Search Results - "Pandey, Shrishti P."

A polyelectrolyte based ratiometric optical sensor for Arginine and Lysine by Pandey, Shrishti P., Singh, Prabhat K.

“…A fluorescent ratiometric sensor for Arginine and Lysine has been devised which involves Arginine and Lysine-induced disintegration of a supramolecular…”
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Prospects of charged cyclodextrins in biomedical applications by Sehgal, Vidhi, Pandey, Shrishti P., Singh, Prabhat K.

“…Cyclodextrins (CDs), recognized for their unique ability to form inclusion complexes, have seen broad utilization across various scientific fields. Recently,…”
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A highly efficient and selective optical detection method for Heparin that works in 100% human serum by Pandey, Shrishti P., Jha, Pamela, Singh, Prabhat K.

“…Sensing Heparin in 100% serum matrix is a challenging task and is rarely reported in literature. Herein, we present a tetracationic porphyrin based probe that…”
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A colorimetric and fluorometric based dual readout approach for effective heparin sensing by Pandey, Shrishti P., Jha, Pamela, Singh, Prabhat K.

“…Devising fluorescence-based turn-on probes for the specific and sensitive detection of Heparin is of utmost clinical importance. In this contribution, we have…”
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A dual intensity and lifetime based fluorescence sensor for perrhenate anion by Singh, Gaurav, Pandey, Shrishti P., Singh, Prabhat K.

“…A fluorescence based sensor for the detection of Perrhenate anion has been reported which operates both via intensity and lifetime based signals, which is…”
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Guest Binding with Sulfated Cyclodextrins: Does the Size of Cavity Matter? by Singh, Gaurav, Pandey, Shrishti P., Singh, Prabhat K.

“…Sulfated cyclodextrins have recently emerged as potential candidates for producing host–induced guest aggregation with properties better than…”
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A turn-on fluorescence sensor for detection of heparinase with heparin templated aggregation of tetracationic porphyrin derivative by Pandey, Shrishti P., Singh, Prabhat K., Jha, Pamela, Jobby, Renitta

“…Heparinase is the only mammalian endoglycosidase that breaks down the commonly used blood-anticoagulant heparin into therapeutically relevant…”
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Anionic Polyelectrolyte-Induced Aggregation of Basic Orange 21: A Clue toward Metachromasia by Singh, Gaurav, Pandey, Shrishti P, Singh, Prabhat K

“…The change in the color of chromophore upon being embedded in a biological tissue is known as metachromasia. Basic Orange 21 (BO21) is a cationic polymethine…”
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A tetracationic aggregation induced emission-based probe for efficient and improved detection of Heparin by Pandey, Shrishti P., Jha, Pamela, Nadimetla, Dinesh N., Bhosale, Sheshanath V., Singh, Prabhat K.

“…Designing efficient fluorescent probes with Aggregation Induced Emission (AIE) feature, especially for sensing biologically important analytes, is an intensive…”
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Mitochondria-Directing Fluorogenic Probe: An Efficient Amyloid Marker for Imaging Lipid Metabolite-Induced Protein Aggregation in Live Cells and Caenorhabditis elegans by Pandey, Shrishti P., P., Kavyashree, Dutta, Tanoy, Chakraborty, Barsha, Koner, Apurba Lal, Singh, Prabhat K.

“…The design and development of optical probes for sensing neurotoxic amyloid fibrils are active and important areas of research and are undergoing continuous…”
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A highly sensitive fluorescence “turn on” detection of perrhenate Anion, a non-radioactive surrogate of hazardous pertechnetate anion by Pandey, Shrishti P., Desai, Akshat M., Singh, Prabhat K.

“…A fluorescence “turn on” detection of Perrhenate anion has been achieved which is based on emissive J-aggregates of a cyanine based molecular rotor. [Display…”
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Electrostatically Engineered Tetraphenylethylene-Based Fluorescence Sensor for Protamine and Trypsin: Leveraging Aggregation-Induced Emission for Enhanced Sensitivity and Selectivity by Upadhaya, Aditi H., Mirgane, Harshad A., Pandey, Shrishti P., Patil, Vrushali S., Bhosale, Sheshanath V., Singh, Prabhat K.

“…The accurate detection of Protamine and Trypsin, two biomolecules with significant clinical and biological relevance, presents a substantial challenge because…”
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Supramolecular Control on the Optical Properties of a Dye‐Polyelectrolyte Assembly by Awasthi, Ankur A., Pandey, Shrishti P., Singh, Prabhat K.

“…Control of fluorescent molecular assemblies is an exciting area of research with large potential for various important applications, such as, fluorescence…”
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Sulfated-β-cyclodextrin templated aggregation of a metachromatic dye, Basic Orange 21: A photophysical investigation by Singh, Gaurav, Singh, Vidya R., Pandey, Shrishti P., Singh, Prabhat K.

“…The recently discovered molecular rotor and supravital dye, Basic Orange-21 (BO21), has shown improved differential counting of leukocytes through…”
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A ratiometric scheme for the fluorescent detection of protamine, a heparin antidote by Pandey, Shrishti P., Singh, Prabhat K.

“…Protamine is an arginine rich cationic protein and is known to be a very important pharmaceutical compound which is utilized in interventional radiology…”
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Aggregation induced emission of an anionic tetraphenylethene derivative for efficient protamine sensing by Pandey, Shrishti P., Jha, Pamela, Singh, Prabhat K.

“…Protamine, an arginine rich polycationic peptide, is the only clinically approved antidote of Heparin and has been successfully used in reversing the action of…”
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An ultrasensitive and selective method for visual detection of heparin in 100 % human plasma by Pandey, Shrishti P., Jha, Pamela, Singh, Prabhat K.

“…Designing sensors for the visual and rapid sensing of the most widely used blood anticoagulant, Heparin, is essential, but yet remains quite a challenging…”
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Basic Orange 21: A molecular rotor probe for fluorescence turn-on sensing of amyloid fibrils by Pandey, Shrishti P., Singh, Prabhat K.

“…Developing label-free fluorescence sensor for amyloid fibrils is a very important and active field of research. Currently, there is a surge in efforts towards…”
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A molecular rotor based ratiometric detection scheme for aluminium ions in water by Pandey, Shrishti P., Desai, Akshat M., Singh, Prabhat K.

“…[Display omitted] •We report a fluorescence-based ratiometric sensor for Al3+ detection.•Thioflavin-T displays monomer-aggregate equilibrium in the presence of…”
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A unique supramolecular assembly between sulfated cyclodextrin, silver and melamine: Towards a fluorescence based dual wavelength detection approach for melamine by Singh, Vidya R., Pandey, Shrishti P., Singh, Prabhat K.

“…A unique supramolecular assembly based fluorescence turn-on and ratiometric detection for a common food adulterant, Melamine, has been achieved. [Display…”
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