Objectives To examine mortality patterns and cancer incidence in a pooled cohort of 29 993
US career firefighters employed since 1950 and followed through 2009. Methods Mortality …

There is still uncertainty about the potential health hazards of carbon nanotubes (CNTs)
particularly involving carcinogenicity. However, the evidence is growing that some types of …

Abstract Research Significance: Toxicological evidence suggests the potential for a wide
range of health effects, which could result from exposure to carbon nanotubes (CNTs) and …

Objectives To examine exposure–response relationships between surrogates of firefighting
exposure and select outcomes among previously studied US career firefighters. Methods …

Recent evidence has suggested the potential for wide-ranging health effects that could
result from exposure to carbon nanotubes (CNT) and carbon nanofibers (CNF). In response …

Abstract Research Significance: Toxicological evidence suggests the potential for a wide
range of health effects from exposure to carbon nanotubes (CNTs) and carbon nanofibers …

Background Carbon nanotubes and nanofibers (CNT/F) are increasingly used for diverse
applications. Although animal studies suggest CNT/F exposure may cause deleterious …

Abstract Purpose of Review The purpose of this review is to consolidate exposure
assessment methods for occupational research on engineered nanomaterials (ENMs) …

Engineered nanomaterial emission and exposure characterization studies have been
completed at more than 60 different facilities by the National Institute for Occupational Safety …

Pulmonary toxicity studies on carbon nanotubes focus primarily on as-produced materials
and rarely are guided by a life cycle perspective or integration with exposure assessment …