Show the class a three-dimensional DNA model. Have students identify the two strands that make up DNA, the sugar-phosphate backbone, the individual nucleotide bases, and the nucleotide base pairs.

New study challenges our understanding of premature aging Date: October 8, 2019 Source: University of Eastern Finland Summary: Disturbances in the function of mitochondrial DNA can accelerate the ...

Scientists used IBM's R2 Heron quantum processor to predict the secondary protein structure of a 60-nucleotide-long mRNA sequence.

Nucleotides are the building blocks of DNA, and proper cellular nucleotide levels are critical for genome maintenance. Moreover, the cytoplasmic and mitochondrial nucleotide pools are interconnected.

This study presents a valuable comparison of the efficiency and precision of two prime editing methods to introduce single-nucleotide variants and longer exogenous DNA sequences into the zebrafish ...

A new pair of letters, however, seems to slide into DNA fairly easily. The new letters, or nucleotide bases, are called Z and P. They emulate structural and functional features of DNA’s natural ...

Researchers discover new model for 'global' DNA repair Breakthrough techniques in living cells upend field Date: March 30, 2022 Source: NYU Langone Health / NYU Grossman School of Medicine Summary ...

“These findings suggest single-nucleotide-resolution damage sequencing may be used to identify factors promoting accumulation of chemically induced modifications in the human genome,” they noted.