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Literature DB >> 26457565

Compact chelator-free Ni-integrated CuS nanoparticles with tunable near-infrared absorption and enhanced relaxivity for in vivo dual-modal photoacoustic/MR imaging.

Duyang Gao¹, Pengfei Zhang, Chengbo Liu, Chi Chen, Guanhui Gao, Yayun Wu, Zonghai Sheng, Liang Song, Lintao Cai.

Abstract

A chelator-free doping method is developed for constructing a Ni-integrated CuS nanostructure as a novel PA/MRI contrast agent. It exhibits tunable near-infrared absorption. Moreover, the hybrid nanostructure has demonstrated a dramatically enhanced T1 relaxivity compared with Ni ions. Due to these unique properties, chelator-free nanoparticles have been successfully applied for in vivo PA/MRI dual-modal imaging.

Entities: Chemical

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Year: 2015 PMID： 26457565 DOI： 10.1039/c5nr05237h

Source DB: PubMed Journal: Nanoscale ISSN： 2040-3364 Impact factor: 7.790

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Cited

6 in total

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Authors: Shreya Goel; Christopher G England; Feng Chen; Weibo Cai
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3. A nanocomposite of Au-AgI core/shell dimer as a dual-modality contrast agent for x-ray computed tomography and photoacoustic imaging.

Authors: Anamaria Orza; Yi Yang; Ting Feng; Xueding Wang; Hui Wu; Yuancheng Li; Lily Yang; Xiangyang Tang; Hui Mao
Journal: Med Phys Date: 2016-01 Impact factor: 4.071

Compact chelator-free Ni-integrated CuS nanoparticles with tunable near-infrared absorption and enhanced relaxivity for in vivo dual-modal photoacoustic/MR imaging.

1. Fe/Mn Multilayer Nanowires as High-Performance T₁-T₂ Dual Modal MRI Contrast Agents.

Review 2. Positron emission tomography and nanotechnology: A dynamic duo for cancer theranostics.

3. A nanocomposite of Au-AgI core/shell dimer as a dual-modality contrast agent for x-ray computed tomography and photoacoustic imaging.

Review 4. Recent Advances in Photoacoustic Imaging for Deep-Tissue Biomedical Applications.

Review 5. Photoacoustic-Based Multimodal Nanoprobes: from Constructing to Biological Applications.

Review 6. The Coppery Age: Copper (Cu)-Involved Nanotheranostics.

Compact chelator-free Ni-integrated CuS nanoparticles with tunable near-infrared absorption and enhanced relaxivity for in vivo dual-modal photoacoustic/MR imaging.

1. Fe/Mn Multilayer Nanowires as High-Performance T1-T2 Dual Modal MRI Contrast Agents.

Review 2. Positron emission tomography and nanotechnology: A dynamic duo for cancer theranostics.

3. A nanocomposite of Au-AgI core/shell dimer as a dual-modality contrast agent for x-ray computed tomography and photoacoustic imaging.

Review 4. Recent Advances in Photoacoustic Imaging for Deep-Tissue Biomedical Applications.

Review 5. Photoacoustic-Based Multimodal Nanoprobes: from Constructing to Biological Applications.

Review 6. The Coppery Age: Copper (Cu)-Involved Nanotheranostics.

1. Fe/Mn Multilayer Nanowires as High-Performance T₁-T₂ Dual Modal MRI Contrast Agents.