Results 91 to 100 of about 96,205 (286)

Validation of Hexaplex Recombinase Polymerase Amplification Assay for the Detection of Carbapenemase Genes in Klebsiella pneumoniae Isolates From Pediatric Inpatients

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
A novel hexaplex recombinase polymerase amplification (RPA) method was developed to rapidly and accurately detect five key carbapenemase genes and a Klebsiella pneumoniae‐specific target in a single reaction. This makes it an effective tool for CRKP detection in resource‐constrained environments.
Suthawan Mutitanon   +1 more
wiley   +1 more source

Diversity and structure of prokaryotic communities within organic and conventional farming systems in central highlands of Kenya.

open access: yesPLoS ONE, 2020
Management practices such as tillage, crop rotation, irrigation, organic and inorganic inputs application are known to influence diversity and function of soil microbial populations.
Edward Nderitu Karanja   +6 more
doaj   +1 more source

Characterization of CMR5c and CMR12a, novel fluorescent Pseudomonas strains from the cocoyam rhizosphere with biocontrol activity [PDF]

open access: yes, 2007
Aim: To screen for novel antagonistic Pseudomonas strains producing both phenazines and biosurfactants that are as effective as Pseudomonas aeruginosa PNA1 in the biocontrol of cocoyam root rot caused by Pythium myriotylum.
Adiobo, Amayana   +6 more
core   +2 more sources

Microbial 16S rDNA diversity in an anaerobic digester

open access: yesWater Science and Technology, 1997
The bacterial community structure of a fluidized bed reactor fed by vinasses was analysed by molecular identification. After PCR amplification, three 16S rDNA clone libraries of Bacteria, Archaea , and Procarya populations were established. Community structure was determined by phylogenetic analysis of 556 partial rDNA sequences (about 500 bp long ...
Godon, Jean-Jacques   +4 more
openaire   +3 more sources

Detection of eight foodborne bacterial pathogens by oligonucleotide array hybridization

open access: yesElectronic Physician, 2017
Background: Simultaneous and rapid detection of multiple foodborne bacterial pathogens is important for the prevention of foodborne illnesses. Objective: The aim of this study was to evaluate the use of 16S rDNA and 23S rDNA sequences as targets for ...
Zohreh Nasrabadi   +3 more
doaj   +1 more source

Comparison of bacterial communities of tilapia fish from Cameroon and Vietnam using PCR-DGGE (polymerase chain reaction-denaturing gradient gel electrophoresis) [PDF]

open access: yes, 2009
Fishes in general and tilapia in particular are traded all over the world. However, it is difficult to find out their exact geographical location. One of the techniques used in the traceability of fish and its byproducts consist in analysing in a global ...
Loiseau, Gérard   +4 more
core  

Yersinia enterocolitica in Italy. A case of septicemia and abdominal aortic aneurysm infection [PDF]

open access: yes, 2018
We report a case of Yersinia enterocolitica septicemia in a 63-year-old patient admitted to the Vascular Surgery Department of Umberto I Hospital (Rome, Italy) for an abdominal aortic aneurysm.
Alessia Bressan   +10 more
core   +2 more sources

PCR amplification of species specific sequences of 16S rDNA and 16S–23S rDNA intergenic spacer region for identification of Streptococcus phocae

open access: yesMicrobiological Research, 2008
Streptococcus phocae, a bacterial pathogen of seals, could reliably be identified by PCR amplification using oligonucleotide primers designed according to species specific segments of the previously sequenced 16S rRNA gene and the 16S-23S rDNA intergenic spacer region of this species. The PCR mediated assay allowed an identification of S.
Hassan, A.A.   +4 more
openaire   +2 more sources

Uncovering a new species of Hemileccinum (Boletaceae, Basidiomycota) from India with morphological characteristics and multi‐gene molecular phylogeny

open access: yesNordic Journal of Botany, EarlyView.
While undertaking macrofungal forays to several forested areas of Uttarakhand (India), a noteworthy and previously unknown species of Hemileccinum was unveiled. This species is proposed here as Hemileccinum indicum sp. nov. It is presented with both morphological characteristics and multigene molecular phylogenetic analysis.
Kanad Das   +3 more
wiley   +1 more source

Nasal Bacterial Microbiome: Probing a Healthy Porcine Family [PDF]

open access: yes, 2011
Upper respiratory tract (URT) infection caused the leading and devastating diseases in pigs. It was believed that the normal microbiome of URT plays a vital role in health and disease development.
Huanchun Chen, Min Yue, Weicheng Bei
core   +2 more sources

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