Exploring Imaging Applications of a Red-Emitting π-Acceptor (π-A) Pyrene-Benzothiazolium Dye

Exploring Imaging Applications of a Red-Emitting π-Acceptor (π-A) Pyrene-Benzothiazolium Dye

Bright biocompatible fluorescent imaging dyes with red to near-infrared (NIR) emissions are ideal candidates for fluorescence microscopy applications. Pyrene–benzothiazolium hemicyanine dyes are a new class of lysosome-specific probes reported on recently. In this work, we conduct a detailed impleme...

Full description

Saved in:

Bibliographic Details
Main Authors:	Chathura S. Abeywickrama, Enya Huang, Wenhui Yan, Michael A. Vrionides, Paaramitha Warushavithana, Kristen A. Johnson, Robert V. Stahelin, Yi Pang, Tomoyasu Mani, Kaveesha J. Wijesinghe
Format:	Article
Language:	English
Published:	MDPI AG 2024-12-01
Series:	Biosensors
Subjects:	pyrene–benzothiazolium fluorescence microscopy cell imaging fluorescence lifetime lysosome Stokes’ shift
Online Access:	https://www.mdpi.com/2079-6374/14/12/612
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Pyrene‐diaminomaleonitrile‐based fluorescent probe for the turn‐on detection and bioimaging of hypochlorite
by: Bingbing Yue, et al.
Published: (2025-05-01)

Unambiguous Determination of Benzo[a]pyrene and Dibenzo[a,l]pyrene in HPLC Fractions via Room-Temperature Fluorescence Excitation–Emission Matrices
by: George T. Knecht, et al.
Published: (2025-03-01)

Detection of Anti-viral Drug Riamilovir and Herbicides in Aqueous Media by Using Pyrene-based Fluorescent Chemosensors
by: I. S. Kovalev, et al.
Published: (2021-05-01)

Detection of a Water-Soluble Hypericin Formulation in Glioblastoma Tissue with Fluorescence Lifetime and Intensity Using a Dual-Tap CMOS Camera System
by: Mario Mischkulnig, et al.
Published: (2024-10-01)

A Highly Selective and Sensitive Fluorescent Probe With a Large Stokes Shift for Near-Infrared Visualization of Endogenous and Exogenous Biothiols in Living Cells
by: Xiaomin Li, et al.
Published: (2025-05-01)

Plasmon–exciton polaritonic emission lifetime dynamics under strong coupling
by: Jurkšaitis Povilas, et al.
Published: (2025-06-01)

FRET-based reporter assesses lysosomal DNA-degradation ability in live cells
by: Jared Morse, et al.
Published: (2025-06-01)

Application and Suggestions of Morpholine Ring as a Lysosome Targeting Group
by: Xuelian Liu, et al.
Published: (2025-05-01)

Excitation-Dependent pKa Extends the Sensing Range of Fluorescence Lifetime pH Sensors
by: Emily P. Haynes, et al.
Published: (2024-11-01)

Characterizing the photoluminescence of fluorescein-labeled cellulose in aqueous and alcohol solutions: influence of the cellulose backbone
by: Chi-Yang Yen, et al.
Published: (2024-10-01)

Stable Pincer Gold(III)‐TADF Emitters with Extended Donor–Acceptor Separation for Efficient Vacuum‐Deposited OLEDs with Operational Lifetime (LT95) up to 3831 h at 1000 cd m−2
by: Hui‐Xing Shu, et al.
Published: (2025-07-01)

Fluorescence Lifetime Endoscopy with a Nanosecond Time-Gated CAPS Camera with IRF-Free Deep Learning Method
by: Pooria Iranian, et al.
Published: (2025-01-01)

π‐Bridged Dimer Strategy of Aggregation‐Induced Emission Molecules to Achieve Very Strong Absorption Ability
by: Liwei Dou, et al.
Published: (2025-07-01)

Solid-State Photoluminescence of Diphenylnaphthalenes Studied by Photophysical Measurements and Crystallographic Analysis
by: Minoru Yamaji, et al.
Published: (2024-12-01)

Bispyrenylalkane Chemosensor for the Naked-eye Detection of Nitro-explosives
by: I. S. Kovalev, et al.
Published: (2021-05-01)

Selective fluoride ion sensing using novel quinoline chemosensor insights into kinetics and molecular logic gate functions
by: A. V. Ashwathi, et al.
Published: (2025-01-01)

Exploring salinity induced adaptations in marine diatoms using advanced photonic techniques
by: Julijana Cvjetinovic, et al.
Published: (2024-12-01)

