Search Results - "Widelski, Jaroslaw"

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    Phytochemical Profile, Plant Precursors and Some Properties of Georgian Propolis by Okińczyc, Piotr, Widelski, Jarosław, Ciochoń, Monika, Paluch, Emil, Bozhadze, Anna, Jokhadze, Malkhaz, Mtvarelishvili, Gocha, Korona-Głowniak, Izabela, Krzyżanowska, Barbara, Kuś, Piotr Marek

    Published in Molecules (Basel, Switzerland) (09-11-2022)
    “…Propolis (bee glue) is a resinous substance produced by different species of bees i.a. from available plant resins, balsams, and exudates. It is characterized…”
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    Characterization and Biological Evaluation of Propolis from Poland by Popova, Milena, Giannopoulou, Efstathia, Skalicka-Woźniak, Krystyna, Graikou, Konstantia, Widelski, Jaroslaw, Bankova, Vassya, Kalofonos, Haralabos, Sivolapenko, Gregory, Gaweł-Bęben, Katarzyna, Antosiewicz, Beata, Chinou, Ioanna

    Published in Molecules (Basel, Switzerland) (11-07-2017)
    “…In this study, we assessed the therapeutic potential of propolis from Poland and performed chemical analysis by GC-MS, as well as determined its botanical…”
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    Coumarins from Angelica lucida L.--antibacterial activities by Widelski, Jaroslaw, Popova, Milena, Graikou, Konstantia, Glowniak, Kazimierz, Chinou, Ioanna

    Published in Molecules (Basel, Switzerland) (27-07-2009)
    “…The first phytochemical investigation of the fruits of Angelica lucida has led to the isolation and characterization of five known coumarins (imperatorin,…”
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    Antimicrobial activity of petroleum ether and methanolic extracts from fruits of Seseli devenyense Simonk. and the herb of Peucedanum luxurians Tamam by Widelski, Jaroslaw, Grzegorczyk, Agnieszka, Malm, Anna, Chinou, Ioanna, Głowniak, Kazimierz

    “…Plants of the Apiaceae family usually contain coumarins. These are used worldwide in traditional medicine, as well as in modern therapeutics. The aim of our…”
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    Fractionation of Lycopodiaceae Alkaloids and Evaluation of Their Anticholinesterase and Cytotoxic Activities by Dymek, Aleksandra, Widelski, Jarosław, Wojtanowski, Krzysztof Kamil, Vivcharenko, Vladyslav, Przekora, Agata, Mroczek, Tomasz

    Published in Molecules (Basel, Switzerland) (22-10-2021)
    “…In view of the abundant evidence that Lycopodiaceae alkaloids, including the well-known huperzine A (HupA), are among the potent acetylcholinesterase (AChE)…”
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    Correlation between Chemical Profile of Georgian Propolis Extracts and Their Activity against Helicobacter pylori by Widelski, Jarosław, Okińczyc, Piotr, Suśniak, Katarzyna, Malm, Anna, Bozhadze, Anna, Jokhadze, Malkhaz, Korona-Głowniak, Izabela

    Published in Molecules (Basel, Switzerland) (01-02-2023)
    “…( ) is considered the most common bacterial pathogen colonizing stomach mucosa of almost half the world's population and is associated with various…”
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    Extracts from European Propolises as Potent Tyrosinase Inhibitors by Widelski, Jarosław, Gaweł-Bęben, Katarzyna, Czech, Karolina, Paluch, Emil, Bortkiewicz, Olga, Kozachok, Solomiia, Mroczek, Tomasz, Okińczyc, Piotr

    Published in Molecules (Basel, Switzerland) (21-12-2022)
    “…Tyrosinase is a key enzyme in the melanogenesis pathway. Melanin, the product of this process, is the main pigment of the human skin and a major protection…”
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    Essential oil composition and variability of Hypericum perforatum L. from wild population in Kosovo by Hajdari, Avni, Mustafa, Behxhet, Nebija, Dashnor, Kashtanjeva, Albana, Widelski, Jaroslaw, Glowniak, Kazimierz, Novak, Johannes

    “…Aerial parts of Hypericum perforatum L. (Hypericaceae) were collected from five wild populations in Kosovo, with aim to investigate the chemical composition…”
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    Phytochemical Profiles and Antimicrobial Activity of Selected Populus spp. Bud Extracts by Okińczyc, Piotr, Widelski, Jarosław, Nowak, Kinga, Radwan, Sylwia, Włodarczyk, Maciej, Kuś, Piotr Marek, Susniak, Katarzyna, Korona-Głowniak, Izabela

