Most people have witnessed -- or rather smelled -- when a protein enzyme called sulfite reductase works its magic. This enzyme catalyzes the chemical reduction of sulfite to hydrogen sulfide. Hydrogen ...

The liver has a unique structure, especially at the level of individual cells. Hepatocytes, the main liver cells, release ...

Do you suffer from terrible hangovers or feel unwell after drinking just a small amount of alcohol? You may be intolerant – or even allergic – to alcoholic drinks. Sue Quinn explores the ...

Novo Nordisk's GLP-1 receptor agonist semaglutide has been shown to help people struggling with alcohol use disorder (AUD) reduce the amount they drink – pointing to yet another potential use ...

aCancer Surveillance Branch, International Agency for Research on Cancer, Lyon, France bNutrition and Metabolism Branch, International Agency for Research on Cancer, Lyon, France cInstitute for Mental ...