
Chemico-Biological Interactions, Год журнала: 2023, Номер 388, С. 110831 - 110831
Опубликована: Дек. 13, 2023
Язык: Английский
Chemico-Biological Interactions, Год журнала: 2023, Номер 388, С. 110831 - 110831
Опубликована: Дек. 13, 2023
Язык: Английский
Microchemical Journal, Год журнала: 2025, Номер 210, С. 112917 - 112917
Опубликована: Янв. 30, 2025
Язык: Английский
Процитировано
2Journal of Medicinal Chemistry, Год журнала: 2023, Номер 67(1), С. 691 - 708
Опубликована: Дек. 23, 2023
A second-generation series of biscyclometalated 2-(5-aryl-thienyl)-benzimidazole and -benzothiazole Ir(III) dppz complexes [Ir(C^N)2(dppz)]+, Ir1–Ir4, were rationally designed synthesized, where the aryl group attached to thienyl ring was p-CF3C6H4 or p-Me2NC6H4. These new assessed as photosensitizers explore structure–activity correlations for their potential use in biocompatible anticancer photodynamic therapy. When irradiated with blue light, exhibited high selective potency across several cancer cell lines predisposed therapy; benzothiazole derivatives (Ir1 Ir2) best performers, Ir2 being also activatable green red light. Notably, when irradiated, induced leakage lysosomal content into cytoplasm HeLa cells oncosis-like death. The capability Ir photoinduce death 3D spheroids has been demonstrated. investigated can catalytically photo-oxidate NADH photogenerate 1O2 and/or •OH cell-free media.
Язык: Английский
Процитировано
20International Journal of Biological Macromolecules, Год журнала: 2024, Номер 264, С. 130604 - 130604
Опубликована: Март 5, 2024
Язык: Английский
Процитировано
8Environment International, Год журнала: 2024, Номер 188, С. 108744 - 108744
Опубликована: Май 11, 2024
Microplastic (MP) pollution has become a global environmental issue, and increasing concern been raised about its impact on human health. Current studies the toxic effects mechanisms of MPs have mostly conducted in animal models or vitro cell cultures, which limitations regarding inter-species differences stimulation cellular functions. Organoid technology derived from pluripotent adult stem cells broader prospects for predicting potential health risks to humans. Herein, we reviewed current application advancements opportunities different organoids, including brain, retinal, intestinal, liver, lung assess MPs. techniques accurately simulate complex processes reflect phenotypes related diseases caused by such as liver fibrosis, neurodegeneration, impaired intestinal barrier cardiac hypertrophy. Future perspectives were also proposed technological innovation risk assessment using extending lifespan organoids chronic toxicity MPs, reconstructing multi-organ interactions explore their studying microbiome-gut-brain axis effect
Язык: Английский
Процитировано
8Environmental Science & Technology, Год журнала: 2023, Номер 57(29), С. 10542 - 10553
Опубликована: Июль 11, 2023
Triclosan (TCS), an antimicrobial compound, is known to have potential endocrine-disruptive properties, but the underlying toxic mechanisms at metabolic level are not well understood. Here, we applied metabolomics and lipidomics combined with mass spectrometry imaging (MSI) unveil of enhanced growth MCF-7 breast cancer cell spheroids (CCS) exposed TCS. To obtain a wide coverage metabolites lipids by using MSI, used techniques matrix-assisted laser desorption/ionization (MALDI) MALDI coupled laser-postionization. The results showed that TCS sulfate penetrated into entire area 0–3 h both localized in inner 6 h. After 24 h, portion two compounds was released from CCS. Omic data indicated exposure induced alterations via several pathways, including energy metabolism biosynthesis glycerophospholipids glycerolipids. Further MSI revealed enhancement supply peripheral increase storage might contribute CCS This study highlights importance integrating metabolite distributions profiles reveal novel TCS-triggered endocrine disrupting effects.
Язык: Английский
Процитировано
14The Science of The Total Environment, Год журнала: 2024, Номер 919, С. 170745 - 170745
Опубликована: Фев. 8, 2024
Язык: Английский
Процитировано
5Journal of Hazardous Materials, Год журнала: 2024, Номер 465, С. 133499 - 133499
Опубликована: Янв. 11, 2024
Язык: Английский
Процитировано
4Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 417 - 441
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0Microchemical Journal, Год журнала: 2025, Номер unknown, С. 113193 - 113193
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0Environmental Science & Technology, Год журнала: 2025, Номер unknown
Опубликована: Март 26, 2025
Accumulating evidence suggests a strong correlation between air pollution and neurological disorders; however, appropriate models methodologies are currently lacking. In this study, human nasal RPMI 2650 cell model based on air-liquid interface culture was discovered to possess olfactory epithelial cells. Two short-chain per- polyfluoroalkyl substances (PFAS), PFBA PFHxA, were used validate the performance of model. RNA sequencing initially revealed adverse effects two PFAS at environmentally relevant concentrations. Their key functions, including barrier protection, solute transport, neuronal activity, separately investigated. Both PFHxA disrupted membrane integrity increased cellular transport capacity, as indicated by upregulation ABC transporters. Additionally, they inhibited tight junction proteins, ZO-1, claudin-3, occludin, while increasing mucin expression mucus secretion. exhibited stronger in most assays uniquely induced significant NOTCH1 (p < 0.05), highlighting its potential hazards neurons. This study proposed novel vitro test with matched respiratory end points, which expected improve toxicological research risk assessment pollutants.
Язык: Английский
Процитировано
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