Tag

molecular biology

Huntington's disease is caused by more than a mutated protein

A new study illuminates the role of small RNA in the disease, laying the foundation for new diagnosis and treatment options

DNA-RNA hybrid molecules keep the very centers of our cells together

Complex arrangements of these molecules keep the molecular machinery in our cells working properly

The two halves of a new compound team up to fight cancer

When combined, ruthenium and platinum do a better job at killing cancer cells than their individual parts

A scientist wearing a white lab coat and latex gloves holds three test tubes with clear liquid in them up to the light.

John Crawford, National Cancer Institute, NIH

Scientists are testing for coronavirus with genetic "fishing hooks"

Molecular "baits" also make testing for the virus safer for lab personnel

Scientists built a 4D map of cell division

Cell division involves around 600 different proteins — it could take five or so years to study a single protein

Gamers are one-upping nature and computers by designing whole new proteins

Building elaborate structures from scratch is difficult for computers, but in the hands of a gamer...

DNA double helix illustration

Shapeshifting hydrogels with CRISPR inside rearrange on command and interface with our bodies

Programmable CRISPR-responsive smart materials, like DNA hydrogels, are much more likely to become game-changers in our lifetimes

Scientists have engineered a self-destruct button in bacteria

Sneaky molecular biology tricks bacteria into killing themselves, in place of antibiotics

CRISPR nanoparticles are the next big hope in Alzheimer’s disease treatments

Nearly 6 million Americans live with Alzheimer's disease without solid treatment options.

What is genetic modification?

It's surprisingly difficult to pin down a conclusive definition

Cryo Mariena / Flickr

Could a virus with a sweet tooth become a weapon against cancer?

Researchers harnessed a virus' natural behavior to attack tumors