Small molecule based fluorescent chemosensors for imaging the microenvironment within specific cellular regions

J Yin, L Huang, L Wu, J Li, TD James… - Chemical Society Reviews, 2021 - pubs.rsc.org
The microenvironment (local environment), including viscosity, temperature, polarity,
hypoxia, and acidic-basic status (pH), plays indispensable roles in cellular processes …

Design and application of fluorescent probes to detect cellular physical microenvironments

J Ma, R Sun, K Xia, Q Xia, Y Liu, X Zhang - Chemical Reviews, 2024 - ACS Publications
The microenvironment is indispensable for functionality of various biomacromolecules,
subcellular compartments, living cells, and organisms. In particular, physical properties …

Recent progresses in fluorescent probes for detection of polarity

H Xiao, P Li, B Tang - Coordination Chemistry Reviews, 2021 - Elsevier
Polarity, as a complex parameter, plays pivotal roles in chemistry and biology. Deviant
polarity change in different subcellular compartments is closely connected with diseases …

Xanthone-based solvatochromic fluorophores for quantifying micropolarity of protein aggregates

L Wang, CH Hsiung, X Liu, S Wang, A Loredo… - Chemical …, 2022 - pubs.rsc.org
Proper three-dimensional structures are essential for maintaining the functionality of proteins
and for avoiding pathological consequences of improper folding. Misfolding and …

Confocal laser scanning microscopy study of intercellular events in filopodia using 3-mercaptopropoinc acid capped CdSe/ZnS quantum dots

SS Vyshnava, DK Kanderi, MR Dowlathabad - Micron, 2022 - Elsevier
Physico-chemical mobility of cells in three dimensions is dependent on the development of
filipodia, which is the fundamental instinct for survival and other cellular functions in live …

A solvatofluorochromic dye as a fluorescent lifetime-based probe of β-amyloid aggregation

L Espinar-Barranco, JM Paredes, A Orte, L Crovetto… - Dyes and …, 2022 - Elsevier
In Alzheimer's disease (AD), the initial stages of the aggregation process of the β-amyloid
peptide (Aβ) present a particular interest to understand the origin of the development of this …

Dynamic Excimer (DYNEX) Imaging of Lipid Droplets

MC Gonzalez-Garcia, C Salto-Giron… - ACS …, 2021 - ACS Publications
Unraveling cellular physiological processes via luminescent probes that target specific
cellular microenvironments is quite challenging due to the uneven distribution of probes …

Chimeric Drug Design with a Noncharged Carrier for Mitochondrial Delivery

C Ripoll, P Herrero-Foncubierta, V Puente-Muñoz… - Pharmaceutics, 2021 - mdpi.com
Recently, it was proposed that the thiophene ring is capable of promoting mitochondrial
accumulation when linked to fluorescent markers. As a noncharged group, thiophene …

Simple and non-charged long-lived fluorescent intracellular organelle trackers

P Herrero-Foncubierta… - Dyes and …, 2020 - Elsevier
In this work the preferential accumulation of long-lived acridone derivatives in mitochondria
were evaluated, based on a new concept of non-protonable and non-charged group …

Building accurate intracellular polarity maps through multiparametric microscopy

MC Gonzalez-Garcia, P Herrero-Foncubierta… - Methods and …, 2020 - mdpi.com
The precise knowledge of intracellular polarity, a physiological parameter that involves
complex and intertwined intracellular mechanisms, may be relevant in the study of important …