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Valdehita A, Fernández-Cruz ML, Navas JM. The Potentiating Effect of Graphene Oxide on the Arylhydrocarbon Receptor (AhR)-Cytochrome P4501A (Cyp1A) System Activated by Benzo(k)fluoranthene (BkF) in Rainbow Trout Cell Line. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:2501. [PMID: 37764529 PMCID: PMC10534689 DOI: 10.3390/nano13182501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 08/30/2023] [Accepted: 09/02/2023] [Indexed: 09/29/2023]
Abstract
The increasing use of graphene oxide (GO) will result in its release into the environment; therefore, it is essential to determine its final fate and possible metabolism by organisms. The objective of this study was to assess the possible role of the aryl hydrocarbon receptor (AhR)-dependent cytochrome P4501A (Cyp1A) detoxification activities on the catabolism of GO. Our hypothesis is that GO cannot initially interact with the AhR, but that after an initial degradation caused by other mechanisms, small fractions of GO could activate the AhR, inducing Cyp1A. The environmental pollutant benzo(k)fluoranthene (BkF) was used for the initial activation of the AhR in the rainbow trout (Oncorhynchus mykiss) cell line RTL-W1. Pre-, co-, and post-exposure experiments with GO were performed and Cyp1A induction was monitored. The strong stimulation of Cyp1A observed in cells after exposure to GO, when BkF levels were not detected in the system, suggests a direct action of GO. The role of the AhR was confirmed by a blockage of the observed effects in co-treatment experiments with αNF (an AhR antagonist). These results suggest a possible role for the AhR and Cyp1A system in the cellular metabolism of GO and that GO could modulate the toxicity of environmental pollutants.
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Affiliation(s)
| | | | - José M. Navas
- Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), CSIC, Carretera de la Coruña Km 7,5, E-28040 Madrid, Spain; (A.V.); (M.L.F.-C.)
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2
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Tan YZ, Thomsen LR, Shrestha N, Camisasca A, Giordani S, Rosengren R. Short-Term Intravenous Administration of Carbon Nano-Onions is Non-Toxic in Female Mice. Int J Nanomedicine 2023; 18:3897-3912. [PMID: 37483316 PMCID: PMC10361275 DOI: 10.2147/ijn.s414438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 07/13/2023] [Indexed: 07/25/2023] Open
Abstract
Background A nanoscale drug carrier could have a variety of therapeutic and diagnostic uses provided that the carrier is biocompatible in vivo. Carbon nano-onions (CNOs) have shown promising results as a nanocarrier for drug delivery. However, the systemic effect of CNOs in rodents is unknown. Therefore, we investigated the toxicity of CNOs following intravenous administration in female BALB/c mice. Results Single or repeated administration of oxi-CNOs (125, 250 or 500 µg) did not affect mouse behavior or organ weight and there was also no evidence of hepatotoxicity or nephrotoxicity. Histological examination of organ slices revealed a significant dose-dependent accumulation of CNO aggregates in the spleen, liver and lungs (p<0.05, ANOVA), with a trace amount of aggregates appearing in the kidneys. However, CNO aggregates in the liver did not affect CYP450 enzymes, as total hepatic CYP450 as well as CYP3A catalytic activity, as meased by erythromycin N-demethylation, and protein levels showed no significant changes between the treatment groups compared to vehicle control. CNOs also failed to act as competitive inhibitors of CYP3A in vitro in both mouse and human liver microsomes. Furthermore, CNOs did not cause oxidative stress, as indicated by the unchanged malondialdehyde levels and superoxide dismutase activity in liver microsomes and organ homogenates. Conclusion This study provides the first evidence that short-term intravenous administration of oxi-CNOs is non-toxic to female mice and thus could be a promising novel and safe drug carrier.
