Toxic metals and other elements in Svalbard reindeer: Establishing baselines and assessing non-invasive sampling for biomonitoring.

Pollutants emitted from all over the world may reach pristine areas, such as the Arctic. The Svalbard reindeer (Rangifer tarandus platyrhynchus) has been the subject of a few studies reporting toxic metal concentrations. However, these studies either date back a few decades or exclusively used non-invasive samples (e.

Using the Translational Science Benefits Model to assess the impact of the Penn Implementation Science Center in Cancer Control.

Traditional approaches for evaluating the impact of scientific research - mainly scholarship (i.e., publications, presentations) and grant funding - fail to capture the full extent of contributions that come from larger scientific initiatives.

Triiodothyronine (T), but not resting metabolic rate correlates positively with per- and polyfluoroalkyl substances (PFAS) in Arctic terns.

In Arctic seabirds, positive correlations between per- and polyfluoroalkyl substances (PFAS) and thyroid hormones (THs) and resting metabolic rate (RMR) have been documented. Herein we investigated levels and patterns of PFAS in Arctic terns (Sterna paradisaea) nesting in Kongsfjorden, Svalbard (Norway), and if circulating concentrations of PFAS correlated with their circulating concentrations of TH, and the RMR of the birds. The hypothesis was that there will be positive correlations between PFAS, TH, and RMR, indicating that PFAS-induced increases in plasma THs could be responsible for the increased RMR.

Toxicity and biokinetics following pulmonary exposure to aluminium (aluminum): A review.

During the manufacture and use of aluminium (aluminum), inhalation exposure may occur. We reviewed the pulmonary toxicity of this metal including its toxicokinetics. The normal serum/plasma level based on 17 studies was 5.