Showing 2,541 - 2,560 results of 4,481 for search '"Toxicity"', query time: 0.06s Refine Results
  1. 2541

    Cumulative Risk Assessment Toolbox: Methods and Approaches for the Practitioner by Margaret M. MacDonell, Lynne A. Haroun, Linda K. Teuschler, Glenn E. Rice, Richard C. Hertzberg, James P. Butler, Young-Soo Chang, Shanna L. Clark, Alan P. Johns, Camarie S. Perry, Shannon S. Garcia, John H. Jacobi, Marcienne A. Scofield

    Published 2013-01-01
    “…Resources are organized according to the main elements of the assessment process: (1) planning, scoping, and problem formulation; (2) environmental fate and transport; (3) exposure analysis extending to human factors; (4) toxicity analysis; and (5) risk and uncertainty characterization, including presentation of results. …”
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  2. 2542

    Oxidized alkaline biochar and phosphate solubilizing bacteria mixture enhances direct seeded maize yield in an acid soil by Hachib Mohammad Tusar, Md. Kamal Uddin, Shamim Mia, Susilawati Kasim, Samsuri Bin Abd. Wahid, Tomoyuki Makino, Zakaria Solaiman

    Published 2025-01-01
    “…These improvement in yield might have occurred due to an increase soil pH, P bioavailability (r2= 0.74), and a reduction in Al toxicity (r2= 0.36).Findings of this study could have significant implications for crop production in acidic soil.…”
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  3. 2543

    Comprehensive analysis of proteomic and biochemical responses of Daphnia magna to short-term exposure to polystyrene microplastic particles by Young Sang Kwon, Chang-Beom Park, Seung-Min Lee, Jin-Woo Park, Yeong-Jin Kim, Jong-Hwan Kim, Jong-Su Seo

    Published 2025-01-01
    “…This study emphasizes the urgency of understanding MP toxicity to guide environmental policies and conservation efforts aimed at mitigating the effects of plastic pollution.…”
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  4. 2544

    A new luminescent material based on bismuth(III): Synthesis, structural characterization, DFT calculations, Hirshfeld surface, thermal behavior, vibrational and optical properties by Chaima Jridi, Nour Elleuch, Jerome Lhoste, Mohamed Boujelbene

    Published 2025-01-01
    “…Bismuth-halide-based hybrid materials are desirable in luminescent applications due to low toxicity and chemical stability. (C8H12N)4Bi2Cl10, was elaborated by the slow evaporation technique at room temperature. …”
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  5. 2545

    Exploration of the anti-inflammatory potential of Polygonum bistorta L.: protection against LPS-induced acute lung injury in rats via NF-ĸβ pathway inhibition by Sajida Parveen, Kashif ur Rehman Khan, Shahid Muhammad Iqbal, Hanan Y. Aati, Areej M. Al-taweel, Liaqat Hussain, Musaddique Hussain, Musaddique Hussain

    Published 2025-02-01
    “…Crude extract possesses a maximum inhibitory potential of 81.77% ± 0.62% for acetylcholinesterase against eserine. Acute oral toxicity study revealed LD50 beyond 7 g/kg. Plant extract markedly restored LPS-induced hypoxemia, pulmonary edema, histopathological alterations, and leukocyte infiltration in the lung. …”
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  6. 2546

    Dietary Exposure to Aflatoxins in Some Randomly Selected Foods and Cancer Risk Estimations of Cereals Consumed on a Ghanaian Market by Nii Korley Kortei, Theophilus Annan, Seidu A. Richard, Adjoa A. Boakye, Clement O. Tettey, Edward Ken Essuman, Enoch Aninagyei, Precious Agbemeseli

    Published 2022-01-01
    “…By using the model prescribed by Joint FAO/WHO Expert Committee on Food Additives (JECFA), the risks posed by the food and feed samples were determined. The degrees of toxicity were in the ranges of 0.78–234.73 μg/kg, 0.47–21.6 μg/kg, 1.01–13.75 μg/kg, and 0.66–5.51 μg/kg, respectively, for AFB1, AFB2, AFG1, and AFG2. …”
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  7. 2547