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Affiliation(s)
- Yi Zhen Tan
- Department of Pharmacology and Toxicology, University of Otago, Dunedin, 9016, New Zealand
| | - Lucy R Thomsen
- Department of Pharmacology and Toxicology, University of Otago, Dunedin, 9016, New Zealand
| | - Nensi Shrestha
- Department of Pharmacology and Toxicology, University of Otago, Dunedin, 9016, New Zealand
| | - Adalberto Camisasca
- School of Chemical Sciences, Dublin City University, Glasnevin, Dublin, D09 NA55, Ireland
| | - Silvia Giordani
- School of Chemical Sciences, Dublin City University, Glasnevin, Dublin, D09 NA55, Ireland
| | - Rhonda Rosengren
- Department of Pharmacology and Toxicology, University of Otago, Dunedin, 9016, New Zealand
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3
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Wójcik B, Zawadzka K, Jaworski S, Kutwin M, Sosnowska M, Ostrowska A, Grodzik M, Małolepszy A, Mazurkiewicz-Pawlicka M, Wierzbicki M. Dependence of diamond nanoparticle cytotoxicity on physicochemical parameters: comparative studies of glioblastoma, breast cancer, and hepatocellular carcinoma cell lines. Nanotoxicology 2023:1-28. [PMID: 37262345 DOI: 10.1080/17435390.2023.2218925] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 05/04/2023] [Accepted: 05/22/2023] [Indexed: 06/03/2023]
Abstract
Reports on the cytotoxicity of diamond nanoparticles (ND) are ambiguous and depend on the physicochemical properties of the material and the tested cell lines. Thus, the aim of this research was to evaluate the influence of thirteen types of diamond nanoparticles, differing in production method, size, and surface functional groups, on their cytotoxicity against four tumor cell lines (T98G, U-118 MG, MCF-7, and Hep G2) and one non-tumor cell line (HFF-1). In order to understand the dependence of diamond nanoparticles on physicochemical properties, the following parameters were analyzed: viability, cell membrane damage, morphology, and the level of intracellular general ROS and mitochondrial superoxide. The performed analyses revealed that all diamond nanoparticles showed no toxicity to MCF-7, Hep G2, and HFF-1 cells. In contrast, the same nanomaterials were moderately toxic for the glioblastoma T98G and U-118 MG cell lines. In general, the effect of the production method did not influence ND toxicity. Some changes in cell response after treatment with modified nanomaterials were observed, with the presence of carboxyl groups having a more detrimental effect than the presence of other functional groups. Although nanoparticles of different sizes caused similar toxicity, nanomaterials with bigger particles caused a more pronounced effect.
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Affiliation(s)
- Barbara Wójcik
- Department of Nanobiotechnology, Institute of Biology, University of Life Sciences, Warsaw, Poland
| | - Katarzyna Zawadzka
- Department of Nanobiotechnology, Institute of Biology, University of Life Sciences, Warsaw, Poland
| | - Sławomir Jaworski
- Department of Nanobiotechnology, Institute of Biology, University of Life Sciences, Warsaw, Poland
| | - Marta Kutwin
- Department of Nanobiotechnology, Institute of Biology, University of Life Sciences, Warsaw, Poland
| | - Malwina Sosnowska
- Department of Nanobiotechnology, Institute of Biology, University of Life Sciences, Warsaw, Poland
| | - Agnieszka Ostrowska
- Department of Nanobiotechnology, Institute of Biology, University of Life Sciences, Warsaw, Poland
| | - Marta Grodzik
- Department of Nanobiotechnology, Institute of Biology, University of Life Sciences, Warsaw, Poland
| | - Artur Małolepszy
- Faculty of Chemical and Process Engineering, Warsaw University of Technology, Warsaw, Poland
| | | | - Mateusz Wierzbicki
- Department of Nanobiotechnology, Institute of Biology, University of Life Sciences, Warsaw, Poland
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4
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Imarah AA, Jabir MS, Abood AH, Sulaiman GM, Albukhaty S, Mohammed HA, Khan RA, Al-Kuraishy HM, Al-Gareeb AI, Al-Azzawi WK, A Najm MA, Jawad SF. Graphene oxide-induced, reactive oxygen species-mediated mitochondrial dysfunctions and apoptosis: high-dose toxicity in normal cells. Nanomedicine (Lond) 2023; 18:875-887. [PMID: 37470184 DOI: 10.2217/nnm-2023-0129] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/21/2023] Open
Abstract
Aim: The cytotoxic effects of graphene oxide nanoparticles (GONPs) using MTT assays, observance of apoptotic markers, and oxidative stress were outlined. Materials & methods: Rat embryonic fibroblasts (REFs) and human epithelial breast cells (HBLs) were used at 250, 500 and 750 μg/ml concentrations. Results: Significant cytotoxic and apoptotic effects were observed. Analyses of CYP2E1 and malondialdehyde concentrations in REF and HBL-100 cell lines after exposing to GONPs confirmed the nanomaterials toxicity. However, the glutathione levels in REF and HBL-100 cell lines showed a substantial reduction compared with the control. The cytochrome CYP2E1, glutathione, malondialdehyde and caspase-3 alterations provided a plausible interlinked relationship. Conclusion: The study confirmed the GONPs cytotoxic effects on REF and HBL-100 cell lines. The outcome suggested caution in wide-spread applications of GONPs, which could have implications for occupational health also.
