Showing 481 - 500 results of 3,629 for search '"Toxicity"', query time: 0.07s Refine Results
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    Seventy-Day Toxicity Study in Juvenile Sprague-Dawley Rats with Semicarbazide (SEM) from Weaning to Sexual Maturity by Vijaykumar Malashetty, Raghunandan Deshpande, Somnathreddy Patil

    Published 2022-01-01
    “…Results suggest that 60 mg/kg/day of semicarbazide can exert systemic toxicity in juvenile rats. The no observed adverse effect level (NOAEL) of semicarbazide for juvenile Sprague-Dawley rats was estimated to be 30 mg/kg/day.…”
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  7. 487

    Global Stability Analysis of a Nonautonomous Stage-Structured Competitive System with Toxic Effect and Double Maturation Delays by Chao Liu, Yuanke Li

    Published 2014-01-01
    “…We investigate a nonautonomous two-species competitive system with stage structure and double time delays due to maturation for two species, where toxic effect of toxin liberating species on nontoxic species is considered and the inhibiting effect is zero in absence of either species. …”
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  8. 488

    Mechanism(s) of Toxic Action of Zn2+ and Selenite: A Study on AS-30D Hepatoma Cells and Isolated Mitochondria by Elena A. Belyaeva, Nils-Erik L. Saris

    Published 2011-01-01
    “…The significant distinctions in toxic action of Zn2+ and selenite on AS-30D cells were found. …”
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  9. 489

    Protection against Mitochondrial and Metal Toxicity Depends on Functional Lipid Binding Sites in ATP13A2 by Shaun Martin, Sarah van Veen, Tine Holemans, Seyma Demirsoy, Chris van den Haute, Veerle Baekelandt, Patrizia Agostinis, Jan Eggermont, Peter Vangheluwe

    Published 2016-01-01
    “…Thus, targeting the N-terminal lipid binding sites of ATP13A2 might offer a therapeutic approach to reduce cellular toxicity of various PD insults including mitochondrial stress.…”
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  10. 490

    Can Purple Sweet Potato Water Extract (Ipomoea batatas L.) Induce Steatosis at Toxic Doses in Rat? by Gemila Hikmatussalam, Yuktiana Kharisma, Nurul Romadhona

    Published 2023-10-01
    “…Objective: To described the toxic effects of purple sweet potato water extract on steatosis in rats. …”
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  11. 491

    Environmental impact of potentially toxic elements accumulated in surface sediments of the Erikli Lagoon, Black Sea coast (Türkiye) by Kükrer Serkan, Uludağ Musa, Erginal Gülsen, Erginal Ahmet Evren

    Published 2024-09-01
    “…The elements that pose this risk are Hg and Cd, due to their high toxicity. According to ECI and CSI, the ecological risk is low, with average values of 0.99 and 0.30, respectively.…”
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  12. 492

    Ferula communis leaf extract: antioxidant capacity, UHPLC–MS/MS analysis, and in vivo and in silico toxicity investigations by Imad Ed-Dahmani, Mohamed El Fadili, Ghizlane Nouioura, Fahd Kandsi, Yassine El Atki, Hatem A. Abuelizz, Raffaele Conte, Fatima Zahra Lafdil, Abdeslam Taleb, Abdelfattah Abdellaoui, Mustapha Taleb

    Published 2025-01-01
    “…IntroductionFerula communis has demonstrated an abundance of pharmacological and antioxidative qualities.MethodsThis study investigates the antioxidant activity of F. communis leaf aqueous extract, total polyphenol and flavonoid concentrations, and ultra-high-performance liquid chromatography (UHPLC) composition and then evaluates the toxicity of the plant’s leaves in vitro and in silico. …”
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  13. 493

    Concentration-dependent effect of norfloxacin on iron toxicity in the intestine of large yellow croaker Larimichthys crocea (Richardson, 1846) by Lin Zeng, Yong-Hong Wang, Chun-Xiang Ai, Bin Liu, Bin Liu, Min-Hui Yu, Hui Zhang, Fei Li

    Published 2025-01-01
    “…These findings suggested that NOR had a dose-dependent effect on Fe-toxicity to large yellow croaker, which contributes to revealing the molecular mechanisms behind their interaction and its ecological implications.…”
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  14. 494

    Two New Reference Materials Based on Tobacco Leaves: Certification for over a Dozen of Toxic and Essential Elements by Zbigniew Samczyński, Rajmund S. Dybczyński, Halina Polkowska-Motrenko, Ewelina Chajduk, Marta Pyszynska, Bożena Danko, Elżbieta Czerska, Krzysztof Kulisa, Katarzyna Doner, Paweł Kalbarczyk

    Published 2012-01-01
    “…It was possible to establish the certified values of concentration for many elements in the new materials, that is, 37 in INCT-OBTL-5 and 36 in INCT-PVTL-6, including several toxic ones like As, Cd, Hg, Pb, and so forth. The share and the role of instrumental analytical techniques used in the process of certification of the new CRMs are discussed.…”
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    Insights into the toxic impact of long-term exposure to diethyl phthalate on commercially important species Catla (Labeo catla) by Satabdi Ganguly, Basanta Kumar Das, Anupam Adhikari, Subir Kumar Nag

    Published 2025-01-01
    “…The present study evaluated the toxic impacts of DEP exposure for 30 days on commercially important fish Labeo catla (Catla). …”
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