Design and synthesis of phenothiazine-based D–A molecules with ICT characteristics as efficient fluorescent probes for detecting hypochlorite in water DOI
Jing Xu,

Qinye Tian,

Q.S-C. Chu

et al.

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2024, Volume and Issue: 328, P. 125491 - 125491

Published: Nov. 26, 2024

Language: Английский

A self-aggregated thermally activated delayed fluorescence nanoprobe for HClO imaging and activatable photodynamic therapy DOI

Qingyang Sha,

Xinsheng Li,

Xixin Gu

et al.

Talanta, Journal Year: 2025, Volume and Issue: 286, P. 127570 - 127570

Published: Jan. 10, 2025

Language: Английский

Citations

1
Anthracene carboxyimide-based selenide as fluorescent probe for ultrasensitive detection of hypochlorous acid DOI
Xueling Liu, Ziqi Liu, Yujia Li

et al.

Organic & Biomolecular Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

A novel fluorescent probe, AC-Se, was rationally designed by leveraging the combined advantages of an anthracene carboxyimide fluorophore and a selenide recognition group for ultrasensitive detection HOCl.

Language: Английский

Citations

0
Biological evaluation of a new highly sensitive and selective fluorescent probe for hypochlorous acid and its imaging application in cell and zebrafish DOI
Mingyue Zheng,

Huayan Wen,

Zhengxiang Meng

et al.

Bioorganic Chemistry, Journal Year: 2025, Volume and Issue: 158, P. 108358 - 108358

Published: March 8, 2025

Language: Английский

Citations

0
Pyrene‐diaminomaleonitrile‐based fluorescent probe for the turn‐on detection and bioimaging of hypochlorite DOI Creative Commons
Bingbing Yue,

Ruida Shi,

Hui‐Wen Yang

et al.

Deleted Journal, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 25, 2025

Abstract Hypochlorous acid (HClO), a key member of the reactive oxygen species, has an impact on both normal and abnormal functioning wide range organisms. To deeply investigate function HClO in organisms its health status, there is urgent need to develop efficient detection techniques biomedical field. Herein, highly selective sensitive hypochlorite fluorescent probe ( Py‐DA ) was designed synthesized. Photophysical property tests response behavior studies showed high‐performance turn‐on HClO/ClO − , including fast response, high sensitivity, excellent selectivity, strong anti‐interference capabilities. Significantly, emission intensity good linear relationship with concentration 0–30.0 μM, limit as low 37.8 nM. In addition, convenient on‐site rapid (∼1 s) visual identification aqueous also realized via ‐based paper strips. Furthermore, photo‐stability cytotoxicity been successfully applied for imaging human cervical cancer cells (HeLa). The results this study provide new ideas further investigation physiological pathological effects HClO.

Language: Английский

Citations

0
Dual-State Emissive Mitochondrial Viscosity Probe for Long-Term Imaging of Rheumatoid Arthritis DOI

Shiya Zhang,

Shengyi Gong,

Jiaxin Hong

et al.

Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 22, 2025

Rheumatoid arthritis (RA) is a destructive autoimmune disease that seriously affects human health. Due to the lack of cure for RA, good prognosis largely depends on early diagnosis and effective treatment monitoring RA. Therefore, development fluorescent probes capable real-time detection RA great significance. Dual-state emission (DSE) molecules can emit light in both dilute solution solid state, making them ideal fluorophores constructing probes. However, there are currently no reports DSE molecule-based imaging. Herein, we report probe MQP-Boc based novel molecule selectively responds viscosity with sensitive fluorescence changes at 667 nm mitochondria targetable. Cell imaging studies show detect mitochondrial perform long-term mitochondria, which significantly superior control MQP-Ac. Imaging mouse model induced by λ-carrageenan has excellent capabilities Besides, MQP-Boc, significant increases joint tissue were found during process. All results indicate an new tool studying diagnosing

Language: Английский

Citations

0
Development of a Novel Dual-Emission Probe for Accurate Detection and Imaging of HClO in Environmental and Biological Systems DOI
Qi Li, Pengfei Qi, Luan Wang

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 494, P. 138439 - 138439

Published: May 3, 2025

Language: Английский

Citations

0
Design and synthesis of phenothiazine-based D–A molecules with ICT characteristics as efficient fluorescent probes for detecting hypochlorite in water DOI
Jing Xu,

Qinye Tian,

Q.S-C. Chu

et al.

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2024, Volume and Issue: 328, P. 125491 - 125491

Published: Nov. 26, 2024

Language: Английский

Citations

0