A comprehensive review on recent advances in fluorescence-based bio-analytes sensing
DK Mal, H Pal, G Chakraborty - TrAC Trends in Analytical Chemistry, 2023 - Elsevier
Fluorescence-based sensing of bio-analytes is a hitherto emerging area in contemporary
research, as the technique offers several advantageous features like non-invasiveness, high …
research, as the technique offers several advantageous features like non-invasiveness, high …
Polyanionic amphiphilic polymer based supramolecular dye-host assembly: Highly selective turn–on probe for protamine sensing
G Chakraborty, RK Chittela, PN Jonnalgadda… - Sensors and Actuators B …, 2022 - Elsevier
Here in we report a supramolecular dye-host assembly, forming through non-covalent
interaction between a cationic dye, quinaldine red (QR), and polyanionic amphiphilic …
interaction between a cationic dye, quinaldine red (QR), and polyanionic amphiphilic …
In house synthesized novel distyryl-BODIPY dye and polymer assembly as deep-red emitting probe for protamine detection
In this contribution, we designed and synthesized a deep-red emitting distyryl-BODIPY dye
(dye 3) which is non-fluorescent in aqueous solution due to the formation of non-emissive …
(dye 3) which is non-fluorescent in aqueous solution due to the formation of non-emissive …
Advancements in molecular disassembly of optical probes: a paradigm shift in sensing, bioimaging, and therapeutics
The majority of self-assembled fluorescent dyes suffer from aggregation-caused quenching
(ACQ), which detrimentally affects their diagnostic and therapeutic effectiveness. While …
(ACQ), which detrimentally affects their diagnostic and therapeutic effectiveness. While …
Red emitting fluorogenic dye as an efficient turn-on probe for milk allergen
G Chakraborty - International Journal of Biological Macromolecules, 2022 - Elsevier
Abstract Development of simple, fast and non-destructive technique such as fluorescence
based method for the quantification of milk allergens in various dairy products is a highly …
based method for the quantification of milk allergens in various dairy products is a highly …
Fluorescent Cu2+ sensor based on phenanthroline-BODIPY conjugate: A mechanistic study
Abstract Development of a specific Cu 2+ sensor for the detection of labile Cu 2+ ions in vivo
in the presence of labile pools of other biologically important metal ions is a real challenge …
in the presence of labile pools of other biologically important metal ions is a real challenge …
Design and Synthesis of BODIPY‐Hetero [5] helicenes as Heavy‐Atom‐Free Triplet Photosensitizers for Photodynamic Therapy of Cancer
M Koli, S Gupta, S Chakraborty, A Ghosh… - … A European Journal, 2023 - Wiley Online Library
Designing heavy‐atom‐free triplet photosensitizers (PSs) is a challenge for the efficient
photodynamic therapy (PDT) of cancer. Helicenes are twisted polycyclic aromatic …
photodynamic therapy (PDT) of cancer. Helicenes are twisted polycyclic aromatic …
Supramolecular modulation in photophysical features of berberine and its application towards ATP sensing
G Chakraborty, RK Chittela, PN Jonnalgadda… - Journal of Molecular …, 2022 - Elsevier
In this study we report supramolecular interaction of the cationic dye berberine (BBR) with
the highly substituted polyanionic cyclodextrin derivative, sulfobutylether beta cyclodextrin …
the highly substituted polyanionic cyclodextrin derivative, sulfobutylether beta cyclodextrin …
Silicon distyryl-BODIPY hybrid photodiode: moving a step ahead from organic interface layer to type II band alignment
Organic-inorganic heterojunctions are becoming an attractive topic of research for their
applications in hybrid photodetectors, solar cells, resistive switching memory devices etc …
applications in hybrid photodetectors, solar cells, resistive switching memory devices etc …
Aggregation assisted turn-on response of ANS dye towards protamine
DK Mal, PN Jonnalgadda, G Chakraborty - New Journal of Chemistry, 2023 - pubs.rsc.org
Protamine, a polycationic peptide, plays a major role in human pharmacotherapy, especially
as an antidote of heparin to reverse its anticoagulant activity. However, an overdose of …
as an antidote of heparin to reverse its anticoagulant activity. However, an overdose of …