Major publications books

Selected research papers                                                           Books , Book chapters

  1. Oleszek W., Górski P.M., Jurzysta M.: Zastosowanie mikrometody hemolitycznej do  ilościowego oznaczania tomatyny w gatunkach Lycopersicon dla celów hodowlanych. Hodowla Roślin, 2/3, 21-24, 1982.
  2. Oleszek W., Shannon S., Robinson R.W.: Steroidal alkaloids of Solanum lycopersicoides. Acta  Soc. Bot. Pol. 55, 653-657, 1986.
  3. Oleszek W., Jurzysta M: Isolation, chemical characterization and biological activity of red clover (Trifolium pratense) root saponins. Acta Soc. Bot. Pol. 55, 23-33, 1986.
  4. Oleszek W., Jurzysta M.: Isolation, chemical characterization and biological activity of alfalfa     (Medicago media Pers.) root saponins. Acta Soc. Bot. Pol. 55, 23-33, 1986.
  5. Oleszek W., Jurzysta M.: The allelopathic potential of alfalfa root medicagenic acid glycosides         and their fate in soil environment. Plant and Soil. 98, 67-80, 1987.
  6. Oleszek W.:Allelopathhic effects of volatiles from some Cruciferae species on lettuce, barnyard grass and wheat growth. Plant and Soil. 102, 271-273, 1987.
  7. Oleszek W., Jurzysta M., Górski P.M., Burda S., Płoszyński M.: Studies on Medicago lupulina saponins. 6. Some chemical characteristics and biological activity of root saponins. Acta Soc. Bot. Pol. 56, 119-126, 1987.
  8. Oleszek W., Jurzysta M., Burda S., Płoszyński M.: Triterpene saponins from Trigonella monspeliaca L. Acta Soc. Bot. Pol. 56, 281-285, 1987.
  9. Oleszek W., Lee C.Y., Jaworski A., Price K.R.: Identification of some phenolics in apples. J. Agric. Food Chem. 36, 430-432, 1988.
  10. Oleszek W., Price K.R., Fenwick G.R.: Triterpenoid saponins from the of Medicago lupulina. J. Sci. Food Agric. 1988, 43, 289-297, 1988.
  11.  Jurzysta M., Burda S., Oleszek W., PBůszyDųki M.: The chemotaxonomic significance of         
    laricitrin and medicagenic acid in the tribe Trigonellae Schulz. Can J. Bot. 66, 363-367, 1988.
  12. Oleszek W.: Solid-phase extraction-fraction of alfalfa saponins. J. Sci. Food Agric. 44, 43-49, 1988.
  13. Oleszek W., Lee C.Y., Price K.R.: Apple phenolics and their contribution to enzymatic browning reactions. Acta Soc. Bot. Pol. 58, 273-283, 1989.
  14. Oleszek W.: Structural specificity of alfalfa saponin hemolysis and its impact on two hemolysis based quantification methods J. Sci. Food Agric. 53, 477-485, 1990.
  15. Oleszek W., Price K.R., Colquhoun I.J., Jurzysta M., Płoszyński M., Fenwick G.R: Isolation, and identification of alfalfa (Medicago sativa) root saponin: Their activity in relation to a fungal bioassay. J. Agric. Food Chem. 38, 1810-1817, 1990.
  16. Oleszek W., Jurzysta M., Price K.R., Fenwick G.R.: High performance liquid chromatography of alfalfa root saponins. J. Chromatography. 519, 109-116, 1990.
  17. Biały Z., Oleszek W., Lewis J., Fenwick G.R.: Allelopathic potential of glucosinolates (mustard oil glycosides and their degradation products against wheat. Plant and Soil. 129, 277- 281, 1990.
  18. Oleszek W.: Saponin fractions from Medicago sativa. Atlas of chromatograms. J. Chrom. Sci. 29, 128, 1991.
  19. Oleszek W., Jurzysta M., Płoszyński M., Colquhoun I.J., Price K.R., Fenwick G.R.: Zanhic acid tridesmoside and other dominant saponins from alfalfa (Medicago sativa L.) aerial parts. J. Agric. Food Chem. 40, 191-196, 1992.
  20. Nowacka J., Oleszek W.: High performance liquid chromatography of zanhic acid glycoside in alfalfa (Medicago sativa L.). Phytochem. Analysis. 3, 227-230, 1992.
  21. Jurzysta M., Burda S., Oleszek W., Płoszyński M., Small E., Nozzolillo C.: Chemical    composition of seed saponins as a guide to the classification of Medicago species. Can J. Bot. 40, 1384-1387, 1992.
  22. Oleszek W.: Allelopathic potential of alfalfa (Medicago sativa L.) saponins: their relation to antifungal and hemolytic activities. J. Chem. Ecology. 19, 1061-1072, 1993.
  23. Tava A., Oleszek W., Jurzysta M., Berardo N., Odoardi M. Alfalfa saponins and sapogenins: isolation and quantification in two different cultivars. Phytochem. Analysis. 4, 269-274, 1993.
  24. Stochmal A., Oleszek W. Determination of cyanogenic glucosides in white clover (Trifolium repens L.) by high performance liquid chromatography. Phytochemical Analysis 5, 271-272, 1994.
  25. Oleszek W., Nowacka J., Gee J.M., Wortley G.M., Johnson I.T. Effects of some purified alfalfa (Medicago sativa) saponins on transmural potential difference in mammalian small intestine. J. Sci. Food Agric. 65, 35-39, 1994.
  26. Nowacka J., Oleszek W. Determination of alfalfa (Medicago sativa) saponins by high-
    performance liquid chromatography. J. Agric. Food Chem. 42, 727-730, 1994.
  27. Oleszek W., Amiot M.J., Aubert S. Identification of some phenolics in pear fruit. J. Agric. Food Chem. 42, 1261-1265, 1994.
  28. Igile G,O., Oleszek W., Jurzysta M., Burda S., Fafunso M., Fasanmade A.A. Flavonoids from Vernonia amygdalina and their antioxidant activities. J. Agric. Food Chem. 42, 2445- 2448, 1994
  29. Igile G.O., Oleszek W., Jurzysta, M., Aquino R., Tommasi N., Pizza C.: Vernonioside D  and E, two novel saponins from Vernonia amygdalina Del. (Compositae), Journal of Natural Products, 58/9, 1438-1443, 1995.
  30. Igile G.O., Oleszek W., Burda S., Jurzysta M: Nutritional assessment of Vernonia  amygdalina leaves in growing mice. J. Agric. Food Chem. 43, 2162-2166, 1995.   
  31.  Amiot M.J., Tacchini M., Aubert S., Oleszek W.: Influence of cultivar, maturity stage, and storage conditions on phenolic composition and enzymatic browning of pear fruit. J. Agric. Food Chem. 43, 1132-1137, 1995.
  32. Czeczot H., Radhen-Staroń, I., Oleszek W., Jurzysta M.: Isolation and studies of themutagengenic activity of saponins in the Ames test. Acta Pol. Pharm. 51,133-136, 1995.
  33. Stochmal A., Oleszek W. Zastosowanie chromatografii cieczowej do oznaczania glukozydów cyjanogennych w roślinach krajowych odmian koniczyny białej (Trifolium repens L.). (Application of liquid chromatography for determination of cyanogenic glucosides in Polish varieties of white clover (Trifolium repens L.). Pam. Puł. 106, 119-130, 1995.
  34. Dietrych-Szóstak D., Oleszek W. Glukozydy pirymidynowe w nasionach krajowych odmian bobiku. (Pyrimidine glucosides in seeds of Polish varieties of faba bean) Pam. Puł. 106, 131-137, 1995.
  35. Nowacka-Zaborska J., Oleszek W.: Zawartość oligosacharydów i tłuszczu w nasionach krajowych odmian bobiku (Vicia faba). (Concetration of oligosaccharides and fats in seeds of Polish varieties of faba bean (Vicia faba). Pam. Puł. 106, 139-147, 1995       
  36. Oleszek W.: Kwasy hydroksamowe żyta (Secale cereale L.) i ich aktywność allelopatyczna. (Hydroxamic acids in rye and their allelopathic activity). Fragmenta Agronomica 3, 9-20, 1995.
