Sensing and Imaging of PPi in vivo using Lanthanide-based Second Near-infrared Luminescent Probes

2022 ◽  
Author(s):  
Yaoquan Su ◽  
Lingyue Ye ◽  
Jiayu Gu ◽  
Lingzhi Zhao ◽  
Yunyun Zhou ◽  
...  
Keyword(s):  
Near Infrared ◽  
Pathological Changes ◽  
Luminescent Probes ◽  
Infrared Window

pathological changes. Here, we reported a luminescent nanoprobe for the detection and imaging of PPi in vivo based on a lanthanide nanoparticle with luminescence at the second near-infrared window modified...

Gram-scale synthesis of a neodymium chelate as a spectral CT and second near-infrared window imaging agent for visualizing the gastrointestinal tract in vivo

2021 ◽  
Author(s):  
Pengrui Zhuang ◽  
Ke Xiang ◽  
Xiangxi Meng ◽  
Guohe Wang ◽  
Ziyuan Li ◽  
...  
Keyword(s):  
Gastrointestinal Tract ◽  
Fluorescence Imaging ◽  
Large Scale ◽  
Near Infrared ◽  
Imaging Agent ◽  
Spectral Ct ◽  
Green Method ◽  
Infrared Window

A facile and green method was developed to fabricate Nd-DTPA on a large scale without byproducts for CT/spectral CT and NIR II fluorescence imaging of the gastrointestinal tract in vivo.

scholarly journals Activatable fluorescence sensors for in vivo bio-detection in the second near-infrared window

2021 ◽  
Author(s):  
Mengyao Zhao ◽  
Benhao Li ◽  
Hongxin Zhang ◽  
Fan Zhang
Keyword(s):  
Fluorescence Imaging ◽  
Near Infrared ◽  
Optical Resolution ◽  
Photon Scattering ◽  
Fluorescence Sensors ◽  
Infrared Window

Fluorescence imaging in the second near-infrared (NIR-II, 1000–1700 nm) window has exhibited advantages of high optical resolution at deeper penetration (ca. 5–20 mm) in bio-tissues owing to the reduced photon scattering and tissue autofluorescence.

scholarly journals Facile formulation of a long-wavelength cyanine for optical imaging in the second near-infrared window

2020 ◽  
Vol 8 (15) ◽  
pp. 4199-4205
Author(s):  
Hailey I. Kilian ◽  
Homan Kang ◽  
Nikhila Nyayapathi ◽  
Takeshi Fukuda ◽  
Eeswar Adluru ◽  
...  
Keyword(s):  
Optical Imaging ◽  
Near Infrared ◽  
Simple Formulation ◽  
Long Wavelength ◽  
Infrared Window

A dozen commercial NIR-II dyes are screened for simple formulation and one is applied for in vivo optical imaging in mice.

scholarly journals Direct water-phase synthesis of lead sulfide quantum dots encapsulated by β-lactoglobulin for in vivo second near infrared window imaging with reduced toxicity

2016 ◽  
Vol 52 (21) ◽  
pp. 4025-4028 ◽  
Author(s):  
Jun Chen ◽  
Yifei Kong ◽  
Wei Wang ◽  
Hongwei Fang ◽  
Yan Wo ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Near Infrared ◽  
Phase Synthesis ◽  
Water Dispersible ◽  
Lead Sulfide Quantum Dots ◽  
Reduced Toxicity ◽  
Pbs Quantum Dots ◽  
Β Lactoglobulin ◽  
Infrared Window

LG capped PbS quantum dots: a highly water-dispersible and biocompatible image reporter in the second near-infrared window.

Synthesis and optical properties of emission-tunable PbS/CdS core–shell quantum dots for in vivo fluorescence imaging in the second near-infrared window

RSC Advances ◽  
2014 ◽  
Vol 4 (77) ◽  
pp. 41164-41171 ◽  
Author(s):  
Yoshikazu Tsukasaki ◽  
Masatoshi Morimatsu ◽  
Goro Nishimura ◽  
Takao Sakata ◽  
Hidehiro Yasuda ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Core Shell ◽  
Cds Quantum Dots ◽  
In Vivo Fluorescence ◽  
In Vivo Fluorescence Imaging ◽  
Infrared Window

This paper describes the synthesis and optical properties of PbS/CdS quantum dots for in vivo fluorescence imaging.

scholarly journals H2S-activatable near-infrared afterglow luminescent probes for sensitive molecular imaging in vivo

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Luyan Wu ◽  
Yusuke Ishigaki ◽  
Yuxuan Hu ◽  
Keisuke Sugimoto ◽  
Wenhui Zeng ◽  
...  
Keyword(s):  
Molecular Imaging ◽  
Near Infrared ◽  
Luminescent Probes

Acceptor Engineering of Small Molecule Fluorophores for NIR-II Fluorescent and NIR-I Photoacoustic Imaging

2021 ◽  
Author(s):  
Yaxi Li ◽  
Hongli Zhou ◽  
Renzhe Bi ◽  
Xiuting Li ◽  
Menglei Zha ◽  
...  
Keyword(s):  
Fluorescence Imaging ◽  
Small Molecule ◽  
Near Infrared ◽  
Photoacoustic Imaging ◽  
High Sensitivity ◽  
Tissue Penetration ◽  
Deep Tissue ◽  
Infrared Window

Fluorescence imaging in the second near-infrared window (NIR-II) has been an emerging technique in diverse in vivo applications with high sensitivity/resolution and deep tissue penetration. To date, the designing principle...

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