Recent advances in small-molecule fluorescent probes for studying ferroptosis

YL Qi, HR Wang, LL Chen, YT Duan… - Chemical Society …, 2022 - pubs.rsc.org
Ferroptosis is an iron-dependent, non-apoptotic form of programmed cell death driven by
excessive lipid peroxidation (LPO). Mounting evidence suggests that the unique modality of …

Recent advances in organic near-infrared ratiometric small-molecule fluorescent probes

YL Qi, YZ Li, MJ Tan, FF Yuan, N Murthy… - Coordination Chemistry …, 2023 - Elsevier
The burgeoning organic near-infrared (NIR) ratiometric small-molecule fluorescent probes
with excellent merits have attracted great attention over the past few years. The traditional …

An Activity‐Based Fluorescent Probe for Imaging Fluctuations of Peroxynitrite (ONOO) in the Alzheimer's Disease Brain

P Wang, L Yu, J Gong, J Xiong, S Zi… - Angewandte Chemie …, 2022 - Wiley Online Library
Peroxynitrite (ONOO−) plays a critical role in Alzheimer's disease (AD). To reveal the
ONOO− influx in AD brains, an activatable activity‐based fluorescence probe Rd‐DPA3 was …

Xanthene, cyanine, oxazine and BODIPY: the four pillars of the fluorophore empire for super-resolution bioimaging

S Samanta, K Lai, F Wu, Y Liu, S Cai, X Yang… - Chemical Society …, 2023 - pubs.rsc.org
In the realm of biological research, the invention of super-resolution microscopy (SRM) has
enabled the visualization of ultrafine sub-cellular structures and their functions in live cells at …

Noncancerous disease-targeting AIEgens

Y Duo, G Luo, W Zhang, R Wang, GG Xiao… - Chemical Society …, 2023 - pubs.rsc.org
Noncancerous diseases include a wide plethora of medical conditions beyond cancer and
are a major cause of mortality around the world. Despite progresses in clinical research …

Organic dye assemblies with aggregation‐induced photophysical changes and their bio‐applications

C Ji, L Lai, P Li, Z Wu, W Cheng, M Yin - Aggregate, 2021 - Wiley Online Library
Phototheranostics provide a safe, effective, and noninvasive way for the diagnosis and
treatment of contemporary diseases, and organic dyes play a vital role. For example …

Simultaneous Sensing of H2S and ATP with a Two-Photon Fluorescent Probe in Alzheimer's Disease: toward Understanding Why H2S Regulates Glutamate …

P Sun, HC Chen, S Lu, J Hai, W Guo, YH Jing… - Analytical …, 2022 - ACS Publications
Energy deprivation and reduced levels of hydrogen sulfide (H2S) in the brain is closely
associated with Alzheimer's disease (AD). However, there is currently no fluorescent probe …

Current status and future prospects of nanoscale metal–organic frameworks in bioimaging

M Nazari, AS Saljooghi, M Ramezani… - Journal of Materials …, 2022 - pubs.rsc.org
The importance of the early-stage diagnosis and in situ monitoring of lesion regions and
transportation of bioactive molecules has a pivotal effect on successful treatment, reducing …

[HTML][HTML] Design of an HPPD fluorescent probe and visualization of plant responses to abiotic stress

X Zeng, Y Huang, J Dong, X Ma, JX Nan, W Chen… - Advanced …, 2022 - Elsevier
The upregulation of 4-hydroxyphenylpyruvate dioxygenase (HPPD) can protect plants from
adverse abiotic stress. Therefore, studying the changes of HPPD under abiotic stress is …

Upregulation of formaldehyde in parkinson's disease found by a near-infrared lysosome-targeted fluorescent probe

W Quan, G Zhang, Y Li, W Song, J Zhan… - Analytical …, 2023 - ACS Publications
Parkinson's disease (PD) is one of the major neurodegenerative diseases caused by
complex pathological processes. As a signal molecule, formaldehyde is closely linked to …