Results 11 to 20 of about 5,937 (149)

Diversity of Xenorhabdus and Photorhabdus spp. and their symbiotic entomopathogenic nematodes from Thailand. [PDF]

open access: yesPLoS ONE, 2012
Xenorhabdus and Photorhabdus spp. are bacterial symbionts of entomopathogenic nematodes (EPNs). In this study, we isolated and characterized Xenorhabdus and Photorhabdus spp.
Aunchalee Thanwisai   +7 more
doaj   +2 more sources

The entomopathogenic bacterial endosymbionts Xenorhabdus and Photorhabdus: convergent lifestyles from divergent genomes. [PDF]

open access: yesPLoS ONE, 2011
Members of the genus Xenorhabdus are entomopathogenic bacteria that associate with nematodes. The nematode-bacteria pair infects and kills insects, with both partners contributing to insect pathogenesis and the bacteria providing nutrition to the ...
John M Chaston   +55 more
doaj   +3 more sources

Antibacterial activity of Xenorhabdus and Photorhabdus isolated from entomopathogenic nematodes against antibiotic-resistant bacteria.

open access: yesPLoS ONE, 2020
Xenorhabdus and Photorhabdus, symbiotically associated with entomopathogenic nematodes (EPNs), produce a range of antimicrobial compounds. The objective of this study is to identify Xenorhabdus and Photorhabdus and their EPNs hosts, which were isolated ...
Paramaporn Muangpat   +7 more
doaj   +2 more sources

Ail and PagC-related proteins in the entomopathogenic bacteria of Photorhabdus genus. [PDF]

open access: yesPLoS ONE, 2014
Among pathogenic Enterobacteriaceae, the proteins of the Ail/OmpX/PagC family form a steadily growing family of outer membrane proteins with diverse biological properties, potentially involved in virulence such as human serum resistance, adhesion and ...
Annabelle Mouammine   +9 more
doaj   +2 more sources

The expression of stlA in Photorhabdus luminescens is controlled by nutrient limitation. [PDF]

open access: yesPLoS ONE, 2013
Photorhabdus is a genus of Gram-negative entomopathogenic bacteria that also maintain a mutualistic association with nematodes from the family Heterorhabditis.
Lea Lango-Scholey   +3 more
doaj   +2 more sources

LuxR solos in Photorhabdus species [PDF]

open access: yesFrontiers in Cellular and Infection Microbiology, 2014
Bacteria communicate via small diffusible molecules to mediate group-coordinated behavior, a process designated as quorum sensing. The basic molecular quorum sensing system of Gram-negative bacteria consists of a LuxI-type autoinducer synthase producing ...
Sophie eBrameyer   +3 more
doaj   +2 more sources

Infectious Sensitivity of BALB/c Mice to Infestation with Photorhabdus asymbiotica and Photorhabdus temperata [PDF]

open access: yesПроблемы особо опасных инфекций, 2012
) KOE). Identified are the patho-morphological changes in the organs of animals, inoculated with Photorhabdus spp. strains.
N. A. Kirsheva   +5 more
doaj   +2 more sources

Glucosinolate hydrolysis products suppress entomopathogenic nematodes in vitro but do not protect sequestering flea beetle larvae in vivo. [PDF]

open access: yesPest Manag Sci
The flea beetle's glucosinolate‐based chemical defense fails to protect larvae from nematode infection. However, the defense inhibits the nematode's symbiotic bacteria, thereby potentially impairing nematode reproduction and biocontrol success. Abstract BACKGROUND The efficacy of entomopathogenic nematodes (EPNs) in the biological control of insect ...
Körnig J   +9 more
europepmc   +2 more sources

Isolation and Characterization of Photorhabdus Spp. (Enterobacteriaceae) Isolated From Heterorhabditis Bacteriophora in Kashere, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2021
Photorhabdus bacteria are symbiotically associated with the infective juveniles of entomopathogenic nematodes of the genus Heterorhabditis. These bacteria after infecting a susceptible host, produces a host of lethal toxins that killthe insect hosts ...
H.U. Aliyu   +3 more
doaj   +1 more source

Photorhabdus khanii subsp. guanajuatensis subsp. nov., isolated from Heterorhabditis atacamensis, and Photorhabdus luminescens subsp. mexicana subsp. nov., isolated from Heterorhabditis mexicana entomopathogenic nematodes [PDF]

open access: yes, 2019
Two Gram-negative, rod-shaped, non-spore-forming bacteria, MEX20-17T and MEX47-22T, were isolated from the digestive system of Heterorhabditis atacamensis and Heterorhabditis mexicana entomopathogenic nematodes, respectively.
Köhler, Angela   +7 more
core   +2 more sources

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