Circular Dichroism Archives

High-throughput screening of stabilizers for Respiratory Syncytial Virus: Identification of stabilizers and their effects on the conformational thermostability of viral particles

2007 / Human Vaccines

Respiratory syncytial virus (RSV) is the leading cause of severe respiratory infection inchildren worldwide. Recombinant live attenuated viral preparations are… Continue reading High-throughput screening of stabilizers for Respiratory Syncytial Virus: Identification of stabilizers and their effects on the conformational thermostability of viral particles

Hydrogels With Tunable Mechanical Properties Based on Photocleavable Proteins

2020 / Frontiers in Chemistry

Hydrogels with photo-responsive mechanical properties have found broad biomedical applications, including delivering bioactive molecules, cell culture, biosensing, and tissue engineering.… Continue reading Hydrogels With Tunable Mechanical Properties Based on Photocleavable Proteins

Biocompatibility of surface-modified gold nanoparticles towards red blood cells and haemoglobin

2020 / Applied Surface Science

Studies related to corona formation have been carried out largely for proteins and nanomaterials, however specific studies about the synthesis… Continue reading Biocompatibility of surface-modified gold nanoparticles towards red blood cells and haemoglobin

Rapid fabrication of precise high-throughput filters from membrane protein nanosheets

2020 / Nature Materials

Biological membranes are ideal for separations as they provide high permeability while maintaining high solute selectivity due to the presence… Continue reading Rapid fabrication of precise high-throughput filters from membrane protein nanosheets

Intrinsic “Turn-On” Aptasensor Detection of Ochratoxin A Using Energy-Transfer Fluorescence

2020 / Journal of Agriculture and Food Chemistry

Ochratoxin A (OTA) is an intrinsically fluorescent phenolic mycotoxin that contaminates a wide range of food products and is a… Continue reading Intrinsic “Turn-On” Aptasensor Detection of Ochratoxin A Using Energy-Transfer Fluorescence

Insights on the interaction of phenothiazinium dyes methylene blue and new methylene blue with synthetic duplex RNAs through spectroscopy and modeling

2020 / Journal of Photochemistry and Photobiology B: Biology

The ubiquitous influence of double stranded RNAs in biological events makes them imperative to gather data based on specific binding… Continue reading Insights on the interaction of phenothiazinium dyes methylene blue and new methylene blue with synthetic duplex RNAs through spectroscopy and modeling

Aggregation and Cellular Toxicity of Pathogenic or Non-pathogenic Proteins

2020 / Scientific Reports

More than 20 unique diseases such as diabetes, Alzheimer’s disease, Parkinson’s disease are caused by the abnormal aggregations of pathogenic… Continue reading Aggregation and Cellular Toxicity of Pathogenic or Non-pathogenic Proteins

Inhibition of SARS-CoV-2 (previously 2019-nCoV) infection by a highly potent pan-coronavirus fusion inhibitor targeting its spike protein that harbors a high capacity to mediate membrane fusion

2020 / Cell Research

The recent outbreak of coronavirus disease (COVID-19) caused by SARS-CoV-2 infection in Wuhan, China has posed a serious threat to… Continue reading Inhibition of SARS-CoV-2 (previously 2019-nCoV) infection by a highly potent pan-coronavirus fusion inhibitor targeting its spike protein that harbors a high capacity to mediate membrane fusion

An algal enzyme required for biosynthesis of the most abundant marine carotenoids

2020 / Science Advances

Fucoxanthin and its derivatives are the main light-harvesting pigments in the photosynthetic apparatus of many chromalveolate algae and represent the… Continue reading An algal enzyme required for biosynthesis of the most abundant marine carotenoids

A chemically unmodified agonistic DNA with growth factor functionality for in vivo therapeutic application

2020 / Science Advances

Although growth factors have great therapeutic potential because of their regenerative functions, they often have intrinsic drawbacks, such as low… Continue reading A chemically unmodified agonistic DNA with growth factor functionality for in vivo therapeutic application

Poly(amino acids) as a potent self-adjuvanting delivery system for peptide-based nanovaccines

2020 / Science Advances

To be optimally effective, peptide-based vaccines need to be administered with adjuvants. Many currently available adjuvants are toxic, not biodegradable;… Continue reading Poly(amino acids) as a potent self-adjuvanting delivery system for peptide-based nanovaccines

Zscan4 binds nucleosomal microsatellite DNA and protects mouse two-cell embryos from DNA damage

2020 / Science Advances

Zinc finger protein Zscan4 is selectively expressed in mouse two-cell (2C) embryos undergoing zygotic genome activation (ZGA) and in a… Continue reading Zscan4 binds nucleosomal microsatellite DNA and protects mouse two-cell embryos from DNA damage

Unidirectional rotating molecular motors dynamically interact with adsorbed proteins to direct the fate of mesenchymal stem cells

2020 / Science Advances

Artificial rotary molecular motors convert energy into controlled motion and drive a system out of equilibrium with molecular precision. The… Continue reading Unidirectional rotating molecular motors dynamically interact with adsorbed proteins to direct the fate of mesenchymal stem cells

