Oncology & Cancer

Study: New prostate cancer test could avoid unnecessary biopsies

A urine test based on University of Michigan Rogel Cancer Center research could have avoided one third of unnecessary prostate cancer biopsies while failing to detect only a small number of cancers, according to a validation ...

Immunology

Lipid biomarkers in urine can determine the type of asthma

In a new study, researchers at Karolinska Institutet in Sweden have used a urine test to identify and verify a patient's type of asthma. The study, which has been published in the American Journal of Respiratory and Critical ...

Diseases, Conditions, Syndromes

Could a urine test help assess aspects of cystic fibrosis?

New research provides insights on the effects of cystic fibrosis in the kidneys. The findings, which appear in an upcoming issue of JASN, point to the potential for a urine test related to the disease.

Neuroscience

Does using marijuana affect a person's risk of stroke?

The jury's still out on whether the use of marijuana may increase the risk of stroke. While several larger studies have found an increased risk, other studies have found no such increased risk. Adding to the debate is a new ...

Obstetrics & gynaecology

Group B strep and having a baby: what pregnant women need to know

Group B streptococcal (GBS) is a common bacteria that likes to live in the human gut and migrate down the rectum, vagina and sometimes to the urinary tract. Not everyone has GBS but even if you do, you might not know it; ...

Medical research

The bizarre case of a woman who pees alcohol

Clinicians encountered a case of previously unrecognized auto-brewery syndrome in which a substantial amount of alcohol was produced by yeast fermenting sugar in a patient's urinary system, even though the patient had not ...

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