Simulations reveal details about the magnetic interactions between gadolinium contrast agents used in MRI scans and their environment. You can keep your best guesses. Engineers at Rice University's ...

An MRI with contrast uses a special dye to make blood vessels, organs, and tissues stand out more clearly. The dye used in MRI with contrast contains gadolinium and is delivered through an IV, orally, ...

Precisely tuning the spacing between iron oxide nanoparticles optimizes their magnetic interactions to enhance MRI contrast, offering a simpler path to better imaging agents.

Physicians routinely prescribe an infusion containing gadolinium to enhance MRI scans, but there is evidence that nanoparticles of the toxic rare earth metal infiltrate kidney cells, sometimes ...

Contrast materials can help highlight areas of interest in MRI scans. Contrast injections may cause side effects like mild rashes and hives, but, in rare instances, it is also possible for a person to ...

Rachel works as a CRNA where she provides anesthesia care across the lifespan, including pediatric anesthesia, with a primary focus on orthopedic anesthesia. She is also an Assistant Professor at the ...

Scientists believe they may have found the reason why some patients get so sick from the contrast dye they’re injected with before magnetic resonance imaging (MRI) scans. While researchers have long ...

Novel manganese-based macrocyclic Magnetic Resonance Imaging (MRI) agent could offer an alternative to gadolinium-based agents Manganese is a trace element naturally occurring in, and efficiently ...

HOUSTON – (Nov. 17, 2022) – You can keep your best guesses. Engineers at Rice University’s George R. Brown School of Engineering are starting to understand exactly what goes on when doctors pump ...