Results 21 to 30 of about 96,205 (286)

Trends of the major porin gene (ompF) evolution [PDF]

open access: yes, 2011
OmpF is one of the major general porins of Enterobacteriaceae that belongs to the first line of bacterial defense and interactions with the biotic as well as abiotic environments.
Isaeva, Marina P.   +4 more
core   +1 more source

Extension of bacterial rDNA sequencing for simultaneous methylation detection and its application in microflora analysis

open access: yesScientific Reports, 2023
Although polymerase chain reaction (PCR) amplification and sequencing of the bacterial 16S rDNA region has numerous scientific applications, it does not provide DNA methylation information.
Motoi Nishimura   +11 more
doaj   +1 more source

A new root-knot nematode, Meloidogyne moensi n. sp. (Nematoda : Meloidogynidae), parasitizing Robusta coffee from Western Highlands, Vietnam [PDF]

open access: yes, 2019
A new root-knot nematode, parasitizing Robusta coffee in Dak Lak Province, Western Highlands of Vietnam, is described as Meloidogyne moensi n. sp. Morphological and molecular analyses demonstrated that this species differs clearly from other previously ...
Le, T. M. L.   +5 more
core   +1 more source

Crinoid phylogeny: a preliminary analysis (Echinodermata: Crinoidea) [PDF]

open access: yes, 2004
We describe the first molecular and morphological analysis of extant crinoid high-level inter-relationships. Nuclear and mitochondrial gene sequences and a cladistically coded matrix of 30 morphological characters are presented, and analysed by ...
Ameziane, N.   +3 more
core   +2 more sources

Contribution of Clinical Metagenomics to the Diagnosis of Bone and Joint Infections

open access: yesFrontiers in Microbiology, 2022
Bone and joint infections (BJIs) are complex infections that require precise microbiological documentation to optimize antibiotic therapy. Currently, diagnosis is based on microbiological culture, sometimes complemented by amplification and sequencing of
Camille d’Humières   +31 more
doaj   +1 more source

Uso de PCR e sequenciamento do rDNA 16S para identificação de bactérias do gênero Staphylococcus isoladas de mastite bovina

open access: yesPesquisa Veterinária Brasileira, 2011
O objetivo deste trabalho foi identificar espécies de Staphylococcus (n=100) isoladas de mastite em rebanhos bovinos do Estado de Minas Gerais. Para esta finalidade foram utilizadas reações de PCR empregando oligonucleotídeos iniciadores descritos ...
Carla C. Lange   +7 more
doaj   +1 more source

Molecular Phylogenetic Classification of Streptomycetes Isolated from the Rhizosphere of Tropical Legume (Paraserianthes falcataria) (L.) Nielsen

open access: yesHayati Journal of Biosciences, 2009
Intrageneric diversity of 556 streptomycetes isolated from the rhizosphere of tropical legume was determined by using molecular taxonomic method based on 16S rDNA. A total of 46 isolates were taken to represent 37 colour groups of the isolates.
LANGKAH SEMBIRING
doaj   +3 more sources

16S rDNA droplet digital PCR for monitoring bacterial DNAemia in bloodstream infections.

open access: yesPLoS ONE, 2019
Repeated quantitative measurement of bacterial DNA on whole blood has been shown to be a promising method for monitoring bloodstream infection (BSI) with selected bacterial species.
Ingrid Ziegler   +4 more
doaj   +1 more source

Molecular Characterization of Dermanyssus gallinae in Türkiye Based on 16S and 18S rDNA

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2023
The poultry red mite, Dermanyssus gallinae (De Geer, 1778), is widely regarded as the significant ectoparasite of egg-laying hens worldwide. Since many molecular studies on poultry red mites have focused on analyzing COI and ITS1-2 genes, the present ...
Nafiye Koç İnak
doaj   +1 more source

Pseudomonas chloritidismutans sp. nov., a non-denitrifying chlorate-reducing bacterium [PDF]

open access: yes, 2002
A Gram-negative, facultatively anaerobic, rod-shaped, dissimilatory chlorate-reducing bacterium, strain AW-1(T), was isolated from biomass of an anaerobic chlorate-reducing bioreactor.
Jonker, A.B.   +3 more
core   +3 more sources

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