Journals / Hacettepe Journal of Biology and Chemistry / 2020 / Cilt: 48 - Sayı: 4

Expression Profiling and Pathway Analysis of Iron Oxide Nanoparticles Toxicity on Human Lung Alveolar Epithelial Cell Line Using Microarray Analysis

Mikrodizin Analizi ile Demir Oksit Nanoparçaciklarinin İnsan Akciğer Epitel Hücre Hatti Üzerinde Ekspresyon Profil ve Yolak Analizleri

Pages
309–318
Publication Date
2022-10-17
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The results from this study indicated that iron oxide-mediated toxicity directly or indirectly affecting the regulation of cell proliferation, response to hormone stimulus, estrogen stimulus, cytokine activity and blood circulation by stimulating diverse genes.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Toxicogenomics is a developing area searching for cellular pathways and mechanisms including cancer, immunological diseases, environmental responses, gene-gene interactions and drug toxicity.
📊
Key Findings & Data:Therefore, we examined the nanotoxicity of iron oxide (Fe2O3) on gene expression profiling of human alveolar epithelial cells (HPAEpiC) in the study.
💡
Conclusion & Impact:The results from this study indicated that iron oxide-mediated toxicity directly or indirectly affecting the regulation of cell proliferation, response to hormone stimulus, estrogen stimulus, cytokine activity and blood circulation by stimulating diverse genes.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Toxicogenomics is a developing area searching for cellular pathways and mechanisms including cancer, immunological diseases, environmental responses, gene-gene interactions and drug toxicity. Nanoparticles (NPs) become important candidates for analyzing in toxicogenomic experiments because of their unusual properties in various biological activities. Therefore, we examined the nanotoxicity of iron oxide (Fe2O3) on gene expression profiling of human alveolar epithelial cells (HPAEpiC) in the study. For this aim, iron oxide nanoparticles were synthesized by zone melting method and characterized via using X-ray crystallography (XRD) and transmission electron microscope (TEM) techniques. Cell viability and cytotoxicity were determined by 3-(4,5-dimethyl-thiazol-2-yl) 2,5-diphenyltetrazolium bromide (MTT), neutral red (NR) and lactate dehydrogenase (LDH) release tests. Whole-genome microarray expression analysis was performed to explore the effects of iron oxide nanoparticles on gene expression in cultured human alveolar epithelial cells. For further analyses, these genes were functionally classified by using DAVID (The Database for Annotation, Visualization and Integrated Discovery) with gene ontology (GO) analysis. The results from this study indicated that iron oxide-mediated toxicity directly or indirectly affecting the regulation of cell proliferation, response to hormone stimulus, estrogen stimulus, cytokine activity and blood circulation by stimulating diverse genes.

Özet

Toksikogenomik, kanser, immünolojik hastalıklar, çevresel tepkiler, gen-gen etkileşimleri ve ilaç toksisitesi gibi hücresel yolları ve mekanizmaları araştıran gelişmekte olan bir alandır. Nanopartiküller (NP’ler), çeşitli biyolojik aktivitelerde sıradışı özelliklerinden dolayı toksikogenomik deneyler için önemli hale gelmişlerdir. Bu nedenle yapılan çalışmada insan alveolar epitel hücrelerinin (HPAEpiC) gen ekspresyonu profillemesi üzerinde demir oksidin (Fe2O3) nanotoksisitesi incelenmiştir. Bu amaçla, demir oksit nanopartikülleri kısmi erime metodu ile sentezlenmiş ve X-ışını kristalografisi (XRD) ve transmisyon elektron mikroskobu (TEM) teknikleri kullanılarak karakterize edilmiştir. Hücre canlılığı ve sitotoksisite 3- (4,5-dimetil-tiazol-2-il) 2,5-difeniltetrazolyum bromür (MTT), nötral kırmızı (NR) ve laktat dehidrojenaz (LDH) salım testleri ile tespit edilmiştir. Bütün genom mikrodizin analizi, demir oksidin nanopartikülleriyle kültürlenmiş insan alveolar epitel hücrelerinde gen ekspresyonu üzerindeki etkilerini araştırmak için uygulanmıştır. Bunların yanısıra, mikrodizin sonucunda elde edilen farklı ekspresyon düzeylerine sahip genler, gen ontolojisi (GO) analizi ile DAVID (Annotation, Visualization ve Integrated Discovery Veri Tabanı) kullanılarak işlevsel olarak sınıflandırılmıştır. Bu çalışmadan elde edilen sonuçlar, demir oksidin doğrudan veya dolaylı olarak hücre proliferasyonunun düzenlenmesini, hormon uyarımına tepkiyi, östrojen uyarısını, sitokin aktivitesini ve çeşitli genleri uyararak kan dolaşımını etkilediğini göstermiştir.