  37. Stochmal A., Oleszek W. Temperatura a zawartość glukozydów cyjanogennych w krajowych odmianach koniczyny białej. W: "Ekofizjologiczne aspekty reakcji roślin na działanie abiotycznych czynników stresowych" (S. Grzesiak, Z. Miszalski eds.), Kraków s.539-548, 1996.
  38. Stochmal A., Oleszek W. The changes of cyanogenic glucosides in white clover (Trifolium  repens L.) during the growing season. J. Agric. Food Chem. 11, 4333-4336, 1997.
  39. Gumnicka O., Oleszek W.: Triterpene saponins from the aerial parts of Dianthus caryophyllus var. remontant. Hort. Acta  Soc. Bot. Pol. 67 (2), 65-68, 1998.
  40. Junkuszew M., Oleszek W., Jurzysta M., Piacente S., Pizza C.: Triterpenoid saponins from the seeds of Amaranthus cruentus. Phytochemistry. 49(1), 195-198, 1998.
  41. Oleszek W.:Composition and quantitation of saponins in alfalfa (Medicago sativa L.) seedlings. J. Agric. Food Chem. vol. 46(3), 960-962, 1998.
  42. Dietrych-Szóstak D., Oleszek W.: Natural antioxidants from buckwhet seeds var. Hruszowska. Pol. J. Food Nutr. Sci. 7/48, 149-150, 1998.
  43. Dietrych-Szóstak D., Oleszek W.: The composition and concentration of flavonoids in buckwheat groats and hulls. Pol. J. Food Nutr. Sci. 7/48, 151-152, 1998.
  44. Akhov L.S., Oleszek W., Piacente S., Pizza C., Musienko N.N., Golovko E.A. Deltoside from Allium nutans L. Ukr. Biochem. Zurnal, 71, 51-54, 1999.
  45. Akhov L.S., Musienko M.M., Piacente S., Pizza C., Oleszek W. Structure of steroidal saponins from underground parts of Allium nutans L. J. Agric. Food Chem. 47, 3193-3196, 1999.
  46. Biały Z., Jurzysta M., Oleszek W., Piacente S., Pizza C.  Saponins in alfalfa (Medicago sativa L.) root and their structural elucidation. J. Agric. Food Chem. 47, 3185-3192, 1999.
  47. Oleszek W., Junkuszew M., Stochmal A. Determination and toxicity of saponins from Amaranthus cruentus seeds. J. Agric. Food Chem. 47, 3685-3687, 1999.
  48. Simonet A., Stochmal A.,Oleszek W., Macias, F. Saponins and polar compounds from Trifolium resupinatum. Phytochemistry, 8, 1065-1067, 1999.
  49. Dietrych-Szostak, D., Oleszek, W. Effect of Processing on the Flavonoid content in buckwheat (Fagopyrum esculentum Möench) grain, J. Agric. Food Chem. 47, 44384-4387, 1999.
  50. Tava A., Odoardi M., Oleszek W. Seasonal changes of saponin content in five alfalfa (Medicago sativa ) cultivars. Agricoltura Mediterranea, 129, 1-6, 1999.
  51. Oleszek W. Podnoszenie jakości produktów żywnościowych poprzez wzbogacanie ich w metabolity wtórne pochodzące z uprawy gatunków dziko rosnących i roślin zielarskich. (Enchancement of the quality of food by spiking with secondary metabolites extracted from wild plant species and herbs) Pam. Puł. 120/II, 331-340, 2000.
  52. Akhov L.S., Musienko M.M., Oleszek W., Shakun M. The activity of deltoside from Allium nutans L. in model system. Allelopathy Journal, 7, 99-104, 2000.
  53. Perucka I., Oleszek W. Extraction and determination of capsaicinoids in fruit of hot pepper Capsicum annuum L. by spectrophotometry and high-performance liquid chromatography, Food Chemistry 71 (2), 287-291, 2000.
  54. Piacente S., Sitek M., Oleszek W., Pizza C. Further results in the investigation of phenolics of Yucca schidigera bark. Revista Latinoamericana de Quimmica. (Suppl.) 28, 97-98, 2000.
  55. Dietrych-Szóstak D., Nowacka-Zaborska J. Oleszek W., Koczowska I., Milewska J. Wpływ stresu suszy na zawartość wybranych metabolitów wtórnych oraz węglowodanów w nasionach rodów hodowlanych bobiku. (Influence of water stress on the conentration of some secondary metabolites and carbohydrates in faba bean breeding lines) Pam. Puł. 121, 11-29, 2000.
  56. Oleszek W., Sitek M., Stochmal A., Piacente S., Pizza C., Cheeke, P. Resveratrol and other phenolics from the bark of Yucca schidigera. J. Agric. Food Chem. 49, 747-752, 2001.
  57. Stochmal A., Piacente S., Pizza C., Riccardis F., Leitz R., Oleszek W. Alfalfa (Medicago sativa L.) flavonoids. 1. Apigenin and luteolin glycosides from aerial parts. J. Agric. Food Chem., 49, 753-758, 2001.
  58. Burda S., Oleszek W. Antioxidant and antiradical activity of flavonoids. J. Agric. Food Chem. 49, 2774-2779, 2001.
  59. Stochmal A., Simonet A.M., Macias F.A., Oliveira M.A., Abreu J.M., Nash R. Oleszek W. Acylated apigenin glycosides from alfalfa (Medicago sativa L.) var. Artal. Phytochemistry 8, 1223-1226, 2001.
  60. Hoagland R.E., Zablotowicz R.M., Oleszek W. Effects of alfalfa saponins on in vitro physiological activity of soil and rhizosphere bacteria. J. Crop Prod. 4, 349-361, 2001.
  61. Oleszek W., Sitek, M., Stochmal, A., Piacente, S., Pizza, C., Cheeke, P. Steroidal saponins of Yucca schidigera Roezl. J. Agric. Food Chem. 49, 4392-4396, 2001.
  62. Stochmal A., Simonet A.M., Macias F.A., Oleszek W. Alfalfa (Medicago sativa L.) flavonoids. 2. Tricin and chrysoeriol glycosides from aerial parts. J. Agric. Food Chem. 2001, 49, 5310-5314, 2001.
  63. Akhov L.S., Oleszek W., Musienko, M.M. The influence of saponins on polyphenol oxidase activity. Ukr. Botan. J. 58, 206-209, 2001.
  64. Stochmal A., Oleszek W. Acylated flavonoid glucuronides from alfalfa (Medicago sativa L.) aerial parts. In: Biologically-Active Phytochemicals in Food. Analysis, Metabolism, Bioavailability and Function, Pfannhauser, W., Fenwick G.R., Khokhar S. (eds.), The Royal Society of Chemistry, pp. 61-64, 2001.
  65. Oleszek W., Sitek M., Stochmal A., Cheeke P. Antioxidant properties of Yucca schidigera products, In: Biologically-Active Phytochemicals in Food. Analysis, Metabolism, Bioavailability and Function, Pfannhauser, W., Fenwick G.R., Khokhar S. (eds.), The Royal Society of Chemistry, pp. 303-306, 2001.
  66. Oleszek W. Chromatographic determination of plant saponins – Review. J. Chromatogr. A, 967/1, 147-162, 2002.
  67. Oleszek W., Stochmal A., Karolewski P., Simonet A.M., Macias F.A., Tava A. Flavonoids from Pinus sylvestris needles and their variation in trees of different origin grown nearly a century at the same area. Bioch. System. Ecol. 30/11, 1011-1022, 2002.
  68. Olas B., Wachowicz B., Stochmal A., Oleszek W. Anti-platelet effects of different phenolic compounds from Yucca schidigera Roezl. Bark. Platelets, 13, 167-173. 2002.
  69. Oleszek W., Stochmal A. Triterpene saponins and flavonoids in the seeds of Trifolium species. Phytochemistry, 61/2, 165-170, 2002.
