Results 141 to 150 of about 25,865 (227)

Novel Type III Effectors in Pseudomonas aeruginosa

mBio, 2015
Pseudomonas aeruginosa is a Gram-negative, opportunistic pathogen that causes chronic and acute infections in immunocompromised patients. Most P. aeruginosa strains encode an active type III secretion system (T3SS), utilized by the bacteria to deliver ...
David Burstein, Shirley Satanower, Michal Simovitch, Yana Belnik, Meital Zehavi, Gal Yerushalmi, Shay Ben-Aroya, Tal Pupko, Ehud Banin   +8 more
doaj   +1 more source

Identification and analysis of seven effector protein families with different adaptive and evolutionary histories in plant-associated members of the Xanthomonadaceae. [PDF]

, 2017
The Xanthomonadaceae family consists of species of non-pathogenic and pathogenic γ-proteobacteria that infect different hosts, including humans and plants.
Almeida, Nalvo F, Assis, Renata de AB, Dandekar, Abhaya M, Diaz-Caballero, Julio, Digiampietri, Luciano Antonio, Felestrino, Érica B, Goulart, Luiz Ricardo, Guttman, David S, Moreira, Leandro Marcio, Nascimento, Rafael, Patané, José SL, Polloni, Lorraine Cristina, Setubal, João C, Thakur, Shalabh, Zaini, Paulo A   +14 more
core   +2 more sources

Sinorhizobium fredii Strains HH103 and NGR234 Form Nitrogen Fixing Nodules With Diverse Wild Soybeans (Glycine soja) From Central China but Are Ineffective on Northern China Accessions [PDF]

, 2018
Sinorhizobium fredii indigenous populations are prevalent in provinces of Central China whereas Bradyrhizobium species (Bradyrhizobium japonicum, B. diazoefficiens, B. elkanii, and others) are more abundant in northern and southern provinces.
Acosta Jurado, Sebastián, Buendía Clavería, Ana María, López Baena, Francisco Javier, Moreno Onorato, Francisco Javier, Navarro Gómez, Pilar, Rodríguez Navarro, Dulce Nombre, Ruiz Sainz, José Enrique, Temprano Vera, Francisco Jesús, Vinardell González, José María   +8 more
core   +1 more source

Quantification of the physiochemical constraints on the export of spider silk proteins by Salmonella type III secretion [PDF]

, 2010
Background The type III secretion system (T3SS) is a molecular machine in gram negative bacteria that exports proteins through both membranes to the extracellular environment.
Daniel M Widmaier, Christopher A Voigt
core   +2 more sources

CsrA impacts survival of Yersinia enterocolitica by affecting a myriad of physiological activities. [PDF]

, 2015
BackgroundA previous study identified a Yersinia enterocolitica transposon mutant, GY448, that was unable to export the flagellar type three secretion system (T3SS)-dependent phospholipase, YplA.
Chen, Jing-Yu, LeGrand, Karen, Liu, Kang K, Ozturk, Gulustan, Petersen, Shane, Young, Glenn M, Zheng, Yan   +6 more
core   +2 more sources

Architecture of the major component of the type III secretion system export apparatus

Nature Structural &Molecular Biology, 2012
Type III secretion systems (T3SSs) are bacterial membrane–embedded nanomachines designed to export specifically targeted proteins from the bacterial cytoplasm.
P. Abrusci, Marta Vergara-Irigaray, Steven Johnson, M. Beeby, David R. Hendrixson, P. Roversi, M. Friede, J. Deane, G. Jensen, C. Tang, S. Lea   +10 more
semanticscholar   +1 more source

Enoxacin adversely affects Salmonella enterica virulence and host pathogenesis through interference with type III secretion system type II (T3SS-II) and disruption of translocation of Salmonella Pathogenicity Island-2 (SPI2) effectors

Journal of Microbiology
Salmonella enterica is a clinically significant oro-fecal pathogen that causes a wide variety of illnesses and can lead to epidemics. S. enterica expresses a lot of virulence factors that enhance its pathogenesis in host. For instance, S. enterica employs a type three secretion system (T3SS) to translocate a wide array of effector proteins that could ...
El-Sayed, Khafagy, Gamal A, Soliman, Maged S, Abdel-Kader, Mahmoud M, Bendary, Wael A H, Hegazy, Momen, Askoura   +5 more
openaire   +2 more sources

Variations in type III effector repertoires do not correlate with differences in pathological phenotypes and host range observed for Xanthomonas citri pv. citri pathotypes [PDF]

, 2012
Xanthomonas citri pv. citri (Xac) is a quarantine bacterium causing Asiatic citrus canker. Strains of Xac are classified as pathogenic variants i.e.
Arlat, Mathieu, Escalon, Aline, Gagnevin, Lionel, Javegny, Stéphanie, Noel, Laurent D., Pruvost, Olivier, Vernière, Christian, Vital, Karine   +7 more
core  

Systemic translocation of Salmonella enterica serovar Dublin in cattle occurs predominantly via efferent lymphatics in a cell-free niche and requires type III secretion system I (T3SS-1) but not T3SS-2 [PDF]

, 2007
Salmonella enterica is an important diarrheal pathogen, and infections may involve severe systemic sequelae depending on serovar- and host-specific factors. The molecular mechanisms underlying translocation of host-restricted and -specific serovars of S. enterica from the intestines to distal organs are ill defined. By surgical cannulation of lymph and
Pullinger, Gillian D., Paulin, Susan M., Charleston, Bryan, Watson, Patricia R., Bowen, Alison J., Dziva, Francis, Morgan, Eirwen, Villarreal-Ramos, Bernardo, Wallis, Timothy S., Stevens, Mark P.   +9 more
openaire  

Construction of a constitutively active type III secretion system for heterologous protein secretion

Applied Microbiology and Biotechnology, 2023
J. M. Liang, Lisa A Burdette, Han Teng Wong, D. Tullman-Ercek   +3 more
semanticscholar   +1 more source