You form life-long bonds because you were students together.” Karikó’s method of replacing the nucleoside uridine with its isomer, pseudouridine, when transcribing RNA in vitro worked to ...

uridine, and guanosine—which serve as essential building blocks for DNA and RNA synthesis and play key roles in cell signaling. Because nucleoside analogs are hydrophilic, they rely on ...

THE importance of uronic acids in carbohydrate metabolism has only recently begun to be elucidated. The metabolism of inositol and ascorbate is known to involve uronic acid intermediates 1,2, and ...

This pathway involves the conversion of simple precursor molecules, such as aspartate and carbamoyl phosphate, into the pyrimidine nucleotides cytidine triphosphate (CTP) and uridine triphosphate ...