Researchers found that collecting urine over a 24-hour period results in approximately 140 clonal stem cells. That’s not a whole lot, but they proliferate quickly. In the lab, scientists ...

Epithelial cells in the urine may be a sign of a contaminated urine sample, or they may indicate an underlying condition.

The new method offers researchers a speedy way to produce plenty of neurons using cells discarded in human urine -- helping to develop therapies for neurodegenerative diseases.

White blood cells detect sources of infections and help prevent illness.’ It’s important to note that there usually aren’t any blood cells in urine.

Symptoms Due to the presence of white blood cells, pyuria can cause noticeable changes in urine, making it appear cloudy with a strong or foul-smelling odor.

Leukocytes are white blood cells that could be a sign of infection. Learn what else causes leukocytes in urine and how to treat the problem.

While healthy urine typically contains minimal white blood cells, pyuria occurs when these infection-fighting cells accumulate in abnormal quantities.

Red blood cells (RBC) in the urine can signal problems with the urinary tract, kidneys, or bladder. Learn more about RBC in urine, and what results from a urine sample might mean, here.

IT has been shown that during the course of certain acute viral illnesses, cells containing discrete cytoplasmic inclusions appear in the urine.1 During the pre-eruptive and early-rash stages of me ...

This article explains how and why urine undergoes testing for epithelial cells, what the results mean, and which conditions cause an increase in epithelial cells.