www.nature.com/articles/368561a0

Apr 7, 1994 ... DNA-like double helix formed by peptide nucleic acid. Pernilla Wittung; , Peter E. Nielsen; , Ole Buchardt; , Michael Egholm; […] & Bengt Norde´ ...

www.bartleby.com/essay/Peter-Nielsen-Designing-a-New-Molecule-of-PKCSTZS5HKG4Z

Nov 14, 2012 ... Peter Nielsen: Designing A New Molecule of Life Life as we know it is far more complex than one can imagine. The smallest molecule in the ...