In vivo quantification of mTHPC fluorescence in skinfold observation chamber using excitation and detection towards the near infrared region

2009 ◽  
Author(s):  
Slávka Kascáková ◽  
Sebastiaan de Visscher ◽  
Bastiaan Kruijt ◽  
Henriëtte S. de Bruijn ◽  
Angélique van der Ploeg-van den Heuvel ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Region ◽  
Observation Chamber ◽  
Near Infrared Region

In Vivo Fluorescence Imaging with Ag2S Quantum Dots in the Second Near-Infrared Region

2012 ◽  
Vol 51 (39) ◽  
pp. 9818-9821 ◽  
Author(s):  
Guosong Hong ◽  
Joshua T. Robinson ◽  
Yejun Zhang ◽  
Shuo Diao ◽  
Alexander L. Antaris ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Infrared Region ◽  
In Vivo Fluorescence ◽  
In Vivo Fluorescence Imaging ◽  
Near Infrared Region ◽  
Ag2s Quantum Dots

scholarly journals Facile synthesis of β-lactoglobulin capped Ag2S quantum dots for in vivo imaging in the second near-infrared biological window

2016 ◽  
Vol 4 (37) ◽  
pp. 6271-6278 ◽  
Author(s):  
Jun Chen ◽  
Yifei Kong ◽  
Yan Wo ◽  
Hongwei Fang ◽  
Yunxia Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescence Imaging ◽  
In Vivo Imaging ◽  
Near Infrared ◽  
Infrared Region ◽  
Facile Synthesis ◽  
Near Infrared Region ◽  
Ag2s Quantum Dots ◽  
Β Lactoglobulin

Effectivein vivofluorescence imaging based on β-LG-Ag2S quantum dots at the second near-infrared region.

In Vivo Fluorescence Imaging with Ag2S Quantum Dots in the Second Near-Infrared Region

2012 ◽  
Vol 124 (39) ◽  
pp. 9956-9959 ◽  
Author(s):  
Guosong Hong ◽  
Joshua T. Robinson ◽  
Yejun Zhang ◽  
Shuo Diao ◽  
Alexander L. Antaris ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Infrared Region ◽  
In Vivo Fluorescence ◽  
In Vivo Fluorescence Imaging ◽  
Near Infrared Region ◽  
Ag2s Quantum Dots

Soft salts based on platinum(ii) complexes with high emission quantum efficiencies in the near infrared region for in vivo imaging

2020 ◽  
Vol 56 (78) ◽  
pp. 11681-11684
Author(s):  
Jun Li ◽  
Yun Ma ◽  
Suyi Liu ◽  
Zhu Mao ◽  
Zhenguo Chi ◽  
...  
Keyword(s):  
In Vivo Imaging ◽  
Near Infrared ◽  
Infrared Region ◽  
Salt Complex ◽  
High Emission ◽  
Near Infrared Region ◽  
First Time

A novel soft salt complex-based near infrared probe was successfully developed for application in in vivo imaging for the first time.

scholarly journals Recent Advances in Second Near-Infrared Region (NIR-II) Fluorophores and Biomedical Applications

2021 ◽  
Vol 9 ◽  
Author(s):  
Yingying Chen ◽  
Liru Xue ◽  
Qingqing Zhu ◽  
Yanzhi Feng ◽  
Mingfu Wu
Keyword(s):  
Fluorescence Imaging ◽  
Near Infrared ◽  
High Sensitivity ◽  
Infrared Region ◽  
Radiation Hazard ◽  
High Signal ◽  
Tissue Penetration ◽  
Tumor Delineation ◽  
Near Infrared Region

Fluorescence imaging technique, characterized by high sensitivity, non-invasiveness and no radiation hazard, has been widely applicated in the biomedical field. However, the depth of tissue penetration is limited in the traditional (400–700 nm) and NIR-I (the first near-infrared region, 700–900 nm) imaging, which urges researchers to explore novel bioimaging modalities with high imaging performance. Prominent progress in the second near-infrared region (NIR-II, 1000–1700 nm) has greatly promoted the development of biomedical imaging. The NIR-II fluorescence imaging significantly overcomes the strong tissue absorption, auto-fluorescence as well as photon scattering, and has deep tissue penetration, micron-level spatial resolution, and high signal-to-background ratio. NIR-II bioimaging has been regarded as the most promising in vivo fluorescence imaging technology. High brightness and biocompatible fluorescent probes are crucial important for NIR-II in vivo imaging. Herein, we focus on the recently developed NIR-II fluorescent cores and their applications in the field of biomedicine, especially in tumor delineation and image-guided surgery, vascular imaging, NIR-II-based photothermal therapy and photodynamic therapy, drug delivery. Besides, the challenges and potential future developments of NIR-II fluorescence imaging are further discussed. It is expected that our review will lay a foundation for clinical translation of NIR-II biological imaging, and inspire new ideas and more researches in this field.

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