A urine protein-creatinine ratio (UPCR) test looks for high levels of protein in your urine, which can happen in kidney disease. Results that are higher than average may be a sign of a kidney-related ...

Protein showing up in the urine is often one of the earliest red flags that the kidneys aren’t functioning the way they should. When the body’s filtration system weakens, essential proteins begin ...

Proteinuria, or the presence of excess protein in urine, is often one of the first warning signs of kidney problems. Healthy kidneys filter waste while retaining essential proteins in the blood, so ...

It’s normal to have a little protein in your urine, but high concentrations can be a sign of a more serious underlying condition. The human body is amazing. Along with managing a massive number of ...

Urine levels of adenine, a metabolite produced in the kidney, are predictive and a causative biomarker of looming progressive kidney failure in patients with diabetes, a finding that could lead to ...