  70. Lipińska H., Oleszek W. Application of RERS (Root Exudate Recirculating System) for the studies of allelopathic potential of Poa pratensis. Allelopathy Journal, 10, 39-44, 2002.
  71. Piacente S., Bifulco G., Pizza C., Stochmal A., Oleszek W.  A novel phenolic spiro derivative, Yuccaone A, from Yucca schidigera bark. Tetrahedron Letters, 43, 9133-9136, 2002.
  72. Agrell J., Oleszek W., Stochmal A., Olsen M., Anderson P. Herbivore induced responses in alfalfa (Medicago sativa). J. Chem. Ecol. 29, 303-319, 2003
  73. Oleszek W., Terelak H., Maliszewska-Kordybach B., Kukuła S. Soil, food and agroproducts contamination monitoring in Poland. Polish J. Environmental Sci. 12(3), 261-268, 2003.
  74. Sucharzewska D., Stochmal A., Oleszek W. The effect of Yucca schidigera extract on the physical structure and on the oxidative stability of sugar-candy foam products. Food Sci. Technol. (Lebensm.-Wiss. U-Technol.), 36, 347-351, 2003.
  75. Oleszek W. Dietary phytochemicals and human health. Phytochemistry Reviews, 1, 163-166, 2002
  76. Olas B. Wachowicz B., Stochmal A., Oleszek W. Inhibition of oxidative stress in blood platelets by different phenolics from Yucca schidigera Roezl. Bark. Nutrition 19, 633-640, 2003.
  77. Materska M., Piacente S., Stochmal A., Pizza C., Oleszek W., Perucka I. Isolation and structure elucidation and flavonoid and phenolic acid glucosides from pericarp of hot pepper fruit Capsicum annum L. Phytochemistry, 63, 893-898, 2003.
  78. Materska M.; Perucka I.; Stochmal A.; Piacente S.; Oleszek W. Quantitative and qualitative determination of flavonoids and phenolic acid derivatives from pericarp of hot pepper fruit cv. Bronowicka Ostra. Polish J. Food Nutr. Sci., 12/53, 72-76, 2003.
  79. Czeczot A., Podsiad M., Skrzycki M., Stochmal A., Oleszek W. Evaluation of the mutagenic activity of phenolics from the bark of Yucca schidigera Roezl. Acta Poloniae Pharmaceutica – Drug Research. 60, 357-362, 2003.
  80. Piacente S., Montoro P., Oleszek W., Pizza C.: Yucca schidigera bark: Phenolic constituents and antioxidant acticity. J. Natural Products. 67, 882-885, 2004.
  81. Montoro P., Piacente S., Oleszek, W., Pizza C. Liquid chromatography/tandem mass spectrometry of unusual phenols from Yucca schidigera bark: comparison with other analytical techniques. J. Mass Spectrom. 39, 1131-1138, 2004.
  82. Burda S., Oleszek W. Allelochemicals isolated from Canada thistle shoots. Allelopathy J. 14, 23-34, 2004.
  83. Marzocco S., Piacente S., Pizza C., Oleszek W., Stochmal A., Pinto A., Sorrentino R., Autore G. Inhibition of inducible nitric oxide synthase expression by yuccaol C from Yucca schidigera Roezl. Life Sciences, 75, 1491-1501, 2004.
  84. Hamed A., Oleszek W., Stochmal A., Pizza C., Piacente S. Steroidal saponins from the aerial parts of Tribulus pentandrus Forssk. Phytochemistry, 65, 2935-2945, 2004.
  85. Eljarrat E., Guillamon M., Seuma J., Bugel B., Formsgaard I., Oleszek W., Stochmal A. Shakaliene O., Barcelo D. First European inter-laboratory study on benzoxazinone derivatives in plants: phase I. J. Chromatography A, 1047, 69-76, 2004.
  86. Agrell J., Anderson P., Oleszek W., Stochmal A., Agrell C. Combined effects of elevated CO2 nad herbivore damage on alfalfa and cotton. J. Chem. Ecol., 30, 2309-2323, 2004.
  87. Hamed A.I , Piacente S., Autore G., Marzocco S., Pizza C., Oleszek W. Antiproliferative Hopane and Oleanane Glycosides from the roots of  Glinus lotoides L. Planta Medica,  71, 1-7, 2005.
  88. Kapusta I., Stochmal A., Perrone A., Piacente S., Pizza C., Oleszek W. Triterpene Saponins from Barrel Medic (Medicago truncatula) Aerial Parts. J. Agric. Food Chem. 53, 2164- 2170, 2005.
  89. Olas B., Wachowicz B., Stochmal A., Oleszek, W. Inhibition of blood platelet adhesion and secretion by different phenolics from Yucca schidigera Roezl. Bark. Nutrition, 21, 199-206, 2005.
  90. Kapusta I., Janda B., Stochmal A., Oleszek W. Determination of Saponins in Aerial Parts of Barrel Medic (Medicago truncatula) by Liquid Chromatography Electrospray Ionization –Mass Spectrometry. J. Agric. Food Chem., 53,7654-7660, 2005.
  91. Piacente S., Pizza, C., Oleszek W. Saponins and phenolics of Yucca schidigera Roezl: chemistry and bioactivity. Phytochemistry Reviews, 4, 177-190, 2005.
  92. Agrell J., Anderson P., Oleszek W., Stochmal A., Agrell C. Elevated CO2 levels and herbivore damage alter host plant preferences. Oikos, 112, 63-72, 2006.
  93. Stochmal A., Kuś J., Martyniuk S., Oleszek W. The Concentration of Benzoxazinoids in Roots of Field Grown Wheat (Triticum aestivum L.) Varieties. J. Agric. Food Chem. 54, 1016-1022, 2006.
  94. Martyniuk S., Stochmal A., Macias F.A., Oleszek W. Effects of Hydroxamic Acid Derivatives on in vitro growth of Cephalosporium gramineum and Other Fungi Pathogenic to Cereals, and on Cephalosporium stripe of winter wheat. J. Agric. Food Chem. 54, 1036-1039, 2006.
  95. Balestrieri C., Felice F., Piacente S., Pizza C., Montoro P., Oleszek W., Visciano V., Balestrieri M.L. Relative effects of phenolic constituents from Yucca schidigera Roezl. Bark on Kaposi’s sarcoma cell poliferation, migration and PAF synthesis. Biochemical Pharmacology 71, 1479-1487, 2006.
  96. Oleszek W., Biały Z. Chromatographic determination of plant saponins – an update (2002-2005). Journal of Chromatography A 1112, 78-91, 2006.
  97. Cheeke P.P., Piacente S., Oleszek W. Anti-inflammatory and anti-arthritic effects of Yucca schidigera: A Review. J. Inflammation, 3, 6, 2006.
  98. Hamed A.I., Plaza A., Balestrieri M.L., Mahalel U.A., Springuel I.V., Oleszek W., Pizza, C., Piacente, S. Cardenolide glycosides from Pergularia tomentosa and their proapoptotic activity in Kaposi’s sarcoma cells. J. Nat. Prod. 69, 1319-1322, 2006.
  99. Olas B., Wachowicz B., Majsterek I., Blasiak J., Stochmal A., Oleszek W. Antioxidant properties of trans-3,3',5,5'-tetrahydroxy-4'-methoxystilbene against modification of variety of biomolecules in human blood cells treated with platinum compounds. Nutrition, 22, 1202-1209, 2006.
  100. Golawska S., Leszczynski B., Oleszek W. Effect of low and high-saponin lines of alfalfa on pea aphid. J. Insect Physiol. 52, 737-743, 2006.
  101. Kowalska I., Stochmal A., Kapusta I., Janda B., Pizza C., Piacente S., Oleszek W.  Flavonoids from Barrel Medic (Medicago truncatula) Aerial Parts. J. Agric. Food Chem. 2007 55, 2645-2652.
  102. Stochmal A., Oleszek W. Effect of Acylation of Flavones with Hydroxycinnamic Acids on their Spectral Characteristics. Natural Product Communications. 2007, 5, 571-574.
