Results 41 to 50 of about 96,205 (286)

Pseudomonas viridiflava and P. syringae—Natural Pathogens of Arabidopsis thaliana

open access: yesMolecular Plant-Microbe Interactions, 2002
We report the isolation and identification of two natural pathogens of Arabidopsis thaliana, Pseudomonas viridiflava and Pseudomonas syringae, in the midwestern United States. P.
Katrin Jakob   +5 more
doaj   +1 more source

Occurrence of Pectinatus and Megasphaera in the major UK breweries [PDF]

open access: yes, 2011
The occurrence of beer spoilage bacteria belonging to the genera Pectinatus and Megasphaera in ten major UK breweries was investigated. The sampling points were selected from fermentation areas, beer conditioning areas and beer bottling and canning sites.
Hill, Anne Elizabeth   +2 more
core   +1 more source

16S rDNA analysis of the intestinal microbes in osteoporotic rats

open access: yesBioscience of Microbiota, Food and Health, 2021
This study aimed to reveal the differences in intestinal microbes in osteoporotic rats. The rats were divided into two groups: the control and OP (osteoporosis) groups (n=6). Days 0 and 70 were set as the time points. The rats in the OP group underwent bilateral ovariectomy (OVX).
SUN, Yan   +4 more
openaire   +3 more sources

Victivallis vadensis gen. nov., sp. nov., a sugar-fermenting anaerobe from human faeces [PDF]

open access: yes, 2003
A novel strictly anaerobic, cellobiose-degrading bacterium, strain Cello, was isolated from a human faecal sample by combining enrichments in liquid and soft-agar basal media.
Akkermans, A.D.L.   +3 more
core   +2 more sources

RIDOM: Comprehensive and public sequence database for identification of Mycobacterium species

open access: yesBMC Infectious Diseases, 2003
Background Molecular identification of Mycobacterium species has two primary advantages when compared to phenotypic identification: rapid turn-around time and improved accuracy.
Albert Jürgen   +8 more
doaj   +1 more source

Enumeration, identification and characterisation of methanogens colonising pre-ruminant calves : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2007
Methane-producing archaea, methanogens, in ruminant animals are a major source of anthropogenic methane. With a global warming potential 23 times greater than carbon dioxide, methane has been targeted for reduction under the Kyoto protocol.
Evans, Paul Nicolas
core  

Paenibacillus brasilensis sp nov., a novel nitrogen-fixing species isolated from the maize rhizosphere in Brazil [PDF]

open access: yes, 2002
Sixteen nitrogen-fixing strains isolated from the rhizosphere of maize planted in Cerrado soil, Brazil, which showed morphological and biochemical characteristics similar to the gas-forming Paenibacillus spp., were phenotypically and genetically ...
Duarte, G.F.   +3 more
core   +1 more source

16S rDNA Sequence Analysis of Xylella fastidiosa Strains

open access: yesSystematic and Applied Microbiology, 2000
The 16S rDNA encoding the small subunit ribosomal RNA were amplified by PCR, cloned, and sequenced from 16 strains of Xylella fastidiosa originating from nine different hosts. In pair-wise comparisons, X. fastidiosa strains showed a maximum variation of 1.0% or 14 nucleotide positions.
Center for Viticultural Science, Florida A&M University, Tallahassee, FL ( host institution )   +7 more
openaire   +3 more sources

Cloning and sequencing of 16S rDNA and 16S-23S rDNA internal spacer region (ISR) from urease-positive thermophilic Campylobacter (UPTC) [PDF]

open access: yesLetters in Applied Microbiology, 2002
To clone and sequence the 16S rDNA and 16S-23S rDNA internal spacer region (ISR) from urease-positive thermophilic Campylobacter (UPTC).The primer sets for 16S rDNA and 16S-23S rDNA ISR amplified almost the full length of 16S rDNA and 16S-23S rDNA ISR. About 1500 bp for 16S rDNA and about 720 bp for 16S-23S rDNA ISR of the rrn operon of four strains of
M, Miyajima   +5 more
openaire   +2 more sources

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

open access: yesFEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy