Micro/nano magnetic hydrogels with autofluorescence for therapeutic and diagnostic applications

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United States of America Patent

PATENT NO 10344100
SERIAL NO

15907703

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Abstract

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Hydrogel nanoparticles and microparticles are prepared by a water-in-oil method from natural polymers that are water miscible, a hydrophobic polyol and a crosslinking agent. The hydrogel nanoparticles are auto fluorescent and can be used for imaging of cells and a biological entity. The hydrogel nanoparticles and microparticles can include magnetic nanoparticles and carry desired bioactive entities. The hydrogel nanoparticles and microparticles are useful for diagnostics and as therapeutics purposes including drug delivery, imaging of drug migration, and selectivity by the tagging or binding of the hydrogel nanoparticles and microparticles with appropriate antibodies or antigens.

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Patent Owner(s)

  • THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaushik, Ajeet Doral, US 4 12
Nair, Madhavan Coral Gables, US 19 26
Vashist, Arti Miami, US 5 8

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