Results 61 to 70 of about 33,387 (250)

Prophage Finder: A Prophage Loci Prediction Tool for Prokaryotic Genome Sequences

open access: yesIn Silico Biology: Journal of Biological Systems Modeling and Multi-Scale Simulation, 2006
Prophage loci often remain under-annotated or even unrecognized in prokaryotic genome sequencing projects. A PHP application, Prophage Finder, has been developed and implemented to predict prophage loci, based upon clusters of phage-related gene products encoded within DNA sequences.
M, Bose, Robert D, Barber
openaire   +2 more sources

Interactions between the Prophage 919TP and Its Vibrio cholerae Host: Implications of gmd Mutation for Phage Resistance, Cell Auto-Aggregation, and Motility

open access: yesViruses, 2021
Prophage 919TP is widely distributed among Vibrio cholera and is induced to produce free φ919TP phage particles. However, the interactions between prophage φ919TP, the induced phage particle, and its host remain unknown.
Na Li   +6 more
doaj   +1 more source

Diversity, transfer potential, and transcriptional activity of virus‐carried antibiotic resistance genes in global estuaries

open access: yesiMetaOmics, EarlyView.
Estuaries are vital hotspots for antibiotic resistance genes (ARGs) due to substantial antibiotic pollution. Although viruses have been proposed as key reservoirs and important disseminators of ARGs in environments, their contribution to the estuarine antibiotic resistome remains largely unknown.
Xiao‑Qing Luo   +9 more
wiley   +1 more source

Prophage Genomics and Ecology in the Family Rhodobacteraceae

open access: yesMicroorganisms, 2021
Roseobacters are globally abundant bacteria with critical roles in carbon and sulfur biogeochemical cycling. Here, we identified 173 new putative prophages in 79 genomes of Rhodobacteraceae.
Kathryn Forcone   +3 more
semanticscholar   +1 more source

Unwelcome neighbours: Tracking the transmission of Streptococcus equi in the United Kingdom horse population

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Strangles (Streptococcus equi infection) remains endemic in the UK, with ~300 laboratory diagnoses annually. Sub‐clinically infected long‐term carriers are considered a key driver of endemicity. Analysing genomes of circulating strains could provide valuable transmission insights of this pathogen.
Abigail A. McGlennon   +8 more
wiley   +1 more source

Host population structure and species resolution reveal prophage transmission dynamics

open access: yesmBio
Much knowledge about bacteriophages has been obtained via genomics and metagenomics over the last decades. However, most studies dealing with prophage diversity have rarely conducted phage species delimitation (aspect 1) and have hardly integrated the ...
Karen Tenorio-Carnalla   +6 more
doaj   +1 more source

The genome and stage‐specific transcriptomes of the carrot weevil, Listronotus oregonensis, reveal adaptive mechanisms for host specialisation and symbiotic interactions

open access: yesInsect Molecular Biology, EarlyView.
Comprehensive genome and stage‐specific transcriptomes reveal 14,637 genes in Listronotus oregonensis, advancing genetic insights into a key agricultural pest. Compared with related species, L. oregonensis exhibits reduced chemoreceptor gene families but expanded detoxification gene clusters, reflecting its narrow host range and adaptability.
Dave T. Ste‐Croix   +2 more
wiley   +1 more source

The BosR Is Back!

open access: yesMolecular Microbiology, EarlyView.
ABSTRACT BosR is a novel nucleic acid‐binding protein in the ferric uptake regulator (FUR) family that regulates gene expression in the Lyme disease spirochete Borrelia (Borreliella) burgdorferi. This issue of Molecular Microbiology contains a comprehensive transcriptomic study that keenly defines the regulatory swath of BosR in the vertebrate host of ...
D. Scott Samuels, Meghan C. Lybecker
wiley   +1 more source

Causes and consequences of bacterial local adaptation via MGEs in the plant microbiome

open access: yesNew Phytologist, EarlyView.
Summary Adaptations that enable plant‐associated bacteria to fill disparate niches comprise a critical component of microbial diversity. Genes that confer locally adaptive bacterial traits, ranging from heavy metal resistance to pathogen or symbiont infectivity, often reside within mobile genetic elements (MGEs) that can move between genomes.
Stephanie Porter   +3 more
wiley   +1 more source

Profile of Eight Prophage Sequences Present in the Genomes of Different Acinetobacter baumannii Strains

open access: yesMedical Laboratory Journal, 2017
Background and Objective: Prophage sequences are major contributors to interstrain variations within the same bacterial species. Acinetobacter baumannii is a gram-negative bacterium that causes a wide range of nosocomial infections, especially in ...
Nima Shaykh Baygloo   +2 more
doaj  

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