Results 71 to 80 of about 9,445 (223)

Three New Escherichia coli Phages from the Human Gut Show Promising Potential for Phage Therapy. [PDF]

open access: yesPLoS ONE, 2016
With the emergence of multi-drug resistant bacteria the use of bacteriophages (phages) is gaining renewed interest as promising anti-microbial agents. The aim of this study was to isolate and characterize phages from human fecal samples.
Marion Dalmasso   +6 more
doaj   +1 more source

Studies of bacteriophages induced from Streptococcus cremoris strain R1 : is R1 a double Lysogen? : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Genetics at Massey University, New Zealand [PDF]

open access: yes, 1979
Early studies on Streptococcus cremoris strain R₁ suggested that it was polylysogenic. Later, it was reported that its induced lysates contained bacteriophages (phages) of two types which were believed to differ in their morphology, buoyant densities ...
Phua, Sin Hen
core  

New proof-of-concept in viral inactivation: virucidal efficacy of 405 nm light against feline calicivirus as a model for norovirus decontamination [PDF]

open access: yes, 2016
The requirement for novel decontamination technologies for use in hospitals is ever present. One such system uses 405 nm visible light to inactivate microorganisms via ROS-generated oxidative damage.
Anderson, John G.   +7 more
core   +1 more source

Wastewater treatment risks and challenges for public health and the environment during the Covid‐19 pandemic: a review

open access: yesJournal of Chemical Technology &Biotechnology, Volume 99, Issue 10, Page 2119-2128, October 2024.
Abstract During the coronavirus disease 2019 (COVID‐19) pandemic, caused by severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), viral transport, fate, disinfection and environmental release in wastewater treatment plants have been issues of high importance for overall management.
Petros Kokkinos   +2 more
wiley   +1 more source

Use of germicidal lamps in the disinfection of sanitary wastewater

open access: yesRevista Ambiente & Água, 2012
The objective of this study was to investigate the efficiency of germicidal lamps in the tertiary treatment of sewage to control pathogens. The performance of the photochemical reactor used in the tests was monitored by microbiological analyses to ...
Patrícia Bilotta, Luiz Antonio Daniel
doaj   +1 more source

Diversity and Local Coadaptation of Escherichia coli and Coliphages From Small Ruminants

open access: yesFrontiers in Microbiology, 2020
Bacteriophages are highly specific predators that drive bacterial diversity through coevolution while striking tradeoffs among preserving host populations for long-term exploitation and increasing their virulence, structural stability, or host range ...
Felipe Molina   +5 more
doaj   +1 more source

Bacteria and phages in a river and in a sewage effluent [PDF]

open access: yes, 1980
Tiivistelmä: Bakteerit ja faagit joessa ja ...
Niemi, Jorma, Niemi, Maarit
core  

Tracking epidemic viruses in wastewaters

open access: yesMicrobial Biotechnology, Volume 17, Issue 10, October 2024.
Wastewater‐based epidemiology has emerged as a highly powerful, innovative, flexible, cost‐effective, and scalable tool for pathogen surveillance, which has been successfully used for monitoring various diseases. Abstract Classical epidemiology relies on incidence, mortality rates, and clinical data from individual testing, which can be challenging for
Inés Girón‐Guzmán   +2 more
wiley   +1 more source

Isolation and Characterization of Lytic Coliphages from Sewage Water

open access: yesJournal of Pure and Applied Microbiology, 2017
The goal of this study was to isolate and characterize phages that might be used in transport and treatment of potential E.coli pathogen in water sources.
P.U. Megha, S. Murugan, P.S. Harikumar
doaj   +1 more source

Prophage Induction of Noninducible Coliphage 186 [PDF]

open access: yesJournal of Virology, 1974
Coliphage 186 has been regarded as a member of the noninducible group of coliphages. Evidence that prophage 186 is induced by ultraviolet irradiation or by treatment with nalidixic acid or mitomycin C is now presented. The phage yields were similar to those from lysogens of the inducible phage lambda, and the induction required a
W H, Woods, J B, Egan
openaire   +2 more sources

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