Urinary Metabolite Articles & Analysis
3 articles found
Background The onset of a woman's fertile phase can be identified by an increase in concentration of urinary metabolites of estradiol, including E1-3G (estrone-3-glucuronide). Home ovulation tests typically detect the lutenising hormone (LH) surge, which identifies the day before and day of ovulation. Some tests also measure E1-3G to identify the user's wider fertile phase. Such tests ...
Inter‐specific differences in xenobiotic metabolism are a key to determining relative sensitivity of animals to xenobiotics. However, information in domesticated livestock, companion animals, and captive and free‐ranging wildlife is incomplete. The present study evaluated inter‐specific differences in phase‐II conjugation using pyrene (PY) as a non‐destructive biomarker of polycyclic aromatic ...
Objective: The methods and results are described of a study on the dermal absorption of chlorpyrifos (CPF) in humans established via urinary excretion of the metabolite 3,5,6-trichloro-2-pyridinol (TCP). Methods: Two dermal, single, doses of CPF were applied in two study groups (A and B) each comprising three apparently healthy male volunteers who gave their written informed consent. The clinical ...