Low ratings of workplace safety climate by hospital nurses linked to higher risk of injury

June 4, 2020 – Compared to other groups of healthcare practitioners, nurses may have the poorest perceptions of workplace safety climate and the highest rates of injuries and sick time, suggests a single-hospital study in the May/June issue of the Journal of Healthcare Management, an official publication of the American College of Healthcare Executives (ACHE).…

Insight into protein misfolding could open up new approaches to treat Parkinson’s disease

Researchers have uncovered a link between the structure of the protein alpha-synuclein and its likelihood to misfold and aggregate. Alpha-synuclein aggregates are the hallmark of neurodegenerative disorders, such as Parkinson’s disease. Their findings, published today in Nature Communications, identify potential new therapeutic targets in the treatment of Parkinson’s disease. The human brain contains a protein…

No smoke, but still hazardous

A technique that can better assess harmful chemicals adds to the analysis toolkit for cigarette alternatives. This pioneering research by KAUST scientists reveals that a tobacco-heating device called “I quit ordinary smoking” (IQOS), emits many more potentially harmful chemicals than those identified by the manufacturer. The IQOS device operates at a lower temperature than ordinary…