  103. Stochmal A. Oleszek W. Seasonal and structural changes of flavones in alfalfa (Medicago sativa) aerial parts. J. Food Agric. Environ. 2007, 5, 170-174.
  104. Kapusta I., Bogdan Janda, B., Szajwaj B., Stochmal A., Piacente S., Pizza C., Franceschi F., Franz C., Oleszek W. Flavonoids in horse chestnut (Aesculus hippocastanum) seeds and powdered waste water by-products. J. Agric. Food Chem. 2007, 55, 8485-8490.
  105. Oleszek W., Stochmal A., Janda B. Concentration of isoflavones and other phenolics in the aerial parts of Trifolium species. J. Agric. Food Chem. 2007, 55, 8095-8100.
  106. Wenzig E.M., Bauer R, Stochmal A., Oleszek  W. Phenolic constituents from Yucca schidigera inhibit COX-1, COX-2 and 5-LOX in vitro. Planta Medica, 73, 826-827, 2007.
  107. Stochmal A , Kowalska I, Oleszek W . Medicago sativa and Medicago truncatula as a plant sources of chemopreventive flavone tricin. Planta Medica, 73, 917, 2007.
  108. Janda B, Stochmal A , Oleszek W. The LC-ESI/MS/MS determination of procyanidins in grape seed extracts. Planta Medica, 73, 908, 2007.
  109. Przybyś M., Czubacka A., Olszak H., Agacka M., Krzyżanowska J., Doroszewska T., Oleszek W. Callus cultures Fagophyrum esculentum Moench. Acta Bioch. Pol. 54, 33, 2007.
  110. Czubacka A., Przybyś M., Krzyżanowska J., Pistelli L., Ruffoni B., Doroszewska T., Oleszek W. Basil, soybean and mint callus tissues induction. Acta Bioch. Pol. 54, 34, 2007.
  111. Czubacka A., Przybyś M., Krzyżanowska J., Pistelli L., Ruffoni B., Doroszewska T., Oleszek W. Callus cultures Ocimium bassilicum L. Acta Bioch. Pol. 54, 34-35, 2007.
  112. Krzyżanowska J., Czubacka A., Przybyś M., Doroszewska T., Stochmal A., Pistelli L., Ruffoni B., Oleszek W. Effect of growth regulators on the callus induction of Glycine max (L.) Merr. Acta Bioch. Pol. 54, 36, 2007.
  113. Kapusta I, Janda B, Stochmal A, Oleszek W. Flavonoids of horse chestnut seeds. Planta Medica, 73, 915, 2007.
  114. Stochmal A., Janda B., Krzyżanowska J., Kowalska I., Pistelli L., Bertoli, A., Giardi M.T., Oleszek W. Extraction and purification of active natural products from four plants species. Acta Bioch. Pol. 54, 90-91, 2007.
  115. Janda B., Krzyżanowska J., Kowalska I., Pistelli L., Bertoli, A., Giardi M.T., Stochmal A., Oleszek W. LC-DAD-ESI/MSn identification of active natural products from four plants species. Acta Biochimica Polonica, 54, 87, 2007.
  116. Szajwaj B., Janda B., Krzyżanowska J., Pistelli L., Bertoli, A., Giardi M.T., Stochmal A., Oleszek W. The ultra-performance liquid chromatography (UPLC) analysis of phenolics in four plant species. Acta Bioch. Pol. 54, 93, 2007.
  117. Dinchev D., Janda B., Evstatieva L., Oleszek W., Aslani M.R., Kostova I. Distribution of steroidal saponins in Tribulus terrestris from different geographical regions. Phytochemistry, 69, 176-186, 2008.
  118. Olas B., Wachowicz B., Tomczak A., Erler J., Stochmal A., Oleszek W. Comparative anti-platelet and antioxidant properties of polyphenol-rich extracts from: berries of Aronia melanocarpa, seeds of grape and bark of Yucca schidigera in vitro. Platelets. 19, 70-77, 2008.
  119. Olas B., Wachowicz B., Nowak P. Stochmal A., Oleszek W. Comparative studies of the antioxidant effects of a naturally occurring resveratrol analogue - trans-3,3’,5,5’-tetrahydroxy-4’-methoxystilbene and resveratrol against oxidation and nitration of biomolecules in blood platelets. Cell Biology and Toxicology 2008, 24, 331-340.
  120. Carlsen  S.C.K., Mortensen A.G.,  Oleszek W., Piacente  S., Stochmal A., Fomsgaard I.S. Variation in flavonoids in leaves, stems and flowers of  white clover cultivars. Natural Product Communications, vol 3, 1299-1306, 2008.
  121. Pawlowska A.M., Oleszek W., A. Braca A. Quali- quantitative analyses of flavonoids of Morus nigra L. and Morus alba L. (Moraceae) fruits”, J. Agric. Food Chem. 2008, 56, 3377–3380.
  122. Wenzig E.M., Oleszek, W., Stochmal A., Kunert, O., Bauer, R.  The influence of phenolic constituents from Yucca schidigera on arachidonate metabolism in vitro. J. Agric. Food Chem. 56, 8885-8890, 2008.
  123. Olas B., Wachowicz B., Nowak P., Kedzierska M., Tomczak A., Stochmal A., Oleszek W., Jezierski A., Piekarski J. Studies on antioxidant properties of polyphenol-rich extract from berries of Aronia melanocarpa in blood platelets. J. Physiol. Pharmacol. 59, 823-835, 2008.
  124. Kedzierska M., Olas B., Wachowicz B, Stochmal A., Oleszek W., Jeziorski A., Piekarski J., Głowacki R. An extract from berries of Aronia melanocarpa moduletes the generation of superoxide anion radicals in blond platelets from breast cancer patients. Planta Medica, 75, 1405-1409, 2009.
  125. Zuchowski J., Kapusta I., Szajwaj B., Jonczyk K., Oleszek W. Phenolic content of organic and conventionally grown winter wheat. Cereal Res. Comm. 37, 189-197, 2009.
  126. Stochmal A., Kowalska I., Janda B., Perrone, A., Piacente S., Oleszek, W. Gentisic acid conjugates of Medicago truncatula roots. Phytochemistry 70, 1272–1276, 2009.
  127. Janda B., Stochmal A., Montoro P., Piacente S., Oleszek W. Phenolics in aerial parts of persian clover Trifolium resupinatum L. Natural Prod. Comm. 4, 1661-1664, 2009.
  128. Maldini M., Montoro P.,  Kapusta I., Oleszek W., Sonia Piacente, S., Pizza, C. Quantitative analysis of caffeoylquinic acids and styrylpyrones in Sweetia panamensis bark by UPLC. Chromatographia 70, 1621-1626, 2009.
  129. Olas B., Kedzierska M., Wachowicz B., Stochmal A., Oleszek W., Jeziorski A., Piekarski J., Głowacki R. Effect of aronia on thiol levels in plasma of breast cancer patients. Cent.  Europ. J. Biol. 5, 38-46, 2010.
  130. Woźniak D., Janda B., Kapusta I., Oleszek W., Matkowski A. Antimutagenic and antioxidant activities of isoflavonoids from Belamcanda chinensis (L.) D.C. Mutation Research_Genetic Toxicology and Environmental Mutagenesis, 2010, 698, 148-153.
  131. Wallace R.J., Oleszek W., Franz C., Hahn I., Baser K.H., Mathe A., Teichmann K. Plant bioactives for poultry health and productivity. British Poultry Science 51 (4), pp. 461-487, 2010.
  132. Olas B, Kedzierska M., Wachowicz B , Stochmal A., Oleszek W.  Effects of polyphenol-rich extract from berries of Aronia melanocarpa on the markers of oxidative stress and blood platelet activation. Platelets, 2010; 21(4): 274–281.
  133. Ruffoni B., Raffi D., Rizzo A., Oleszek W., Giardi, M.T., Bertoli, A., Pistelli, L. Establisment of in vitro Salvia cell biomass for the controlled production of antioxidant metabolites. Acta Horticulturae. 2010, 829, 423-427.
