AIEgen Nanoparticles of Arylamino Fumaronitrile Derivative with High Near-Infrared Emission for Two-Photon Imaging and in Vivo Cell Tracking

2018 ◽  
Vol 2 (1) ◽  
pp. 430-436 ◽  
Author(s):  
Zhonghua Liu ◽  
Fang Liu ◽  
Yijian Gao ◽  
Weixia Qing ◽  
Yongwei Huang ◽  
...  
Keyword(s):  
Cell Tracking ◽  
Near Infrared ◽  
Infrared Emission ◽  
Two Photon ◽  
Photon Imaging ◽  
Two Photon Imaging ◽  
Near Infrared Emission

scholarly journals Ultra-Bright and -Stable Red and Near-Infrared Squaraine Fluorophores for In Vivo Two-Photon Imaging

PLoS ONE ◽  
2012 ◽  
Vol 7 (12) ◽  
pp. e51980 ◽  
Author(s):  
Kaspar Podgorski ◽  
Ewald Terpetschnig ◽  
Oleksii P. Klochko ◽  
Olena M. Obukhova ◽  
Kurt Haas
Keyword(s):  
Near Infrared ◽  
Two Photon ◽  
Photon Imaging ◽  
Two Photon Imaging

In Vivo Near-Infrared Two-Photon Imaging of Amyloid Plaques in Deep Brain of Alzheimer’s Disease Mouse Model

2018 ◽  
Vol 9 (12) ◽  
pp. 3128-3136 ◽  
Author(s):  
Congping Chen ◽  
Zhuoyi Liang ◽  
Biao Zhou ◽  
Xuesong Li ◽  
Caleb Lui ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Mouse Model ◽  
Near Infrared ◽  
Amyloid Plaques ◽  
Two Photon ◽  
Photon Imaging ◽  
Two Photon Imaging ◽  
Deep Brain

scholarly journals In vivo two-photon imaging of T cell motility in joint-draining lymph nodes in a mouse model of rheumatoid arthritis

2012 ◽  
Vol 278 (1-2) ◽  
pp. 158-165 ◽  
Author(s):  
Tamás Kobezda ◽  
Sheida Ghassemi-Nejad ◽  
Tibor T. Glant ◽  
Katalin Mikecz
Keyword(s):  
Rheumatoid Arthritis ◽  
T Cell ◽  
Mouse Model ◽  
Lymph Nodes ◽  
Cell Motility ◽  
Two Photon ◽  
Photon Imaging ◽  
Two Photon Imaging ◽  
Draining Lymph Nodes

scholarly journals In Vivo Two-Photon Imaging of Neurons and Glia in the Mouse Spinal Cord

2012 ◽  
Vol 2012 (12) ◽  
pp. pdb.prot072264-pdb.prot072264 ◽  
Author(s):  
H. Steffens ◽  
F. Nadrigny ◽  
F. Kirchhoff
Keyword(s):  
Spinal Cord ◽  
Mouse Spinal Cord ◽  
Two Photon ◽  
Photon Imaging ◽  
Two Photon Imaging

scholarly journals Extending the Near-Infrared Emission Range of Indium Phosphide Quantum Dots for Multiplexed In Vivo Imaging

Nano Letters ◽  
2021 ◽  
Author(s):  
Alexander M. Saeboe ◽  
Alexey Yu. Nikiforov ◽  
Reyhaneh Toufanian ◽  
Joshua C. Kays ◽  
Margaret Chern ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Indium Phosphide ◽  
In Vivo Imaging ◽  
Near Infrared ◽  
Infrared Emission ◽  
Near Infrared Emission

Kilohertz full-frame two-photon imaging of cortical hemodynamics in vivo

2021 ◽  
Author(s):  
Guanghan Meng ◽  
Jiang Lan Fan ◽  
Qinrong Zhang ◽  
Kevin K. Tsia ◽  
Na Ji
Keyword(s):  
Two Photon ◽  
Photon Imaging ◽  
Two Photon Imaging

Near-infrared in vivo bioimaging using a molecular upconversion probe

2016 ◽  
Vol 52 (47) ◽  
pp. 7466-7469 ◽  
Author(s):  
Yi Liu ◽  
Qianqian Su ◽  
Xianmei Zou ◽  
Min Chen ◽  
Wei Feng ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Emission ◽  
Near Infrared Emission

A molecular upconversion probe with intense near-infrared emission has tremendous potential in bioimaging.

scholarly journals In Vivo Two-Photon Imaging of Astrocytes in GFAP-GFP Transgenic Mice

PLoS ONE ◽  
2017 ◽  
Vol 12 (1) ◽  
pp. e0170005 ◽  
Author(s):  
Dongjun Guo ◽  
Jia Zou ◽  
Nicholas Rensing ◽  
Michael Wong
Keyword(s):  
Transgenic Mice ◽  
Two Photon ◽  
Photon Imaging ◽  
Two Photon Imaging

scholarly journals Two-photon excited deep-red and near-infrared emissive organic co-crystals

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Yu Wang ◽  
Huang Wu ◽  
Penghao Li ◽  
Su Chen ◽  
Leighton O. Jones ◽  
...  
Keyword(s):  
Cross Sections ◽  
Optical Materials ◽  
Near Infrared ◽  
Infrared Emission ◽  
Photon Absorption ◽  
Electromagnetic Spectrum ◽  
Absorption Bands ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Near Infrared Emission

Abstract Two-photon excited near-infrared fluorescence materials have garnered considerable attention because of their superior optical penetration, higher spatial resolution, and lower optical scattering compared with other optical materials. Herein, a convenient and efficient supramolecular approach is used to synthesize a two-photon excited near-infrared emissive co-crystalline material. A naphthalenediimide-based triangular macrocycle and coronene form selectively two co-crystals. The triangle-shaped co-crystal emits deep-red fluorescence, while the quadrangle-shaped co-crystal displays deep-red and near-infrared emission centered on 668 nm, which represents a 162 nm red-shift compared with its precursors. Benefiting from intermolecular charge transfer interactions, the two co-crystals possess higher calculated two-photon absorption cross-sections than those of their individual constituents. Their two-photon absorption bands reach into the NIR-II region of the electromagnetic spectrum. The quadrangle-shaped co-crystal constitutes a unique material that exhibits two-photon absorption and near-infrared emission simultaneously. This co-crystallization strategy holds considerable promise for the future design and synthesis of more advanced optical materials.

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