COX-1 and COX-2 enzymes may be blocked by pain medications such as Advil and Vioxx in a more complex manner than was previously understood, a Queen's University study has found. COX-1 and COX-2 ...

Enzymes are biological catalysts that speed up chemical reactions in living organisms. They are essential for life, as they play a crucial role in various biological processes, such as digestion, ...

Enzyme Nomenclature. Recommendations (1964) of the International Union of Biochemistry on the Nomenclature and Classification of Enzymes, together with their Units and the Symbols of Enzyme Kinetics.

Tiit Lukk, Ayano Sakai, Chakrapani Kalyanaraman, Shoshana D. Brown, Heidi J. Imker, Ling Song, Alexander A. Fedorov, Elena V. Fedorov, Rafael Toro, Brandan Hillerich, Ronald Seidel, Yury Patskovsky, ...

Previous attempts at building a chemical computer have been too simple, too rigid or too hard to scale, but an approach based on a network of reactions can perform multiple tasks without having to be ...