Showing 4,281 - 4,300 results of 4,481 for search '"toxicant"', query time: 0.11s Refine Results
  1. 4281

    From Pioneering Discoveries to Innovative Therapies: A Journey Through the History and Advancements of Nanoparticles in Breast Cancer Treatment by Basingab FS, Alshahrani OA, Alansari IH, Almarghalani NA, Alshelali NH, Alsaiary AH, Alharbi N, Zaher KA

    Published 2025-01-01
    “…The technical challenges include efficient and targeted delivery to tumor sites without affecting healthy tissue; biological, such as potential toxicity, immune system activation, or resistance mechanisms; economic, involving high production and scaling costs; and regulatory, requiring rigorous testing for safety, efficacy, and long-term effects to meet stringent approval standards. …”
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  2. 4282

    Cissus quadrangularis L. hexane extract infused glyoxal cross-linked chitosan-collagen scaffold elicits early osteoinduction by Praseetha R. Nair, P.S. Unnikrishnan, Sachin J. Shenoy, G.S. Sailaja

    Published 2025-02-01
    “…Background: The induction of osteoblast activity by natural materials would possibly eliminate toxicity concerns and can serve as a better approach for regenerative drug development studies. …”
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  3. 4283

    Characteristics and Source-specific Health Risks of Ambient PM2.5-bound PAHs in an Urban City of Northern Taiwan by Yu-Chieh Ting, Chun-Hung Ku, Yu-Xuan Zou, Kai-Hsien Chi, Jhy-Charm Soo, Chin-Yu Hsu, Yu-Cheng Chen

    Published 2023-08-01
    “…Abstract Polycyclic aromatic hydrocarbons (PAHs) with highly toxic compounds mainly exist in small-sized particles and can induce considerable human health risks. …”
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  4. 4284

    Global Insights into Cultured Meat: Uncovering Production Processes, Potential Hazards, Regulatory Frameworks, and Key Challenges—A Scoping Review by Renata Puppin Zandonadi, Maíra Catharina Ramos, Flavia Tavares Silva Elias, Nathalia Sernizon Guimarães

    Published 2025-01-01
    “…Cultured meat production presents some potential hazards (chemical, biological, and physical) that require food safety considerations: (i) genetic stability of cells/cell lines; (ii) microbiological hazards related to cell lines; (iii) exposure to substances used in the production process; (iv) toxicity and allergenicity of the product or its component for the population; (v) post-harvest microbiological contamination; (vi) chemical contamination/residue levels; and (vii) nutritional aspects/risks. …”
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  5. 4285

    Boron adsorption in semiarid Mediterranean soils under the influence of background electrolytes by S. Fatnassi, M.B. Almendro Candel, J. Navarro Pedreño, I. Gómez Lucas, M. Hachicha

    Published 2022-10-01
    “…The range between boron deficiency and toxicity is very narrow, which makes boron unique among the essential micronutrients. …”
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  6. 4286

    A novel cryopreservation solution for adipose tissue based on metformin by Yaping Deng, Xin Liu, Xichao Jian, Yan Zhang, Yinchi Hou, Suyun Hou, Fang Qi, Shune Xiao, Chengliang Deng

    Published 2025-01-01
    “…This solution was non-toxic and safe, making it well-suited for tissue cryopreservation in clinical settings.…”
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  7. 4287

    ERK1/2 Inhibition Alleviates Diabetic Cardiomyopathy by Suppressing Fatty Acid Metabolism by Erin McLean, Caroline De Roo, Annabel Maag, Megan Coble, Jefferson Cano, Ruijie Liu

    Published 2025-01-01
    “…Background: Diabetes mellitus is associated with morphological and functional impairment of the heart primarily due to lipid toxicity caused by increased fatty acid metabolism. …”
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  8. 4288

    Assessment of Treatment Outcomes and Associated Factors Among Pediatric Patients With Burkitt Lymphoma at Kenyatta National Hospital by Divya Kumari Toor, Amsalu Degu, Peter N. Karimi