    Enhancing the Therapeutic Potential of Peptide Antibiotics Using Bacteriophage Mimicry Strategies by Hongping Wan, Xinyi Zhong, Shinong Yang, Jiarong Deng, Xu Song, Yong Liu, Yuanfeng Li, Zhongqiong Yin, Xinghong Zhao

    Published 2025-01-01
    “…Notably, they significantly reduce the acute toxicity of nisin, rendering it suitable for intravenous administration. …”
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  8. 2548

    Autologous haematopoiesis stem cell transplantation (AHSCT) for treatment-refractory autoimmune diseases in children by Jasmin Beate Kuemmerle-Deschner, Susanne Benseler, Joerg C Henes, Özlem Satirer, Michaela Döring, Till Lesk

    Published 2024-07-01
    “…Safety: Three experienced infections, including HHV6, Candida and Ralstonia sepsis; one developed a systemic inflammatory response syndrome; two new onset secondary autoimmune diseases including autoimmune haemolytic anaemia, Graves’ disease and one was found to have a breast fibroadenoma. Treatment toxicity: one cyclophosphamide-associated transient renal failure and pericardial effusion, one patient with amenorrhoea/infertility.Conclusions AHSCT was an effective and safe approach for children and adolescents with treatment-refractory autoimmune diseases. …”
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  9. 2549

    Liposomal Formulations: A Recent Update by Surendra S. Agrawal, Vrinda Baliga, Vaishali Y. Londhe

    Published 2024-12-01
    “…To improve therapeutic efficacy and reduce systemic toxicity, researchers added stimuli-responsive components to liposomal membranes to precisely control drug release kinetics. …”
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  10. 2550

    Nano-chitosan-coated, green-synthesized selenium nanoparticles as a novel antifungal agent against Sclerotinia sclerotiorum: in vitro study by Mohamed M. Desouky, Radwa H. Abou-Saleh, Tarek A. A. Moussa, Heba M. Fahmy

    Published 2025-01-01
    “…These fungicides must be restricted because of their toxicity and the development of resistance strains. …”
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  11. 2551

    Development and Evaluation of selective nitroxanthone Derivatives: A promising compound for Targeting MCF-7 breast cancer cells by Pavithren Devakrishnan, Nadiah Mad Nasir, Johnson Stanslas, Muhammad Alif M. Latif, Ahmad Zaidi Ismail, Fatin Farhana Baharuddin

    Published 2025-01-01
    “…In summary, compound 1 demonstrates selective toxicity towards tumor cells (MCF-7) while being non-toxic to normal cell lines (HaCaT and RAW 264.7) and in vivo studies with brine shrimp and zebrafish. …”
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  12. 2552

    Unveiling the mechanism of micro-and-nano plastic phytotoxicity on terrestrial plants: A comprehensive review of omics approaches by Asad Jamil, Ambreen Ahmad, Muhammad Moeen-ud-din, Yihao Zhang, Yuxuan Zhao, Xiaochen Chen, Xiaoyu Cui, Yindong Tong, Xianhua Liu

    Published 2025-01-01
    “…MNPs can infiltrate plants through roots or leaves, causing a range of toxic effects, including inhibiting water and nutrient uptake, reducing seed germination rates, and impeding photosynthesis, resulting in oxidative damage within the plant system. …”
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  13. 2553

    ENDOPROSTHESIS OF THE SHOULDER JOINT IN METASTATIC LESIONS OF THE PROXIMAL HUMERUS DURING IMMUNOSUPPRESSIVE THERAPY by M. V. Ivanova, V. Yu. Karpenko, A. V. Bukharov, V. A. Derzhavin

    Published 2017-03-01
    “…This method has significant advantages because of the high local concentrations with minimal risk of systemic toxicity. In this paper we present a clinical case of performing resection of the proximal humerus to the shoulder joint arthroplasty in patient on immunosuppressive therapy.…”
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  14. 2554

