International Council on Nanotechnology

ICON Web & News Virtual Journal Everything

Resources
	Virtual Journal
	Analyze Database
	GoodNanoGuide
	ICON Reports
	ICON Backgrounders
	Glossary
	Policy Reports
	Ratings Comment Guidelines
	Links

Quick Search:
Keywords: Search: Search Using OECD Database

Details

Return to Previous Page

Addition or Correction

Title:

Biocompatibility assessment of Si-based nano- and micro-particles

Date:

12/2012

Link to Journal Abstract

Abstract:

Silicon is one of the most abundant chemical elements found on the Earth. Due to its unique chemical and physical properties, silicon based materials and their oxides (e.g. silica) have been used in several industries such as building and construction, electronics, food industry, consumer products and biomedical engineering/medicine. This review summarizes studies on effects of silicon and silica nano- and micro-particles on cells and organs following four main exposure routes, namely, intravenous, pulmonary, dermal and oral. Further, possible genotoxic effects of silica based nanoparticles are discussed. The review concludes with an outlook on improving and standardizing biocompatibility assessment for nano- and micro-particles.

Non-technical Summary:

This review summarizes studies on effects of silicon and silica nano- and micro-particles on cells and organs following four main exposure routes, namely, intravenous, pulmonary, dermal and oral. Further, possible genotoxic effects of silica based nanoparticles are discussed. The review concludes with an outlook on improving and standardizing biocompatibility assessment for nano- and micro-particles.

Content Emphasis

Review Article

Exposure Or Hazard Target

Exposure Pathway

Method Of Study

Paper Type

Particle Type