    Published in Molecules (Basel, Switzerland) (16-01-2024)
    “…Buds of poplar trees ( species) are often covered with sticky, usually polyphenol-rich, exudates. Moreover, accessible data showed that some bud extracts may…”
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    Phytochemical Profile and Antimicrobial Potential of Propolis Samples from Kazakhstan by Widelski, Jarosław, Okińczyc, Piotr, Suśniak, Katarzyna, Malm, Anna, Paluch, Emil, Sakipov, Asanali, Zhumashova, Gulsim, Ibadullayeva, Galiya, Sakipova, Zuriyadda, Korona-Glowniak, Izabela

    Published in Molecules (Basel, Switzerland) (27-03-2023)
    “…In the current paper, we present the results of Kazakh propolis investigations. Due to limited data about propolis from this country, research was focused…”
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    Antimicrobial activity of Apis mellifera L. and Trigona sp. propolis from Nepal and its phytochemical analysis by Okińczyc, Piotr, Paluch, Emil, Franiczek, Roman, Widelski, Jarosław, Wojtanowski, Krzysztof Kamil, Mroczek, Tomasz, Krzyżanowska, Barbara, Skalicka-Woźniak, Krystyna, Sroka, Zbigniew

    Published in Biomedicine & pharmacotherapy (01-09-2020)
    “…[Display omitted] •Nepalese propolis is an efficient antibacterial agent, especially against Staphylococcus aureus and Helicobacter pylori.•Nepalese propolis…”
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    Mechanism of Action and Efficiency of Ag3PO4-Based Photocatalysts for the Control of Hazardous Gram-Positive Pathogens by Paluch, Emil, Seniuk, Alicja, Plesh, Gustav, Widelski, Jarosław, Szymański, Damian, Wiglusz, Rafał J., Motola, Martin, Dworniczek, Ewa

    “…Silver phosphate and its composites have been attracting extensive interest as photocatalysts potentially effective against pathogenic microorganisms. The…”
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    Modern Microbiological Methods to Detect Biofilm Formation in Orthopedy and Suggestions for Antibiotic Therapy, with Particular Emphasis on Prosthetic Joint Infection (PJI) by Mikziński, Paweł, Kraus, Karolina, Widelski, Jarosław, Paluch, Emil

    Published in Microorganisms (Basel) (01-06-2024)
    “…Biofilm formation is a serious problem that relatively often causes complications in orthopedic surgery. Biofilm-forming pathogens invade implanted foreign…”
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    Optimization of Pressurized Liquid Extraction of Lycopodiaceae Alkaloids Obtained from Two Lycopodium Species by Dymek, Aleksandra, Widelski, Jarosław, Wojtanowski, Krzysztof Kamil, Płoszaj, Paulina, Zhuravchak, Rostyslav, Mroczek, Tomasz

    Published in Molecules (Basel, Switzerland) (15-03-2021)
    “…Alkaloids of the Lycopodiaceae family are of great interest to researchers due to their numerous properties and wide applications in medicine. They play a very…”
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    Isolation and Antimicrobial Activity of Coumarin Derivatives from Fruits of Peucedanum luxurians Tamamsch by Widelski, Jarosław, Luca, Simon Vlad, Skiba, Adrianna, Chinou, Ioanna, Marcourt, Laurence, Wolfender, Jean-Luc, Skalicka-Wozniak, Krystyna

    Published in Molecules (Basel, Switzerland) (20-05-2018)
    “…As a continuation of searching for phytoconstituents that act as promising agents for antimicrobial therapy, rare coumarins were isolated from fruits of and…”
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    Exposure to Nepalese Propolis Alters the Metabolic State of Mycobacterium tuberculosis by Sawicki, Rafał, Widelski, Jarosław, Okińczyc, Piotr, Truszkiewicz, Wiesław, Glous, Joanna, Sieniawska, Elwira

    Published in Frontiers in microbiology (23-06-2022)
    “…Propolis is a natural product proved to be efficient against Mycobacterium tuberculosis . Although it is produced by bees, its active alcoholic-aqueous…”
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    Sulphides from garlic essential oil dose-dependently change the distribution of glycerophospholipids and induce N6-tuberculosinyladenosine formation in mycobacterial cells by Sawicki, Rafał, Widelski, Jarosław, Truszkiewicz, Wiesław, Kawka, Sławomir, Kai, Guoyin, Sieniawska, Elwira

    Published in Scientific reports (21-11-2023)
    “…The antimicrobial properties of garlic are widely known, and numerous studies confirmed its ability to inhibit the growth of Mycobacterium tuberculosis . In…”
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