Two-dimensional molybdenum disulfide nanosheets evoke nitric oxide-dependent antibacterial effects

Peng, Guotao; González, Viviana; Vázquez, Ester; Lundberg, Jon O.; Fadeel, Bengt

doi:10.1039/d3nr03120a

Cited by 1 publication

(2 citation statements)

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“…This effect was, however, possibly due to the molybdate ions in general, as Na 2 MoO 4 was also reported to have the same effect. 247 There are comparatively few studies on the impact of WS 2 on macrophages. However, in a study using an in vitro coculture system of A549 and THP-1 cells to mimic the lung microenvironment, WS 2 nanosheets were shown to trigger "bystander" effects in macrophages.…”

Section: D Materials and Innate Immunitymentioning

confidence: 99%

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Environmental and Health Impacts of Graphene and Other Two-Dimensional Materials: A Graphene Flagship Perspective

Lin,

Buerki-Thurnherr,

Kaur

et al. 2024

ACS Nano

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Two-dimensional (2D) materials have attracted tremendous interest ever since the isolation of atomically thin sheets of graphene in 2004 due to the specific and versatile properties of these materials. However, the increasing production and use of 2D materials necessitate a thorough evaluation of the potential impact on human health and the environment. Furthermore, harmonized test protocols are needed with which to assess the safety of 2D materials. The Graphene Flagship project (2013−2023), funded by the European Commission, addressed the identification of the possible hazard of graphene-based materials as well as emerging 2D materials including transition metal dichalcogenides, hexagonal boron nitride, and others. Additionally, socalled green chemistry approaches were explored to achieve the goal of a safe and sustainable production and use of this fascinating family of nanomaterials. The present review provides a compact survey of the findings and the lessons learned in the Graphene Flagship.

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Section: D Materials and Innate Immunitymentioning

confidence: 99%

“…2D MoS 2 was also found to trigger NET formation in a nitric oxide-dependent manner, in human neutrophils. This effect was, however, possibly due to the molybdate ions in general, as Na 2 MoO 4 was also reported to have the same effect …”

Section: D Materials and Innate Immunitymentioning

confidence: 99%

Environmental and Health Impacts of Graphene and Other Two-Dimensional Materials: A Graphene Flagship Perspective

Lin,

Buerki-Thurnherr,

Kaur

et al. 2024

ACS Nano

Self Cite

View full text Add to dashboard Cite

show abstract

Two-dimensional molybdenum disulfide nanosheets evoke nitric oxide-dependent antibacterial effects

Abstract: This study shows that 2D MoS2 nanosheets display cellular and acellular (enzyme mimetic) antibacterial effects.

Cited by 1 publication

References 60 publications

Environmental and Health Impacts of Graphene and Other Two-Dimensional Materials: A Graphene Flagship Perspective

Environmental and Health Impacts of Graphene and Other Two-Dimensional Materials: A Graphene Flagship Perspective

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