Literature DB >> 27292365

"Smart" gold nanoparticles for photoacoustic imaging: an imaging contrast agent responsive to the cancer microenvironment and signal amplification via pH-induced aggregation.

Jaejung Song1, Jeesu Kim, Sekyu Hwang, Mansik Jeon, Sanghwa Jeong, Chulhong Kim, Sungjee Kim.   

Abstract

'Smart' gold nanoparticles can respond to mild acidic environments, rapidly form aggregates, and shift the absorption to red and near-infrared. They were used as a photoacoustic imaging agent responsive to the cancer microenvironment, and have demonstrated the cancer-specific accumulation at the cellular level and an amplified signal which is twice higher than the control in vivo.

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Year:  2016        PMID： 27292365     DOI： 10.1039/c6cc03100e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  19 in total

Review 1.  Contrast-enhanced dual mode imaging: photoacoustic imaging plus more.

Authors:  Sungjo Park; Unsang Jung; Seunghyun Lee; Donghyun Lee; Chulhong Kim
Journal:  Biomed Eng Lett       Date:  2017-01-23

2.  Smart Gold Nanoparticle-Stabilized Ultrasound Microbubbles as Cancer Theranostics.

Authors:  Young Il Yoon; Xin Pang; Sungwook Jung; Guofeng Zhang; Minsuk Kong; Gang Liu; Xiaoyuan Chen
Journal:  J Mater Chem B       Date:  2018-05-01       Impact factor: 6.331

3.  Towards clinical photoacoustic and ultrasound imaging: Probe improvement and real-time graphical user interface.

Authors:  Jeesu Kim; Eun-Yeong Park; Byullee Park; Wonseok Choi; Ki J Lee; Chulhong Kim
Journal:  Exp Biol Med (Maywood)       Date:  2020-01-09

4.  Recent Advances in Molecular Imaging with Gold Nanoparticles.

Authors:  Mathilde Bouché; Jessica C Hsu; Yuxi C Dong; Johoon Kim; Kimberly Taing; David P Cormode
Journal:  Bioconjug Chem       Date:  2019-11-13       Impact factor: 4.774

Review 5.  Smart Radiation Therapy Biomaterials.

Authors:  Wilfred Ngwa; Francis Boateng; Rajiv Kumar; Darrell J Irvine; Silvia Formenti; Twalib Ngoma; Carsten Herskind; Marlon R Veldwijk; Georg Lars Hildenbrand; Michael Hausmann; Frederik Wenz; Juergen Hesser
Journal:  Int J Radiat Oncol Biol Phys       Date:  2016-11-01       Impact factor: 7.038

Review 6.  State of the Art in Carbon Nanomaterials for Photoacoustic Imaging.

Authors:  Moon Sung Kang; Haeni Lee; Seung Jo Jeong; Tae Joong Eom; Jeesu Kim; Dong-Wook Han
Journal:  Biomedicines       Date:  2022-06-10

Review 7.  Targeted contrast agents and activatable probes for photoacoustic imaging of cancer.

Authors:  Zhenxiang Zhao; Chelsea B Swartchick; Jefferson Chan
Journal:  Chem Soc Rev       Date:  2022-02-07       Impact factor: 60.615

Review 8.  Advanced optoacoustic methods for multiscale imaging of in vivo dynamics.

Authors:  X L Deán-Ben; S Gottschalk; B Mc Larney; S Shoham; D Razansky
Journal:  Chem Soc Rev       Date:  2017-04-18       Impact factor: 54.564

Review 9.  Characterization of the Tumor Microenvironment and Tumor-Stroma Interaction by Non-invasive Preclinical Imaging.

Authors:  Nirilanto Ramamonjisoa; Ellen Ackerstaff
Journal:  Front Oncol       Date:  2017-01-31       Impact factor: 6.244

10.  Sonophore labeled RGD: a targeted contrast agent for optoacoustic imaging.

Authors:  Katja Haedicke; Christian Brand; Murad Omar; Vasilis Ntziachristos; Thomas Reiner; Jan Grimm
Journal:  Photoacoustics       Date:  2017-03-21
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