Contrast media

The invention relates to MR contrast media containing composite nanoparticles, preferably comprising a superparamagnetic iron oxide core provided with a coating comprising an oxidatively cleaved starch coating optionally together with a functionalized polyalkyleneoxide which serves to prolong blood...

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Bibliographische Detailangaben
Hauptverfasser: ROBERT ALAN SNOW, VINAY DESAI, MARSHALL BEEBER, CHRISTOPHER BLACK, BARBARA YUAN, KENNETH KELLAR, GEORGE NA, BRIAN WEEKLEY, DAVID LEE LADD, JASBIR SINGH, ANNE NAEVESTAD, DENNIS KIYOSHI FUJII, JACK STEVENS, JENNIFER WELLONS, TORGRIM ENGELL, WOLFGANG GUNTHER, MICHEL GACEK, EDWARD RICHARD BACON, ANNE KJERSTI FAHLVIK, GREGORY LYNN MCINTIRE
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to MR contrast media containing composite nanoparticles, preferably comprising a superparamagnetic iron oxide core provided with a coating comprising an oxidatively cleaved starch coating optionally together with a functionalized polyalkyleneoxide which serves to prolong blood residence.