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Affiliation(s)
- Ameer A Imarah
- Department of Biology, Faculty of Science, University of Kufa, Kufa 540011, Iraq
| | - Majid S Jabir
- Division of Biotechnology, Department of Applied Sciences, University of Technology, Baghdad, 10066, Iraq
| | - Ali H Abood
- Department of Biology, Faculty of Science, University of Kufa, Kufa 540011, Iraq
| | - Ghassan M Sulaiman
- Division of Biotechnology, Department of Applied Sciences, University of Technology, Baghdad, 10066, Iraq
| | - Salim Albukhaty
- Department of Chemistry, College of Science, University of Misan, Maysan 62001, Iraq
| | - Hamdoon A Mohammed
- Department of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, Qassim University, Qassim, 51452, Saudi Arabia
- Department of Pharmacognosy and Medicinal Plants, Faculty of Pharmacy, Al-Azhar University, Cairo 11371, Egypt
| | - Riaz A Khan
- Department of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, Qassim University, Qassim, 51452, Saudi Arabia
| | - Hayder M Al-Kuraishy
- Department of Clinical Pharmacology, Medicine and Therapeutics, College of Medicine, Mustansiriyah University, PO Box 14132, Baghdad, Iraq
| | - Ali I Al-Gareeb
- Department of Clinical Pharmacology, Medicine and Therapeutics, College of Medicine, Mustansiriyah University, PO Box 14132, Baghdad, Iraq
| | | | - Mazin A A Najm
- Department of Pharmaceutical Chemistry, College of Pharmacy, Al-Ayen University, Thi-Qar 64001, Iraq
| | - Sabrean F Jawad
- Department of Pharmacy, Al-Mustaqbal University College, 51001, Hillah, Babylon, Iraq
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Goldstein ADC, Araujo-Lima CF, Fernandes ADS, Santos-Oliveira R, Felzenszwalb I. In vitro genotoxicity assessment of graphene quantum dots nanoparticles: A metabolism-dependent response. MUTATION RESEARCH. GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS 2023; 885:503563. [PMID: 36669812 DOI: 10.1016/j.mrgentox.2022.503563] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 11/09/2022] [Accepted: 11/18/2022] [Indexed: 11/21/2022]
Abstract
Nanomaterials are progressively being applied in different areas, including biomedical uses. Carbon nanomaterials are relevant for biomedical sciences because of their biocompatibility properties. Graphene quantum dots (GQD) have a substantial potential in drug-delivery nanostructured biosystems, but there is still a lack of toxicological information regarding their effects on human health and the environment. We thus evaluated the mutagenicity, cytotoxicity and genotoxicity of this nanomaterial using alternative methods applied in regulatory toxicology guidelines. The Ames test was carried out in the presence and absence of exogenous metabolization. Salmonella enterica serovar Typhimurium strains TA97a, TA98, TA100, TA102, TA104, and TA1535 were exposed to GQD with concentrations ranging from 1 to 1000 μg/plate. The mammal cell viability assays were carried out with HepG2 and 3T3BalbC cell lineages and the in vitro Cytokinesis-Block Micronucleus assay (CBMN) was applied for 24 h of exposure in non-cytotoxic concentrations. Mutagenicity was induced in the TA97a strain in the absence of exogenous metabolization, but not in its presence. Mutagenicity was also detected in the TA102 strain in the assay with exogenous metabolization, suggesting redox misbalance mutagenicity. The WST-1 and LDH assays demonstrated that GQD decreased cell viability, especially in 3T3BalbC cells, which showed more sensitivity to the nanomaterial. GQD also increased micronuclei formation in 3T3BalbC and caused a cytostatic effect. No significant impact on HepG2 micronuclei formation was observed. Different metabolic systems interfered with the mutagenic, cytotoxic, and genotoxic effects of GQD, indicating that liver metabolism has a central role in the detoxification of this nanomaterial.
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Affiliation(s)
- Alana da Cunha Goldstein
- Laboratory of Environmental Mutagenicity, Department of Biophysics and Biometry, Rio de Janeiro State University, Rio de Janeiro, Brazil.
| | - Carlos Fernando Araujo-Lima
- Laboratory of Environmental Mutagenicity, Department of Biophysics and Biometry, Rio de Janeiro State University, Rio de Janeiro, Brazil; Department of Genetics and Molecular Biology, Federal University of the Rio de Janeiro State, Rio de Janeiro, Brazil.
| | - Andreia da Silva Fernandes
- Laboratory of Environmental Mutagenicity, Department of Biophysics and Biometry, Rio de Janeiro State University, Rio de Janeiro, Brazil.
| | - Ralph Santos-Oliveira
- Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Rio de Janeiro, Brazil.
| | - Israel Felzenszwalb
- Laboratory of Environmental Mutagenicity, Department of Biophysics and Biometry, Rio de Janeiro State University, Rio de Janeiro, Brazil.