  134. Marczak Ł., Stobiecki M., Jasiński M., Oleszek W., Kachlicki P., Fragmentation
    pathways of acylated flavonoid diglucuronides from leaves of Medicago truncatula. Phytochemical Analysis 2010, 21 (3), pp. 224-233.
  135. Kedzierska M., Olas B., Wachowicz B., Stochmal A., Oleszek W., Jeziorski A., Piekarski J. The nitrative and oxidative stress in blood platelets isolated from breast cancer patients: The protectory action of Aronia melanocarpa extract. Platelets, 1–8, 2010.
  136. Stochmal A., Perrone A., Piacente S., Oleszek W. Saponins in aerial parts of Helleborus viridis L. Phytochemistry Letters 3, 129–132, 2010.
  137. Berselli P., Negroni M., Montorfano G., Corsetto P., Krzyzanowska J., Oleszek W., Berra B.,Rizzo A. A Mint purified extract protects human keratinocytes from short-term, chemically induced oxidative stress. J. Agric. Food Chem. 58 (21), pp. 11428-11434, 2010.
  138. Olas B., Kolodziejczyk J., Wachowicz B., Jȩdrejek D., Stochmal A., Oleszek W. The extract from hop cones (Humulus lupulus) as a modulator of oxidative stress in blood platelets. Platelets 22 (5), pp. 345-352, 2011.
  139. Maldini M., Montoro P., Hamed A.I., Mahalel U.A., Oleszek W., Stochmal A., Piacente S. Strong antioxidant phenolics from Acacia nilotica: Profiling by ESI-MS and qualitative-quantitative determination by LC-ESI-MS. Journal of Pharmaceutical and Biomedical Analysis 56 (2), pp. 228-239, 2011.
  140. Szumacher-Strabel M., Zmora P., Roj E., Stochmal A., Pers-Kamczyc E., Urbańczyk A., Oleszek W. ,Lechniak D., Cieślak A. The potential of the wild dog rose (Rosa canina) to mitigate in vitro rumen methane production. Journal of Animal and Feed Sciences 20 (2), pp. 285-299, 2011.
  141. Kowalczyk M., Pecio L., Stochmal A., Oleszek W. Qualitative and quantitative analysis of steroidal saponins in crude extract and bark powder of Yucca schidigera Roezl. Journal of Agricultural and Food Chemistry 59 (15), pp. 8058-8064, 2011.
  142. Kedzierska M., Olas B., Wachowicz B., Stochmal A., Oleszek W., Erler J. Changes of platelet antioxidative enzymes during oxidative stress: The protective effect of polyphenol-rich extract from berries of Aronia melanocarpa and grape seeds. Platelets 22 (5), pp. 385-389, 2011.
  143. Rea G., Antonacci A., Lambreva M., Pastorelli S., Tibuzzi A., Ferrari S., Fischer D., Oleszek W., Doroszewska T., Rizzo A.M., Berselli P.V.R., Berra B., Bertoli A., Pistelli L., Ruffoni B., Blanchard C., Marthy L., Litescu C., Diaconu M., Touloupakis L., Giardi M.T. Integrated plant biotechnologies applied to safer and healthier food production: The Nutra-Snack manufacturing chain. Trends in Food Science and Technology 22 (7), pp. 353-366, 2011.
  144. Krzyzanowska J., Janda B., Pecio L., Stochmal A., Oleszek W., Czubacka A., Przybys M., Doroszewska T. Determination of polyphenols in Mentha longifolia and M. piperita field-grown and in vitro plant samples using UPLC-TQ-MS. Journal of AOAC International 94 (1), pp. 43-50, 2011.
  145. Zuchowski J., Jonczyk K., Pecio L., Oleszek W. Phenolic acid concentrations in organically and conventionally cultivated spring and winter wheat. Journal of the Science of Food and Agriculture 91 (6), pp. 1089-1095, 2011.
  146. Kolodziejczyk J., Olas B., Wachowicz B., Szajwaj B., Stochmal A., Oleszek W. Clovamide-rich extract from Trifolium pallidum reduces oxidative stress-induced damage to blood platelets and plasma. Journal of Physiology and Biochemistry , 67:391–399, 2011
  147. Kołodziejczyk J., Malinowska J., Olas B., Stochmal A., Oleszek W., Erler, J. The polyphenol-rich extract from grape seeds suppresses toxicity of homocysteine and its thiolactone on the fibrinolytic system. Thrombosis Research 127 (5), pp. 489-491, 2011.
  148. Bertoli A., Leonardi M., Krzyzanowska J., Oleszek W., Pistelli L. Mentha longifolia in vitro cultures as safe source of flavouring ingredients. Acta Biochimica Polonica, 58 (4), 2011.
  149. Moldoch  J., Szajwaj B., Masullo M., Pecio L., Oleszek W., Piacente S., Stochmal A.  Phenolic constituents of Knautia arvensis aerial parts. Natural Product Communications. 6(11):1627-30, 2011.
  150. Olas B., Kołodziejczyk-Czepas J., Wachowicz B., Jędrejek D., Stochmal A., Oleszek W. The extract from hop cones in plasma protects against changes following exposure to peroxynitrite. Cent. Eur. J. Biol., 6(6): 990-996, 2011.
  151. Szajwaj B., Mołdoch J., Masullo M., Piacente S., Oleszek W., Stochmal A. Amides and esters of phenylpropenoic acids from the aerial parts of Trifolium pallidum. Natural Product Communications. 6(9):1293, 2011.
  152. Krzyzanowska J., Czubacka A., Pecio L., Przybys M., Doroszewska T., Stochmal A., Oleszek W. The effects of jasmonic acid and methyl jasmonate on rosmarinic acid production in Mentha × piperita cell suspension cultures. Plant Cell, Tissue and Organ Culture 108 (1) , pp. 73-81, 2012.
  153. Zmora P., Cieslak A., Jedrejek D., Stochmal A., Pers-Kamczyc E., Oleszek W., Nowak A., Szczechowiak J., Lechniak D., Szumacher-Strabel M. Preliminary in vitro study on the effect of xanthohumol on rumen methanogenesis. Archives of Animal Nutrition, 66, 1, 66-71, 2012.
  154. Malinowska J., Oleszek W., Stochmal A., Olas B. The polyphenol-rich extracts from black chokeberry and grape seeds impair changes in the platelet adhesion and aggregation induced by a model of hyperhomocysteinemia European Journal of Nutrition , pp. 1-9, 2012.
  155. Cieśla L., Kryszeń J., Stochmal A., Oleszek W., Waksmundzka-Hajnos M. Approach to develop a standardized TLC-DPPH{radical dot} test for assessing free radical scavenging properties of selected phenolic compounds. Journal of Pharmaceutical and Biomedical Analysis, 70 , pp. 126-135, 2012.
  156. Malinowska J., Babicz K., Olas B., Stochmal A., Oleszek W. Aronia melanocarpa extract suppresses the biotoxicity of homocysteine and its metabolite on the hemostatic activity of fibrinogen and plasma. Nutrition 28 (7-8) , pp. 793-798, 2012.
  157. Olas B., Wachowicz B., Stochmal A., Oleszek W. The polyphenol-rich extract from grape seeds inhibits platelet signaling pathways triggered by both proteolytic and non-proteolytic agonists. Platelets 23 (4) , pp. 282-289, 2012
  158. Cieśla Ł., Kryszeń J., Stochmal A., Oleszek W., Waksmundzka-Hajnos, M. Low-temperature thin-layer chromatography preliminary bioautographic tests for detection of free radical scavengers and acetylcholinesterase inhibitors in volatile samples. Journal of Planar Chromatography - Modern TLC 25 (3) , pp. 225-231, 2012.
  159. Hamed A.I., Leonardi M., Stochmal A., Oleszek W., Pistelli L. GC-MS analysis of Aroma of Medemia argun (Mama-n-Khanen or Mama-n-Xanin), an Ancient Egyptian Fruit Palm. Natural Product Communications 7 (5) , pp. 633-636, 2012.
