Multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance and fluorescence imaging and for drug delivery

Jaeyun Kim; Hoe Suk Kim; Nohyun Lee; Taeho Kim; Hyoungsu Kim; Taekyung Yu; In Chan Song; Woo Kyung Moon; Taeghwan Hyeon

doi:10.1002/anie.200802469

Multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance and fluorescence imaging and for drug delivery

Jaeyun Kim
, Hoe Suk Kim
, Nohyun Lee
, Taeho Kim
, Hyoungsu Kim
, Taekyung Yu
, In Chan Song
, Woo Kyung Moon
, Taeghwan Hyeon

Seoul National University

Research output: Contribution to journal › Article › peer-review

1226 Scopus citations

Abstract

Magnetic, fluorescent core-shell nanoparticles consist of a single Fe ₃O₄ nanocrystal core and a dye-doped mesoporous silica shell with a poly(ethylene glycol) coating (see picture of TEM images and schematic depictions). These nanoparticles can be used as magnetic resonance and fluorescence imaging agents, and as drug delivery vehicles, thus making them novel candidates for simultaneous cancer diagnosis and therapy. (Figure Presented)

Original language	English
Pages (from-to)	8438-8441
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	47
Issue number	44
DOIs	https://doi.org/10.1002/anie.200802469
State	Published - 20 Oct 2008
Externally published	Yes

Keywords

Drug delivery
Fluorescence
Magnetic resonance
Mesoporous materials
Nanostructures

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1002/anie.200802469

Cite this

Kim, J., Kim, H. S., Lee, N., Kim, T., Kim, H., Yu, T., Song, I. C., Moon, W. K., & Hyeon, T. (2008). Multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance and fluorescence imaging and for drug delivery. Angewandte Chemie - International Edition, 47(44), 8438-8441. https://doi.org/10.1002/anie.200802469

@article{33a378b63da141ee876f00b7a9b0f446,

title = "Multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance and fluorescence imaging and for drug delivery",

abstract = "Magnetic, fluorescent core-shell nanoparticles consist of a single Fe 3O4 nanocrystal core and a dye-doped mesoporous silica shell with a poly(ethylene glycol) coating (see picture of TEM images and schematic depictions). These nanoparticles can be used as magnetic resonance and fluorescence imaging agents, and as drug delivery vehicles, thus making them novel candidates for simultaneous cancer diagnosis and therapy. (Figure Presented)",

keywords = "Drug delivery, Fluorescence, Magnetic resonance, Mesoporous materials, Nanostructures",

author = "Jaeyun Kim and Kim, \{Hoe Suk\} and Nohyun Lee and Taeho Kim and Hyoungsu Kim and Taekyung Yu and Song, \{In Chan\} and Moon, \{Woo Kyung\} and Taeghwan Hyeon",

year = "2008",

month = oct,

day = "20",

doi = "10.1002/anie.200802469",

language = "English",

volume = "47",

pages = "8438--8441",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "44",

}

Kim, J, Kim, HS, Lee, N, Kim, T, Kim, H, Yu, T, Song, IC, Moon, WK & Hyeon, T 2008, 'Multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance and fluorescence imaging and for drug delivery', Angewandte Chemie - International Edition, vol. 47, no. 44, pp. 8438-8441. https://doi.org/10.1002/anie.200802469

Multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance and fluorescence imaging and for drug delivery. / Kim, Jaeyun; Kim, Hoe Suk; Lee, Nohyun et al.
In: Angewandte Chemie - International Edition, Vol. 47, No. 44, 20.10.2008, p. 8438-8441.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance and fluorescence imaging and for drug delivery

AU - Kim, Jaeyun

AU - Kim, Hoe Suk

AU - Lee, Nohyun

AU - Kim, Taeho

AU - Kim, Hyoungsu

AU - Yu, Taekyung

AU - Song, In Chan

AU - Moon, Woo Kyung

AU - Hyeon, Taeghwan

PY - 2008/10/20

Y1 - 2008/10/20

N2 - Magnetic, fluorescent core-shell nanoparticles consist of a single Fe 3O4 nanocrystal core and a dye-doped mesoporous silica shell with a poly(ethylene glycol) coating (see picture of TEM images and schematic depictions). These nanoparticles can be used as magnetic resonance and fluorescence imaging agents, and as drug delivery vehicles, thus making them novel candidates for simultaneous cancer diagnosis and therapy. (Figure Presented)

AB - Magnetic, fluorescent core-shell nanoparticles consist of a single Fe 3O4 nanocrystal core and a dye-doped mesoporous silica shell with a poly(ethylene glycol) coating (see picture of TEM images and schematic depictions). These nanoparticles can be used as magnetic resonance and fluorescence imaging agents, and as drug delivery vehicles, thus making them novel candidates for simultaneous cancer diagnosis and therapy. (Figure Presented)

KW - Drug delivery

KW - Fluorescence

KW - Magnetic resonance

KW - Mesoporous materials

KW - Nanostructures

UR - https://www.scopus.com/pages/publications/54249135767

U2 - 10.1002/anie.200802469

DO - 10.1002/anie.200802469

M3 - Article

C2 - 18726979

AN - SCOPUS:54249135767

SN - 1433-7851

VL - 47

SP - 8438

EP - 8441

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 44

ER -

Multifunctional uniform nanoparticles composed of a magnetite nanocrystal core and a mesoporous silica shell for magnetic resonance and fluorescence imaging and for drug delivery

Abstract

Keywords

UN SDGs

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