The term DNA ... acid,” a fundamental molecule found in the nucleus of cells. It is categorized as a nucleic acid due to its acidic nature, and it includes a key component called deoxyribose ...

looking at nucleic-acid diffraction data using the school's admittedly primitive fiber X-ray facilities. My postdoctoral advisor at the time, Linus Pauling, had been interested in finding the ...

674. R D B Fraser, "The structure of deoxyribose nucleic acid" (typescript, dated 17 March, 1953), proposing a three-stranded structure: "... in view of the letter by Pauling and Corey it seems worth ...

WE have formulated a structure for the nucleic acids which is compatible with the main features of the X-ray diagram and with the general principles of molecular structure, and which accounts ...

In the pursuit of understanding the pathogenic expression mechanisms of bacteria and the advancements in biofoundry ...

Imagine if antibodies, proteins such as insulin, or even COVID-19 and flu vaccines could be consumed orally instead of via injection. This vision is closer than ever, according to a new study by ...

Why retinoic acid is effective in this setting but not against primary tumors, has been speculated about for nearly 50 years. Scientists resolved the mystery, showing the drug 'hijacks' a normal ...

Nearly six years after DNA analysts claimed to identify the notorious London serial killer known as “Jack the Ripper,” a victim’s family is demanding a police investigation into the claims.

Ancient DNA is telling us more and more about humans and environments long past. Could it also help rescue the future? Eske Willerslev was on a tour of Montreal’s Redpath Museum, a Victorian-era ...

John Haigh believed he had concocted the "perfect murder," until forensic science caught up to him in 1949 Sean Neumann is a reporter at PEOPLE. He has been working at PEOPLE since 2019.