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Yang X, Zhang X, Shu X, Zhang W, Kai J, Tang M, Gong J, Yang J, Lin J, Chai Y, Liu J. Effects of multi-walled carbon nanotubes in soil on earthworm growth and reproduction, enzymatic activities, and metabolomics. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 246:114158. [PMID: 36228358 DOI: 10.1016/j.ecoenv.2022.114158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 10/01/2022] [Accepted: 10/04/2022] [Indexed: 06/16/2023]
Abstract
Increased production and environmental release of multi-walled carbon nanotubes (MWCNTs) increase soil exposure and potential risk to earthworms. However, MWCNT toxicity to earthworms remains unclear, with some studies identifying negative effects and others negligible effects. In this study, to determine whether exposure to MWCNTs negatively affects earthworms and to elucidate possible mechanisms of toxicity, earthworms were exposed to sublethal soil concentrations of MWCNTs (10, 50, and 100 mg/kg) for 28 days. Earthworm growth and reproduction, activities of cytochrome P450 (CYP) isoforms (1A2, 2C9, and 3A4) and antioxidant enzymes (superoxide dismutase (SOD), catalase (CAT), and glutathione-s-transferase (GST)), and metabolomics were determined. Effects of MWCNTs on earthworms depended on exposure concentration. Exposure to MWCNTs did not significantly affect growth and reproduction of individual earthworms. Exposure to 50 mg/kg MWCNTs significantly increased activities of CYP2C9, CYP3A4, SOD, CAT, and GST but clearly reduced levels of L-aspartate, L-asparagine, and glutamine. With exposure to 100 mg/kg MWCNTs, toxic effects on earthworms were observed, with significant inhibition in activities of CYP isoenzymes and SOD, significant reductions in L-aspartate, L-asparagine, glutamine, and tryptophan, and simultaneous accumulations of citrate, isocitrate, fumarate, 2-oxoglutarate, pyruvate, D-galactose, carbamoyl phosphate, formyl anthranilate, hypoxanthine, and xanthine. Results suggest that toxicity of MWCNTs to earthworms is associated with reduced detoxification capacity, excessive oxidative stress, and disturbance of multiple metabolic pathways, including amino acids metabolism, the tricarboxylic acid cycle, pyruvate metabolism, D-galactose metabolism, and purine metabolism. The study provides new insights to better understand and predict the toxicity of MWCNTs in soil.
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Affiliation(s)
- Xiaoxia Yang
- Institute of Agricultural Quality Standard and Testing Technology, Chongqing Academy of Agricultural Sciences, Chongqing 401329, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China.
| | - Xuemei Zhang
- Institute of Agricultural Quality Standard and Testing Technology, Chongqing Academy of Agricultural Sciences, Chongqing 401329, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China
| | - Xiao Shu
- Institute of Agricultural Quality Standard and Testing Technology, Chongqing Academy of Agricultural Sciences, Chongqing 401329, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China
| | - Wei Zhang
- Institute of Agricultural Quality Standard and Testing Technology, Chongqing Academy of Agricultural Sciences, Chongqing 401329, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China
| | - Jianrong Kai
- Institute of Quality Standard and Testing Technology, Ningxia Academy of Agriculture and Forestry Sciences, Yinchuan 750000, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China
| | - Mingfeng Tang
- Institute of Agricultural Quality Standard and Testing Technology, Chongqing Academy of Agricultural Sciences, Chongqing 401329, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China.
| | - Jiuping Gong
- Institute of Agricultural Quality Standard and Testing Technology, Chongqing Academy of Agricultural Sciences, Chongqing 401329, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China
| | - Junying Yang
- Institute of Agricultural Quality Standard and Testing Technology, Chongqing Academy of Agricultural Sciences, Chongqing 401329, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China
| | - Junjie Lin
- Institute of Quality Standard and Testing Technology, Ningxia Academy of Agriculture and Forestry Sciences, Yinchuan 750000, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China
| | - Yong Chai
- Institute of Agricultural Quality Standard and Testing Technology, Chongqing Academy of Agricultural Sciences, Chongqing 401329, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China
| | - Jianfei Liu
- Institute of Agricultural Quality Standard and Testing Technology, Chongqing Academy of Agricultural Sciences, Chongqing 401329, People's Republic of China; Key Laboratory of Water, Environment, Evolution and Pollution Control in Three Gorges Reservoir, Chongqing Three Gorges University, Chongqing 404100, People's Republic of China
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7
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Cameron SJ, Sheng J, Hosseinian F, Willmore WG. Nanoparticle Effects on Stress Response Pathways and Nanoparticle-Protein Interactions. Int J Mol Sci 2022; 23:7962. [PMID: 35887304 PMCID: PMC9323783 DOI: 10.3390/ijms23147962] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 07/01/2022] [Accepted: 07/11/2022] [Indexed: 12/12/2022] Open
Abstract
Nanoparticles (NPs) are increasingly used in a wide variety of applications and products; however, NPs may affect stress response pathways and interact with proteins in biological systems. This review article will provide an overview of the beneficial and detrimental effects of NPs on stress response pathways with a focus on NP-protein interactions. Depending upon the particular NP, experimental model system, and dose and exposure conditions, the introduction of NPs may have either positive or negative effects. Cellular processes such as the development of oxidative stress, the initiation of the inflammatory response, mitochondrial function, detoxification, and alterations to signaling pathways are all affected by the introduction of NPs. In terms of tissue-specific effects, the local microenvironment can have a profound effect on whether an NP is beneficial or harmful to cells. Interactions of NPs with metal-binding proteins (zinc, copper, iron and calcium) affect both their structure and function. This review will provide insights into the current knowledge of protein-based nanotoxicology and closely examines the targets of specific NPs.
