Search Results - "Jantova, Sona"

Synthesis and Anticancer Activity of Novel 9- O -Substituted Berberine Derivatives by Milata, Viktor, Svedova, Alexandra, Barbierikova, Zuzana, Holubkova, Eva, Cipakova, Ingrid, Cholujova, Dana, Jakubikova, Jana, Panik, Miroslav, Jantova, Sona, Brezova, Vlasta, Cipak, Lubos

“…Berberine is a bioactive isoquinoline alkaloid derived from many plants. Although berberine has been shown to inhibit growth and induce apoptosis of several…”
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Berberine induces apoptosis through a mitochondrial/caspase pathway in human promonocytic U937 cells by Jantova, Sona, Cipak, Lubos, Letasiova, Silvia

“…Berberine, an isoquinoline plant alkaloid, is known to generate a wide variety of biochemical and pharmacological effects. To elucidate the molecular mechanism…”
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Biological properties of a novel coladerm-beta glucan membrane.In vitro assessment using human fibroblasts by Jantova, Sona, Bakos, Dusan, Birosova, Lucia, Matejov, Patrik

“…The purpose of this study was to prepare a coladerm-beta glucan membrane (CBGM) and to evaluate its biocompatibility, cytotoxicity, antimicrobial activity,…”
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Assessment of the phototoxicity of three different TiO2 nano-forms using reconstructed human tissue model EpiDerm by Liskova, Alzbeta, Milasova, Tatiana, Jantova, Sona, Brezova, Vlasta, Kandarova, Helena

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Assessment of the phototoxicity of three different TiO 2 nano-forms using reconstructed human tissue model EpiDerm by Liskova, Alzbeta, Milasova, Tatiana, Jantova, Sona, Brezova, Vlasta, Kandarova, Helena

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Evaluation of Phototoxic and Cytotoxic Potential of Ti[O.sub.2] Nanosheets in a 3D Reconstructed Human Skin Model by Liskova, Alzbeta, Letasiova, Silvia, Jantova, Sona, Brezova, Vlasta, Kandarova, Helena

“…Despite a continuous increase in commercial products containing nanoparticles, only few materials are currently used in such large amounts, forms and sizes as…”
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Berberine—antiproliferative activity in vitro and induction of apoptosis/necrosis of the U937 and B16 cells by Letašiová, Silvia, Jantová, Soňa, Čipák, L'uboš, Múčková, Marta

“…Berberine, an isoquinoline plant alkaloid, is widely distributed in plants used in the traditional Chinese medicine. It displays a wide range of biological…”
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Antioxidant action and cytotoxicity on HeLa and NIH-3T3 cells of new quercetin derivatives by Danihelová, Martina, Veverka, Miroslav, Šturdík, Ernest, Jantová, Soňa

“…Quercetin is a natural polyphenol with proven health beneficial activities. In this study 15 new quercetin derivatives were prepared with the aim to enhance…”
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In vitro evaluation of immunobiological activity of simple mannolipids by Paulovičová, Ema, Paulovičová, Lucia, Poláková, Monika, Pánik, Miroslav, Jantová, Soňa

“…Immunomodulation, cytotoxicity and anti-cancer activity of selected amphiphilic non-ionic (thio)alkyl α-D-mannosides (with aglycone of C6-C12) were…”
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Biopolymer of Dictyosphaerium chlorelloides - chemical characterization and biological effects by Halaj, Michal, Paulovičová, Ema, Paulovičová, Lucia, Jantová, Soňa, Cepák, Vladislav, Lukavský, Jaromír, Capek, Peter

“…Some microalgae are producers of high-value phytochemicals of interest for industrial applications. Cultivation of Dictyosphaerium chlorelloides microalgae…”
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Evaluation of phototoxic and cytotoxic potential of TiO2 nanosheets in a 3D reconstructed human skin model by Líšková, Alžbeta, Letašiová, Silvia, Jantová, Soňa, Brezová, Vlasta, Kandarova, Helena

“…Despite a continuous increase of commercial products containing nanoparticles, only few materials are currently used in such large amounts, forms and sizes as…”
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Immunobiological efficacy and immunotoxicity of novel synthetically prepared fluoroquinolone ethyl 6-fluoro-8-nitro-4-oxo-1,4-dihydroquinoline-3-carboxylate by Jantová, Soňa, Paulovičová, Ema, Paulovičová, Lucia, Janošková, Michaela, Pánik, Miroslav, Milata, Viktor

