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U. Krajewska · SciRah

Researcher profile · Semantic Scholar

U. Krajewska

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U. Krajewska — researcher profile on SciRah

h-index: 26
Works: 89
Citations: 2,069

Most-cited papers

Comparison of PrestoBlue and MTT assays of cellular viability in the assessment of anti-proliferative effects of plant extracts on human endothelial cells.
M. Boncler, M. Różalski, U. Krajewska, A. Podsędek +1 more
2014Journal of pharmacological and toxicological methods197 citations
Semantic Scholar
Cytotoxic effects, alkylating properties and molecular modelling of coumarin derivatives and their phosphonic analogues.
E. Budzisz, E. Brzezińska, U. Krajewska, M. Różalski
2003European journal of medicinal chemistry135 citations
Semantic Scholar
Novel Synthesis, Cytotoxic Evaluation, and Structure−Activity Relationship Studies of a Series of α-Alkylidene-γ-lactones and Lactams
T. Janecki, E. Blaszczyk, K. Studzian, A. Janecka +2 more
200592 citations
Semantic Scholar
Chemical Composition and Biological Activities of Essential Oil from Salvia sclarea Plants Regenerated in vitro
Ł. Kuźma, D. Kalemba, M. Różalski, B. Różalska +3 more
2009Molecules91 citations Open access
Semantic Scholar
Noncytotoxic silver nanoparticles as a new antimicrobial strategy
Bartosz Skóra, U. Krajewska, A. Nowak, A. Dziedzic +2 more
2021Scientific Reports75 citations Open access
Semantic Scholar
Biological evaluation of novel Pt(II) and Pd(II) complexes with pyrazole-containing ligands.
E. Budzisz, U. Krajewska, M. Różalski, Agata Szuławska +2 more
2004European Journal of Pharmacology73 citations
Semantic Scholar
Synthesis, cytotoxic effect, and structure-activity relationship of Pd(II) complexes with coumarin derivatives.
E. Budzisz, M. Małecka, I. Lorenz, P. Mayer +4 more
2006Inorganic Chemistry61 citations
Semantic Scholar
Synthesis and X-ray structure of platinum(II), palladium(II) and copper(II) complexes with pyridine-pyrazole ligands : Influence of ligands' structure on cytotoxic activity
E. Budzisz, Magdalena Miernicka, I. Lorenz, P. Mayer +2 more
200955 citations
Semantic Scholar
Synthesis and cytotoxic activity of gamma-aryl substituted alpha-alkylidene-gamma-lactones and alpha-alkylidene-gamma-lactams.
A. Albrecht, J. Koszuk, Jakub Modranka, M. Różalski +4 more
2008Bioorganic & Medicinal Chemistry52 citations
Semantic Scholar
An unusual taxodione derivative from hairy roots of Salvia austriaca.
L. Kuzma, H. Wysokińska, M. Różalski, U. Krajewska +1 more
2012Fitoterapia49 citations
Semantic Scholar
Synthesis and biological evaluation of α-methylidene-δ-lactones with 3,4-dihydrocoumarin skeleton.
Jakub Modranka, A. Albrecht, Rafał Jakubowski, H. Krawczyk +6 more
2012Bioorganic & Medicinal Chemistry46 citations
Semantic Scholar
Cytotoxic and proapoptotic effects of new Pd(II) and Pt(II)-complexes with 3-ethanimidoyl-2-methoxy-2H-1,2-benzoxaphosphinin-4-ol-2-oxide.
E. Budzisz, U. Krajewska, M. Różalski
2004Polish Journal of Pharmacology45 citations
Semantic Scholar
Antioxidant and DNA Repair Stimulating Effect of Extracts from Transformed and Normal Roots of Rhaponticum carthamoides against Induced Oxidative Stress and DNA Damage in CHO Cells
Ewa Skała, P. Sitarek, M. Różalski, U. Krajewska +3 more
2016Oxidative Medicine and Cellular Longevity40 citations Open access
Semantic Scholar
A convenient synthesis and cytotoxic evaluation of N-unsubstituted α-methylene-γ-lactams
H. Krawczyk, Ł. Albrecht, J. Wojciechowski, W. Wolf +2 more
200839 citations
Semantic Scholar
Synthesis, Structure, Protolytic Properties, Alkylating and Cytotoxic Activity of Novel Platinum(II) and Palladium(II) Complexes with Pyrazole-Derived Ligands
E. Budzisz, M. Małecka, B. Keppler, V. Arion +3 more
200738 citations
Semantic Scholar
Fatty acid amide hydrolase (FAAH) inhibitor PF-3845 reduces viability, migration and invasiveness of human colon adenocarcinoma Colo-205 cell line: an in vitro study.
A. Wasilewski, U. Krajewska, K. Owczarek, U. Lewandowska +1 more
2017Acta Biochimica Polonica37 citations Open access
Semantic Scholar
Cytotoxic and Proapoptotic Activity of Diterpenoids from in vitro Cultivated Salvia sclarea Roots. Studies on the Leukemia Cell Lines
