Gd3+-functionalized near-infrared quantum dots for in vivo dual modal (fluorescence/magnetic resonance) imaging

2008 ◽  
pp. 5764 ◽  
Author(s):  
Takashi Jin ◽  
Yoshichika Yoshioka ◽  
Fumihiko Fujii ◽  
Yutaka Komai ◽  
Junji Seki ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Quantum Dots ◽  
Magnetic Resonance ◽  
Near Infrared ◽  
Resonance Imaging

scholarly journals Multimodal Mn-doped I–III–VI quantum dots for near infrared fluorescence and magnetic resonance imaging: from synthesis to in vivo application

Nanoscale ◽  
2014 ◽  
Vol 6 (15) ◽  
pp. 9264-9272 ◽  
Author(s):  
Gary Sitbon ◽  
Sophie Bouccara ◽  
Mariana Tasso ◽  
Aurélie Francois ◽  
Lina Bezdetnaya ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Quantum Dots ◽  
Magnetic Resonance ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Resonance Imaging ◽  
Near Infrared Fluorescence ◽  
Nir Fluorescence ◽  
Mn Doped

Cadmium-free quantum dots doped with Mn2+ions show promising results forin vivobimodal MRI and NIR fluorescence imaging.

NEUROSURGERY AND QUANTUM DOTS

Neurosurgery ◽  
2009 ◽  
Vol 64 (6) ◽  
pp. 1015-1028 ◽  
Author(s):  
Alexander A. Khalessi ◽  
Charles Y. Liu ◽  
Michael L.J. Apuzzo
Keyword(s):  
Magnetic Resonance Imaging ◽  
Quantum Dots ◽  
Magnetic Resonance ◽  
Physical Properties ◽  
Materials Science ◽  
Resonance Imaging ◽  
Comprehensive Review ◽  
Diagnosis And Therapy ◽  
Neurological Surgery

Abstract THIS ARTICLE REPRESENTS the first of a 2-part exploration of quantum dots (Qdots) and their application to neurological surgery. Spanning from materials science to immunology, this initial review traces the marriage of imaging physics to biochemical specificity. Qdot science now stands poised to dramatically advance the diagnosis and therapy of neurosurgical conditions. Qdot research efforts currently involve several disciplines; this comprehensive review therefore considers multiple fields of inquiry. This first installment discusses 1) Qdot physical properties, 2) established biological and in vivo properties, 3) magnetic resonance imaging applications, and (4) existing cardiovascular and oncologic research. Finally, this review establishes the existing bounds of Qdot possibilities. The second concept article details future endovascular diagnostic and therapeutic methods derived from these seminal advances.

scholarly journals Near infrared-fluorescent and magnetic resonance imaging molecular probe with high T1 relaxivity for in vivo multimodal imaging

2010 ◽  
Vol 46 (21) ◽  
pp. 3705 ◽  
Author(s):  
Kevin Guo ◽  
Mikhail Y. Berezin ◽  
Jie Zheng ◽  
Walter Akers ◽  
Franck Lin ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Multimodal Imaging ◽  
Near Infrared ◽  
Molecular Probe ◽  
Resonance Imaging

Red/Near-Infrared Emissive Metalloporphyrin-Based Nanodots for Magnetic Resonance Imaging-Guided Photodynamic Therapy In Vivo

2018 ◽  
Vol 35 (9) ◽  
pp. 1800208 ◽  
Author(s):  
Fengshou Wu ◽  
Jingwen Chen ◽  
Zhicong Li ◽  
Huifang Su ◽  
Ken Cham-Fai Leung ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Photodynamic Therapy ◽  
Magnetic Resonance ◽  
Near Infrared ◽  
Resonance Imaging

Gd-DTPA-coupled Ag2Se quantum dots for dual-modality magnetic resonance imaging and fluorescence imaging in the second near-infrared window

Nanoscale ◽  
2018 ◽  
Vol 10 (22) ◽  
pp. 10699-10704 ◽  
Author(s):  
Jiao-Jiao Ma ◽  
Ming-Xia Yu ◽  
Zheng Zhang ◽  
Wei-Guo Cai ◽  
Zhi-Ling Zhang ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Quantum Dots ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Fluorescence Imaging ◽  
Multimodal Imaging ◽  
Near Infrared ◽  
Resonance Imaging ◽  
Dual Modality ◽  
Infrared Window

Near-infrared (NIR) fluorescent quantum dots (QDs) are ideal platforms to fabricate multifunctional contrast agents for multimodal imaging.

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