Results 231 to 240 of about 276,497 (276)

Glutathione-Activated Emission of Ultrasmall Gold Nanoparticles in the Second Near-Infrared Window for Imaging of Early Kidney Injury.

Analytical Chemistry, 2023
Biomarker-activatable luminescent probes with high sensitivity and specificity show great promise in advanced bioimaging applications. However, the lack of stable biomarkers at an early stage is currently a major obstacle for sensitive early disease ...
Zhipeng Zhao, Huarui Chen, Kui He, Jincheng Lin, W. Cai, Yidan Sun, Jinbin Liu   +6 more
semanticscholar   +1 more source

Semiconductor Nanocrystals Emitting in the Second Near‐Infrared Window: Optical Properties and Application in Biomedical Imaging

Advanced Optical Materials, 2022
Development of fluorophores with emission in the so‐called second near‐infrared window (NIR‐II, 1000–1700 nm) represents an active area of the contemporary research. Among the available NIR‐II fluorophores, semiconductor nanocrystals are attractive owing
Mingxia Jiao, Arsenii S. Portniagin, Xiliang Luo, Lihong Jing, B. Han, A. Rogach   +5 more
semanticscholar   +1 more source

Fluorescence-free bis(dithiolene)nickel dyes for surface-enhanced resonance Raman imaging in the second near-infrared window.

Biomaterials, 2023
Second near-infrared window (NIR-II, 1000-1700 nm) imaging is one of the foremost optical imaging techniques. However, surface-enhanced Raman scattering (SERS)-based research in this optical region remains in its infancy, mainly because of a lack of ...
Jin Li, B. Deng, Jian Ye
semanticscholar   +1 more source

Recent Advances of Optical Imaging in the Second Near‐Infrared Window

Advances in Materials, 2018
The near‐infrared window between 1000 and 1700 nm, commonly termed the “second near‐infrared (NIR‐II) window,” has quickly emerged as a highly attractive optical region for biological imaging.
Kenry, Yukun Duan, B. Liu
semanticscholar   +1 more source

Design strategies and applications of smart optical probes in the second near-infrared window.

Advanced Drug Delivery Reviews, 2022
Over the last decade, a series of synergistic advances in the synthesis chemistries and imaging instruments have largely boosted a significant revolution, in which large-scale biomedical applications are now benefiting from optical bioimaging in the ...
Baisong Chang, Jie Chen, Jiasheng Bao, Kangfeng Dong, Si Chen, Zhen Cheng   +5 more
semanticscholar   +1 more source

A Second Near-Infrared Window-Responsive Metal-Organic-Framework-Based Photosensitizer for Tumor Immunotherapy via Synergistic Ferroptosis and STING Activation.

Journal of the American Chemical Society
Photodynamic therapy (PDT) holds promise as a cancer treatment modality due to its potential for enhanced therapy precision and safety. To enhance deep tissue penetration and minimize tissue adsorption and phototoxicity, developing photosensitizers ...
Huan Zhao, Shujuan Jin, Yang Liu, Qian Wang, Brynne Shu Ni Tan, S. Wang, Wang-Kang Han, Xuping Niu, Yanli Zhao   +8 more
semanticscholar   +1 more source

Optical nano-agents in the second near-infrared window for biomedical applications.

Chemical Society Reviews, 2019
The optical technology presents non-invasive, non-destructive, and non-ionizing features and has the ability to display various chemical components in tissues to provide useful information for various biomedical applications. Regarding selection of light
Yuping Cai, Zheng Wei, Chuanhui Song, Chuanchao Tang, W. Han, Xiaochen Dong   +5 more
semanticscholar   +1 more source

Yolk-Shell Structural Au Nanostar@Metal-Organic Framework for Synergistic Chemo-Photothermal Therapy in the Second Near-infrared Window.

Nano letters (Print), 2019
Light-sensitive yolk-shell nanoparticles (YSNs) as remote-controlled and stimuli-responsive theranostic platforms provide an attractive method for synergistic cancer therapy.
Xiaoran Deng, Shuang Liang, Xuechao Cai, Shanshan Huang, Ziyong Cheng, Yanshu Shi, Maolin Pang, Ping'an Ma, Jun Lin   +8 more
semanticscholar   +1 more source

Optical Imaging in the Second Near Infrared Window for Vascular Bioimaging.

Small, 2021
Optical imaging in the second near infrared region (NIR-II, 1000-1700 nm) provides higher resolution and deeper penetration depth for accurate and real-time vascular anatomy, blood dynamics, and function information, effectively contributing to the early
Zian Wang, Xuan Wang, J. Wan, F. Xu, N. Zhao, Meiwan Chen   +5 more
semanticscholar   +1 more source

Second Near‐Infrared Window Fluorescence Materials for In Vivo Dynamic Multiplexed Imaging

Advanced Functional Materials
Second near‐infrared (NIR‐II) fluorescence imaging has emerged as a breakthrough technology for accurately revealing complex mechanisms in vivo owing to its high sensitivity, deeper tissue penetration, high spatiotemporal resolution, and high throughput.
Fang Fan, Keyun Zeng, Yingying Zhu, Yuxin Zhang, Yu Chen, Diya Lv, Dan Jia, Yifeng Chai, Xiaofei Chen, Quan Li   +9 more
semanticscholar   +1 more source