Results 21 to 30 of about 276,775 (214)
Expression and Quorum Sensing Regulation of Type III Secretion System Genes of Vibrio harveyi during Infection of Gnotobiotic Brine Shrimp. [PDF]
PLoS ONE, 2015 Type III secretion systems enable pathogens to inject their virulence factors directly into the cytoplasm of the host cells. The type III secretion system of Vibrio harveyi, a major pathogen of aquatic organisms and a model species in quorum sensing ...
H A Darshanee Ruwandeepika +3 more
doaj +1 more source
Molecular Plant-Microbe Interactions, 2006 The enterobacterium Erwinia amylovora is a devastating plant pathogen causing necrotrophic fire blight disease of apple, pear, and other rosaceous plants. In an attempt to identify genes induced during infection of host plants, we identified and cloned a
Youfu Zhao +2 more
doaj +1 more source
CesL Regulates Type III Secretion Substrate Specificity of the Enteropathogenic E. coli Injectisome
Microorganisms, 2021 The type III secretion system (T3SS) is a complex molecular device used by several pathogenic bacteria to translocate effector proteins directly into eukaryotic host cells. One remarkable feature of the T3SS is its ability to secrete different categories
Miguel Díaz-Guerrero +7 more
doaj +1 more source
Small-Molecule Inhibitors of the Type III Secretion System
Molecules, 2015 Drug-resistant pathogens have presented increasing challenges to the discovery and development of new antibacterial agents. The type III secretion system (T3SS), existing in bacterial chromosomes or plasmids, is one of the most complicated protein ...
Lingling Gu +4 more
doaj +1 more source
Microorganisms, 2019 Many species of plant-pathogenic gram-negative bacteria deploy the type III (T3) secretion system to secrete virulence components, which are mostly characteristic of protein effectors targeting the cytosol of the plant cell following secretion ...
Taha Majid Mahmood Sheikh +12 more
doaj +1 more source
Frontiers in Plant Science, 2013 Gram-negative plant pathogenic bacteria possess a type III secretion system (T3SS) to inject bacterial proteins, called type III effectors (T3Es), into host cells through a specialized syringe structure. T3Es are virulence factors that can suppress plant
David eLohou +8 more
doaj +1 more source
Insights into the Bacterial Type III Secretion System
International Journal of Bio-Resource and Stress Management, 2022 Bacterial type III secretions system (T3SS) is a membrane embedded needle like macromolecular complex structure present in Gram negative bacteria and mostly found in Yersinia, Salmonella, Shigella, Entero Pathogenic E. coli (EPEC), Entero Haemorrhagic E.
Himasri Das +5 more
doaj
Secretion systems and signal exchange between nitrogen-fixing rhizobia and legumes
Frontiers in Plant Science, 2015 The formation of symbiotic nitrogen-fixing nodules on the roots and/or stem of leguminous plants involves a complex signal exchange between both partners. Since many microorganisms are present in the soil, legumes and rhizobia must recognize and initiate
Matthew S Nelson, Michael J Sadowsky
doaj +1 more source
Frontiers in Microbiology, 2015 The non-fluorescent pseudomonads, Pseudomonas corrugata (Pcor) and P. mediterranea (Pmed), are closely related species that cause pith necrosis, a disease of tomato that causes severe crop losses.
Emmanouil A Trantas +11 more
doaj +1 more source
Nitric Oxide Regulates the Ralstonia solanacearum Type III Secretion System
Molecular Plant-Microbe Interactions, 2023 Ralstonia solancearum causes bacterial wilt disease on diverse plant hosts. R. solanacearum cells enter a host from soil or infested water through the roots, then multiply and spread in the water-transporting xylem vessels.
Connor G. Hendrich +3 more
doaj +1 more source