris pv. campestris)

Acta Agrobotanica, 2022
Black rot in cabbage caused by Xanthomonas campestris pv. campestris is the most common yield-limiting and damaging disease affecting crucifers. The application of chemicals has hazardous effects on the soil and environment.
Ashiya Akter Sumi, Abul Khayer, Pijush Kanti Jhan, Mehede Hassan Rubel   +3 more
doaj   +1 more source

Functional characterization and proteomic analysis of lolA in Xanthomonas campestris pv. campestris. [PDF]

BMC Microbiol, 2019
The gram-negative Xanthomonas campestris pv. campestris is the pathogenic bacterium that causes black rot disease in crucifers. The virulence determinants of this bacterium include extracellular enzymes, exopolysaccharides, and biofilm formation. Here, one transposon mutant of X. campestris pv.
Liao CT, Chiang YC, Hsiao YM.
europepmc   +4 more sources

The Zur of Xanthomonas campestris Is Involved in Hypersensitive Response and Positively Regulates the Expression of the hrp Cluster Via hrpX But Not hrpG

Molecular Plant-Microbe Interactions, 2009
In bacteria, Zur is a key regulator for zinc homeostasis. Our previous work has shown that, in the phytopathogen Xanthomonas campestris pv. campestris, in addition to regulating zinc homeostasis, Zur is essential for full virulence.
Dong-Liang Huang, Dong-Jie Tang, Qing Liao, Xiao-Qian Li, Yong-Qiang He, Jia-Xun Feng, Bo-Le Jiang, Guang-Tao Lu, Ji-Liang Tang   +8 more
doaj   +1 more source

The PAS domain-containing histidine kinase RpfS is a second sensor for the diffusible signal factor of Xanthomonas campestris [PDF]

, 2014
Summary: A cell-cell signalling system mediated by the fatty acid signal DSF controls the virulence of Xanthomonas campestris pv. campestris (Xcc) to plants. The synthesis and recognition of the DSF signal depends upon different Rpf proteins.
Allan, John H., An, Shi-Qi, Dow, J. Maxwell, Febrer, Melanie, McCarthy, Yvonne, Ryan, Robert P.   +5 more
core   +3 more sources

Evaluation of the Role of RecA Protein in Plant Virulence with recA Mutants of Xanthomonas campestris pv. campestris

Molecular Plant-Microbe Interactions, 1997
Xanthomonas campestris pv. campestris NRRL B1459 recA mutants were isolated by recombination with an interrupted Rhizobium etli recA gene and selection of double recombinants.
Socorro Martínez, Jaime Martínez-Salazar, Alberto Camas, Rosalba Sánchez, Gloria Soberón-Chávez   +4 more
doaj   +1 more source