People raised questions on the possibility of copper toxicity and its impact on human health. This makes it imperative to understand what copper toxicity is, how much copper does a human body ...

It seems reasonably certain, therefore, that the fish died of copper poisoning. This note is published because it may be of practical interest.

Faced with the toxic threat of copper, bacteria have developed remarkable detoxification strategies. One of these relies on the enzyme CueO. A team of scientists in Marseille has highlighted the key ...