  160. Hamed A.I., Janda B., Mahalel U.A., Stochmal A., Oleszek W. Profiles of Steroidal Saponins from the Aerial Parts of Tribulus pentandrus, T. megistopterus subsp. pterocarpus and T. parvispinus by LC-ESI-MS/MS. Phytochemical Analysis. 23 (6) , pp. 613-621, 2012.
  161. Malinowska J., Kołodziejczyk-Czepas J., Moniuszko-Szajwaj B., Kowalska I., Oleszek W., Stochmal A., Olas B. Phenolic fractions from Trifolium pallidum and Trifolium scabrum aerial parts in human plasma protect against changes induced by hyperhomocysteinemia in vitro. Food and Chemical Toxicology 50 (11) , pp. 4023-4027, 2012.
  162. Pecio Ł., Jȩdrejek D., Masullo M., Piacente S., Oleszek W., Stochmal, A. Revised structures of avenacosides A and B and a new sulfated saponin from Avena sativa L. Magnetic Resonance in Chemistry 50 (11) , pp. 755-758, 2012.
  163. Hamed A., Perrone A., Mahalel U., Oleszek W., Stochmal A., Piacente S. Oleanane glycosides from the roots of Alhagi maurorum. Phytochemistry Letters,   5 (4) , pp. 782-787, 2012.
  164. Cieśla L., Kowalska I., Oleszek W., Stochmal A Free Radical Scavenging Activities of Polyphenolic Compounds Isolated from Medicago sativa and Medicago truncatula Assessed by Means of Thin-layer Chromatography DPPḢ Rapid Tests Phytochemical Analysis, 24 (1) , pp. 47-52, 2013.
  165. Kolodziejczyk-Czepas J., Olas B., Malinowska J., Wachowicz B., Szajwaj B., Kowalska I., Oleszek W., Stochmal, A. Extracts from Trifolium pallidum and Trifolium scabrum aerial parts as modulators of blood platelet adhesion and aggregation. Platelets 24 (2) , pp. 136-144, 2013.
  166. Olas B., Morel A., Hamed A.I., Oleszek W., Stochmal A. Evaluation of polyphenolic fraction isolated from aerial parts of Tribulus pterocarpus on biological properties of blood platelets in vitro.  Platelets 24 (2) , pp. 156-161, 2013.
  167. Kolodziejczyk-Czepas J.,  Olas B., Malinowska J., Wachowicz B., Moniuszko-Szajwaj B., Kowalska I.,  Oleszek W., Stochmal A.  Trifolium pallidum and Trifolium scabrum extracts in the protection of human plasma components. J. Thromb. Thrombolysis, 35, 193–199, 2013.
  168. Pérez A.J., Kowalczyk M., Simonet A.M., Macías F.A., Oleszek W., Stochmal A. Isolation and structural Determination of Triterpenoid Glycosides from the Aerial Parts of Alsike Clover (Trifolium hybridum L.). J. Agric. Food Chem. 61, 2631−2637, 2013.
  169. Tomczynska  M., Malinowska J., Morel, A., Hamed A.I., Oleszek W., Stochmal A., Olas B. Comparative antiadhesive properties of crude extract and phenolic fraction isolated from aerial parts of Tribulus pterocarpus during severe hyperhomocysteinemia. Food and Chemical Toxicology, 56, 266–271, 2013.
  170. Pawelec S., Jędrejek D., Kowalczyk M., Pecio Ł., Masullo M., Piacente S., Macías F.A., Simonet A.M., Oleszek W., Stochmal A. Triterpene saponins from the aerial parts of Trifolium medium L. var sarosiense. Journal of Agricultural and Food Chemistry, 61(41), 9789-9796, 2013.
  171. Kowalska I., Jędrejek D., Cieśla Ł., Pecio Ł., Masullo M., Piacente S., Oleszek W., Stochmal A. Isolation, Chemical and Free Radical Scavenging Characterization of Phenolics from Trifolium scabrum L. Aerial Parts. Journal of Agricultural and Food Chemistry, 61, 4417-4423, 2013.
  172. Kołodziejczyk-Czepas J., Wachowicz B., Moniuszko-Szajwaj B., Kowalska I., Oleszek W., Stochmal A. Antioxidative effects of extracts from Trifolium species on blood platelets exposed to oxidative stress. Journal of Physiology and Biochemistry, 69(4), 879-887, 2013. 
  173. Kowalska I., Cieśla Ł., Oniszczuk T.,  Waksmundzka-Hajnos M., Oleszek W., Stochmal A. Comparison of two TLC-DPPH-image processing procedures for studying free radical scavenging activity of compounds from selected varieties of Medicago sativa. Journal of Liquid Chromatography & Related Technologies, 36, 1–8, 2013.
  174. Moniuszko-Szajwaj, B., Pecio, Ł., Kowalczyk, M., Simonet, A. M., Macias, F. A., Szumacher-Strabel, M., Cieślak, A., Oleszek, W., Stochmal, A. New triterpenoid saponins from the roots of Saponaria officinalis  Natural Product Communications, 8, 1687-1690, 2013.
  175. Nowak, R., Olech, M., Pecio, Ł., Oleszek, W., Los, R., Malm, A., Rzymowska, J.,  Cytotoxic, antioxidant, antimicrobial properties and chemical composition of rose petals, Journal of the Science of Food and Agriculture, 2013.
  176. Pecio, Ł., Wawrzyniak-Szołkowska, A., Oleszek, W., Stochmal, A Rapid analysis of avenacosides in grain and husks of oats by UPLC-TQ-MS,Food Chemistry, 141, 2300-2304, 2013.
  177. Henry M, Kowalczyk M, Maldini M, Piacente S, Stochmal A, Oleszek W. Saponin inventory from Argania spinosa kernel cakes by liquid chromatography and mass spectrometry. Phytochemical Analysis 24, 616-622, 2013.
  178. Czaban J., Mołdoch J., Wróblewska B., Szumacher-Strabel M., Cieslak A., Oleszek W., Stochmal A. Effects of triterpenoid saponins of field scabious (Knautia arvensis L. Coult.), alfalfa, red clover and common soapwort on growth of Gaeumannomyces graminis var. tritici and Fusarium culmorum, Allelopathy Journal,  32(1), 79-90, 2013.
  179. Jacob Pollier, Tessa Moses, Miguel Gonza´lez-Guzma, Nathan De Geyter, Saskia Lippens, Robin Vanden Bossche, Peter Marhavy, Anna Kremer, Kris Morreel, Christopher J. Gue´rin, Aldo Tava,Wieslaw Oleszek, Johan M. Thevelein, Narciso Campos, Sofie Goormachtig & Alain Goossens, The protein quality control system manages plant defense compound synthesis. Nature, 504, 148-152, 2013.
  180. Muzashvili T., Moniuszko-Szajwaj B., Pecio L., Oleszek W., Stochmal A. Ultraperformance liquid chromatography tandem mass spectrometry determination of cyanogenic glucosides in Trifolium species. Journal of Agricultural and Food Chemistry, 2014, 62(8), 1777-1782.
  181. Hamed A., Al-Ayed A., Moldoch J., Piacente S., Oleszek W., Stochmal A. Profiles analysis of proanthocyanidins in the argun nut (Medemia argun — an ancient Egyptian palm) by LC–ESI–MS/MS. Journal of Mass Spectrometry, 2014, 49, 306-315.
  182. Kowalczyk M., Masullo M., Thiem B., Piacente S., Stochmal A., Oleszek W. Three new triterpene saponins from roots of Eryngium planum. Natural Product Research, 2014, 28(9), 653-660.
  183. Soininen T., Jukarainen N., Soininen P., Auriola S., Julkunen-Tiitto R., Oleszek W., Stochmal A., Karjalainene R., Vepsäläinen J. Metabolite profiling of Leek (Allium porrum L) cultivars by 1H NMR and HPLC-MS. Phytochemical Analysis, 2014, 25(3), 220-228.