M. Różalski, Ł. Kuźma, H. Wysokińska, U. Krajewska
2006Zeitschrift für Naturforschung C - A Journal of Biosciences37 citations Open access
Semantic Scholar
Effect of statins on platelet function in patients with hyperlipidemia
J. Sikora, B. Kostka, Iwona Marczyk, U. Krajewska +2 more
2013Archives of medical science : AMS35 citations Open access
Semantic Scholar
Cytotoxic activity of substituted chalcones in terms of molecular electronic properties.
Bogumiła Kupcewicz, A. Jarzecki, M. Małecka, U. Krajewska +1 more
2014Bioorganic & Medicinal Chemistry Letters33 citations
Semantic Scholar
Anticancer properties of new synthetic hybrid molecules combining naphtho[2,3-b]furan-4,9-dione or benzo[f]indole-4,9-dione motif with phosphonate subunit.
K. Gach, Jakub Modranka, J. Szymański, D. Pomorska +4 more
2016European journal of medicinal chemistry30 citations
Semantic Scholar
Synthesis, X-ray structure and cytotoxic effect of nickel(II) complexes with pyrazole ligands.
M. Sobiesiak, I. Lorenz, P. Mayer, M. Woźniczka +4 more
2011European journal of medicinal chemistry30 citations
Semantic Scholar
Synthesis, X-ray structures and cytotoxic activity of platinum(II), palladium(II) and copper(II) complexes with chelating ligands.
E. Budzisz, Magdalena Miernicka, I. Lorenz, P. Mayer +3 more
2010European journal of medicinal chemistry30 citations
Semantic Scholar
Co(II), Ni(II) and Cu(II) complexes with phenylthiazole and thiosemicarbazone-derived ligands: synthesis, structure and cytotoxic effects
M. Sobiesiak, T. Muzioł, M. Różalski, U. Krajewska +1 more
201428 citations
Semantic Scholar
4-methylideneisoxazolidin-5-ones- : A new class of α -methylidene -γ -lactones with high cytostatic activity
T. Janecki, Tomasz Wąsek, M. Różalski, U. Krajewska +2 more
200627 citations
Semantic Scholar
New Derivatives of Quinazoline and 1, 2‐Dihydroquinazoline N3‐Oxide with Expected Antitumor Activity
E. Mikiciuk-Olasik, Katarzyna Baszczak-Swiatkiewiz, E. Żurek, U. Krajewska +3 more
2004Archiv der Pharmazie27 citations
Semantic Scholar
Gas chromatographic analysis of essential oil from buds of different birch species with preliminary partition of components
V. Isidorov, U. Krajewska, V. Vinogorova, Lidia Vetchinnikova +2 more
200427 citations
Semantic Scholar
Structure-cytotoxic activity relationship of 3-arylideneflavanone and chromanone (E,Z isomers) and 3-arylflavones.
Bogumiła Kupcewicz, G. Balcerowska-Czerniak, M. Małecka, P. Paneth +2 more
2013Bioorganic & Medicinal Chemistry Letters26 citations
Semantic Scholar
Synthesis and cytotoxic evaluation of beta-alkyl or beta-aryl-delta-methyl-alpha-methylene-delta-lactones. Comparison with the corresponding gamma-lactones.
Lukasz Albrecht, J. Wojciechowski, A. Albrecht, W. Wolf +6 more
2010European journal of medicinal chemistry26 citations
Semantic Scholar
Synthesis, crystal structure, theoretical calculation and cytotoxic effect of new Pt(II), Pd(II) and Cu(II) complexes with pyridine-pyrazoles derivatives
E. Budzisz, I. Lorenz, P. Mayer, P. Paneth +4 more
200826 citations
Semantic Scholar
Copper(II) complexes with pyrazole derivatives – Synthesis, crystal structure, DFT calculations and cytotoxic activity
Bogumiła Kupcewicz, M. Ciołkowski, B. Karwowski, M. Różalski +4 more
201325 citations
Semantic Scholar
Synthesis, preliminary cytotoxicity evaluation of new 3-formylchromone hydrazones and phosphorohydrazone derivatives of coumarin and chromone
A. Łazarenkow, J. Nawrot-Modranka, E. Brzezińska, U. Krajewska +1 more
2012Medicinal Chemistry Research24 citations
Semantic Scholar
New stereocontrolled synthesis and biological evaluation of 5-(1'-hydroxyalkyl)-3-methylidenetetrahydro-2-furanones as potential cytotoxic agents.
T. Janecki, E. Blaszczyk, K. Studzian, M. Różalski +2 more
2002Journal of Medicinal Chemistry24 citations
Semantic Scholar
Disorders in blood coagulation in humans occupationally exposed to mercuric vapors
R. Wierzbicki, M. Prażanowski, M. Michalska, U. Krajewska +1 more
200224 citations
Semantic Scholar
Partition coefficients of alkyl aromatic hydrocarbons and esters in a hexane-acetonitrile system.
V. Isidorov, U. Krajewska, E. Dubis, M. A. Jdanova
2001Journal of Chromatography A24 citations
Semantic Scholar
