Matches in SemOpenAlex for { <https://semopenalex.org/work/W4281260879> ?p ?o ?g. }
- W4281260879 endingPage "156089" @default.
- W4281260879 startingPage "156089" @default.
- W4281260879 abstract "Microplastics bare of major concern for environmental conservation and animal welfare in recent years as its use has increased tremendously. Polyethylene microplastics (PE-MPs) are the most common microplastics and could get exposed to humans via different routes with oral>inhalation>dermal. Internalization of MPs through epithelial tissue could expose MPs to various cells such as dendritic cells, macrophages/monocytes, and/or T cells. In this study, we aimed at identifying the effects of two different sized (30.5 ± 10.5 and 6.2 ± 2.0 μm) PE-MPs on different human cell lines representing different tissues or cells that get exposed to MPs directly or indirectly. Six cell lines were cultured with different concentrations of PE-MPs and cell viability, intracellular reactive oxygen species (ROS), nitric oxide (NO), and cytokines were measured. PE-MPs did not substantially lower the cell viability of cells however highest concentration (1000 μg/mL) of both sized MPs slightly reduced cell viability in intestinal epithelial Caco-2 and lung epithelial A549 cells. Both sized PE-MPs induced higher NO in all the cell lines and upregulation of ROS generation was demonstrated at THP-1, Jurkat, and U937 immune cell lines. A pro-inflammatory cytokine response was seen in HaCaT keratinocyte cells when cultured with PE-MPs whereas the opposite effect was observed in THP-1 and U937 cells except with THP-1 cells cultured with larger-sized MPs. We found that the PE-MPs do not have the same effects on all kinds of cells and tissues exposed and the immune modulation is not necessarily inflammatory. Thus, this study gives insight into why more detailed studies focused on exposure routes and organ-specific effects of different MPs need to be carried out." @default.
- W4281260879 created "2022-05-23" @default.
- W4281260879 creator A5009800231 @default.
- W4281260879 creator A5020529557 @default.
- W4281260879 creator A5026499909 @default.
- W4281260879 creator A5029315013 @default.
- W4281260879 creator A5038780499 @default.
- W4281260879 creator A5045687500 @default.
- W4281260879 creator A5049023948 @default.
- W4281260879 creator A5069247431 @default.
- W4281260879 creator A5077223583 @default.
- W4281260879 creator A5084373905 @default.
- W4281260879 date "2022-09-01" @default.
- W4281260879 modified "2023-10-18" @default.
- W4281260879 title "Evaluation of potential toxicity of polyethylene microplastics on human derived cell lines" @default.
- W4281260879 cites W1970723735 @default.
- W4281260879 cites W1973610105 @default.
- W4281260879 cites W1992799272 @default.
- W4281260879 cites W1994749084 @default.
- W4281260879 cites W1996413994 @default.
- W4281260879 cites W2000287004 @default.
- W4281260879 cites W2000770184 @default.
- W4281260879 cites W2023528999 @default.
- W4281260879 cites W2025267708 @default.
- W4281260879 cites W2059944938 @default.
- W4281260879 cites W2060942013 @default.
- W4281260879 cites W2071705097 @default.
- W4281260879 cites W2078009629 @default.
- W4281260879 cites W2079172102 @default.
- W4281260879 cites W2080154049 @default.
- W4281260879 cites W2090530492 @default.
- W4281260879 cites W2092759882 @default.
- W4281260879 cites W2094050302 @default.
- W4281260879 cites W2103449823 @default.
- W4281260879 cites W2111648036 @default.
- W4281260879 cites W2116137306 @default.
- W4281260879 cites W2118742454 @default.
- W4281260879 cites W2128067844 @default.
- W4281260879 cites W2135919238 @default.
- W4281260879 cites W2155696453 @default.
- W4281260879 cites W2466940732 @default.
- W4281260879 cites W2505003366 @default.
- W4281260879 cites W2516493541 @default.
- W4281260879 cites W2534459112 @default.
- W4281260879 cites W2608368045 @default.
- W4281260879 cites W2613367831 @default.
- W4281260879 cites W2620099204 @default.
- W4281260879 cites W2748980707 @default.
- W4281260879 cites W2753938917 @default.
- W4281260879 cites W2765469978 @default.
- W4281260879 cites W2771121740 @default.
- W4281260879 cites W2773264709 @default.
- W4281260879 cites W2776544319 @default.
- W4281260879 cites W2779282391 @default.
- W4281260879 cites W2789500366 @default.
- W4281260879 cites W2809418529 @default.
- W4281260879 cites W2888766953 @default.
- W4281260879 cites W2889943662 @default.
- W4281260879 cites W2892004785 @default.
- W4281260879 cites W2921693673 @default.
- W4281260879 cites W2937612206 @default.
- W4281260879 cites W2946017099 @default.
- W4281260879 cites W2947607054 @default.
- W4281260879 cites W2948574679 @default.
- W4281260879 cites W2949224266 @default.
- W4281260879 cites W2962557457 @default.
- W4281260879 cites W2965413929 @default.
- W4281260879 cites W2970995540 @default.
- W4281260879 cites W2972186294 @default.
- W4281260879 cites W2977747666 @default.
- W4281260879 cites W2991229469 @default.
- W4281260879 cites W2992993266 @default.
- W4281260879 cites W2996684704 @default.
- W4281260879 cites W3014348776 @default.
- W4281260879 cites W3016320596 @default.
- W4281260879 cites W3022235137 @default.
- W4281260879 cites W3027023692 @default.
- W4281260879 cites W3032220059 @default.
- W4281260879 cites W3086432466 @default.
- W4281260879 cites W3091980308 @default.
- W4281260879 cites W3093219257 @default.
- W4281260879 cites W3109968655 @default.
- W4281260879 cites W3112127697 @default.
- W4281260879 cites W3129436226 @default.
- W4281260879 cites W3133608816 @default.
- W4281260879 cites W3135083016 @default.
- W4281260879 cites W3136788069 @default.
- W4281260879 cites W3137473177 @default.
- W4281260879 cites W3167809326 @default.
- W4281260879 cites W3200459213 @default.
- W4281260879 cites W3216953068 @default.
- W4281260879 cites W4205802826 @default.
- W4281260879 cites W600868461 @default.
- W4281260879 doi "https://doi.org/10.1016/j.scitotenv.2022.156089" @default.
- W4281260879 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35605862" @default.
- W4281260879 hasPublicationYear "2022" @default.
- W4281260879 type Work @default.
- W4281260879 citedByCount "37" @default.