Results 21 to 30 of about 23,387 (216)

A resazurin-based cell viability assay of mitochondrial DNA-depleted glioma C6ρ0 cells

open access: yesDi-san junyi daxue xuebao, 2019
Objective To establish a method for determining the cell viability of mitochondrial DNA (mtDNA)-depleted C6 cells (C6ρ0) using resazurin as the indicator of redox.
JIN Youcai   +4 more
doaj   +1 more source

Dilution Reduces Sample Matrix Effects for Rapid, Direct, and Miniaturised Phenotypic Antibiotic Susceptibility Tests for Bovine Mastitis

open access: yesAntibiotics, 2023
The time-consuming nature of current methods for detecting antimicrobial resistance (AMR) to guide mastitis treatment and for surveillance, drives innovation towards faster, easier, and more portable technology.
Matthew Michael Long   +2 more
doaj   +1 more source

Antifungal susceptibility testing of Candida tropicalis biofilms against fluconazole using calorimetric indicator resazurin

open access: yesIndian Journal of Pathology and Microbiology, 2012
Background: C.tropicalis is an important cause of nosocomial infections particularly in immunocompromised patients. Infections caused by Candida spp. are often associated with biofilm formation on implanted medical devices or on epithelial cell surfaces.
P M Punithavathy   +2 more
doaj   +1 more source

Antibacterial and antibiofilm activities of taxifolin against vancomycin-resistant S. aureus (VRSA)

open access: yesBaghdad Journal of Biochemistry and Applied Biological Sciences, 2022
Background and objective: The medicinal effects of flavonoids are widely described in the literature; however, their antimicrobial effects against antibiotic resistant bacteria are yet to be highlighted.
Nisreen A. Abid   +3 more
doaj   +1 more source

RIPK3 dampens mitochondrial bioenergetics and lipid droplet dynamics in metabolic liver disease

open access: yesHepatology, EarlyView., 2022
RIPK3 dampens mitochondrial bioenergetics and lipid droplet dynamics in metabolic liver disease. Abstract Background and Aims Receptor‐interacting protein kinase 3 (RIPK3) mediates NAFLD progression, but its metabolic function is unclear. Here, we aimed to investigate the role of RIPK3 in modulating mitochondria function, coupled with lipid droplet (LD)
Marta B. Afonso   +16 more
wiley   +1 more source

Directed Evolution of Cellobiose Dehydrogenase on the Surface of Yeast Cells Using Resazurin-Based Fluorescent Assay

open access: yesApplied Sciences, 2019
Cellobiose dehydrogenase (CDH) from Phanerochaete chrysosporium can be used in lactobionic acid production, biosensor for lactose, biofuel cells, lignocellulose degradation, and wound-healing applications. To make it a better biocatalyst, CDH with higher
Marija Blažić   +6 more
doaj   +1 more source

Comparative Analysis of Dyes Used in the Assessment of Filgrastim Products Specific Activity by Biological in vitro Methods

open access: yesБиопрепараты: Профилактика, диагностика, лечение, 2020
Assessment of specific activity of Russian and foreign-made filgrastim products by biological in vitro methods is performed using different types of dyes.
O. V. Golovinskaya   +5 more
doaj   +1 more source

Use of Resazurin To Rapidly Enumerate Bdellovibrio and Like Organisms and Evaluate Their Activities

open access: yesMicrobiology Spectrum, 2022
A method to rapidly quantify predatory bacterial cell populations using resazurin reduction to resorufin and its resulting fluorescence kinetics (dF/dt) are described.
Hyochan Jang   +3 more
doaj   +1 more source

Evaluation of the Use of Bioactive Dye for Rapid Anti-dermatophytes Susceptibility Testing‎ ‎ [PDF]

open access: yesAfro-Egyptian Journal of Infectious and Endemic Diseases, 2022
Background and study aim: Fungal infections affecting the epidermis, hair, and nails are mostly caused by dermatophytes. ‎They can infect immunocompromised and immune-competent patients as well.
Omnia Taher
doaj   +1 more source

Application of the Resazurin Cell Viability Assay to Monitor Escherichia coli and Salmonella Typhimurium Inactivation Mediated by Phages

open access: yesAntibiotics, 2021
Bacterial inactivation using bacteriophages (or phages) has emerged as an effective solution for bacterial infections, but the screening methods used to evaluate the effectiveness of the phages to inactivate bacteria are not fast, reliable or precise ...
Pedro Costa   +4 more
doaj   +1 more source

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