Fluorescent Flippers: Small‐Molecule Probes to Image Membrane Tension in Living Systems
XX Chen, F Bayard, N Gonzalez‐Sanchis… - Angewandte …, 2023 - Wiley Online Library
Flipper probes have been introduced as small molecule fluorophores to image physical
forces, that is, membrane tension in living systems. Their emergence over one decade is …
forces, that is, membrane tension in living systems. Their emergence over one decade is …
Molecular rotors: fluorescent sensors for microviscosity and conformation of biomolecules
M Paez‐Perez, MK Kuimova - Angewandte Chemie, 2024 - Wiley Online Library
The viscosity and crowding of biological environment are considered vital for the correct
cellular function, and alterations in these parameters are known to underly a number of …
cellular function, and alterations in these parameters are known to underly a number of …
Label-free imaging and biomarker analysis of exosomes with plasmonic scattering microscopy
Exosome analysis is a promising tool for clinical and biological research applications.
However, detection and biomarker quantification of exosomes is technically challenging …
However, detection and biomarker quantification of exosomes is technically challenging …
Designing a green-emitting viscosity-sensitive 4, 4-difluoro-4-bora-3a, 4a-diaza-s-indacene (BODIPY) probe for plasma membrane viscosity imaging
A Polita, M Stancikaitė, R Žvirblis, K Maleckaitė… - RSC …, 2023 - pubs.rsc.org
Viscosity is a key characteristic of lipid membranes–it governs the passive diffusion of
solutes and affects the lipid raft formation and membrane fluidity. Precise determination of …
solutes and affects the lipid raft formation and membrane fluidity. Precise determination of …
HydroFlipper membrane tension probes: imaging membrane hydration and mechanical compression simultaneously in living cells
J García-Calvo, J López-Andarias, J Maillard… - Chemical …, 2022 - pubs.rsc.org
HydroFlippers are introduced as the first fluorescent membrane tension probes that report
simultaneously on membrane compression and hydration. The probe design is centered …
simultaneously on membrane compression and hydration. The probe design is centered …
Fluorogenic In Situ Thioacetalization: Expanding the Chemical Space of Fluorescent Probes, Including Unorthodox, Bifurcated, and Mechanosensitive Chalcogen …
Progress with fluorescent flippers, small-molecule probes to image membrane tension in
living systems, has been limited by the effort needed to synthesize the twisted push–pull …
living systems, has been limited by the effort needed to synthesize the twisted push–pull …
A dual organelle-targeting mechanosensitive probe
Cells are responsive to the mechanical environment, but the methods to detect
simultaneously how different organelles react in mechanobiological processes remain …
simultaneously how different organelles react in mechanobiological processes remain …
Directly imaging emergence of phase separation in peroxidized lipid membranes
M Paez-Perez, A Vyšniauskas, I López-Duarte… - Communications …, 2023 - nature.com
Lipid peroxidation is a process which is key in cell signaling and disease, it is exploited in
cancer therapy in the form of photodynamic therapy. The appearance of hydrophilic moieties …
cancer therapy in the form of photodynamic therapy. The appearance of hydrophilic moieties …
How does liquid-liquid phase separation in model membranes reflect cell membrane heterogeneity?
Although liquid–liquid phase separation of cytoplasmic or nuclear components in cells has
been a major focus in cell biology, it is only recently that the principle of phase separation …
been a major focus in cell biology, it is only recently that the principle of phase separation …
Long-term dynamic imaging of cellular processes using an AIE lipid order probe in the dual-color mode
Y Zheng, Y Ding, X Zheng, C Zhang, Y Zhang… - Analytical …, 2021 - ACS Publications
Lipid order in the cytoplasm membrane of eukaryotic cells undergoes dynamic changes in
almost all cellular processes. Dynamically monitoring these changes is of essential …
almost all cellular processes. Dynamically monitoring these changes is of essential …