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Affiliation(s)
- Shana J. Cameron
- Department of Chemistry, Carleton University, Ottawa, ON K1S 5B6, Canada; (S.J.C.); (F.H.)
| | - Jessica Sheng
- Department of Biology, Carleton University, Ottawa, ON K1S 5B6, Canada;
| | - Farah Hosseinian
- Department of Chemistry, Carleton University, Ottawa, ON K1S 5B6, Canada; (S.J.C.); (F.H.)
| | - William G. Willmore
- Department of Chemistry, Carleton University, Ottawa, ON K1S 5B6, Canada; (S.J.C.); (F.H.)
- Department of Biology, Carleton University, Ottawa, ON K1S 5B6, Canada;
- Institute of Biochemistry, Carleton University, Ottawa, ON K1S 5B6, Canada
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8
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Romaldini A, Spanò R, Catalano F, Villa F, Poggi A, Sabella S. Sub-Lethal Concentrations of Graphene Oxide Trigger Acute-Phase Response and Impairment of Phase-I Xenobiotic Metabolism in Upcyte® Hepatocytes. Front Bioeng Biotechnol 2022; 10:867728. [PMID: 35662849 PMCID: PMC9161028 DOI: 10.3389/fbioe.2022.867728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 04/27/2022] [Indexed: 11/21/2022] Open
Abstract
The impact of graphene oxide on hepatic functional cells represents a crucial evaluation step for its potential application in nanomedicine. Primary human hepatocytes are the gold standard for studying drug toxicity and metabolism; however, current technical limitations may slow down the large-scale diffusion of this cellular tool for in vitro investigations. To assess the potential hepatotoxicity of graphene oxide, we propose an alternative cell model, the second-generation upcyte® hepatocytes, which show metabolic and functional profiles akin to primary human hepatocytes. Cells were acutely exposed to sub-lethal concentrations of graphene oxide (≤80 μg/ml) for 24 h and stress-related cell responses (such as apoptosis, oxidative stress, and inflammatory response) were evaluated, along with a broad investigation of graphene oxide impact on specialized hepatic functions. Results show a mild activation of early apoptosis but not oxidative stress or inflammatory response in our cell model. Notably, while graphene oxide clearly impacted phase-I drug-metabolism enzymes (e.g., CYP3A4, CYP2C9) through the inhibition of gene expression and metabolic activity, conversely, no effect was observed for phase-II enzyme GST and phase-III efflux transporter ABCG2. The GO-induced impairment of CYP3A4 occurs concomitantly with the activation of an early acute-phase response, characterized by altered levels of gene expression and protein production of relevant acute-phase proteins (i.e., CRP, Albumin, TFR, TTR). These data suggest that graphene oxide induces an acute phase response, which is in line with recent in vivo findings. In conclusion, upcyte® hepatocytes appear a reliable in vitro model for assessing nanomaterial-induced hepatotoxicity, specifically showing that sub-lethal doses of graphene oxide have a negative impact on the specialized hepatic functions of these cells. The impairment of the cytochrome P450 system, along with the activation of an acute-phase response, may suggest potential detrimental consequences for human health, as altered detoxification from xenobiotics and drugs.
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Affiliation(s)
- A. Romaldini
- D3 PharmaChemistry, Istituto Italiano di Tecnologia, Genoa, Italy
| | - R. Spanò
- D3 PharmaChemistry, Istituto Italiano di Tecnologia, Genoa, Italy
| | - F. Catalano
- Electron Microscopy Facility, Istituto Italiano di Tecnologia, Genoa, Italy
| | - F. Villa
- Unit of Molecular Oncology and Angiogenesis, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - A. Poggi
- Unit of Molecular Oncology and Angiogenesis, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - S. Sabella
- D3 PharmaChemistry, Istituto Italiano di Tecnologia, Genoa, Italy
- *Correspondence: S. Sabella,
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9
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Xun T, Lin Z, Wang X, Zhan X, Feng H, Gan D, Yang X. Advanced oxidation protein products downregulate CYP1A2 and CYP3A4 expression and activity via the NF-κB-mediated signaling pathway in vitro and in vivo. J Transl Med 2021; 101:1197-1209. [PMID: 34031539 PMCID: PMC8367815 DOI: 10.1038/s41374-021-00610-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 04/22/2021] [Accepted: 04/26/2021] [Indexed: 01/01/2023] Open
Abstract
Uremic toxin accumulation is one possible reason for alterations in hepatic drug metabolism in patients with chronic kidney disease (CKD). However, the types of uremic toxins and underlying mechanisms are poorly understood. In this study, we report the role of advanced oxidation protein products (AOPPs), a modified protein uremic toxin, in the downregulation of cytochromes P450 1A2 (CYP1A2) and P450 3A4 (CYP3A4) expression levels and activities. We found that AOPP accumulation in plasma in a rat CKD model was associated with decreased protein levels of CYP1A2 and CYP3A4. CYP1A2 and CYP3A4 metabolites (acetaminophen and 6β-hydroxytestosterone, respectively,) in liver microsomes were also significantly decreased. In human hepatocytes, AOPPs significantly decreased CYP1A2 and CYP3A4 protein levels in a dose- and time-dependent manner and downregulated their activities; however, bovine serum albumin (BSA), a synthetic precursor of AOPPs, had no effect on these parameters. The effect of AOPPs was associated with upregulation of p-IKKα/β, p-IκBα, p-NF-κB, and inflammatory cytokines protein levels and increases in p-IKKα/β/IKKα, p-IκBα/IκBα, and p-NF-κB/NF-κB phosphorylation ratios. Further, NF-kB pathway inhibitors BAY-117082 and PDTC abolished the downregulatory effects of AOPPs. These findings suggest that AOPPs downregulate CYP1A2 and CYP3A4 expression and activities by increasing inflammatory cytokine production and stimulating NF-κB-mediated signaling. Protein uremic toxins, such as AOPPs, may modify the nonrenal clearance of drugs in patients with CKD by influencing metabolic enzymes.
