articleAdvanced MaterialsApr 7, 2015Closed access

Controlled In Vivo Swimming of a Swarm of Bacteria‐Like Microrobotic Flagella

University of Manchester · University College London · +2 more institutions

PubMed
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Abstract

In vivo imaging and actuation of a swarm of magnetic helical microswimmers by external magnetic fields (less than 10 mT) in deep tissue is demonstrated for the first time. This constitutes a major milestone in the field, yielding a generation of micrometer-scale transporters with numerous applications in biomedicine including synthetic biology, assisted fertilization, and drug/gene delivery.

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