Human genes are written in long strings of three-letter units composed of four different nucleotides. These units—or ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, scientists have chased a mystery about how proteins’ building blocks first hooked up with RNA, the molecule carrying ...

The question of how life could have emerged is one of the most long-standing mysteries in science. In a new study, the laboratory of LMU Professor Dieter Braun has uncovered an unexpected form of ...

With AI, it's now possible for researchers to predict the three-dimensional structures of proteins directly from their ...

During a session hosted by the Division of Biochemistry and Chemical Biology (BIOL), Wei Sun, a chemical biologist at Virginia Tech, presented a click chemistry–based method of protein-RNA ...

Chemists say they have solved a crucial problem in a theory of life’s beginnings, by demonstrating that RNA molecules can link short chains of amino acids together. The findings, published on 11 May ...

Increasing the efficiency of LNPs as therapeutic vehicles offers promise for better mRNA-based and gene editing treatment success.

While humans have an esthetic liking for symmetry in everything, nature prefers asymmetric, single-handed forms when it comes to amino acids—the building blocks of proteins, and, by extension, all ...

One of the most elegant theories about the origins of life on our planet is that it was kick-started by a delivery from outer space. This idea suggests that prebiotic molecules—the building blocks of ...