This Week in Science

In Science this week, investigators from Harvard University, the Dana-Farber Cancer Institute, and the Massachusetts Institute of Technology describe a method of crafting single-stranded DNA into a variety of different three-dimensional forms. Called "DNA bricks," 102 of these self-assembling structures were created from single strands of 32 nucleotide-long DNA. With intricate cavities and hollow interiors, the bricks can bind with up to four neighboring strands and be added or removed independently.

Get the full story

This story is free
for registered users

Registering provides access to this and other free content.

Register now.

Already have an account?
Login Now.

Related Posts

This Week in Science

DNA Approach

This Week in Nature

This Week in Science

This Week in Science

In Nature this week: researchers classify pancreatic cancer into four subtypes using sequencing, and more.

Genotyping analysis of measles in Ontario indicates the strain there didn't originate from Disneyland or Europe.

The UK Medical Research Council says the proposed path of a new train line could affect research at the Francis Crick Institute.

In Genome Biology this week: miRNAs linked to diffuse large B-cell lymphoma outcomes, database of bird genomes, and more.