“…The present study examined the cytotoxicity, anti-cancer reactivity, and immunomodulatory properties of new synthetically prepared fluoroquinolone derivative…”
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6-Nitroquinolones in dimethylsulfoxide: Spectroscopic characterization and photoactivation of molecular oxygen by Hricovíni, Michal, Dvoranová, Dana, Barbieriková, Zuzana, Jantová, Soňa, Bella, Maroš, Šoral, Michal, Brezová, Vlasta

“…[Display omitted] •NMR and UV/vis characterization of synthesized 6-nitroquinolone derivatives.•The interaction of >NH group with the aprotic DMSO solvent…”
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Photoinduced Superoxide Radical Anion and Singlet Oxygen Generation in the Presence of Novel Selenadiazoloquinolones (An EPR Study) by Barbieriková, Zuzana, Bella, Maroš, Kučerák, Juraj, Milata, Viktor, Jantová, Soňa, Dvoranová, Dana, Veselá, Mária, Staško, Andrej, Brezová, Vlasta

“…Novel 7‐substituted 6‐oxo‐6,9‐dihydro[1,2,5]selenadiazolo[3,4‐h]quinoline (SeQ(1–6)) and 8‐substituted 9‐oxo‐6,9‐dihydro[1,2,5]selenadiazolo[3,4‐f ]quinoline…”
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Carvacrol and rosemary oil at higher concentrations induce apoptosis in human hepatoma HepG2 cells by Melusova, Martina, Jantova, Sona, Horvathova, Eva

“…Natural essential oils are volatile herbal complex compounds which manifest cytotoxic effects on living cells depending on their type and concentration but…”
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Nanostructured electrochemical DNA biosensors for detection of the effect of berberine on DNA from cancer cells by Ovádeková, Renáta, Jantová, Soňa, Letašiová, Silvia, Štepánek, Ivan, Labuda, Ján

“…Multi walled carbon nanotubes (MWNT) in dimethylformamide (DMF) or aqueous sodium dodecyl sulfate (SDS) solution, colloidal gold nanoparticles (GNP) in…”
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Pro-apoptotic effect of new quinolone 7- ethyl 9-ethyl-6-oxo-6,9-dihydro[1,2,5]selenadiazolo [3,4-h]quinoline-7-carboxylate on cervical cancer cell line HeLa alone/with UVA irradiation by Jantová, Soňa, Mrvová, Nataša, Hudec, Roman, Sedlák, Ján, Pánik, Miroslav, Milata, Viktor

“…7- ethyl 9-ethyl-6-oxo-6,9-dihydro[1,2,5]selenadiazolo [3,4-h]quinoline-7-carboxylate (E2h) is a new synthetically prepared quinolone derivative, which in our…”
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Assessment of Immunomodulatory Activities and in vitro Toxicity of New Quinolone 7-ethyl 9-ethyl-6-oxo-6,9-dihydro[1,2,5]selenadiazolo[3,4-h]quinoline-7-carboxylate by Jantová, Soňa, Paulovičová, Ema, Paulovičová, Lucia, Topoľská, Dominika, Pánik, Miroslav, Milata, Viktor

“…Our previous studies on leukemia cells L1210 and cervical cancer HeLa cells revealed cytotoxic effects of the 7-ethyl…”
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Effect of berberine on proliferation, cell cycle and apoptosis in HeLa and L1210 cells by Jantová, Soňa, čipák, L'uboš, čerňáková, Marta, Košt'álová, Daniela

“…Previous studies on the anticancer activity of protoberberine alkaloids against a variety of cancer cell lines were extended to human tumour HeLa and murine…”
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Photochemical and phototoxic activity of berberine on murine fibroblast NIH-3T3 and Ehrlich ascites carcinoma cells by Jantová, Soňa, Letašiová, Silvia, Brezová, Vlasta, Čipák, L’uboš, Lábaj, Juraj

“…The present study demonstrates photoinduced generation of superoxide anion radical and singlet oxygen upon UVA irradiation of berberine chloride, and its…”
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