Blood urea nitrogen levels of a least 19.5 mmol/L served as an indicator of disease severity and prognosis. In patients with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV), ...

Abnormally high or low blood urea nitrogen levels were linked to increased risks for all-cause and cardiovascular mortality among individuals with hyperlipidemia. Abnormally high or low blood urea ...

It is thought that the elevated levels of urea (the byproduct of protein breakdown that is excreted in the urine) in patients with end-stage kidney failure are not particularly toxic. However, a team ...

A team of researchers has developed a new biosensor that turns the invisible signals into visible color changes to detect urea levels in a simple way. The sensor works by combining gold nanoparticles ...