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Merck

A synergistically enhanced T(1) -T(2) dual-modal contrast agent.

Advanced materials (Deerfield Beach, Fla.) (2012-09-14)
Zijian Zhou, Dengtong Huang, Jianfeng Bao, Qiaoli Chen, Gang Liu, Zhong Chen, Xiaoyuan Chen, Jinhao Gao
PMID22972529
ABSTRACT

Monodisperse Gd(2) O(3) -embedded iron oxide (GdIO) nanoparticles can simultaneously enhance the local magnetic field intensities of each other under an external magnetic field and result in synergistic enhancement of T(1) and T(2) effects. GdIO nanoparticles have the unique property to be both T(1) and T(2) contrast agents and can potentially lead to higher accuracy in cancer diagnosis, particularly liver tumors.

MATERIALS
Product Number
Brand
Product Description
203297
Sigma-Aldrich
Gadolinium(III) oxide, powder, ≥99.99% trace metals basis
Pricing and availability is not currently available.
48220
Sigma-Aldrich
Gadolinium(III) oxide, ≥99.9%
Pricing and availability is not currently available.
637335
Sigma-Aldrich
Gadolinium(III) oxide, nanopowder, <100 nm particle size (BET), 99.8% trace metals basis
Pricing and availability is not currently available.
278513
Sigma-Aldrich
Gadolinium(III) oxide, powder, 99.9% trace metals basis
Pricing and availability is not currently available.