5-(Dimethylamino)-N-(4-ethynylphenyl)-1-naphthalenesulfonamide as a novel bifunctional antitumor agent and two-photon induced bio-imaging probe

2010 ◽  
Vol 46 (20) ◽  
pp. 3538 ◽  
Author(s):  
C.-H. Chui ◽  
Q. Wang ◽  
W.-C. Chow ◽  
M. C.-W. Yuen ◽  
K.-L. Wong ◽  
...  
Keyword(s):  
Antitumor Agent ◽  
Imaging Probe ◽  
Two Photon ◽  
Bio Imaging

Two-Photon Fluorescence and MR Bio-imaging of Endogenous H2O2 in Tumor Microenvironment by a Dual-Mode Nanoprobe

2021 ◽  
Author(s):  
Hongmei Zhong ◽  
Shengrong Yu ◽  
Bingqian Li ◽  
Kangdi He ◽  
Dian Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Tumor Microenvironment ◽  
Mr Imaging ◽  
High Selectivity ◽  
Carbon Quantum Dots ◽  
Dual Mode ◽  
Two Photon ◽  
Bio Imaging ◽  
Two Photon Fluorescence ◽  
Photon Fluorescence

Dual-mode bio-imaging nanoprobe TP-CQDs@MnO2, based two-photon carbon quantum dots and MnO2, has been developed for two-photon fluorescence and MR imaging of endogenous H2O2 in tumor microenvironment, which achieved high selectivity,...

Theoretical investigation and design of two-photon fluorescent probes for visualizing β-galactosidase activity in living cells

RSC Advances ◽  
2016 ◽  
Vol 6 (75) ◽  
pp. 70960-70971 ◽  
Author(s):  
Chun Zhang ◽  
Dan Wang ◽  
Li Zhang ◽  
Jing-Fu Guo ◽  
Ai-Min Ren
Keyword(s):  
Theoretical Investigation ◽  
Fluorescent Probes ◽  
Living Cells ◽  
Galactosidase Activity ◽  
Two Photon ◽  
Bio Imaging

The two-photon fluorescent probes show dual signal for β-gal bio-imaging.

Thiophene-based pyridine derivatives: synthesis, crystal structures, two-photon absorption properties and bio-imaging applications in the near-IR region

2016 ◽  
Vol 40 (10) ◽  
pp. 8809-8814 ◽  
Author(s):  
Shasha Xu ◽  
Yingzhong Zhu ◽  
Rui Li ◽  
Jian Su ◽  
Shengli Li ◽  
...  
Keyword(s):  
Cross Sections ◽  
High Stability ◽  
Photon Absorption ◽  
Pyridine Derivatives ◽  
Absorption Properties ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Near Ir ◽  
Bio Imaging ◽  
Low Cytotoxicity

Two novel D–π–A structural chromophores showing large 2PA active cross-sections, low cytotoxicity and high stability in near-IR bio-imaging.

Measurement of Two-Photon Absorption of Silicon Nanocrystals in Colloidal Suspension for Bio-Imaging Applications

2018 ◽  
Vol 255 (4) ◽  
pp. 1700501 ◽  
Author(s):  
Brandon J. Furey ◽  
Dorothy A. Silbaugh ◽  
Yixuan Yu ◽  
Adrien C. Guillaussier ◽  
Arnold D. Estrada ◽  
...  
Keyword(s):  
Silicon Nanocrystals ◽  
Colloidal Suspension ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Bio Imaging

PyrPeg, a Blood–Brain-Barrier-Penetrating Two-Photon Imaging Probe, Selectively Detects Neuritic Plaques, Not Tau Aggregates

2020 ◽  
Vol 11 (12) ◽  
pp. 1801-1810
Author(s):  
Ji-Woo Choi ◽  
Yeon Ha Ju ◽  
Yunsook Choi ◽  
Seung Jae Hyeon ◽  
Changdev G. Gadhe ◽  
...  
Keyword(s):  
Blood Brain Barrier ◽  
Brain Barrier ◽  
Neuritic Plaques ◽  
Imaging Probe ◽  
Two Photon ◽  
Blood Brain ◽  
Photon Imaging ◽  
Two Photon Imaging

scholarly journals Rational design of small indolic squaraine dyes with large two-photon absorption cross section

2015 ◽  
Vol 6 (1) ◽  
pp. 761-769 ◽  
Author(s):  
Chun-Lin Sun ◽  
Qing Liao ◽  
Ting Li ◽  
Jun Li ◽  
Jian-Qiao Jiang ◽  
...  
Keyword(s):  
Cross Section ◽  
Rational Design ◽  
Photon Absorption ◽  
Absorption Cross ◽  
Two Photon Absorption ◽  
Squaraine Dyes ◽  
Two Photon ◽  
Bio Imaging

Assisted by theoretical analysis, we designed a small indolic squaraine with δ > 8000 GM at 780 nm, which is ideal for both in vitro and in vivo bio-imaging applications.

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