Showing 2,301 - 2,320 results of 4,481 for search '"Toxicity"', query time: 0.06s Refine Results
  1. 2301

    Interspecific differences in the response of autotrophic microorganisms to atrazine and S-metolachlor exposure by Laura Malbezin, Nicolas Mazzella, Sébastien Boutry, Isabelle Lavoie, Soizic Morin

    Published 2025-01-01
    “…Indeed, atrazine seemed to explain the toxicity of the mixture for photosynthetic parameters, while certain lipid classes showed intermediate responses between compounds. …”
    Get full text
    Article
  2. 2302

    Chinchorro culture: An analysis from the learning perspective by Liliana Pedraja-Rejas, Emilio Rodríguez-Ponce, Camila Muñoz-Fritis, Miguel-Ángel Garrido-Tamayo, Javier Vélez, David Laroze

    Published 2025-01-01
    “…Regarding the topics addressed, three main areas of study were found: 1) pathologies and toxicity, 2) life, society and cultural interactions, and 3) funerary traditions and mummification. …”
    Get full text
    Article
  3. 2303

    Fabrication of a Porous Metal-Organic Framework with Polar Channels for 5-Fu Delivery and Inhibiting Human Osteosarcoma Cells by Li-Chun Zhao, Mei Tang, Qian-Hua Zhang, Zhi-Yi Hu, Hong-Wei Gao, Xia-Yun Liao, Gang Wang, Jing Leng

    Published 2018-01-01
    “…Furthermore, as indicated by the MTT assay, this drug/MOF composite shows low toxicity toward the human normal cells and demonstrates obvious anticancer activity against the human osteosarcoma cell line MG63.…”
    Get full text
    Article
  4. 2304

    Risk Evaluation of Pyrolyzed Biochar from Multiple Wastes by Shem M. Ndirangu, Yanyan Liu, Kai Xu, Shaoxian Song

    Published 2019-01-01
    “…Determination of toxicity levels is a first step in the risk management of toxic biochar. …”
    Get full text
    Article
  5. 2305

    Demografic analysis of biopesticide effects on the two-spotted spider mite (Acari: Tetranychidae) following egg treatment by Međo Irena

    Published 2024-01-01
    “…These concentrations were within 95% confidence limits of the LC50s estimated in acute toxicity bioassays. The mites that hatched from treated eggs completed their juvenile development on the same leaf discs, i.e. the toxic effect was caused by topical treatment and residual exposure. …”
    Get full text
    Article
  6. 2306

    Chitosan nanoparticles loaded with Lactobacillus rhamnosus bioactive metabolites: Preparation, characterization, and antifungal activity by Aya Abdel-Nasser, Hayam M. Fathy, Ahmed N. Badr, Olfat S. Barakat, Amal S. Hathout

    Published 2025-01-01
    “…Aspergillus flavus is a severe danger to worldwide maize (Zea mays) cultivation, due to its extreme toxicity of aflatoxins produced by the fungi, and its ability to cause economic losses while also posing a health concern to humans and animals. …”
    Get full text
    Article
  7. 2307

    Design of pH-Responsive Nanomaterials Based on the Tumor Microenvironment by Liu Y, Si L, Jiang Y, Jiang S, Zhang X, Li S, Chen J, Hu J

    Published 2025-01-01
    “…These materials trigger drug release upon reaching the tumor microenvironment, enhancing therapeutic targeting and reducing toxicity to healthy cells. pH-responsive nanomaterials include organic nanomaterials, inorganic nanomaterials, and composite nanomaterials. …”
    Get full text
    Article
  8. 2308

    Preliminary Results of Hyperthermic Intraperitoneal Intraoperative Chemotherapy as an Adjuvant in Resectable Pancreatic Cancer by Antonios-Apostolos K. Tentes, Dimitrios Kyziridis, Stylianos Kakolyris, Nicolaos Pallas, Georgios Zorbas, Odysseas Korakianitis, Christos Mavroudis, Nicolaos Courcoutsakis, Panos Prasopoulos

    Published 2012-01-01
    “…No patient was recorded with gemcitabine-induced toxicity. Conclusions. This clinical study of 21 patients is the first to combine an R0 pancreas cancer resection with HIPEC. …”
    Get full text
    Article
  9. 2309

    Immunotherapy-associated autoimmune hemolytic anemia by Uqba Khan, Tarik Hadid, Farman Ali, Muhammad Siddique Khurram, Awais Zaka

    Published 2017-02-01
    “…When combined, CTLA-4 and PD-1 checkpoint inhibitors work synergistically, but with increased probability of toxicity. The following case represents an unusual adverse effect of combined treatment with ipilimumab and nivolumab used for treatment of metastatic melanoma.Case presentation A 43-year-old woman with metastatic melanoma presented with severe generalized weakness and fatigue. …”
    Get full text
    Article
  10. 2310

    Autologous Blood Transfusion after Local Infiltration Analgesia with Ropivacaine in Total Knee and Hip Arthroplasty by Torben Breindahl, Ole Simonsen, Peter Hindersson, Bjarne Brødsgaard Dencker, Mogens Brouw Jørgensen, Sten Rasmussen

    Published 2012-01-01
    “…All concentrations observed were below the threshold for toxicity and no side effects were observed. Conclusion. …”
    Get full text
    Article
  11. 2311