    Published 2025-01-01
    “…Aims To assess treatment outcomes and variables associated with an increased risk of death from disease progression or treatment‐related toxicities among Burkitt lymphoma pediatric patients at the Kenyatta National Hospital (KNH). …”
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  9. 4289

    Feasibility, reliability, usability, and satisfaction of a digital medical device (ZEMY) for symptom management in patients treated for breast cancer: a single-arm interventional s... by Luis Teixeira, Christelle Levy, David Coeffic, Rim Ghorbal, Julien Dupin, Nazario Esposito, Olfa Derbel

    Published 2025-01-01
    “…During treatment, the patients reported 9 symptoms (diarrhoea, nausea/vomiting, fever/febrile neutropenia, fatigue, pain, cutaneous and mucosal toxicities, hypertension, anxiety/depression) through the ZEMY application, which provided self-management recommendations and sent message alerts to healthcare professionals. …”
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  10. 4290

    Heavy metals concentration in the sediment of the aquatic environment caused by the leachate discharge from a landfill by L. Sulistyowati, N. Nurhasanah, E. Riani, M. Cordova

    Published 2023-04-01
    “…In this case, sediments contribute to pollution dispersion because they can transport, mobilize, and redistribute toxic compounds. The Cisadane river is one of 15 watersheds in Indonesia with the highest restoration priority. …”
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  11. 4291

    Investigation on acute chromium poisoning accident occurred in process of electroplating tank cleaning by Jinbin LUO, Qiang CHEN, Tao LI, Wenlong LI, Binbin ZHU, Fangjun WANG

    Published 2024-12-01
    “…The final diagnosis was occupational acute severe toxic nephropathy (chromium and its compounds) and occupational chemical skin moderate burn (chromic acid, sulfuric acid). …”
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  12. 4292

    Treatment options for Achilles tendinopathy: a scoping review of preclinical studies by Nathanael Opoku Agyeman-Prempeh, Huub Maas, George L. Burchell, Neal L. Millar, Maarten H. Moen, Theodoor Henri Smit

    Published 2025-01-01
    “…New therapeutic developments predominantly begin with preclinical animal and in vitro studies to understand the effects at the molecular level and to evaluate toxicity. Despite the publication of many preclinical studies, a comprehensive, quality-assessed review of the basic molecular mechanisms in Achilles tendinopathy is lacking. …”
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  13. 4293

    An Unusual Case of Ototoxicity with Use of Oral Vancomycin by Umut Gomceli, Srija Vangala, Cosmina Zeana, Paul J. Kelly, Manisha Singh

    Published 2018-01-01
    “…Few studies suggested that oral vancomycin may result in therapeutic or even potentially toxic levels of serum vancomycin in patients with impaired renal function. …”
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  14. 4294

    Protective and Ameliorative Effects of Hydroethanolic Extract of Piper nigrum (L.) Stem against Antiretroviral Therapy-Induced Hepatotoxicity and Dyslipidemia in Wistar Rats by Doreen Enyang, Mubo A. Sonibare, Armelle D. Tchamgoue, Lauve R. Y. Tchokouaha, Fanta S. Yadang, Gael N. Nfor, Christelle W. Kom, Patrick D. H. Betote, Cedric F. Tchinda, Steveng S. K. Tiogo, Gabriel A. Agbor

    Published 2024-01-01
    “…These results suggest that PNS extract possessed antioxidant activity that alleviated TLE-induced toxicity. Further studies are necessary to understand the pharmacokinetic interactions between ART and PNS.…”
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  15. 4295

    The Effect of Cirata Reservoir Sediment on Early Developmental Stage of Common Carp (Cyprinus carpio) Embryo by Yuni Pujihastuti, K. Nirmala, I. Effendi

    Published 2009-07-01
    “…The supernatant obtained was then used for toxicity test on common carp at early developmental stage. …”
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  16. 4296

    Pulmonary and systemic immune alterations in rats exposed to airborne lunar dust by Brian E. Crucian, Heather Quiriarte, Chiu-wing Lam, Mayra Nelman, Audrie A. Colorado, Douglass M. Diak, John T. James

