The kidneys are responsible for the majority of excretion of water-soluble substances. The biliary system can also excrete drugs that are not reabsorbed from the gastrointestinal tract.

A review of the literature failed to reveal any recent studies of vitamin B in arthritic patients, although thiamine excretion has been investigated in a variety of other diseases. The present ...

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel coronavirus that was first reported in 2019 in Wuhan, China. The rapid spread of SARS-CoV-2 throughout the world caused ...

ADME is the abbreviation for Absorption, Distribution, Metabolism and Excretion. ADME studies are designed to investigate how a chemical (e.g., a drug compound) is processed by a living organism.

Enzymes are biological catalysts which speed up reactions including digestion. Lipids include fats (solid at room temperature) and oils (liquid at room temperature). Vitamins and minerals Vitamins ...

This brought nitrogen excretion by the dairy sector under the production ceiling of 281.8 million kg for this sector. Up to 2015, the size of the dairy herd was limited by the milk quota system. After ...

The purpose of this paper is to report certain preliminary studies carried out on the absorption and excretion of streptomycin in man. In addition, brief mention is made of 3 cases in which the ...