Results 41 to 50 of about 7,690 (295)

On the Persistence of Persistent Identifiers of the Scholarly Web [PDF]

open access: yes, 2020
Scholarly resources, just like any other resources on the web, are subject to reference rot as they frequently disappear or significantly change over time. Digital Object Identifiers (DOIs) are commonplace to persistently identify scholarly resources and have become the de facto standard for citing them. We investigate the notion of persistence of DOIs
Martin Klein 0001, Lyudmila Balakireva
openaire   +3 more sources

High School Persisters and Alternative Schools [PDF]

open access: yes, 2022
In response to a dropout crisis, over the past decade much effort was made to retain high school students. Recent years\u27 trends indicated an overall increased level of graduation rates; however, there has been a largely overlooked student population,
Clark-Shim, Hyuny
core   +1 more source

Alternatives to Antibiotics in Animal Agriculture: An Ecoimmunological View

open access: yesPathogens, 2014
Ecological immunology (or ecoimmunology) is a new discipline in animal health and immunology that extends immunologists’ views into a natural context where animals and humans have co-evolved.
Yongming Sang, Frank Blecha
doaj   +1 more source

Mutations in respiratory complex I promote antibiotic persistence through alterations in intracellular acidity and protein synthesis

open access: yesNature Communications, 2022
Antibiotic persisters are phenotypic variants within an isogenic bacterial population that are transiently tolerant to antibiotic treatment. Here, the authors provide evidence that cytoplasmic acidification, amplified by a compromised respiratory complex
Bram Van den Bergh   +15 more
doaj   +1 more source

In vitro potency of 2-(((2-hydroxyphenyl)amino)methylene)-5,5-dimethylcyclohexane-1,3-dione against drug-resistant and non-replicating persisters of Mycobacterium tuberculosis

open access: yesJournal of Global Antimicrobial Resistance, 2021
: Objectives: New antituberculosis agents active against drug-resistant and non-replicating tubercle bacilli are required. We evaluated a previously identified hit, 2-(((2-hydroxyphenyl)amino)methylene)-5,5-dimethylcyclohexane-1,3-dione (PAMCHD ...
Muzafar Ahmad Rather   +5 more
doaj   +1 more source

Bactericidal activity of alpha-bromocinnamaldehyde against persisters in Escherichia coli. [PDF]

open access: yes, 2017
Persisters are tolerant to multiple antibiotics, and widely distributed in bacteria, fungi, parasites, and even cancerous human cell populations, leading to recurrent infections and relapse after therapy.
Hongmei Ning   +6 more
core   +1 more source

Energy expenditure and cellular activity underlie antibiotic tolerance of <i>Pseudomonas aeruginosa</i>. [PDF]

open access: yesmBio
Persisters are a subpopulation of bacterial cells that survive a lethal dose of antibiotic. The failure to treat infections has been linked to the presence of these drug-tolerant cells.
Gates MF, Lewis K.
europepmc   +2 more sources

Are all antibiotic persisters created equal?

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
Antibiotic persisters are a sub-population of bacteria able to survive in the presence of bactericidal antibiotic despite the lack of heritable drug resistance mechanisms.
Michael W. Shultis   +2 more
doaj   +1 more source

Plasmodium malariae: the persisting mysteries of a persistent parasite

open access: yesTrends in Parasitology, 2023
Plasmodium malariae is a 'neglected malaria parasite' in as much as the amount of research conducted on it pales into insignificance when compared to that pertaining to Plasmodium falciparum and Plasmodium vivax, its more notorious and pathogenic cousins.
Culleton, Richard   +2 more
openaire   +3 more sources

Intracellular Staphylococcus aureus persisters upon antibiotic exposure

open access: yes, 2020
International audienceBacterial persister cells are phenotypic variants that exhibit a transient non-growing state and antibiotic tolerance. Here, we provide in vitro evidence of Staphylococcus aureus persisters within infected host cells.
Tenson, Tanel   +18 more
core   +1 more source

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