Results 261 to 270 of about 102,344 (321)

Red Emissive Carbon Dot Superoxide Dismutase Nanozyme for Bioimaging and Ameliorating Acute Lung Injury

Advanced Functional Materials, 2023
Harnessing the physiochemical properties and enzymatic activities of nanozymes will provide new insights for disease theranostics. Herein, a novel carbon dot (C‐dot) superoxide dismutase (SOD) nanozyme that exhibits red fluorescence with emission ...
Cui Liu, W. Fan, Wenxiang Cheng, Yiping Gu, Yiming Chen, Wenhua Zhou, Xue‐Feng Yu, Minghai Chen, Minrong Zhu, Kelong Fan, Qing-Ying Luo   +10 more
semanticscholar   +1 more source

Fluorescent dyes based on rhodamine derivatives for bioimaging and therapeutics: recent progress, challenges, and prospects.

Chemical Society Reviews, 2023
Since their inception, rhodamine dyes have been extensively applied in biotechnology as fluorescent markers or for the detection of biomolecules owing to their good optical physical properties.
Shuang Zeng, Xiaosheng Liu, Yves S Kafuti, Heejeong Kim, Jingyun Wang, Xiaojun Peng, Haidong Li, Juyoung Yoon   +7 more
semanticscholar   +1 more source

J‐Aggregation Strategy toward Potentiated NIR‐II Fluorescence Bioimaging of Molecular Fluorophores

Advances in Materials, 2023
Molecular fluorophores emitting in the second near‐infrared (NIR‐II, 1000–1700 nm) window with strong optical harvesting and high quantum yields hold great potential for in vivo deep‐tissue bioimaging and high‐resolution biosensing.
Xiaoming Hu, Caijun Zhu, Feng-hua Sun, Zejing Chen, Jianhua Zou, Xiaoyuan Chen, Zhen Yang   +6 more
semanticscholar   +1 more source

Anti‐Quenching NIR‐II J‐Aggregates of Benzo[c]thiophene Fluorophore for Highly Efficient Bioimaging and Phototheranostics

Advances in Materials, 2023
Molecular fluorophores with the second near‐infrared (NIR‐II) emission hold great potential for deep‐tissue bioimaging owing to their excellent biocompatibility and high resolution.
Ka‐Wai Lee, Yijian Gao, Wei‐Chih Wei, Ji-Hua Tan, Yingpeng Wan, Zhe Feng, Yuhuang Zhang, Ying Liu, Xiuli Zheng, Chen Cao, Huan Chen, Pengfei Wang, Shengliang Li, K.-T. Wong, Chun-sing Lee   +14 more
semanticscholar   +1 more source

Fused-Ring Pyrrole-Based Near-Infrared Emissive Organic RTP Material for Persistent Afterglow Bioimaging.

Angewandte Chemie, 2023
Organic near-infrared room temperature phosphorescence (RTP) materials offer remarkable advantages in bioimaging due to their characteristic time scales and background noise elimination.
Yeyun Zhao, Jianhui Yang, Chao Liang, Zhongjie Wang, Yongfeng Zhang, Gengchen Li, J. Qu, Xi Wang, Yahui Zhang, Peng Sun, Jianbing Shi, B. Tong, Haiyan Xie, Zhengxu Cai, Yuping Dong   +14 more
semanticscholar   +1 more source

Fluorescent probes for ferroptosis bioimaging: advances, challenges, and prospects.

Chemical Society Reviews, 2023
Ferroptosis is a form of regulatory cell death distinct from caspase-dependent apoptosis and plays an important role in life entities. Since ferroptosis involves a variety of complex regulatory factors, the levels of certain biological species and ...
Junling Yin, Jingting Zhan, Q. Hu, Shuhong Huang, Weiying Lin   +4 more
semanticscholar   +1 more source

Organic Optoelectronic Materials: A Rising Star of Bioimaging and Phototherapy

Advances in Materials, 2023
Recently, many organic optoelectronic materials (OOMs), especially those used in organic light‐emitting diodes (OLEDs), organic solar cells (OSCs), and organic field‐effect transistors (OFETs), are explored for biomedical applications including imaging ...
Ka‐Wai Lee, Yingpeng Wan, Zhongming Huang, Qi Zhao, Shengliang Li, Chun‐Sing Lee   +5 more
semanticscholar   +1 more source

Mobile Phone Flashlight‐Excited Red Afterglow Bioimaging

Advances in Materials, 2022
Organic room temperature phosphorescence (RTP) materials with ultralong lifetime possess the remarkable advantage in bioimaging for elimination of background noise by characteristic time scale.
Y. Fan, Siwei Liu, Min Wu, Leyi Xiao, Yunhao Fan, Mengmeng Han, Kai Chang, Yufeng Zhang, Xu Zhen, Qianqian Li, Zhen Li   +10 more
semanticscholar   +1 more source

Bioimaging Metallomics

2018
This chapter focuses on bioimaging in metallomics, which involves metal and metalloids distribution in animal tissues. It starts with laser ablation-inductively coupled plasma-mass spectrometry followed by secondary ion mass spectrometry, synchrotron-based X-ray fluorescence, and electron microscopy, including transmission electron microscopy, scanning
Valderi Luiz, Dressler, Edson Irineu, Müller, Dirce, Pozebon   +2 more
openaire   +2 more sources

Molecularly Imprinted Polymers: Antibody Mimics for Bioimaging and Therapy.

Chemical Reviews, 2020
Molecularly imprinted polymers (MIPs) are tailor-made chemical receptors that recognize and bind target molecules with a high affinity and selectivity.
K. Haupt, Paulina Ximena Medina Rangel, B. Bui   +2 more
semanticscholar   +1 more source