Results 71 to 80 of about 991,295 (131)

A Pseudomonas aeruginosa type VI secretion system regulated by CueR facilitates copper acquisition.

open access: yesPLoS Pathogens, 2019
The type VI secretion system (T6SS) is widely distributed in Gram-negative bacteria, whose function is known to translocate substrates to eukaryotic and prokaryotic target cells to cause host damage or as a weapon for interbacterial competition ...
Yuying Han   +8 more
doaj   +1 more source

Effector–Immunity Pairs Provide the T6SS Nanomachine its Offensive and Defensive Capabilities

open access: yesMolecules, 2018
Type VI protein secretion systems (T6SSs) are specialized transport apparatus which can target both eukaryotic and prokaryotic cells and play key roles in host–pathogen–microbiota interactions.
Xiaobing Yang, Mingxiu Long, Xihui Shen
doaj   +1 more source

Burkholderia BcpA mediates biofilm formation independently of interbacterial contact dependent growth inhibition [PDF]

open access: yes, 2013
Contact dependent growth inhibition (CDI) is a phenomenon in which Gram-negative bacteria use the toxic C-terminus of a large surface-exposed exoprotein to inhibit the growth of susceptible bacteria upon cell-cell contact.
Cotter, Peggy A.   +3 more
core   +1 more source

Independent Regulation of Type VI Secretion in Vibrio cholerae by TfoX and TfoY

open access: yesCell Reports, 2016
Type VI secretion systems (T6SSs) are nanomachines used for interbacterial killing and intoxication of eukaryotes. Although Vibrio cholerae is a model organism for structural studies on T6SSs, the underlying regulatory network is less understood.
Lisa C. Metzger   +5 more
doaj   +1 more source

Goodbye Excessive Prices… as a Competition Law Infringement in Argentina [PDF]

open access: yes, 2023
On February 23, 2023, Argentina’s Supreme Court upheld a decision that struck down the first and only sanction made by the country’s competition agency over excessive pricing.2Following an investigation and resolution by the National Commission for the ...
Viecens, María Fernanda   +1 more
core  

Exploring the ordoliberal paradigm : the competition-democracy nexus [PDF]

open access: yes, 2016
The present article purports to shed a new light on ordoliberalism and to explore its role in EU competition law. For this purpose, the article analyses the ordoliberal school of thought in its historical context and re-conceptualizes its understanding ...
DEUTSCHER, Elias, MAKRIS, Stavros
core  

The Type VI secretion system in enteric pathogen colonization: molecular mechanisms, ecological dynamics, and therapeutic potential

open access: yesFrontiers in Microbiology
The Type VI Secretion System (T6SS) is a sophisticated, phage-tail-like contractile nanomachine that mediates contact-dependent protein translocation in a wide range of Gram-negative enteric pathogens.
Chang Sui, Huihuang Qiao
doaj   +1 more source

Transferred interbacterial antagonism genes augment eukaryotic innate immune function

open access: yes
Horizontal gene transfer allows organisms to rapidly acquire adaptive traits(1). Although documented instances of horizontal gene transfer from bacteria to eukaryotes remain rare, bacteria represent a rich source of new functions potentially available ...
Harding BN   +13 more
core   +4 more sources

Antibiotic residues and R-plasmid selection: are in vitro methods good models? [PDF]

open access: yes, 1987
Three clones of E. coli, one of which was harbouring a tetracycline resistance plasmid were inoculated together into the stomach of axenic mice. Without antibiotic selective pressure, the R-Plasmid bearing strain became dominant in the faeces of mice ...
Lumeau, Solange, Corpet, Denis E.
core  

International Competition Policy Advisory Committee: Antitrust Division

open access: yes, 1998
The International Competition Policy Advisory Committee (ICPAC) was formed in November 1997 to address the global antitrust problems of the 21st ...
DOJ/ATR International Competition Policy Advisory Committee
core  

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