| Overview of metabolism and bioavailability enhancement of polyphenols U Lewandowska, K Szewczyk, E Hrabec, A Janecka, S Gorlach Journal of agricultural and food chemistry 61 (50), 12183-12199, 2013 | 216 | 2013 |
| Synergistic interactions between anticancer chemotherapeutics and phenolic compounds and anticancer synergy between polyphenols U Lewandowska, S Gorlach, K Owczarek, E Hrabec, K Szewczyk Advances in Hygiene and Experimental Medicine 68, 528-540, 2014 | 121 | 2014 |
| Ethnobotany, phytochemistry, and bioactivity of the genus Turnera (Passifloraceae) with a focus on damiana—Turnera diffusa K Szewczyk, C Zidorn Journal of ethnopharmacology 152 (3), 424-443, 2014 | 107 | 2014 |
| Phenolic acid content, antioxidant and cytotoxic activities of four Kalanchoë species A Bogucka-Kocka, C Zidorn, M Kasprzycka, G Szymczak, K Szewczyk Saudi journal of biological sciences 25 (4), 622-630, 2018 | 97 | 2018 |
| Antioxidative and cytotoxic potential of some Chenopodium L. species growing in Poland R Nowak, K Szewczyk, U Gawlik-Dziki, J Rzymowska, Ł Komsta Saudi journal of biological sciences 23 (1), 15-23, 2016 | 76 | 2016 |
| Polyphenols from Impatiens (Balsaminaceae) and their antioxidant and antimicrobial activities K Szewczyk, C Zidorn, A Biernasiuk, Ł Komsta, S Granica Industrial Crops and Products 86, 262-272, 2016 | 74 | 2016 |
| Effect of sample-preparation methods on the HPLC quantitation of some phenolic acids in plant materials. M Waksmundzka-Hajnos, A Oniszczuk, K Szewczyk, D Wianowska Acta Chromatogr. 19, 227-237, 2007 | 74 | 2007 |
| Diosmin–isolation techniques, determination in plant material and pharmaceutical formulations, and clinical use A Bogucka–Kocka, M Woźniak, M Feldo, J Kocki, K Szewczyk Natural Product Communications 8 (4), 1934578X1300800435, 2013 | 66 | 2013 |
| Flavanols from Japanese quince (Chaenomeles japonica) fruit inhibit human prostate and breast cancer cell line invasiveness and cause favorable changes in Bax/Bcl-2 mRNA ratio U Lewandowska, K Szewczyk, K Owczarek, Z Hrabec, A Podsędek, ... Nutrition and cancer 65 (2), 273-285, 2013 | 65 | 2013 |
| A New Method for the Isolation of Ergosterol and Peroxyergosterol as Active Compounds of Hygrophoropsis aurantiaca and in Vitro Antiproliferative Activity of … R Nowak, M Drozd, E Mendyk, M Lemieszek, O Krakowiak, W Kisiel, ... Molecules 21 (7), 946, 2016 | 60 | 2016 |
| Procyanidins from Japanese quince (Chaenomeles japonica) fruit induce apoptosis in human colon cancer Caco-2 cells in a degree of polymerization-dependent manner S Gorlach, W Wagner, A Podsędek, K Szewczyk, M Koziołkiewicz, ... Nutrition and cancer 63 (8), 1348-1360, 2011 | 55 | 2011 |
| The association between airway eosinophilic inflammation and IL-33 in stable non-atopic COPD D Tworek, S Majewski, K Szewczyk, J Kiszałkiewicz, Z Kurmanowska, ... Respiratory research 19, 1-11, 2018 | 47 | 2018 |
| Procyanidins from evening primrose (Oenothera paradoxa) defatted seeds inhibit invasiveness of breast cancer cells and modulate the expression of selected genes involved in … U Lewandowska, K Szewczyk, K Owczarek, Z Hrabec, A Podsędek, ... Nutrition and cancer 65 (8), 1219-1231, 2013 | 45 | 2013 |
| Flavanols from Evening Primrose (Oenothera paradoxa) Defatted Seeds Inhibit Prostate Cells Invasiveness and Cause Changes in Bcl-2/Bax mRNA Ratio U Lewandowska, K Szewczyk, K Owczarek, Z Hrabec, A Podsedek, ... Journal of agricultural and food chemistry 61 (12), 2987-2998, 2013 | 40 | 2013 |
| Optimization of extraction method for LC–MS based determination of phenolic acid profiles in different Impatiens species K Szewczyk, M Olech Phytochemistry letters 20, 322-330, 2017 | 39 | 2017 |
| Radon—the element of risk. The impact of radon exposure on human health A Grzywa-Celińska, A Krusiński, J Mazur, K Szewczyk, K Kozak Toxics 8 (4), 120, 2020 | 37 | 2020 |
| Monoaminergic system is implicated in the antidepressant-like effect of hyperoside and protocatechuic acid isolated from Impatiens glandulifera Royle in mice J Orzelska-Górka, K Szewczyk, M Gawrońska-Grzywacz, E Kędzierska, ... Neurochemistry international 128, 206-214, 2019 | 35 | 2019 |
| Analysis of changes in expression of IL-4/IL-13/STAT6 pathway and correlation with the selected clinical parameters in patients with atopic asthma A Antczak, D Domańska-Senderowska, P Górski, ... International Journal of Immunopathology and Pharmacology 29 (2), 195-204, 2016 | 34 | 2016 |
| Comparison of the Essential Oil Composition of Selected Impatiens Species and Its Antioxidant Activities K Szewczyk, D Kalemba, Ł Komsta, R Nowak Molecules 21 (9), 1162, 2016 | 32 | 2016 |
| Influence of polyphenol extract from evening primrose (Oenothera paradoxa) seeds on human prostate and breast cancer cell lines U Lewandowska, K Owczarek, K Szewczyk, A Podsędek, M Koziołkiewicz, ... Advances in Hygiene and Experimental Medicine 68, 110-118, 2014 | 31 | 2014 |