    Published 2025-02-01
    “…Very little is known regarding the toxicity of lunar dust on human physiology. This study assessed airborne lunar dust exposure in rats on localized pulmonary and systemic immune parameters.MethodsRats were exposed to 0 (air only), 20.8 (low), and 60.6 (high) mg/m3 of respirable-size lunar dust for 4 weeks (6 h/day, 5 days/week). …”
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  17. 4297

    Efficacy of Curcumin on Treating Cancer Anorexia-Cachexia Syndrome in Locally or Advanced Head and Neck Cancer: A Double-Blind, Placebo-Controlled Randomised Phase IIa Trial (CurCh... by Tawasapon Thambamroong, Kasan Seetalarom, Siriwimon Saichaemchan, Yanisa Pumsutas, Naiyarat Prasongsook

    Published 2022-01-01
    “…The secondary endpoints were handgrip muscle strength, body mass index, absolute lymphocyte count, and safety and toxicity. Result. There was a statistically significant benefit from curcumin on improving muscle mass compared with placebo (2.16% [95% confidence interval; CI, −0.75 to 5.07] vs. −3.82% [95% CI, −8.2 to 0.57]; P=0.019). …”
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  18. 4298

    Clinical Outcomes of Hepatic Arterial Infusion Chemotherapy Plus Lenvatinib and Tislelizumab for Treating Hepatocellular Carcinoma and Type IV Portal Vein Tumor Thrombus by Li X, Cao K, Fu Z, Chen X, Zhong J, Liu L, Ding N, Zhang X, Qu Z, Zhu L, Zhai J

    Published 2025-01-01
    “…Xiaowei Li,* Kunkun Cao,* Zhigang Fu,* Xiaoxia Chen, Jiaming Zhong, Li Liu, Ning Ding, Xiaoli Zhang, Zengqiang Qu, Lijun Zhu, Jian Zhai Department II of Interventional Radiology, Shanghai Eastern Hepatobiliary Surgery Hospital, Shanghai, 200438, People’s Republic of China*These authors contributed equally to this workCorrespondence: Jian Zhai; Lijun Zhu, Department II of Interventional Radiology, Shanghai Eastern Hepatobiliary Surgery Hospital, Shanghai, 200438, People’s Republic of China, Email jianzhai1979@126.com; lijun_zhush@163.comPurpose: To assess the activity and toxicity of hepatic arterial infusion chemotherapy (HAIC)+tislelizumab+lenvatinib (HAIC+tisle+len) in hepatocellular carcinoma (HCC) with portal vein tumor thrombus (PVTT) type IV (Vp4 hCC) in a real-world context.Methods: Fifty-five patients, with Vp4 hCC receiving HAIC+tisle+len therapy from April 2021 to December 2022, were analyzed retrospectively. …”
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  19. 4299

    Voriconazole Pharmacokinetics Administered at 4 mg/kg IM and IV in Nursehound Sharks (<i>Scyliorhinus stellaris</i>) Under Human Care by Daniela Cañizares-Cooz, Daniel García-Párraga, Sonia Rubio-Langre, Teresa Encinas, Pablo Morón-Elorza

    Published 2025-01-01
    “…These results support the administration of IV and IM voriconazole in sharks; however, additional studies on toxicity and pharmacodynamics are necessary. Moreover, further research on the susceptibility of fungal pathogens affecting elasmobranchs is needed to establish an optimal dosing regimen for IM voriconazole in the treatment of mycosis in sharks.…”
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  20. 4300

    A tale for two roles: Root-secreted methyl ferulate inhibits P. nicotianae and enriches the rhizosphere Bacillus against black shank disease in tobacco by Siqi Ma, Qianru Chen, Yanfen Zheng, Tingting Ren, Rui He, Lirui Cheng, Ping Zou, Changliang Jing, Chengsheng Zhang, Yiqiang Li

    Published 2025-01-01
    “…The root exudate methyl ferulate, a naturally occurring and relatively non-toxic antifungal agent, has been applied to control postharvest pathogens and preserve foodstuffs and has not been used in plant disease control. …”
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