    Orchestrating cancer therapy: Recent advances in nanoplatforms harmonize immunotherapy with multifaceted treatments by Rongwei Xu, Pei Lin, Jiarong Zheng, Yunfan Lin, Zizhao Mai, Ye Lu, Xu Chen, Zihao Zhou, Li Cui, Xinyuan Zhao

    Published 2025-02-01
    “…Nanoplatforms enable precise delivery and controlled release of therapeutic agents, which enhances treatment specificity and reduces systemic toxicity. This review highlights the critical role of nanomaterials in enhancing immunotherapy when combined with chemotherapy, radiotherapy, photodynamic therapy, photothermal therapy, and sonodynamic therapy. …”
    Get full text
    Article
  12. 2312

    BETTER OUTCOME OF HIGH-DOSE CEFTAZIDIME IN HEMATO – ONCOLOGICAL PATIENTS WITH INFECTIONS CAUSED BY EXTENSIVELY DRUG-RESISTANT PSEUDOMONAS AERUGINOSA by Alzbeta Zavrelova, Jakub Radocha, Pavla Paterova, Pavel Zak, Benjamin Visek, Martin Sima

    Published 2022-12-01
    “…Conclusion: Ceftazidime in high doses is a very potent ATB for the treatment of XDR P. aeruginosa infections in neutropenic cancer with acceptable toxicity. …”
    Get full text
    Article
  13. 2313

    Platycodon grandiflorum-derived extracellular vesicles suppress triple-negative breast cancer growth by reversing the immunosuppressive tumor microenvironment and modulating the gu... by Min Yang, Jia Guo, Jinxian Li, Shuyue Wang, Yuan Sun, Ying Liu, Yinghua Peng

    Published 2025-02-01
    “…In contrast, plant-derived extracellular vesicles (PEVs) exhibit promising potential in cancer therapy due to their negligible systemic toxicity, high bioavailability and cost- effectiveness. …”
    Get full text
    Article
  14. 2314

    The Role of Quercetin, a Flavonoid in the Management of Pathogenesis Through Regulation of Oxidative Stress, Inflammation, and Biological Activities by Hajed Obaid A. Alharbi, Mohammad Alshebremi, Ali Yousif Babiker, Arshad Husain Rahmani

    Published 2025-01-01
    “…Furthermore, more research based on nanoformulations should be performed to minimize/overcome the hindrance associated with bioavailability, rapid degradation, and toxicity.…”
    Get full text
    Article
  15. 2315

    Hepatoprotective Effects of Crude Stem Bark Extracts and Solvent Fractions of Cordia africana against Acetaminophen-Induced Liver Injury in Rats by Gudeta Duga Geresu, Shemsu Umer, Mahlet Arayaselassie, Genet Ashebir, Eyasu Makonnen

    Published 2022-01-01
    “…Thus, this study aimed to investigate the hepatoprotective effects of an aqueous (CAAE), 80% methanol extracts of C. africana stem bark (CAME), and the solvent fractions of the methanol extract against acetaminophen (APAP)-induced liver injury in rats. Acute toxicity test and APAP-induced lethality test were done on mice of either sex, while APAP dose selection test was done on female rats. …”
    Get full text
    Article
  16. 2316

    Isotherms and Kinetic Studies of Copper Removal from Textile Wastewater and Aqueous Solution Using Powdered Banana Peel Waste as an Adsorbent in Batch Adsorption Systems by Momina Seleman, Takele Sime, Abate Ayele, Assefa Sergawie, Thabo Nkambule, Jemal Fito

    Published 2023-01-01
    “…Heavy metals that are present in surface water and wastewater are becoming a severe environmental problem. Because of its toxicity, heavy metal removal has become the main priority for environmental concerns. …”
    Get full text
    Article
  17. 2317

    Polystyrene microplastics disrupt adrenal steroid synthesis in male mice via mitochondrial dysfunction by Ying Xiong, Zhe Chen, Hanmin Xiang, Yi Liu, Yanlin Wang

    Published 2025-01-01
    “…The latter may represent a common mechanism underlying the multi-organ toxicity induced by PS-MPs in the body. Our findings would provide new insights for the development of more effective environmental protection measures and the reduction of plastic pollution.…”
    Get full text
    Article
  18. 2318

    Therapeutic potential of phytocompounds of Bacopa monnieri (L.) Wettst (literature review) by O.O. Nikitina, D.S. Tsyba

    Published 2024-10-01
    “…Considering the amphiphilicity of bacosides and the non-toxicity of extracts, they can be involved in the development of various dosage forms with a wide range of therapeutic applications. …”
    Get full text
    Article
  19. 2319

    Technical explorations for manufacturing of NiTi unibody vascular stents through metal injection molding: Materials performance, fatigue properties and biocompatibility by Dongyang Li, Junwei Wang, Changhai Du, Hao He, Zheyu He, Tun Wang, Chang Shu, Yimin Li, Jing Pan

    Published 2025-02-01
    “…The biocompatibility of MIM NiTi was evaluated based on toxicity, migration, and adhesion of the human umbilical vein endothelial cells. …”
    Get full text
    Article
  20. 2320

    Sophocarpine inhibits the proliferation and induces apoptosis of glioblastoma cells through regulating the miR-21/PTEN/PI3K/AKT axis by Feng Si, Qian Wang, Fei Chen, Xiangdong Lu

    Published 2025-02-01
    “…CCK-8 was applied to analyze cell toxicity and proliferation. qRT-PCR and western blot were used to measure RNA and protein expressions, respectively. …”
    Get full text
    Article