A team of scientists has directly observed catalysis in-action at the atomic level. In mesmerizing new videos, single atoms move and shake during a chemical reaction that removes hydrogen atoms from ...

Photo taken on June 8, 2022 shows a staff member displaying gene specimens of ceramics from the Ming Dynasty (1368-1644) at ...

Scientists at the University of Iowa have made an exciting discovery that could lead to new cancer-fighting drugs. They found ...

Chromatin remodeling plays a vital role in gene regulation, affecting how DNA is accessed. Disruptions in this process can ...

April 3, 2025) Chromatin remodeling plays a vital role in gene regulation, affecting how DNA is accessed. Disruptions in this ...

Chromatin remodeling plays a vital role in gene regulation, affecting how DNA is accessed. Disruptions in this process can also lead to cancer and other diseases.

A University of Iowa-led study has revealed the unexpected structure adopted by the DNA repair protein RAD52 as it binds and protects replicating DNA in dividing cells. This new structural and ...

For the first time, researchers have filmed in real time the disassembly of DNA at the atomic scale. This strand separation is the first step in DNA replication. This breakthrough, published ...

Attribution (BY): Credit must be given to the creator. Transmission electron microscopy (TEM) is well-known for performing in situ studies in the nanoscale. Hence, scientists took this opportunity to ...

This technique, called volumetric DNA microscopy, creates a 3D image of an entire organism from the inside out, giving scientists an unprecedented view of genetic sequences and where they are ...