Results 11 to 20 of about 246,567 (336)

Bacillus cereus efflux protein BC3310 - a multidrug transporter of the unknown major facilitator family, UMF-2 [PDF]

open access: yesFrontiers in Microbiology, 2015
Phylogenetic classification divides the major facilitator superfamily (MFS) into 82 families, including 25 families that are comprised of transporters with no characterized functions.
Jasmin K Kroeger   +11 more
doaj   +4 more sources

Evaluation of the Activity of Amino Chalcone Against Staphylococcus Strains Harboring Efflux Pumps [PDF]

open access: yesPharmaceuticals
Background/Objectives: The increasing prevalence of multidrug-resistant Staphylococcus aureus represents a major clinical challenge, primarily driven by the acquisition of multiple resistance mechanisms.
Isydório Alves Donato   +19 more
doaj   +2 more sources

Focal Injection of Ethidium Bromide as a Simple Model to Study Cognitive Deficit and Its Improvement [PDF]

open access: yesBasic and Clinical Neuroscience, 2016
Introduction: Memory and cognitive impairments are some of devastating outcomes of Multiple Sclerosis (MS) plaques in hippocampus, the gray matter part of the brain.
Mahdi Goudarzvand   +8 more
doaj   +1 more source

Protective Effect of Biflavones from Platonia insignis Mart. against Ethidium Bromide-Induced Lethality in Staphylococcus aureus

open access: yesCompounds, 2023
Brazilian flora are highly diverse and have great potential for research into new medicines of plant origin. Platonia insignis Mart. is a fruit tree from the Amazon region with several potential pharmacological applications already demonstrated.
Andressa Sabrina Guimarães Moura   +10 more
doaj   +1 more source

Resveratrol as an Inhibitor of the NorA Efflux Pump and Resistance Modulator in Staphylococcus aureus

open access: yesAntibiotics, 2023
Staphylococcus aureus can exhibit resistance to various antibiotics. Among its resistance mechanisms, the active efflux of antibiotics can be seen as relevant.
Madalena Santos   +4 more
doaj   +1 more source

In silico recombinant plasmid design of pHA171 with phdABCD insertion for ethidium bromide degradation

open access: yesActa Biochimica Indonesiana, 2021
Background: Ethidium bromide is a common reagent that is used in nucleic acid staining. However, ethidium bromide has toxic and carcinogenic properties that are harmful to the environment.
Muhammad Ilham Fahri   +4 more
doaj   +1 more source

Sustainable Methodologies for Efficient Gel Electrophoresis and Streamlined Screening of Difficult Plasmids

open access: yesMethods and Protocols, 2023
We describe a workflow for efficient, environmentally attentive, and sustainable practices related to routine agarose gel electrophoresis. The methods reduce plastic waste and improve efficiency, especially for the exhaustive screening of difficult-to ...
Nadeem Asad   +4 more
doaj   +1 more source

EXAMINATION OF (PHENOTHIAZINYL)VINYL-PYRIDINIUM DYE’S CAPACITY OF INTERACTION WITH DNA

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2021
The interaction of (E)-4-(2-(7-bromo-10-ethyl-10H-phenothiazin-3-yl)vinyl)-1-methylpyridin-1-ium (PVP) dyes with calf-thymus DNA was examined by spectrophotometric UV-vis absorption/emission titration and competitive ethidium bromide displacement.
Bianca STOEAN   +5 more
doaj   +1 more source

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