Visible-to-NIR-light activated release: from small molecules to nanomaterials

R Weinstain, T Slanina, D Kand, P Klan - Chemical reviews, 2020 - ACS Publications
Photoactivatable (alternatively, photoremovable, photoreleasable, or photocleavable)
protecting groups (PPGs), also known as caged or photocaged compounds, are used to …

Stimulus-responsive sequential release systems for drug and gene delivery

S Ahmadi, N Rabiee, M Bagherzadeh, F Elmi, Y Fatahi… - Nano today, 2020 - Elsevier
In recent years, a range of studies have been conducted with the aim to design and
characterize delivery systems that are able to release multiple therapeutic agents in …

A pH-sensitive ESIPT molecule with aggregation-induced emission and tunable solid-state fluorescence multicolor for anti-counterfeiting and food freshness detection

Q Zhang, L Yang, Y Han, Z Wang, H Li, S Sun… - Chemical Engineering …, 2022 - Elsevier
Achieving stimulus-responsive multicolor solid-state photoluminescence based on a single
fluorescence compound has potential applications in anti-counterfeiting labels and visual …

ESIPT-, AIE-, and AIE+ ESIPT-based light-activated drug delivery systems and bioactive donors for targeted disease treatment

AK Singh, AV Nair, SS Shah, S Ray… - Journal of Medicinal …, 2023 - ACS Publications
Targeted release of bioactive molecules for therapeutic purposes is a key area in the
biomedical field that is growing quickly, where bioactive molecules are released passively or …

Targeted cancer therapy using compounds activated by light

P Dunkel, J Ilaš - Cancers, 2021 - mdpi.com
Simple Summary Cancer is among the leading causes of death, and cancer therapy suffers
from many drawbacks, the lack of selectivity being most noteworthy. In this review, we …

An effective HBT/indanone-based fluorescent probe for cysteine detection in cells

W Liao, S Zhang, X Wang, Y Sun, T Wang, H Xu… - Dyes and …, 2023 - Elsevier
The abnormality of Cys concentration in organism could lead to a series of diseases, so its
effective detection is of great importance in disease diagnosis. Here we developed a novel …

A highly efficient solution and solid state ESIPT fluorophore and its OLED application

V Trannoy, A Léaustic, S Gadan, R Guillot… - New Journal of …, 2021 - pubs.rsc.org
We present herein the synthesis and photophysics of 2, 2′-bipyridine-3, 3′-diol-5, 5′-
dicarboxylic acid ethyl ester (BP (OH) 2DCEt2), an excited state intramolecular proton …

Recent Advancements on Self‐Immolative System Based on Dynamic Covalent Bonds for Delivering Heterogeneous Payloads

Q Wang, M Serda, Q Li, T Sun - Advanced healthcare materials, 2023 - Wiley Online Library
The precisely spatial‐temporal delivery of heterogeneous payloads from a single system
with the same pulse is in great demand in realizing versatile and synergistic functions. Very …

DFT/TDDFT study on the sensing mechanism of a fluorescent probe for hydrogen sulfide: excited state intramolecular proton transfer coupled twisted intramolecular …

Y Li, TS Chu - The Journal of Physical Chemistry A, 2017 - ACS Publications
By using density functional theory (DFT) and time-dependent density functional theory
(TDDFT) methods, the sensing mechanism of a fluorescent probe 2-(2-hydroxyphenyl) …

NIR-responsive lysosomotropic phototrigger: an “AIE+ ESIPT” active naphthalene-based single-component photoresponsive nanocarrier with two-photon uncaging …

B Roy, R Mengji, S Roy, B Pal, A Jana… - ACS Applied Materials …, 2022 - ACS Publications
In recent times, organelle-targeted drug delivery systems have gained tremendous attention
due to the site-specific delivery of active drug molecules, resulting in enhanced bioefficacy …