Literature DB >> 28509921

Bright red-emitting pyrene derivatives with a large Stokes shift for nucleus staining.

Chathura S Abeywickrama1, Kaveesha J Wijesinghe, Robert V Stahelin, Yi Pang.   

Abstract

A highly fluorescent red-emitting pyrene derivative was synthesized and found to exhibit a large Stokes shift (λem ≈ 610 nm, Δλ ∼ 130 nm, Δν ∼ 4597 cm-1). The probe molecule showed remarkable selectivity to stain the nucleus in both live and fixed cells, with higher sensitivity than commercial dye DRAQ5.

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Year:  2017        PMID： 28509921     DOI： 10.1039/c7cc03417b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  7 in total

1.  Bright red-emitting highly reliable styryl probe with large Stokes shift for visualizing mitochondria in live cells under wash-free conditions.

Authors:  Chathura S Abeywickrama; Kaveesha J Wijesinghe; Robert V Stahelin; Yi Pang
Journal:  Sens Actuators B Chem       Date:  2019-01-10       Impact factor: 7.460

2.  Red-emitting pyrene-benzothiazolium: unexpected selectivity to lysosomes for real-time cell imaging without alkalinizing effect.

Authors:  Chathura S Abeywickrama; Kaveesha J Wijesinghe; Robert V Stahelin; Yi Pang
Journal:  Chem Commun (Camb)       Date:  2019-03-19       Impact factor: 6.222

3.  "CinNapht" dyes: a new cinnoline/naphthalimide fused hybrid fluorophore. Synthesis, photo-physical study and use for bio-imaging.

Authors:  Minh-Duc Hoang; Jean-Baptiste Bodin; Farah Savina; Vincent Steinmetz; Jérôme Bignon; Philippe Durand; Gilles Clavier; Rachel Méallet-Renault; Arnaud Chevalier
Journal:  RSC Adv       Date:  2021-09-08       Impact factor: 4.036

4.  Lysosome imaging in cancer cells by pyrene-benzothiazolium dyes: An alternative imaging approach for LAMP-1 expression based visualization methods to avoid background interference.

Authors:  Chathura S Abeywickrama; Kaveesha J Wijesinghe; Robert V Stahelin; Yi Pang
Journal:  Bioorg Chem       Date:  2019-07-24       Impact factor: 5.275

Review 5.  White light employing luminescent engineered large (mega) Stokes shift molecules: a review.

Authors:  Nadia Nabihah Mohd Yusof Chan; Azila Idris; Zul Hazrin Zainal Abidin; Hairul Anuar Tajuddin; Zanariah Abdullah
Journal:  RSC Adv       Date:  2021-04-12       Impact factor: 3.361

6.  Methyl Viologens of Bis-(4'-Pyridylethynyl)Arenes - Structures, Photophysical and Electrochemical Studies, and their Potential Application in Biology.

Authors:  Goutam Kumar Kole; Marta Košćak; Anissa Amar; Dragomira Majhen; Ksenija Božinović; Zlatko Brkljaca; Matthias Ferger; Evripidis Michail; Sabine Lorenzen; Alexandra Friedrich; Ivo Krummenacher; Michael Moos; Holger Braunschweig; Abdou Boucekkine; Christoph Lambert; Jean-François Halet; Ivo Piantanida; Klaus Müller-Buschbaum; Todd B Marder
Journal:  Chemistry       Date:  2022-05-30       Impact factor: 5.020

7.  Imaging of Formaldehyde in Live Cells and Daphnia magna via Aza-Cope Reaction Utilizing Fluorescence Probe With Large Stokes Shifts.

Authors:  Mingwang Yang; Jiangli Fan; Jianjun Du; Saran Long; Jia Wang; Xiaojun Peng
Journal:  Front Chem       Date:  2018-10-15       Impact factor: 5.221
  7 in total

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