In cells, they ensure the transfer of genetic information and regulate the activity of genes. Some even act as catalysts, ...

Satim, who only goes by one name, had purchased one litre of acid from a chemical store with money from a 1.6 million rupiah ($159) "operational fund" Billy Vilsen had paid him, police alleged.

Researchers have now uncovered the 3D structure of the RNA enzyme SAMURI. Their study provides insights into the development of ribozymes and the evolution of catalytically active RNA.

Scientists have long considered ketones (a fundamental chemical class) and esters (molecules formed when an acid reacts with an alcohol) to be locked treasure chests of possibilities.

Most people have experienced acid reflux or heartburn at some point ... Chocolate has methylxanthine, a chemical in cocoa trees whose effects resemble caffeine and can cause your LES to relax.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Never struggle with clogged drains again when you use ...

Carmine is a widely used pigment derived from gravid cochineal insects. Carminic acid is the source of its color. Only two previous publications describing allergic contact dermatitis from carmine ...

The pyramids of Mexico take the basic principles of the traditional structure and take it to ... The females and their eggs produce carminic acid, which gives the dye its red color.

Chemical biology is the study of the chemicals and chemical reactions involved in biological processes, incorporating the disciplines of bioorganic chemistry, biochemistry, cell biology and pharma ...

Several things can trigger acid reflux or a GERD episode, including some eating habits (like having dinner very late at night) or eating certain foods (like spicy, acidic, or fatty foods).