Researchers have found that rare earth metal nanoparticles used in MRI contrast agents can penetrate tissue.

Published Date: 17 Feb 2023

Doctors routinely prescribe drugs containing gadolinium to improve MRI scans, but there is evidence that nanoparticles of the rare-earth metal enter kidney cells, sometimes causing serious side effects.

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Six tons of medical supplies to fight Ebola are set to arrive in the Democratic Republic of Congo on Tuesday, ⁠but limited testing capacity was slowing the response to the...

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