Humans may be accelerating the rate at which organic matter decomposes in rivers and streams on a global scale, according to a new study. That could pose a threat to biodiversity in waterways around ...

A biochemical reaction is the transformation of one molecule to a different molecule inside a cell. Biochemical reactions are mediated by enzymes, which are biological catalysts that can alter the ...

Glycosaminoglycans encode binding specificity through positional sulfation, but understanding these patterns is challenging due to sulfate migration during mass spectrometry (MS). Here, the authors ...

Epinephrine can quickly ease dangerous anaphylaxis symptoms, but you still need emergency care because symptoms can return hours or days later. Use an epinephrine auto-injector right away for trouble ...

In the United States, about 33 million people and 1 in 13 children have food allergies, and nine foods cause 90% of reactions. These include milk, eggs, peanuts, tree nuts, wheat, soy, fish, shellfish ...