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Affiliation(s)
- Tianrong Xun
- Department of Pharmacy, Shenzhen Hospital, Southern Medical University, Shenzhen, China
| | - Zhufen Lin
- Department of Pharmacy, Shenzhen Hospital, Southern Medical University, Shenzhen, China
| | - Xiaokang Wang
- Department of Pharmacy, Shenzhen Hospital, Southern Medical University, Shenzhen, China
| | - Xia Zhan
- Department of Pharmacy, Shenzhen Hospital, Southern Medical University, Shenzhen, China
| | - Haixing Feng
- Department of Pharmacy, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Danna Gan
- Department of Pharmacy, Shenzhen Hospital, Southern Medical University, Shenzhen, China
| | - Xixiao Yang
- Department of Pharmacy, Shenzhen Hospital, Southern Medical University, Shenzhen, China.
- Department of Pharmacy, Nanfang Hospital, Southern Medical University, Guangzhou, China.
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Sharifi S, Caracciolo G, Pozzi D, Digiacomo L, Swann J, Daldrup-Link HE, Mahmoudi M. The role of sex as a biological variable in the efficacy and toxicity of therapeutic nanomedicine. Adv Drug Deliv Rev 2021; 174:337-347. [PMID: 33957181 DOI: 10.1016/j.addr.2021.04.028] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Revised: 04/19/2021] [Accepted: 04/29/2021] [Indexed: 02/08/2023]
Abstract
Males and females have physiological, hormonal, and genetic differences that can cause different responses to medicinal treatments. The role of sex in the pharmacokinetics and pharmacodynamics of drugs is well established in the literature. However, researchers have yet to robustly and consistently consider the impact of sex differences on the pharmacokinetics and pharmacodynamics of nanomedicine formulations when designing nanomedicine therapeutics and/or constructing clinical trials. In this review, we highlight the physiological and anatomical differences between sexes and discuss how these differences can influence the therapeutic efficacy, side effects, and drug delivery safety of nanomedicine products. A deep understanding of the effects of sex on nano-based drug delivery agents will robustly improve the risk assessment process, resulting in safer formulations, successful clinical translation, and improved therapeutic efficacies for both sexes.
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Manjunatha B, Seo E, Park SH, Kundapur RR, Lee SJ. Pristine graphene and graphene oxide induce multi-organ defects in zebrafish (Danio rerio) larvae/juvenile: an in vivo study. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:34664-34675. [PMID: 33656705 DOI: 10.1007/s11356-021-13058-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 02/16/2021] [Indexed: 05/14/2023]
Abstract
Graphene-based nanomaterials (GBNs) have been widely used in various fields nowadays. However, they are reported to be highly toxic to some aquatic organisms. However, the multi-organ toxicity caused by pristine graphene (pG) and graphene oxide (GO) to the developing zebrafish (Danio rerio) larvae or juvenile and the underlying mechanisms is not fully known. Therefore, in the present study, the effect of pG and GO with environmental concentrations (0, 5, 10, 15, 20, and 25 μg/L of pG; 0, 0.1, 0.2, 0.3, and 0.4 mg/mL of GO) on multi-organ system in developing zebrafish larvae was experimentally assessed. The pG and GO were found to accumulate in the brain tissue that also caused significant changes in the heart beat and survival rate. The sizes of hepatocytes were reduced. Altered axonal integrity, affecting axon length and pattern in "Tg(mbp:eGFP) transgenic lines" was also observed. In addition, the results indicated pathological effects in major organs and with disrupted mitochondrial structure was quite obvious. The pG and GO bioaccumulation leads to multi organ toxicity in zebrafish larvae. In future, the existence of the current study can be extrapolated to other aquatic system in general and in particularly to humans.
