A turn-on fluorescent probe for Lu3+ recognition and bio-imaging in live cells and zebrafish

2021 ◽  
Author(s):  
Mujthaba Aatif A ◽  
Selva Kumar R ◽  
S. Abdul Majeed ◽  
S. K. Ashok Kumar
Keyword(s):  
Fluorescent Probe ◽  
High Performance ◽  
Selective Recognition ◽  
Live Cells ◽  
Turn On ◽  
Zebrafish Larvae ◽  
Bio Imaging

A high-performance fluorescent probe (L) for selective recognition of Lu3+ is developed. The probe L selectively recognizes Lu3+via CHEF and it can detect Lu3+ as low as 23 nM. The probe L applied in bioimaging of Lu3+ in zebrafish larvae.

Turn-on fluorescent probe for dopamine detection in solutions and live cells based on in situ formation of aminosilane-functionalized carbon dots

2021 ◽  
Vol 1157 ◽  
pp. 338394
Author(s):  
Xiao-Yue Tang ◽  
Yi-Ming Liu ◽  
Xiao-Lin Bai ◽  
Hao Yuan ◽  
Yi-Kao Hu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Live Cells ◽  
Turn On ◽  
Dopamine Detection ◽  
In Situ Formation

A single probe to sense Al(iii) colorimetrically and Cd(ii) by turn-on fluorescence in physiological conditions and live cells, corroborated by X-ray crystallographic and theoretical studies

2015 ◽  
Vol 44 (9) ◽  
pp. 4123-4132 ◽  
Author(s):  
Chirantan Kar ◽  
Soham Samanta ◽  
Sudeep Goswami ◽  
Aiyagari Ramesh ◽  
Gopal Das
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Selective Recognition ◽  
Live Cells ◽  
Paper Strip ◽  
Theoretical Studies ◽  
X Ray ◽  
Physiological Conditions ◽  
Turn On ◽  
Single Probe

Selective recognition of Al3+and Cd2+by UV-Vis and fluorescence based techniques using a cinnamaldehyde functionalized conjugated ligand, and its applications in paper strip and live cell imaging.

A simple and effective dansyl acid based “turn-on” fluorescent probe for detecting labile ferrous iron in physiological saline and live cells

Talanta ◽  
2020 ◽  
Vol 215 ◽  
pp. 120908 ◽  
Author(s):  
Guangqin Gao ◽  
Xiao Wang ◽  
Zhimin Wang ◽  
Xianchun Jin ◽  
Ling Ou ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Ferrous Iron ◽  
Physiological Saline ◽  
Live Cells ◽  
Turn On

A novel turn-on fluorescent probe for selective sensing and imaging of glutathione in live cells and organisms

The Analyst ◽  
2019 ◽  
Vol 144 (10) ◽  
pp. 3260-3266 ◽  
Author(s):  
Xiaodong Zhang ◽  
Ziqian Wang ◽  
Zongwei Guo ◽  
Nianzhe He ◽  
Peng Liu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
K562 Cells ◽  
Live Cells ◽  
Zebrafish Embryos ◽  
Turn On ◽  
Imatinib Resistant

A novel 1-oxo-1H-phenalene-2,3-dicarbonitrile (OPD)-based fluorescent probe was developed to sense and image GSH in HeLa cells, different imatinib-resistant K562 cells, D. magna and zebrafish embryos.

Pyrene appended thymine derivative for selective turn-on fluorescence sensing of uric acid in live cells

RSC Advances ◽  
2016 ◽  
Vol 6 (71) ◽  
pp. 66774-66778 ◽  
Author(s):  
Prithidipa Sahoo ◽  
Himadri Sekhar Sarkar ◽  
Sujoy Das ◽  
Kalipada Maiti ◽  
Md Raihan Uddin ◽  
...  
Keyword(s):  
Uric Acid ◽  
Fluorescent Probe ◽  
High Sensitivity ◽  
Living Cells ◽  
Live Cells ◽  
Fluorescence Sensing ◽  
Turn On ◽  
Sensitivity And Selectivity ◽  
First Time

A new ‘turn-ON’ fluorescent probe, pyrene appended thymine acetamide (PTA), with high sensitivity and selectivity for the detection of uric acid (UA) was developed and first time imaging of uric acid in living cells in water was achieved.

Highly chemoselective turn-on fluorescent probe for ferrous (Fe2+) ion detection in cosmetics and live cells

2020 ◽  
Vol 209 ◽  
pp. 111943
Author(s):  
Sabina Khatun ◽  
Shayeri Biswas ◽  
Anupama Binoy ◽  
Arup Podder ◽  
Nandita Mishra ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Live Cells ◽  
Ion Detection ◽  
Turn On

A phenothiazine-based turn-on fluorescent probe for the selective detection of hydrogen sulfide in food, live cells and animals

The Analyst ◽  
2021 ◽  
Author(s):  
Yaoyun Hu ◽  
Zhuye Shang ◽  
Juan Wang ◽  
Min Hong ◽  
Run Zhang ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Live Cells ◽  
Selective Detection ◽  
Turn On

In this work, a phenothiazine-based fluorescent probe (PR) has been developed for the selective detection of H2S in biosystems and monitoring H2S produced in the foods spoilage process. The nucleophilic...

A two-photon fluorescent probe for bio-imaging of formaldehyde in living cells and tissues

The Analyst ◽  
2016 ◽  
Vol 141 (11) ◽  
pp. 3395-3402 ◽  
Author(s):  
Jun-Bin Li ◽  
Qian-Qian Wang ◽  
Lin Yuan ◽  
Yong-Xiang Wu ◽  
Xiao-Xiao Hu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Living Cells ◽  
Live Cells ◽  
Two Photon ◽  
Bio Imaging

We report a new two-photon fluorescent probe FATP1 that allows for the two-photon bio-imaging of formaldehyde in live cells and tissues.

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