Synthesis and Electronic Properties of Novel Donor–π–Acceptor-Type Functional Dyes with a Carbonyl-Bridged Bithiophene π-Spacer
by: Miyu Ueda, et al.
Published: (2025-07-01)

The effect of intramolecular donor–acceptor moieties with donor–π-bridge–acceptor structure on the solar photovoltaic performance
by: T. L. Wang, et al.
Published: (2015-10-01)

A β‐galactosidase activated near‐infrared fluorescent probe for tracking cellular senescence in vitro and in vivo
by: Tian Su, et al.
Published: (2025-03-01)

The Adsorption Process and Mechanism of Benzo[a]pyrene in Agricultural Soil Mediated by Microplastics
by: Zhengyi Zhu, et al.
Published: (2024-12-01)

Ytterbium and its complexes with porphyrins
by: V. D. Rumyantseva, et al.
Published: (2014-02-01)

Four-dimensional multi-particle tracking in living cells based on lifetime imaging
by: Chen Danni, et al.
Published: (2022-03-01)

Analysis of the Porphyrin Peak Shift and Fluorescence Lifetime in Gliomas with Different Tumor Grades, Intratumoral Regions, and Visible Fluorescence Status
by: Lisa Irina Körner, et al.
Published: (2024-11-01)

ANTIBODIES TO BENZO[A]PYRENE, ESTRADIOL AND PROGESTERONE IN THE POSTMENOPAUSAL BREAST CANCER WOMEN
by: A. N. Glushkov, et al.
Published: (2016-12-01)

π‐Bridge mediated coupling between inter‐ and intra‐molecular charge transfer in aggregates for highly efficient near‐infrared emission
by: Jingyi Xu, et al.
Published: (2024-12-01)

A case study in photosynthetic parameters of perennial plants growing in natural conditions
by: Agata Dziwulska-Hunek, et al.
Published: (2025-08-01)

Na-Ag Ion-Exchanged Glass Substrates for Plasmon-Enhanced Fluorescence Imaging of Neutrophils
by: Vladimir A. Inozemtsev, et al.
Published: (2025-04-01)

Motion Compensation in Pulmonary Fluorescence Lifetime Imaging: An Image Processing Pipeline for Artefact Reduction and Clinical Precision
by: Tarek Haloubi, et al.
Published: (2025-01-01)

Correlating NAD(P)H lifetime shifts to tamoxifen resistance in breast cancer cells: A metabolic screening study with time-resolved flow cytometry
by: Samantha Valentino, et al.
Published: (2025-01-01)

Characterization of Holmium-Doped Fiber Using AOM and Considering Pair-Induced Quenching and Fiber Length
by: Yuri Barmenkov, et al.
Published: (2024-11-01)

CP Violation for B0→ρ0(ω)ρ0(ω)→π+π-π+π- in QCD Factorization
by: Gang Lü, et al.
Published: (2014-01-01)

In-House Immunoglobulin Y-Based Immunoassay for Detecting Benzo[a]pyrene in Grilled Pork Samples
by: Peerapong Jeeno, et al.
Published: (2024-12-01)

Enhancing the Brightness of Red-emitting Fluorophores in Aqueous Solution by Molecular Encapsulation
by: Liza Briant, et al.
Published: (2025-04-01)

Association of antibodies to benzo[a]pyrene, estradiol and progesterone with gene polymorphisms of cytokines in postmenopausal women
by: E. G. Polenok, et al.
Published: (2020-01-01)

Clonal Integration Promotes the Photosynthesis of Clonal Plant Under Heterogeneous Pb and/or Pyrene Stress
by: Yichen Liu, et al.
Published: (2024-12-01)

Origin of the intermolecular forces that produce donor–acceptor stacks in π-conjugated charge-transfer complexes
by: Seiji Tsuzuki, et al.
Published: (2024-11-01)

Fluorescence Lifetime Imaging for Quantification of Targeted Drug Delivery in Varying Tumor Microenvironments
by: Amit Verma, et al.
Published: (2025-01-01)

Insights into metabolic changes during epidermal differentiation as revealed by multiphoton microscopy with fluorescence lifetime imaging
by: Monika Malak, et al.
Published: (2025-02-01)

HBimmCue: A Versatile Fluorescent Probe for Multi‐Scale Imaging of Lipid Polarity and Membrane Order in Inner Mitochondrial Membrane
by: Shu Gao, et al.
Published: (2025-04-01)