Results 31 to 40 of about 6,329 (173)

Detection and Level Evaluation of Antibodies Specific to Environmental Bacteriophage I11mO19 and Related Coliphages in Non-Immunized Human Sera

open access: yesAntibiotics, 2023
Bacteriophages (phages) are viruses infecting bacteria. They are widely present in the environment, food, and normal microflora. The human microbiome is a mutually interdependent network of bacteria, bacteriophages, and human cells.
Ewa Brzozowska   +5 more
doaj   +1 more source

Microbial indicators and environmental relationships in the Umhlangane River, Durban, South Africa

open access: yesOpen Life Sciences, 2018
The use of rivers for recreational and domestic practices makes it imperative to scrutinize the water quality circulating within surrounding communities.
Marie Veronna, Lin Johnson
doaj   +1 more source

Permeate quality, advanced oxidation process treatability, and cost for two concentrate treatment technologies to enhance recovery for potable reuse

open access: yesJournal of Water Reuse and Desalination, 2023
Closed circuit reverse osmosis (CCRO) and forward osmosis-RO (FO-RO) were evaluated at a pilot scale to generate additional permeate from RO concentrate – achieving a recovery of 61% for CCRO and 35% for FO-RO – at a full-scale advanced water ...
Han Gu   +7 more
doaj   +1 more source

Localization of Coliphage MS2 A-Protein [PDF]

open access: yesJournal of Virology, 1974
The purification of coliphage MS2 dinitrophenol (DNP) conjugates provided a system for localization of the single molecule of A-protein in the capsid of the MS2 phage particle. Three A-protein preparations isolated from unconjugated MS2, overconjugated DNP-MS2, and purified 78 S DNP-MS2 were tested for the presence ...
L K, Curtiss, R G, Krueger
openaire   +2 more sources

Mucin and Agitation Shape Predation of Escherichia coli by Lytic Coliphage

open access: yesMicroorganisms, 2023
The ability of bacteriophage (phage), abundant within the gastrointestinal microbiome, to regulate bacterial populations within the same micro-environment offers prophylactic and therapeutic opportunities.
Amanda Carroll-Portillo   +7 more
doaj   +1 more source

Distribution of Coliphages in Various Foods

open access: yesJournal of Food Protection, 1986
The distribution of coliphages in various foods and the relationship between the incidences of coliphages and bacterial indicators were investigated. A total of 120 food samples comprising twelve products and including fresh meats, shellfish, vegetables and processed meats, were analyzed for indigenous coliphages using Escherichia coli hosts C, C-3000 ...
J E, Kennedy, C I, Wei, J L, Oblinger
openaire   +2 more sources

Molecular characterization, structural analysis and determination of host range of a novel bacteriophage LSB-1

open access: yesVirology Journal, 2010
Background Bacteriophages (phages) are widespread in the environment and play a crucial role in the evolution of their bacterial hosts and the emergence of new pathogens.
Huang Guorong   +5 more
doaj   +1 more source

In vitro evolution and affinity-maturation with Coliphage qβ display. [PDF]

open access: yesPLoS ONE, 2014
The Escherichia coli bacteriophage, Qβ (Coliphage Qβ), offers a favorable alternative to M13 for in vitro evolution of displayed peptides and proteins due to high mutagenesis rates in Qβ RNA replication that better simulate the affinity maturation ...
Claudia Skamel   +2 more
doaj   +1 more source

Correction: In Vitro Evolution and Affinity-Maturation with Coliphage Qβ Display. [PDF]

open access: yesPLoS ONE, 2018
[This corrects the article DOI: 10.1371/journal.pone.0113069.].
Claudia Skamel   +2 more
doaj   +1 more source

Decay of infectious adenovirus and coliphages in freshwater habitats is differentially affected by ambient sunlight and the presence of indigenous protozoa communities

open access: yesVirology Journal, 2020
Background Sanitary quality of recreational waters worldwide is assessed using fecal indicator bacteria (FIB), such as Escherichia coli and enterococci. However, fate and transport characteristics of FIB in aquatic habitats can differ from those of viral
Brian R. McMinn   +3 more
doaj   +1 more source

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