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Barbara Dyba on Muck Rack

Barbara Dyba

As seen in: Color Research & Application, Nature, Wiley, PLOS, MDPI
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Articles

PLOS Neglected Tropical Diseases

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By Barbara Dyba, Barbara Kreczmer, Anna Barbasz
| PLOS
Loading metrics Open Access Peer-reviewed Research Article Citation: Dyba B, Kreczmer B, Rudolphi-Szydło E, Barbasz A, Petrilla V, Petrillova M, et al. (2026) Comparative studies of the effects of Naja ashei venom-derived proteins on model and native lipid membranes. PLoS Negl Trop Dis 20(3): e0014122.
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The effects of 3-hydroxyflavone complexes with transition metal ions on the physicochemical and microbial properties of bacterial cell membranes - Scientific Reports

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By Barbara Dyba
| Nature Verified
Abstract Flavonoids are natural antibacterial agents, and their bioavailability can be improved by metal complexation. This study examines 3-hydroxyflavone complexes with Co(II), Mn(II), and Zn(II) against Staphylococcus aureus and Escherichia coli. Antibacterial activity and membrane permeability were tested in vitro, while Langmuir monolayers modeled physicochemical interactions with bacterial membranes and their major lipid components.
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Exploring the effects of three-finger toxins from Naja ashei venom on neuronal and immunological cancer cell membranes - Scientific Reports

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By Barbara Dyba, Anna Barbasz, Vladimír Petrilla, Barbara Kreczmer, Monika Petrillova, Jaroslav Legáth, Aleksandra Bocian
| Nature Verified
Abstract Three-finger proteins are the most abundant toxins in the venom of Naja ashei, a snake species from the Elapidae family. This research aimed to describe the effects of varying charges of these proteins, isolated from Naja ashei venom using SEC and IEX chromatography.
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