  184. Morel A,, Hamed A., Oleszek W., Stochmal A., Głowacki A., Olas B. Protective action of proanthocyanidin fraction from Medemia argun nuts against oxidative/nitrative damages of blood platelet and plasma components, Platelets, 2014, 25(1), 75–80.
  185. Olas B., Hamed A., Oleszek W., Stochmal A. Extracts from Tribulus species may modulate platelet adhesion by interfering with arachidonic acid metabolism. Platelets, 2014, DOI:10.3109/09537104.2013.867426
  186. Cieslak A., Zmora P., Stochmal A., Pecio L., Oleszek W., Pers-Kamczyc E., Szczechowiak J., Nowak A., Szumacher-Strabel M. Rumen antimethanogenic effect of Saponaria officinalis phytochemicals in vitro. Journal of Agricultural Science, 2014, 152(6), 981-993.
  187. Kikowska M., Thiem B., Sliwińska E., Rewers M., Kowalczyk M., Stochmal A.,Oleszek W. The effect of nutritional factors and plant growth regulators on micropropagation and production of phenolic acids and saponins from plantlets and adventitious root cultures of Eryngium maritimum L. Journal of Plant Growth Regulation, 2014, 33, 809 – 819.
  188. Kowalska I., Pecio L., Ciesla L., Oleszek W., Stochmal A. Isolation, chemical characterization, and free radical scavenging activity of phenolics from Triticum aestivum L. aerial parts. Journal of Agricultural and Food Chemistry, 2014, 62 (46),  11200–11208.
  189. Perez A.J., Simonet A.M., Pecio Ł., Kowalczyk M., Calle J.M., Macías F.A., Oleszek W., Stochmal A. Triterpenoid saponins from the aerial parts of Trifolium argutum Sol. and their phytotoxic evaluation. Phytochemistry Letters, 2015 , 13, 165-170.
  190. Góraj-Koniarska J., Stochmal A., Oleszek W., Mołdoch J., Saniewski M. Elicitation of anthocyanin productionin roots of Kalanchoe blossfeldiana by methyl jasmonate. Acta Biologica Cracoviensia Series Botanica, 2015, 57(1), 141-148.
  191. Olas B., Hamed A.I., Oleszek W., Stochmal A. Extracts from Tribulus species may modulate platelet adhesion by interfering with arachidonic acid metabolism. Platelets, 2015, 26(1), 87-92.
  192. Olas B., Hamed A.I., Oleszek W., Stochmal A. Comparison of biological activity of phenolic fraction from roots of Alhagi maurorum with properties of commercial phenolic extracts and resveratrol. Platelets, 2015, 26(8), 788-794.
  193. Kolodziejczyk-Czepas J., Sieradzka M., Wachowicz B., Nowak P., Oleszek W., Stochmal A. The anti-adhesive and anti-aggregatory effects of phenolics from Trifolium species in vitro. Molecular and Cellular Biochemistry, Molecular and Cellular Biochemistry, 2016 , 412, 155–164.
  194. Olech M., Nowak R., Nowacka N., Pecio Ł., Oleszek W., Los R., Malm A., Rzymowska J. Evaluation of rose roots, a post-harvest plantation residue as a source of phytochemicals with radical scavenging, cytotoxic, and antimicrobial activity. Industrial Crops and Products, 2015, 69, 129–136.
  195. Oenema O, Brentrup F, Lammel J, Bascou P, Billen G, Dobermann A, Erisman JW, Garnett T, Hammel M, Haniotis T, Hillier J, Hoxha A, Jensen LS, Oleszek W, Pallière C, Powlson D, Quemada M, Schulman M, Sutton MA, Van Grinsven HJM, Winiwarter W. Nitrogen Use Efficiency (NUE) - an indicator for theutilization of nitrogen in agriculture and food systems. 1-47.  Wageningen University, Alterra, PO Box 47, NL-6700 Wageningen, Netherlands
  196. Jędrejek D., Levic J., Wallace J., Oleszek W.  Animal by-products for feed: characteristics, European regulatory framework, and potential impacts on human and animal health and the environment. Journal of Animal and Feed Sciences, 2016, 25, 189-202.
  197. Moniuszko-Szajwaj B., Masullo M., Kowalczyk M., Pecio Ł., Szumacher-Strabel M., Cieślak A., Piacente S., Oleszek W., Stochmal A. Highly polar triterpenoid saponins from the roots of Saponaria officinalis L. Helvetica Chimica Acta 2016, 99, 347-354. 
  198. Olas B., Kontek B., Oleszek W., Stochmal A. Commercial extract from aronia as a modulator of adhesive properties of fibrinogen treated with homocysteine and its thiolactone in vitro. Acta Poloniae Pharmaceutica - Drug Research, 2016, 73(6), 1609-1613.
  199. Olech, M., Nowak, R, Załuski, D., Kapusta, I., Amarowicz, R., Oleszek, W. Hyaluronidase, acetylcholinesterase inhibiting potential, antioxidant activity and LC-ESI-MS/MS analysis of polyphenolics of rose (Rosa rugosa Thunb.) teas and tinctures. International J. Food. Prop. 20, 516-525, 2017 ).
  200. Ben Said, R., Hamed I.A., Mahalel, U., Al-Ayed, S., Kowalczyk, M., Moldoch, J., Oleszek, W., Stochmal, A. Tentative characterization of polyphenolic compounds in the male flowers of Phoenix dactylifera by liquid chromatography coupled with mass spectrometry and DFT. Int. J. Mol. Sci. 18, 512-530 , 2017
  201. Perez, A., Pecio, L., Kowalczyk, M, Kontek, R., Gajek, G., Stopinsek, L., Mirt, I., Stochmal, A., Oleszek, W., Cytotoxic triterpenoids iso;ated from sweet chestnut heartwood (Castanea sativa) and their health benefits implication. Food Chem. Toxic. 109, 863-870, 2017.
  202. Ben Said, R., Hamed, I.A., Essalah, K., Al-Ayed, A., Boughdiri, S., Tangour, B., Kowalczyk, M., Moldoch, J., Mahalel, U., Oleszek, W., Stochmal, A. Fast characterization of C-glycoside acetophenones in Medemia argun male racemes (an ancient Egyptian palm) using LC-MS analyses and computational study with their antioxidant effect. J. Mol. Struc. 2017, 1145, 230-239.
  203. Perez, J.A., Pecio, L., Kowalczyk, M., Kontek, R., Gajek, G., Stopinsek, L., Mirt, I., Oleszek, W., Stochmal. A. Triterpenoid components from oak heartwood (Quercus robur) and their potential health benefits. J. Agric. Food Chem., 65, 4611–4623, 2017.
  204. Kolodziejczyk-Czepas J., Sieradzka M., Barbara Moniuszko-Szajwaj B., et al. Phenolic fractions from nine Trifolium species modulate the coagulant properties of blood plasma in vitro without cytotoxicity towards blood cells. Journal of Pharmacy and Pharmacology 2018, 70(3) DOI: 10.1111/jphp.12872
  205. Szumacher‐Strabel, M., Stochmal, A., Cieslak, A., Kozłowska, M., Kuznicki, D., Kowalczyk, M., Oleszek, W.: Structural and quantitative changes of saponins in fresh alfalfa compared to alfalfa silage. Journal of the Science of Food and Agriculture, 2018. doi:10.1002/jsfa.9419 (100 pkt)
  206. Kozachok, S., Pecio, Ł., Kołodziejczyk-Czepas, J., Marchyshyn, S., Nowak, P., Mołdoch, J., Oleszek, W.: γ-Pyrone compounds: flavonoids and maltol glucoside derivatives from Herniaria glabra L. collected in the Ternopil region of the Ukraine. Phytochemistry, 2018, 152: 213–222. doi:10.1016/J.PHYTOCHEM.2018.05.009
  207. Orhan, I.E., Jędrejek, D., Senol, F.S., Salmas, R.E., Durdagi, S., Kowalska, I., Pecio, Ł., Oleszek, W.: Molecular modeling and in vitro approaches towards cholinesterase inhibitory effect of some natural xanthohumol, naringenin, and acyl phloroglucinol derivatives. Phytomedicine, 2018, 42: 25–33. doi:10.1016/J.PHYMED.2018.03.009
  208. Bryszak M., Szumacher-Strabel M., El-Sherbiny M., Stochmal A., Oleszek W., Roj E., Patra A.K., Cieslak A. Effects of berry seed residues on ruminal fermentation, methane concentration, milk production, and fatty acid proportions in the rumen and milk of dairy cows. J. Dairy Sci. 2018, 102:1–17.
