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Review

Impact of single-walled carbon nanotubes on the embryo: a brief review

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Pages 349-355 | Published online: 21 Jan 2016

Figures & data

Figure 1 Different types of CNTs: (A) SWCNT and (B) MWCNT.

Abbreviations: CNTs, carbon nanotubes; MWCNT, multiwalled carbon nanotube; SWCNT, single-walled carbon nanotube.

Figure 1 Different types of CNTs: (A) SWCNT and (B) MWCNT.Abbreviations: CNTs, carbon nanotubes; MWCNT, multiwalled carbon nanotube; SWCNT, single-walled carbon nanotube.

Table 1 Summarize the outcome of SWCNTs on the embryo

Figure 2 Outcome of SWCNTs on the chicken embryo at 12 days of incubation.

Notes: The SWCNTs-exposed embryo (A) is smaller in comparison with its matched control (B). Additionally, we note that SWCNTs inhibit blood vessels development in SWCNTs-treated embryo in comparison with the control (arrows). The embryos were treated by 25 μg of SWCNTs at 3 days of incubation, reprinted from Nanomedicine, 2013;9(7), Roman D, Yasmeen A, Mireuta M, Stiharu I, Al Moustafa AE, Significant toxic role for single-walled carbon nanotubes during normal embryogenesis, Pages 945–950,Citation28 Copyright ©2013, with permission from Elsevier.

Abbreviation: SWCNTs, single-walled carbon nanotubes.

Figure 2 Outcome of SWCNTs on the chicken embryo at 12 days of incubation.Notes: The SWCNTs-exposed embryo (A) is smaller in comparison with its matched control (B). Additionally, we note that SWCNTs inhibit blood vessels development in SWCNTs-treated embryo in comparison with the control (arrows). The embryos were treated by 25 μg of SWCNTs at 3 days of incubation, reprinted from Nanomedicine, 2013;9(7), Roman D, Yasmeen A, Mireuta M, Stiharu I, Al Moustafa AE, Significant toxic role for single-walled carbon nanotubes during normal embryogenesis, Pages 945–950,Citation28 Copyright ©2013, with permission from Elsevier.Abbreviation: SWCNTs, single-walled carbon nanotubes.

Figure 3 Schematic showing the relationship between SWCNTs and embryotoxicity.

Notes: Water and/or food could be contaminated by SWCNTs; therefore, these particles can penetrate organism and embryonic cells and thereby induce apoptosis and/or cell death via the alteration of their key regulators genes.

Abbreviation: SWCNTs, single-walled carbon nanotubes.

Figure 3 Schematic showing the relationship between SWCNTs and embryotoxicity.Notes: Water and/or food could be contaminated by SWCNTs; therefore, these particles can penetrate organism and embryonic cells and thereby induce apoptosis and/or cell death via the alteration of their key regulators genes.Abbreviation: SWCNTs, single-walled carbon nanotubes.