Heart surgery with quick-setting magnetic fluid could prevent strokes
Published: March 4, 2026
Duration: 18:12
Injectable fluid safely fills area in which blood clots can form, in animal trials — plus, strong evidence that an elusive form of diamond has been made in the lab.
00:47 A magnetic seal to stop clots forming in the heart
Research Article : Wang et al.
News and Views: Magnetic fluid offers better seal in heart-plugging medical procedure
Video: Magnetic gel injected into the heart could stop strokes
07:02 Research Highlights
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