Synthesis and biological evaluation of 4-methylideneisoxazolidin-5-ones – A new class of highly cytotoxic α-methylidene-γ-lactones
M. Różalski, U. Krajewska, M. Pańczyk, M. Mirowski +3 more
200723 citations
Semantic Scholar
Induction of caspase 3 activity, bcl-2 bax and p65 gene expression modulation in human acute promyelocytic leukemia HL-60 cells by doxorubicin with amifostine.
M. Różalski, M. Mirowski, E. Balcerczak, U. Krajewska +2 more
2005Pharmacological Reports23 citations
Semantic Scholar
Synthesis, structural characterization, antimicrobial and cytotoxic effects of aziridine, 2-aminoethylaziridine and azirine complexes of copper(II) and palladium(II).
E. Budzisz, R. Bobka, A. Hauss, J. Roedel +6 more
2012Dalton Transactions22 citations Open access
Semantic Scholar
A convenient synthesis and cytotoxic evaluation of β-aryl-α-methylidene-γ-lactones and β-aryl-α-methylidene-γ-lactams
A. Albrecht, Ł. Albrecht, M. Różalski, U. Krajewska +3 more
201022 citations
Semantic Scholar
Extract from Aronia melanocarpa fruits potentiates the inhibition of platelet aggregation in the presence of endothelial cells
B. Luzak, J. Golanski, M. Różalski, U. Krajewska +2 more
2010Archives of medical science : AMS20 citations Open access
Semantic Scholar
Gas chromatographic analysis of essential oils with preliminary partition of components.
V. Isidorov, I. G. Zenkevich, U. Krajewska, E. Dubis +2 more
2001Phytochemical Analysis20 citations
Semantic Scholar
In vitro Propagation and Chemical and Biological Studies of the Essential Oil of Salvia przewalskii Maxim
Ewa Skała, D. Kalemba, A. Wajs, M. Różalski +4 more
2007Zeitschrift für Naturforschung C - A Journal of Biosciences19 citations Open access
Semantic Scholar
Quantitative relationships between structure and cytotoxic activity of flavonoid derivatives. An application of Hirshfeld surface derived descriptors.
Bogumiła Kupcewicz, M. Małecka, Mariusz Zapadka, U. Krajewska +2 more
2016Bioorganic & Medicinal Chemistry Letters17 citations
Semantic Scholar
Extract from Ribes nigrum leaves in vitro activates nitric oxide synthase (eNOS) and increases CD39 expression in human endothelial cells
B. Luzak, M. Boncler, Joanna Rywaniak, D. Dudzinska +6 more
2014Journal of physiology and biochemistry17 citations Open access
Semantic Scholar
Induction of caspase 3 and modulation of some apoptotic genes in human acute promyelocytic leukemia HL-60 cells by carboplatin with amifostine.
M. Mirowski, M. Różalski, U. Krajewska, E. Balcerczak +2 more
2003Polish Journal of Pharmacology13 citations
Semantic Scholar
Colony-blot assay with anti-p60 antibodies as a method for quick identification of Listeria in food.
M. Więckowska-Szakiel, A. Bubert, M. Różalski, U. Krajewska +2 more
2002Journal of food microbiology13 citations
Semantic Scholar
Cytotoxic effect, generation of reactive oxygen/nitrogen species and electrochemical properties of Cu(ii) complexes in comparison to half-sandwich complexes of Ru(ii) with aminochromone derivatives
P. Mucha, Paweł Hikisz, K. Gwoździński, U. Krajewska +2 more
2019RSC Advances12 citations Open access
Semantic Scholar
Characterization of the [125I]endomorphin-2 binding sites in the MCF7 breast cancer cell line.
J. Fichna, U. Krajewska, M. Różalski, M. Mirowski +1 more
2005Peptides12 citations
Semantic Scholar
An Evaluation of the DNA-Protective Effects of Extracts from Menyanthes trifoliata L. Plants Derived from In Vitro Culture Associated with Redox Balance and Other Biological Activities
T. Kowalczyk, P. Sitarek, Ewa Skała, P. Ríjo +5 more
2019Oxidative Medicine and Cellular Longevity11 citations Open access
Semantic Scholar
Interaction of Arylidenechromanone/Flavanone Derivatives with Biological Macromolecules Studied as Human Serum Albumin Binding, Cytotoxic Effect, Biocompatibility Towards Red Blood Cells
Angelika A. Adamus-Grabicka, M. Markowicz-Piasecka, M. Ponczek, J. Kusz +3 more
2018Molecules11 citations Open access
Semantic Scholar
Design, synthesis and cytotoxic evaluation of 4-methylidenepyrazolidin-3-ones.
Jakub Modranka, Rafał Jakubowski, M. Różalski, U. Krajewska +4 more
2015European journal of medicinal chemistry11 citations
Semantic Scholar

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E. Budzisz×15
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