Results 11 to 20 of about 3,008 (164)

Extracellular Membrane Vesicles and Phytopathogenicity of Acholeplasma laidlawii PG8 [PDF]

open access: yesThe Scientific World Journal, 2012
For the first time, the phytopathogenicity of extracellular vesicles of Acholeplasma laidlawii PG8 (a ubiquitous mycoplasma that is one of the five common species of cell culture contaminants and is a causative agent for phytomycoplasmoses) in Oryza ...
Vladislav M. Chernov   +7 more
doaj   +4 more sources

Survival of free-living Acholeplasma in aerated pig manure slurry revealed by 13C-labeled bacterial biomass probing [PDF]

open access: yesFrontiers in Microbiology, 2015
Many studies have been performed on microbial community succession and/or predominant taxa during the composting process; however, the ecophysiological roles of microorganisms are not well understood because microbial community structures are highly ...
Dai eHanajima   +2 more
doaj   +2 more sources

Extracellular Vesicles Derived from Acholeplasma laidlawii PG8 [PDF]

open access: yesThe Scientific World Journal, 2011
Extracellular vesicle production is believed to be a ubiquitous process in bacteria, but the data on such a process in Mollicutes are absent. We report the isolation of ultramicroforms – extracellular vesicles from supernatants of Acholeplasma laidlawii ...
Vladislav M. Chernov   +6 more
doaj   +4 more sources

Discrimination between some Mycoplasma spp. and Acholeplasma laidlawii in bovine milk using high resolution melting curve analysis

open access: yesBMC Research Notes, 2018
Objectives This study aimed to provide a rapid, accurate and cost-effective diagnostic real time polymerase chain reaction-high resolution melting curve assay (PCR-HRM) to identify and distinguish between four different mycoplasmas and Acholeplasma ...
Abd Al-Bar Al-Farha   +4 more
doaj   +3 more sources

Acholeplasma laidlawii PG8 Culture Adapted to Unfavorable Growth Conditions Shows an Expressed Phytopathogenicity [PDF]

open access: yesThe Scientific World Journal, 2007
Mycoplasmas are the smallest, self-replicating, prokaryotic organisms with avid biochemical potential and spreading in higher eukaryotes in nature.
Vladislav M. Chernov   +5 more
doaj   +3 more sources

Adaptation of Mycoplasmas to Antimicrobial Agents: Acholeplasma laidlawii Extracellular Vesicles Mediate the Export of Ciprofloxacin and a Mutant Gene Related to the Antibiotic Target [PDF]

open access: yesThe Scientific World Journal, 2014
This study demonstrated that extracellular membrane vesicles are involved with the development of resistance to fluoroquinolones by mycoplasmas (class Mollicutes).
Elena S. Medvedeva   +7 more
doaj   +2 more sources

The Role of the Oral Microbiome in Circulating Metabolic Biomarkers and the Influence of Air Pollution. [PDF]

open access: yesOral Dis
ABSTRACT Aims The oral microbiome is at the frontline for environmental exposure and plays an important role in human metabolism. This study explores the relationship between PM2.5 exposure, the oral microbiome, and metabolic biomarkers including ghrelin, resistin, and insulin.
Luo J   +5 more
europepmc   +2 more sources

Genome Sequences of Acholeplasma laidlawii Strains Differing in Sensitivity to Ciprofloxacin [PDF]

open access: yes, 2017
Acholeplasma laidlawii is a well-suited model for study of the molecular basis of the adaptation of mollicutes to environmental conditions. Here we present the whole-genome sequences of four strains of A.
Maria N. Siniagina   +9 more
core   +2 more sources

MYCOPLASMA INFECTION OF TISSUE CULTURE [PDF]

open access: yesVeterinary Medical Journal - Giza, 1994
Thirty Vero (green monkey kidney cell) cultures were examined for detection of mycoplasma infection. Nine samples were found to be positive. The incidence of contamination caused by Mycoplasma orale (4 isolates) followed by M.
S EL-SHATER, S EISSA, ELHAM EL-IBIARY
doaj   +1 more source

OCCURRENCE OF MYCOPLASMA SPECTR IN CAMELS IN Egypt [PDF]

open access: yesVeterinary Medical Journal - Giza, 1998
The present study was conducted on a total of 200 one-humped camels (Camelus dromedarius) Two hundred and ninty samples were collected from the respiratory tract. Mycoplasmas could be isloted from pneumonic lungs but not from apparently normal lungs.
LAILA M. EL- SHABINY   +2 more
doaj   +1 more source

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