Scientists at ETH Zurich have developed a new microscopic particle for targeted drug delivery inside the human body.

These tiny particles look like paper flowers or desert roses. Doctors can use them to send medicine to a specific place in ...

The flower particles have a large surface area compared to their size, with tiny pores between the petals that can absorb a ...

How can medicines be directed to precise locations within the body where they need to act? Scientists have been researching ...

The lab of Hassane Mchaourab, director of the Center for Applied Artificial Intelligence in Protein Dynamics and professor of molecular physiology and biophysics, has developed a methodological ...

Electron microscopy uses a beam of electrons to illuminate ... one of the most central processes in all living cells. Here the authors show how KEOPS, a multi-subunit tRNA modifying complex ...

National Institute of Health (NIH) scientists have made a significant breakthrough in understanding how "bad" cholesterol, ...

Once inside the body, HIV persists because of its remarkable ability to hide within healthy CD4 T cells, where it can lie ...

These small particles are reminiscent of paper flowers or desert roses. Physicians can use them to guide medicines to a ...

Scanning electron microscopy is a general type of electron microscopy that generates a topological image of a sample using a beam of electrons to achieve much higher spatial resolution than light ...

If you're looking for the causes of high white blood cell count in dogs, most likely your dog's blood work has numbers that were off the charts. Discover several potential reasons for high levels of ...

Dec. 5, 2024 — Stem cell transplantation is used to treat several types of blood cancers, but carries the risk of a life-threatening side effect called graft-versus-host disease. Results from a ...