WE wish to suggest a structure ... deoxyribose nucleic acid. This structure has two helical chains each coiled round the same axis (see diagram). We have made the usual chemical assumptions ...

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Department of Mechanical Engineering, Virginia Tech, Blacksburg, Virginia 24061, United States ...

Epigenetic reprogramming holds promise for reversing aging, addressing cellular aging mechanisms and paving the way for ...

Structural biology is the study of the molecular structure and dynamics of biological macromolecules, particularly proteins and nucleic acids, and how alterations in their structures affect their ...