    Anthracyclines disaggregate and restore mutant p63 function: a potential therapeutic approach for AEC syndrome by Fabiana Boncimino, Ludovica D’Auria, Kristina Todorova, Sabina Y. van der Zanden, Jacques Neefjes, Anna Mandinova, Caterina Missero, Stefano Sol

    Published 2025-01-01
    “…A chemical analog of Doxorubicin, diMe-Doxorubicin, which exhibits lower tissue and organ toxicity, was also found to be effective in promoting the disaggregation of mutant p63 and rescuing its transcriptional activity. …”
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  15. 2555

    Genome sequence and evaluation of safety and probiotic potential of Lacticaseibacillus paracasei LC86 and Lacticaseibacillus casei LC89 by Ting Chen, Yunjiao Zhao, Yunjiao Zhao, Yixuan Fan, Yao Dong, Zhonghui Gai

    Published 2025-01-01
    “…Additionally, we studied the acute toxicity of LC86 and LC89 in mice through a 14-day oral gavage experiment.ResultsThe two strains selected were identified as Lacticaseibacillus paracasei and Lacticaseibacillus casei. …”
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  16. 2556

    Evaluation of Cardioprotective Effect of 3,5,3′-Tri-iodo-L-thyronine in Isoproterenol-Induced Cardiotoxicity by Vinay Mishra, Priya Ghumatkar, Maulik V. Patel, Shilpesh Devada, Ramchandra Ranvir, Prabodha Swain, Rajesh Sundar, Rajesh Bahekar, Mukul R. Jain

    Published 2011-01-01
    “…The present study was designed to evaluate the cardioprotective action of T3 in isoproterenol-(ISO-) induced cardiac toxicity. Female Wistar rats were exposed with ISO (100 mg/kg, body weight, subcutaneously) for 2 days at the interval of 24 h followed by T3 (3 μg/kg, body weight, orally) treatment for 3 days. …”
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  17. 2557

    An in-vivo herb-drug interaction study of IME-9 and glimepiride in nicotinamide-STZ-induced diabetic rats by Archana K. Thikekar, Asha B. Thomas, Sohan S. Chitlange

    Published 2025-05-01
    “…In silico molecular docking investigations were conducted using Autodock Vina 1.2.3 to assess the binding affinity of the 46 primary phytoconstituents present in IME 9 with CYP2C9 enzymes. Toxicity assessments were carried out utilizing the MTT assay. …”
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  18. 2558

    Recent Advances in Biotechnological Methods for Wheat Gluten Immunotoxicity Abolishment – a Review by Vijole Bradauskiene, Lina Vaiciulyte-Funk, Bakht Ramin Shah, Darius Cernauskas, Mihaela Adriana Tita

    Published 2021-02-01
    “…Some of the enzymes hydrolyze gluten, others block the action of toxic protein fragments. The majority of studies were carried out using lactic acid bacteria cultures, as single strains or in consortia. …”
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  19. 2559

    Mitochondria-Targeting and Oxygen Self-Supplying Eccentric Hollow Nanoplatform for Enhanced Breast Cancer Photodynamic Therapy by Jing Li, Yu Wang, Jun Tao, Xiaodan Su, Feipeng Zhu, Wei Lu, Xiaolin Han, Meng Dang, Lixing Weng

    Published 2024-01-01
    “…Hemolytic assays and in vitro toxicity experiments show that the EHMONs-Ce6-CTPP possesses very good biocompatibility and can target mitochondria of triple-negative breast cancer, thus increasing the accumulation of photosensitizers Ce6 at mitochondria after entering cancer cells. …”
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  20. 2560

    A Role of Fluoride on Free Radical Generation and Oxidative Stress in BV-2 Microglia Cells by Xi Shuhua, Liu Ziyou, Yan Ling, Wang Fei, Guifan Sun

    Published 2012-01-01
    “…The generation of ROS and lipid peroxidation has been considered to play an important role in the pathogenesis of chronic fluoride toxicity. In the present study, we observed that fluoride activated BV-2 microglia cell line by observing OX-42 expression in immunocytochemistry. …”
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