The process of 'translation' in protein synthesis involves formation of a peptide bond between two amino acids that are attached to two distinct transfer RNAs (tRNAs). For long, scientists have been ...

The presence of amino acids on the prebiotic Earth is widely accepted, either coming from endogenous chemical processes or being delivered by extraterrestrial material. On the other hand, plausibly ...

Life may have first emerged in deep sea thermal vents or surface hot springs (Yellowstone National Park’s Grand Prismatic Spring is shown here). New research shows how high-energy thioesters could ...

GLP-1–pathway agonists such as semaglutide and newer multi-agonists have transformed care for obesity and diabetes, yet developers still wrestle with durability, tissue targeting, and signal "bias." ...

The genetic information stored in DNA is “decoded” to form proteins via the process of translation. This involves the formation of peptide bonds between amino acids bound to transfer RNA (tRNA) ...