Visualizing Detection of Cysteine Level Under Lps-Induced Oxidative Stress Process Using Benzopyrylium-Based Mitochondrial-Targeted Nir Fluorescent Probe DOI
Yongfei Huang, Junping Liang, Zhefeng Fan

и другие.

Опубликована: Янв. 1, 2023

As an important scavenger of reactive oxygen species, cysteine (Cys) plays a crucial role in mitochondrial oxidative stress. Abnormal intracellular Cys concentration under stress leads to various diseases. is also widely used the food industry. Many vegetables and fruits are rich Cys. levels body can lead variety Therefore, design fluorescent probe that detect quickly particularly living organisms. In this work, novel turn-on mitochondrial-targeted NIR (SXNU-6) was designed for high sensitivity specificity based on benzopyrylium. Among them, acrylate group acted as recognition site fluorescence quencher. With addition Cys, SXNU-6 gradually enhanced at 660 nm. The had good selectivity sensitivity, which could realize detection samples (onion, garlic, tomato, lettuce, apple, pear, milk bread). Also, both endogenous exogenous LPS-induced process. This work provide powerful tool detecting biological systems.

Язык: Английский

A novel LD-targeting cysteine-activated fluorescent probe for diagnosis of APAP-induced liver injury and its application in food analysis DOI
Zhiqiang Yang, Xin Kang, Jia Li

и другие.

Food Chemistry, Год журнала: 2024, Номер 456, С. 140064 - 140064

Опубликована: Июнь 12, 2024

Язык: Английский

Процитировано

10

Rapid and specific fluorescent probe visualizes dynamic correlation of Cys and HClO in OGD/R DOI
Pei Huang, Weijie Zhang,

Junping Wang

и другие.

Chinese Chemical Letters, Год журнала: 2024, Номер 36(1), С. 109778 - 109778

Опубликована: Март 15, 2024

Язык: Английский

Процитировано

9

Quantitative detection of L-cysteine with a ratiometric probe combined with smartphone imaging and fluorescent test strips DOI
Xue Mei,

Xushuo Yuan,

Yaohong Yang

и другие.

Journal of Molecular Structure, Год журнала: 2024, Номер 1312, С. 138486 - 138486

Опубликована: Апрель 29, 2024

Язык: Английский

Процитировано

6

A new quinoxaline-based turn-on fluorescent probe for highly selective and sensitive detection of Cys in food samples and its application in bioimaging DOI

Lewei Gao,

Tianyue Qingu,

Shuai Gong

и другие.

Tetrahedron, Год журнала: 2025, Номер 172, С. 134455 - 134455

Опубликована: Янв. 5, 2025

Язык: Английский

Процитировано

0

Nitrogen@Carbon Quantum Dots for Fluorescence Detection of L-alanine, L-methionine and L-cysteine DOI
Xin Chen,

Q. H. Wang,

Tianrong Zhan

и другие.

Journal of Fluorescence, Год журнала: 2025, Номер unknown

Опубликована: Янв. 11, 2025

Язык: Английский

Процитировано

0

A Dicyanoisophorone-Based Highly Selective Fluorescent Probe with a Large Stokes Shift for Cysteine Detection in Lipid Droplets DOI
Yang Zhang, Shan Zhao, Huayu Wang

и другие.

Journal of Molecular Structure, Год журнала: 2025, Номер unknown, С. 142684 - 142684

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0

A novel ratiometric BenzoBODIPY-Based fluorescent probe for the detection and imaging of Cysteine in living cells and zebrafish models DOI

Jiangming Fan,

Bin Lin,

Shuqi Tang

и другие.

Talanta, Год журнала: 2024, Номер 285, С. 127332 - 127332

Опубликована: Дек. 5, 2024

Язык: Английский

Процитировано

0

Near infrared lipid droplet specific fluorescent probes based on phenothiazine derivatives for wash-free imaging and diagnosis of non-alcoholic fatty liver DOI
Yuqing Wang, Kun Yu, Jing Yang

и другие.

Journal of Industrial and Engineering Chemistry, Год журнала: 2024, Номер unknown

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

0

Visualizing Detection of Cysteine Level Under Lps-Induced Oxidative Stress Process Using Benzopyrylium-Based Mitochondrial-Targeted Nir Fluorescent Probe DOI
Yongfei Huang, Junping Liang, Zhefeng Fan

и другие.

Опубликована: Янв. 1, 2023

As an important scavenger of reactive oxygen species, cysteine (Cys) plays a crucial role in mitochondrial oxidative stress. Abnormal intracellular Cys concentration under stress leads to various diseases. is also widely used the food industry. Many vegetables and fruits are rich Cys. levels body can lead variety Therefore, design fluorescent probe that detect quickly particularly living organisms. In this work, novel turn-on mitochondrial-targeted NIR (SXNU-6) was designed for high sensitivity specificity based on benzopyrylium. Among them, acrylate group acted as recognition site fluorescence quencher. With addition Cys, SXNU-6 gradually enhanced at 660 nm. The had good selectivity sensitivity, which could realize detection samples (onion, garlic, tomato, lettuce, apple, pear, milk bread). Also, both endogenous exogenous LPS-induced process. This work provide powerful tool detecting biological systems.

Язык: Английский

Процитировано

0