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Spotlight October 2020: Nanosafety – Topic of the Future
Research on nanosafety is a driver of innovation as the spotlight in July has demonstrated. But furthermore, this research field is built on routine as well if researchers look for the “needle in the haystack”. In many areas the safety research initiates the development of new methods, e.g. for the determination of nanoparticles within exposed organisms via the high-resolution analytical scanning transmission electron microscopy (HRSTEM) or helps with the establishment of reliable test guidelines. This and many more topics on body barriers or the immune system are combined in this cross cutting issue about “Future Nanosafety” by Krug and Krägeloh (2020).
This special issue on “Future Nanosafety” sketches organ specific effects of nanomaterials, demonstrates examples for new applications and offers new insights into biological mechanisms affected by nanomaterials. This collection of 17 scientific articles from important labs all over the world presents not only operation procedures for future test methods but includes also alternatives for animal testing or safe-by-design processes and introduces new detection methods for nanoparticles in the body or in consumer products.
Original Publication:
Harald Krug and Annette Kraegeloh (2020), Future Nanosafety. Chem. Res. Toxicol. 2020, 33, 5, 1037–1038. DOI: 10.1021/acs.chemrestox.0c00166
Weitere Spotlights
Spotlight April 2021: Nanomaterials and Fake News – a commentary based on an example
In February 2021, the article “The invisible killer lurking in our consumer products” appeared, describing nanoparticles as a greater danger than Corona [1]. “The use of nanomaterials” would be “unregulated” and “nanomaterials are so small that they cannot be determined once they are part of a product”. So what is the truth of these statements? […]
Read moreSpotlight December 2020: Rethinking Nanosafety – Part II
In December we would like to draw attention to the special issue: Rethinking Nanosafety – Part II in small. In the July Spotlight we already presented Part I. This special issue “Rethinking Nanosafety – Part II” also features research papers by renowned scientists in the field of nanosafety research. The first part of this special […]
Read moreSpotlight September: A methodology for the automatic evaluation of data quality and completeness of nanomaterials for risk assessment purposes
This paper describes a method for automatically assessing the quality and completeness of nanosafety data for the purpose of risk assessment. Steps to develop the methodology for assessing data completeness and the methodology for assessing quality are presented. The methodology is tailored to physicochemical and hazard (meta) data, but can also be configured with appropriate […]
Read moreSpotlight August 2020: The nanoGRAVUR Grouping approach
In August, we would like to present a paper of the German BMBF project nanoGRAVUR. nanoGRAVUR dealt from 2015-2018 with the grouping of nanostructured materials with regard to occupational safety, consumer and environmental protection and risk mitigation. The approach is now described by the project partners in this paper.Due to the variety of synthetic nanomaterials and the numerous modifications (differences in size, shape, chemical composition and surface functionalization), the effort required to investigate effects and behaviour within the framework of regulatory requirements is…
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