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Barbara Krajewska

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Chemicals & Drugs

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Enzyme Activation

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Publications

TOP 3
Barbara Krajewska; Rudi van Eldik; Malgorzata Brindell
Temperature- and pressure-dependent stopped-flow kinetic studies of jack bean urease. Implications for the catalytic mechanism.
Barbara Krajewska; Pawel Wydro; Agnieszka Jańczyk
Probing the modes of antibacterial activity of chitosan. Effects of pH and molecular weight on chitosan interactions with membrane lipids in Langmuir films.
Barbara Krajewska; Malgorzata Brindell
Urease activity and L-ascorbic acid.

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All Publications

2012: Barbara Krajewska; Rudi van Eldik; Malgorzata Brindell
Temperature- and pressure-dependent stopped-flow kinetic studies of jack bean urease. Implications for the catalytic mechanism.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry 2012;17(7):1123-34.
2011: Barbara Krajewska; Pawel Wydro; Agnieszka Jańczyk
Probing the modes of antibacterial activity of chitosan. Effects of pH and molecular weight on chitosan interactions with membrane lipids in Langmuir films.
Biomacromolecules 2011;12(11):4144-52.
2011: Barbara Krajewska; Malgorzata Brindell
Urease activity and L-ascorbic acid.
Journal of enzyme inhibition and medicinal chemistry 2011;26(3):309-18.
2008: Barbara Krajewska
Mono- (Ag, Hg) and di- (Cu, Hg) valent metal ions effects on the activity of jack bean urease. Probing the modes of metal binding to the enzyme.
Journal of enzyme inhibition and medicinal chemistry 2008;23(4):535-42.
2007: Barbara Krajewska; Wieslawa Zaborska
Jack bean urease: the effect of active-site binding inhibitors on the reactivity of enzyme thiol groups.
Bioorganic chemistry 2007;35(5):355-65.
2007: Pawel Wydro; Barbara Krajewska; Katarzyna Hac-Wydro
Chitosan as a lipid binder: a langmuir monolayer study of chitosan-lipid interactions.
Biomacromolecules 2007;8(8):2611-7.
2007: Barbara Krajewska; Wieslawa Zaborska
Double mode of inhibition-inducing interactions of 1,4-naphthoquinone with urease: arylation versus oxidation of enzyme thiols.
Bioorganic & medicinal chemistry 2007;15(12):4144-51.
2007: Wieslawa Zaborska; Barbara Krajewska; Miroslawa Kot; Waldemar Karcz
Quinone-induced inhibition of urease: elucidation of its mechanisms by probing thiol groups of the enzyme.
Bioorganic chemistry 2007;35(3):233-42.
2005: Barbara Krajewska; Stefano Ciurli
Jack bean (Canavalia ensiformis) urease. Probing acid-base groups of the active site by pH variation.
Plant physiology and biochemistry : PPB / Société française de physiologie végétale 2005;43(7):651-8.
2004: Barbara Krajewska; Wieslawa Zaborska; Michał Chudy
Multi-step analysis of Hg2+ ion inhibition of jack bean urease.
Journal of inorganic biochemistry 2004;98(6):1160-8.
2004: Wieslawa Zaborska; Barbara Krajewska; Zofia Olech
Heavy metal ions inhibition of jack bean urease: potential for rapid contaminant probing.
Journal of enzyme inhibition and medicinal chemistry 2004;19(1):65-9.