""There is plenty of epidemiological evidence linking sitting time to various chronic diseases and linking breaking sitting time to beneficial cardiovascular effects, but there is very little experimental evidence," said Saurabh Thosar, who began the research as a doctoral student at Indiana University before graduating to conduct postdoc research at Oregon Health & Science University. "We have shown that prolonged sitting impairs endothelial function, which is an early marker of cardiovascular disease, and that breaking sitting time prevents the decline in that function."