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Affiliation(s)
- Bangeppagari Manjunatha
- Center for Biofluid and Biomimic Research, Pohang University of Science and Technology (POSTECH), Pohang, 37673, South Korea
| | - Eunseok Seo
- Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, 37673, South Korea
| | - Sung Ho Park
- Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, 37673, South Korea
| | | | - Sang Joon Lee
- Center for Biofluid and Biomimic Research, Pohang University of Science and Technology (POSTECH), Pohang, 37673, South Korea.
- Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, 37673, South Korea.
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Strojny B, Jaworski S, Misiewicz-Krzemińska I, Isidro I, Rojas EA, Gutiérrez NC, Grodzik M, Koczoń P, Chwalibog A, Sawosz E. Effect of Graphene Family Materials on Multiple Myeloma and Non-Hodgkin's Lymphoma Cell Lines. MATERIALS (BASEL, SWITZERLAND) 2020; 13:E3420. [PMID: 32756412 PMCID: PMC7436021 DOI: 10.3390/ma13153420] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 07/30/2020] [Accepted: 07/31/2020] [Indexed: 12/21/2022]
Abstract
The interest around the graphene family of materials is constantly growing due to their potential application in biomedical fields. The effect of graphene and its derivatives on cells varies amongst studies depending on the cell and tissue type. Since the toxicity against non-adherent cell lines has barely been studied, we investigated the effect of graphene and two different graphene oxides against four multiple myeloma cell lines, namely KMS-12-BM, H929, U226, and MM.1S, as well as two non-Hodgkin lymphoma cells lines, namely KARPAS299 and DOHH-2. We performed two types of viability assays, MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide conversion) and ATP (adenosine triphosphate detection), flow cytometry analysis of apoptosis induction and cell cycle, cell morphology, and direct interaction analysis using two approaches-visualization of living cells by two different systems, and visualization of fixed and dyed cells. Our results revealed that graphene and graphene oxides exhibit low to moderate cytotoxicity against cells, despite visible interaction between the cells and graphene oxide. This creates possibilities for the application of the selected graphene materials for drug delivery systems or theragnostics in hematological malignancies; however, further detailed studies are necessary to explain the nature of interactions between the cells and the materials.
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Affiliation(s)
- Barbara Strojny
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Sciences, 02-786 Warsaw, Poland; (S.J.); (M.G.); (E.S.)
| | - Sławomir Jaworski
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Sciences, 02-786 Warsaw, Poland; (S.J.); (M.G.); (E.S.)
| | - Irena Misiewicz-Krzemińska
- Hematology Department, Institute of Biomedical Research of Salamanca (IBSAL), University Hospital of Salamanca, 37007 Salamanca, Spain; (I.M.-K.); (I.I.); (E.A.R.); (N.C.G.)
- Cancer Research Center-IBMCC (USAL-CSIC), 37007 Salamanca, Spain
| | - Isabel Isidro
- Hematology Department, Institute of Biomedical Research of Salamanca (IBSAL), University Hospital of Salamanca, 37007 Salamanca, Spain; (I.M.-K.); (I.I.); (E.A.R.); (N.C.G.)
- Cancer Research Center-IBMCC (USAL-CSIC), 37007 Salamanca, Spain
| | - Elizabeta A. Rojas
- Hematology Department, Institute of Biomedical Research of Salamanca (IBSAL), University Hospital of Salamanca, 37007 Salamanca, Spain; (I.M.-K.); (I.I.); (E.A.R.); (N.C.G.)
- Cancer Research Center-IBMCC (USAL-CSIC), 37007 Salamanca, Spain
| | - Norma C. Gutiérrez
- Hematology Department, Institute of Biomedical Research of Salamanca (IBSAL), University Hospital of Salamanca, 37007 Salamanca, Spain; (I.M.-K.); (I.I.); (E.A.R.); (N.C.G.)
- Cancer Research Center-IBMCC (USAL-CSIC), 37007 Salamanca, Spain
| | - Marta Grodzik
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Sciences, 02-786 Warsaw, Poland; (S.J.); (M.G.); (E.S.)
| | - Piotr Koczoń
- Department of Chemistry, Institute of Food Science, Warsaw University of Life Sciences, 02-776 Warsaw, Poland;
| | - André Chwalibog
- Department of Veterinary and Animal Sciences, University of Copenhagen, Groennegaardsvej 3, 1870 Frederiksberg, Denmark;
| | - Ewa Sawosz
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Sciences, 02-786 Warsaw, Poland; (S.J.); (M.G.); (E.S.)