🔖

Cite This Article

AÇIKYILDIZ, M., SÖNMEZ, E., TATAR, A., ARSLAN, M. E., TÜRKEZ, H., GEYİKOĞLU, F. (2022). Expression Profiling and Pathway Analysis of Iron Oxide Nanoparticles Toxicity on Human Lung Alveolar Epithelial Cell Line Using Microarray Analysis. Hacettepe Journal of Biology and Chemistry, Cilt: 48 - Sayı: 4, 309–318. https://ajindex.com/articles/528981

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (14)

  1. M.R. Gwinn, V. Vallyathan, Nanoparticles: Health effects - Pros and cons, Environ. Health Perspect., 114 (2006) 1818-1825
  2. C. Corot, P. Robert, J.M. Id??e, M. Port, Recent advances in iron oxide nanocrystal technology for medical imaging, Adv. Drug Deliv. Rev., 58 (2006) 1471-1504
  3. A. Srinivas, P.J. Rao, G. Selvam, A. Goparaju, B.P. Murthy, N.P. Reddy, Oxidative stress and inflammatory responses of rat following acute inhalation exposure to iron oxide nanoparticles, Hum. Exp. Toxicol. 31 (2012) 1113-1131
  4. A. Aston, Beaming in On Nano Gold., BusinessWeek, (2005) 122
  5. M.C. Roco, Environmentally responsible development of nanotechnology, Environ. Sci. Technol., 39 (2005) 106A-112A
  6. S. Gupta, C.A. Pattillo, S. Wagh, Effect of remittances on poverty and financial development in sub-Saharan Africa, World Dev., 37 (2009) 104-115
  7. P. Kucheryavy, J. He, V.T. John, P. Maharjan, L. Spinu, G.Z. Goloverda, V.L. Kolesnichenko, Superparamagnetic iron oxide nanoparticles with variable size and an iron oxidation state as prospective imaging agents, Langmuir, 29 (2013) 710-716
  8. U. Cornell, R.M., Schwertmann, The iron oxides: structure, properties, reactions, occurrence and uses, Mineral Mag. 61 (2003) 740-741
  9. M. Babincová, P. Babinec, C. Bergemann, High-gradient magnetic capture of ferrofluids: Implications for drug targeting and tumor embolization, Zeitschrift Fur Naturforsch. Sect. C J. Biosci., 56 (2001) 909-911
  10. B. Bonnemain, Superparamagnetic agents in magnetic resonance imaging: physicochemical characteristics and clinical applications. A review., J. Drug Target., 6 (1998) 167-174
  11. S.J. Bulera, S.M. Eddy, E. Ferguson, T. a Jatkoe, J.F. Reindel, M.R. Bleavins, F. a De La Iglesia, RNA expression in the early characterization of hepatotoxicants in Wistar rats by highdensity DNA microarrays., Hepatology, 33 (2001) 1239–1258
  12. T.P. Reilly, M. Bourdi, J.N. Brady, C.A. Pise-Masison, M.F. Radonovich, J.W. George, L.R. Pohl, Expression profiling of acetaminophen liver toxicity in mice using microarray technology, Biochem. Biophys. Res. Commun., 282 (2001) 321- 328
  13. J.F. Waring, R. Ciurlionis, R. a. Jolly, M. Heindel, R.G. Ulrich, Microarray analysis of hepatotoxins in vitro reveals a correlation between gene expression profiles and mechanisms of toxicity, Toxicol. Lett., 120 (2001) 359-368
  14. H. Turkez, F. Geyikoglu, Y.I. Mokhtar, B. Togar, Eicosapentaenoic acid protects against 2,3,7,8-tetrachlorodibenzo-p-dioxininduced hepatic tox