A red-emitting fluorescent probe for visualizing mitochondrial microviscosity by cell imaging
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Papers"
DOI: 10.1007/s11696-021-01504-2
Abstract: The visual detection of mitochondrial viscosity is of considerable significance in that it is associated with various cellular functions. Herein, a novel red-emitting viscosity probe YD-Mito constructed by linking phenylamine derivatives and benzo[e]indolium through a… read more here.
Keywords: fluorescent probe; viscosity; probe; red emitting ... See more keywords
Asymmetric cyanine as a far-red fluorescence probe for mitochondrial viscosity
Sign Up to like & getrecommendations! Published in 2020 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2019.108080
Abstract: Abstract Mitochondrial viscosity affects respiratory state and signal transduction. As a result, abnormal mitochondrial viscosity leads to diabetes, accelerated aging, insulin resistance, Alzheimer's disease, Parkinson's disease, and Huntington's disease. Previously reported probes for mitochondrial viscosity… read more here.
Keywords: viscosity; probe; asymmetric cyanine; mitochondrial viscosity ... See more keywords
A novel water-soluble near-infrared fluorescent probe for monitoring mitochondrial viscosity.
Sign Up to like & getrecommendations! Published in 2021 at "Talanta"
DOI: 10.1016/j.talanta.2021.122592
Abstract: Mitochondria, the main source of energy of cells, play a significant role in aerobic respiration process. Some stimulants can result in changes of mitochondrial microenvironments such as viscosity, pH and polarity. Abnormal changes of mitochondrial… read more here.
Keywords: viscosity; probe; near infrared; water soluble ... See more keywords
Rational Design of MMP-Independent Near-Infrared Fluorescent Probes for Accurately Monitoring Mitochondrial Viscosity.
Sign Up to like & getrecommendations! Published in 2023 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.3c00436
Abstract: Mitochondrial viscosity affects metabolite diffusion and mitochondrial metabolism and is associated with many diseases. However, the accuracy of mitochondria-targeting fluorescent probes in measuring viscosity is unsatisfactory because these probes can diffuse from mitochondria during mitophagy… read more here.
Keywords: near infrared; viscosity; mitochondrial viscosity; fluorescent probes ... See more keywords
Sensing and imaging of mitochondrial viscosity in living cells using a red fluorescent probe with a long lifetime.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical communications"
DOI: 10.1039/c9cc03977e
Abstract: A red fluorescent probe (Mito-V) with a long lifetime was designed to monitor viscosity changes with high selectivity and sensitivity. The fluorescence intensity and lifetime of Mito-V displayed a good relationship with the viscosity value,… read more here.
Keywords: fluorescent probe; viscosity; mitochondrial viscosity; lifetime ... See more keywords
A molecular rotor sensor for detecting mitochondrial viscosity in apoptotic cells by two-photon fluorescence lifetime imaging
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Chemistry"
DOI: 10.1039/d0nj02108c
Abstract: Impairing mitochondrial function may change its viscosity. The detection of changes in the mitochondrial viscosity is of great significance for biomedical research. Herein, we have designed a D–π–A type two-photon fluorescent probe ((4-(bis(4-(pyridin-4-yl)phenyl)amino)styryl)-1-methylpyridin-1-ium iodide) (DPTPA-Py)… read more here.
Keywords: viscosity; microscopy; two photon; mitochondrial viscosity ... See more keywords