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13
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Ženata O, Vrzalová A, Bachleda P, Janečková J, Panáček A, Kvítek L, Vrzal R. The effect of graphene oxide on signalling of xenobiotic receptors involved in biotransformation. CHEMOSPHERE 2020; 253:126753. [PMID: 32464781 DOI: 10.1016/j.chemosphere.2020.126753] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 04/06/2020] [Accepted: 04/07/2020] [Indexed: 06/11/2023]
Abstract
Graphene oxide (GO) is an engineered nanomaterial which was demonstrated to have outstanding capacity for adsorption of organic pollutants such as polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs), the ligands and activators of the aryl hydrocarbon receptor (AhR). Due to the partially overlapping ligand capacity of AhR and pregnane X receptor (PXR), we tested the impact of GO particles on their signalling. While reporter gene assay revealed potentiating effect of GO on ligand-activated AhR-dependent luciferase activity, there was no effect for PXR. However, inducible target genes for AhR (CYP1A1) or PXR (ABCB1) were decreased at mRNA as well as protein levels by the presence of GO in HepG2 (for AhR), LS180 (for PXR) or primary human hepatocytes (both receptors). Moreover, the presence of GO diminished PXR and AhR protein levels in primary cultures of human hepatocytes. This was partially reversed by proteasome inhibitor MG132 for AhR but not for PXR. In conclusion, GO decreases ligand-stimulated activities of AhR and PXR in human cells.
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Affiliation(s)
- Ondřej Ženata
- Department of Cell Biology and Genetics, Faculty of Science, Palacky University in Olomouc, Slechtitelu 27, Olomouc, CZ-783 71, Czech Republic
| | - Aneta Vrzalová
- Department of Cell Biology and Genetics, Faculty of Science, Palacky University in Olomouc, Slechtitelu 27, Olomouc, CZ-783 71, Czech Republic
| | - Petr Bachleda
- Department of Surgery, University Hospital, I.P. Pavlova 6, 775 15, Olomouc, Czech Republic
| | - Jana Janečková
- Department of Surgery, University Hospital, I.P. Pavlova 6, 775 15, Olomouc, Czech Republic
| | - Aleš Panáček
- Regional Centre of Advanced Technologies and Materials, Department of Physical Chemistry, Faculty of Science, Palacky University in Olomouc, 17. listopadu 12, 771 46, Olomouc, Czech Republic
| | - Libor Kvítek
- Regional Centre of Advanced Technologies and Materials, Department of Physical Chemistry, Faculty of Science, Palacky University in Olomouc, 17. listopadu 12, 771 46, Olomouc, Czech Republic
| | - Radim Vrzal
- Department of Cell Biology and Genetics, Faculty of Science, Palacky University in Olomouc, Slechtitelu 27, Olomouc, CZ-783 71, Czech Republic.
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Sekretarska J, Szczepaniak J, Sosnowska M, Grodzik M, Kutwin M, Wierzbicki M, Jaworski S, Bałaban J, Daniluk K, Sawosz E, Chwalibog A, Strojny B. Influence of Selected Carbon Nanostructures on the CYP2C9 Enzyme of the P450 Cytochrome. MATERIALS (BASEL, SWITZERLAND) 2019; 12:E4149. [PMID: 31835701 PMCID: PMC6947289 DOI: 10.3390/ma12244149] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 12/04/2019] [Accepted: 12/05/2019] [Indexed: 12/31/2022]
Abstract
Carbon nanostructures have recently gained significant interest from scientists due to their unique physicochemical properties and low toxicity. They can accumulate in the liver, which is the main expression site of cytochrome P450 (CYP450) enzymes. These enzymes play an important role in the metabolism of exogenous compounds, such as drugs and xenobiotics. Altered activity or expression of CYP450 enzymes may lead to adverse drug effects and toxicity. The objective of this study was to evaluate the influence of three carbon nanostructures on the activity and expression at the mRNA and protein levels of CYP2C9 isoenzyme from the CYP2C subfamily: Diamond nanoparticles, graphite nanoparticles, and graphene oxide platelets. The experiments were conducted using two in vitro models. A microsome model was used to assess the influence of the three-carbon nanostructures on the activity of the CYP2C9 isoenzyme. The CYP2C9 gene expression at the mRNA and protein levels was determined using a hepatoma-derived cell line HepG2. The experiments have shown that all examined nanostructures inhibit the enzymatic activity of the studied isoenzymes. Moreover, a decrease in the expression at the mRNA and protein levels was also observed. This indicates that despite low toxicity, the nanostructures can alter the enzymatic function of CYP450 enzymes, and the molecular pathways involved in their expression.
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Affiliation(s)
- Justyna Sekretarska
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - Jarosław Szczepaniak
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - Malwina Sosnowska
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - Marta Grodzik
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - Marta Kutwin
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - Mateusz Wierzbicki
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - Sławomir Jaworski
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - Jaśmina Bałaban
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - Karolina Daniluk
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - Ewa Sawosz
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
| | - André Chwalibog
- Department of Veterinary and Animal Sciences, University of Copenhagen, Groennegaardsvej 3, 1870 Frederiksberg, Denmark;
| | - Barbara Strojny
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw University of Life Science, Ciszewskiego 8, 02-786 Warsaw, Poland; (J.S.); (J.S.); (M.S.); (M.G.); (M.K.); (M.W.); (S.J.); (J.B.); (K.D.); (E.S.)
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