  209. Magdalena Dziągwa-Becker M., Weber R., Zajączkowska, O., Oleszek W. Free amino acids in Viola tricolor in relation todifferent habitat conditions. Open Chem., 2018; 16: 833–841. https://doi.org/10.1515/chem-2018-0098
  210. Rozakis S., Viaggi D., Oleszek W. Central-Eastern European Agriculture and the Transition to Bioeconomy. AgBioForum, 2018, 21(2): 61-63.
  211. Hamed A., Ben Said R.G., Kontek B., Al-Ayed A.S., Kowalczyk M., Moldoch J., Oleszek W., Stochmal A. Olas, B. ESI-MS characterization of ubiquitous minor lipids and oligosaccharides in camel milk (Camelus dromedarius) and their inhibition of oxidative stress in human plasma. Journal of Dairy Science, 2019, DOI: 10.3168/jds.2019-16710
  212. Pecio L., Emad M. Hassan E.M., Omer E., Gajek G., Kontek R., Sobieraj A., Stochmal A., Oleszek W. Cytotoxic Cardenolides from the Leaves of Acokanthera oblongifolia. Planta Medica 2019, 85, 11-12.
  213. Oleszek M., Kowalska I., Oleszek W. Phytochemicals in bioenergy crops. Phytochemistry Reviews, 2019, 18, 893–927.
  214. Burlec A.F., Pecio L., Mircea C., Cioanc O., Corciov A., Nicolescu A., Oleszek W., Hancianu M. Chemical Profile and Antioxidant Activity of Zinnia elegans Jacq. Fractions. Molecules 2019, 24(16), 2934
  215. Kozachok S., Pecio L., Orhan I.E., Deniz F.S.S., Marchyshyn S., Oleszek W. Reinvestigation of Herniaria glabra L. saponins and their biological activity. Phytochemistry, 2020, 169, 112162
  216. Pecio L., Alliou M., Kozachok S., Orhan E.I., Eren G., Deniz F.S.S., Stuppner H., Oleszek W. (6 pkt) Yuccalechins A-C from the Yucca schidigera Roezl ex Ortigezbark: Elucidation of the relative and absolute configurations of three new spirobiflavonoids and their cholinesterase inhibitory activities. Molecules, 2019, 24: 4162
  217. Kozłowska M, Cieślak A, Jóźwik A, El-Sherbiny M, Stochmal A, Oleszek W, Kowalczyk M, Filipiak W, Szumacher-Strabel M (2019) The effect of total and individual alfalfa saponins on rumen methane production. J Sci Food Agric, 2019 doi:10.1002/jsfa.10204
  218. D’Addabbo T., Argentieri M.P., Zuchowski J., Biazzi E., Tava A., Oleszek W. Avato P. Activity of saponins from Medicago species against phytoparasitic nematodes. Plants 2020, 9, 443
  219. Ślusarczyk S., Deniz F.S.S, Abel R., Pecio Ł, Pérez-Sánchez H., Cerón-Carrasco J.P., den-Haan H., Banerjee P., Preissner R., Krzyżak E., Oleszek W. (50 pkt), Orhan I.E., Matkowski A..: Norditerpenoids with Selective Anti-Cholinesterase Activity from the Roots of Perovskia atriplicifolia Benth. International Journal of Molecular Sciences, 2020, 21 (12), 4475.
  220. Khlifi A., Chrifa A.B., Lamine J.B., Thouri A., Adouni K., Flamini G., Oleszek W. Achour L. Gas chromatography-mass spectrometry (GM-MS) analysis and biological activities of the aerial part of Cleome amblyocarpa Barr. and Murb. Envir. Sci Poll. Res. (2020) 27:22670–22679.
  221. Hamed AI, Ben Said R, Kontek B, Al-Ayed AS, Kowalczyk M, Moldoch J, Oleszek W, Stochmal A, Olas B (2020) Electrospray ionization mass spectrometry characterization of ubiquitous minor lipids and oligosaccharides in milk of the camel (Camelus dromedarius) and their inhibition of oxidative stress in human plasma. J Dairy Sci 2020, 103 (1):72-86.
  222. Said R.B, Rahali S., Aissa M.A.B., Abdel-Farid I.B., Mohamed A.A., Tangour B., Kowalczyk M., Oleszek W., Stochmal A., Hamed A.I. Fingerprinting profile of flavonol glycosides from Bassia eriophora using negative electrospray ionization, computational studies and their antioxidant activities. Journal of Molecular Structure, 2021, 130689.
  223. Said R.B., Aissa M.A.B., Rahali S., Tangour B., Kowalczyk M., Oleszek W., Stochmal A., Hamed A.I. Fingerprinting of two an acylated polyoxypregnane glycosides from Caralluma quadrangula (Forssk.) N.E.Br. using UPLC-ESI-Q-TOF and computational study. Natural Product Research , 2021
  224. Kolodziejczyk-Czepas, J.; Kozachok, S.; Pecio, Ł.; Marchyshyn, S.; Oleszek, W. Determination of phenolic profiles of Herniaria polygama and Herniaria incana fractions and their in vitro antioxidant and anti-inflammatory effects. Phytochemistry 2021, 190, 112861. DOI: 10.1016/j.phytochem.2021.112861
  225. Burlec, A.F.; Pecio, Ł.; Kozachok, S.; Mircea, C.; Corciovă, A.; Vereștiuc, L.; Cioancă, O.; Oleszek, W.; Hăncianu, M. Phytochemical Profile, Antioxidant Activity, and Cytotoxicity Assessment of Tagetes erecta L. Flowers. Molecules 2021, 26.
  226. Grabowska, K.; Pecio, Ł.; Galanty, A.; Żmudzki, P.; Oleszek, W.; Podolak, I. Serjanic Acid Glycosides from Chenopodium hybridum L. with Good Cytotoxicity and Selectivity Profile against Several Panels of Human Cancer Cell Lines. Molecules 2021, Vol. 26, Page 4915 2021, 26, 4915.
  227. Khlifi, A.; Pecio, Ł.; Lobo, J.C.; Melo, D.; Ben Ayache, S.; Flamini, G.; Oliveira, M.B.P.P.; Oleszek, W.; Achour, L. Leaves of Cleome amblyocarpa Barr. And Murb. and Cleome arabica L.: Assessment of nutritional composition and chemical profile (LC-ESI-MS/MS), anti-inflammatory and analgesic effects of their extracts. J. Ethnopharmacol. 2021, 269, 113739.
  228. Kozachok, S.; Kolodziejczyk-Czepas,J.; Marchyshyn, S.; Wojtanowski, K.K.; Zgórka, G.; Oleszek, W. Comparison of phenolic metabolites in purified extracts of three wild-growing Herniaria L. species and their antioxidant and anti-inflammatory activities in vitro. Molecules 2021.
  229. Abramczyk B. , Marzec-Grzadziel A., Grzadziel J., Król E., Gałazka A., Oleszek W. Biocontrol Potential and Catabolic Profile of Endophytic Diaporthe eres Strain 1420S from Prunus domestica L. in Poland—A Preliminary Study. Agronomy 2022, 12, 165
  230. Kozachok S., Kolodziejczyk-Czepas J., Marchyshyn S., Wojtanowski K.K., Zgórka G., Oleszek W. Comparison of Phenolic Metabolites in Purified Extracts of Three Wild-Growing Herniaria L. Species and Their Antioxidant and Anti-Inflammatory Activities In Vitro. Molecules 2022, 27, 530