New technology helps dissect how the brain ignores or acts on information

The evolution of the first building blocks on Earth may have been messier than previously thought, likening it to the mishmash creation of Frankenstein’s monster.

Study published in Science shows that gut microbes can chew up medications, with serious side effects.

Assistant Professor Brian Liau of the Chemistry and Chemical Biology Department has answered the question of why some new drugs for acute myeloid leukemia don’t work by combining CRISPR gene editing with small-molecule inhibitor treatments in a technique he calls CRISPR-suppressor scanning.

In a paper published in PNAS, Jack W. Szostak, professor of chemistry and chemical biology at Harvard, along with graduate student Seohyun (Chris) Kim, suggest that RNA could have started with a different set of nucleotide bases. In place of guanine, RNA could have relied on a surrogate, inosine.

In a paper published in PNAS, Jack W. Szostak, professor of chemistry and chemical biology at Harvard, along with graduate student Seohyun (Chris) Kim, suggest that RNA could have started with a different set of nucleotide bases. In place of guanine, RNA could have relied on a surrogate, inosine.