A chiral switchable photovoltaic ferroelectric 1D perovskite

2020 / Science Advances

Spin and valley degrees of freedom in materials without inversion symmetry promise previously unknown device functionalities, such as spin-valleytronics. Control… Continue reading A chiral switchable photovoltaic ferroelectric 1D perovskite

Extraordinary Circularly Polarized Luminescence Activity Exhibited by Cesium Tetrakis(3-heptafluoro-butylryl-(+)-camphorato) Eu(III) Complexes in EtOH and CHCl3 Solutions

2008 / JACS

The largest CPL activity ever measured was observed for cesium tetrakis(3-heptafluoro-butylryl-(+)-camphorato) Eu(III) complexes in EtOH and CHCl3 solutions substantiating the stereospecific… Continue reading Extraordinary Circularly Polarized Luminescence Activity Exhibited by Cesium Tetrakis(3-heptafluoro-butylryl-(+)-camphorato) Eu(III) Complexes in EtOH and CHCl3 Solutions

pH Dependent Chiroptical Properties of (1R,2R)- and (1S,2S)-trans-Cyclohexane Diesters and Diamides from VCD, ECD, and CPL Spectroscopy

2016 / Journal of Physical Chemistry B

Diesters of (1R,2R)- and (1S,2S)-cyclohexanediols and diamides of (1R,2R)- and (1S,2S)-diaminocyclohexane with p-hydroxycinnamic acid have been known for some time to… Continue reading pH Dependent Chiroptical Properties of (1R,2R)- and (1S,2S)-trans-Cyclohexane Diesters and Diamides from VCD, ECD, and CPL Spectroscopy

Swapping Circularly Polarised Luminescence of Eu(III)‐Binaphthyl Hybridized Luminophore with and without Oxymethylene Spacer

2017 / Chemistry Select

Chiroptical signs in circularly polarised luminescence (CPL) of Eu(III) luminophores coordinated to C2‐symmetric binaphthyl ring carrying carboxylic acids, (R)‐1 (and (S)‐1)) and… Continue reading Swapping Circularly Polarised Luminescence of Eu(III)‐Binaphthyl Hybridized Luminophore with and without Oxymethylene Spacer

Solvent-sensitive signs and magnitudes of circularly polarised luminescence and circular dichroism spectra: probing two phenanthrenes as emitters endowed with BINOL derivatives

2018 / Organic & Biomolecular Chemistry

A C2-symmeric binaphthyl framework bearing phenanthrene as the emitter exhibited circularly polarised luminescence (CPL) in dilute solutions. The CPL and circular… Continue reading Solvent-sensitive signs and magnitudes of circularly polarised luminescence and circular dichroism spectra: probing two phenanthrenes as emitters endowed with BINOL derivatives

Concentration-dependent circularly polarized luminescence (CPL) of chiral N,N′-dipyrenyldiamines: sign-inverted CPL switching between monomer and excimer regions under retention of the monomer emission for photoluminescence

2017 / Chemical Communications

Herein, an unprecedented switching of circularly polarized luminescence (CPL) is described for chiral 4,6-bis(1-(pyren-1-ylamino)propyl)dibenzo[b,d]furan (1). The CPL band of chiral… Continue reading Concentration-dependent circularly polarized luminescence (CPL) of chiral N,N′-dipyrenyldiamines: sign-inverted CPL switching between monomer and excimer regions under retention of the monomer emission for photoluminescence

Functional and structural analysis of trehalose-6-phosphate phosphatase from Burkholderia pseudomallei: Insights into the catalytic mechanism

2020 / Biochemical and Biophysical Research Communications

We report the functional and structural characterization of trehalose-6-phosphate phosphatase (TPP), from the Gram-negative bacterium B. pseudomallei that causes melioidosis,… Continue reading Functional and structural analysis of trehalose-6-phosphate phosphatase from Burkholderia pseudomallei: Insights into the catalytic mechanism

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High-throughput screening of stabilizers for Respiratory Syncytial Virus: Identification of stabilizers and their effects on the conformational thermostability of viral particles

Hydrogels With Tunable Mechanical Properties Based on Photocleavable Proteins

Biocompatibility of surface-modified gold nanoparticles towards red blood cells and haemoglobin

Rapid fabrication of precise high-throughput filters from membrane protein nanosheets

Intrinsic “Turn-On” Aptasensor Detection of Ochratoxin A Using Energy-Transfer Fluorescence

Insights on the interaction of phenothiazinium dyes methylene blue and new methylene blue with synthetic duplex RNAs through spectroscopy and modeling

Aggregation and Cellular Toxicity of Pathogenic or Non-pathogenic Proteins

Inhibition of SARS-CoV-2 (previously 2019-nCoV) infection by a highly potent pan-coronavirus fusion inhibitor targeting its spike protein that harbors a high capacity to mediate membrane fusion

An algal enzyme required for biosynthesis of the most abundant marine carotenoids

A chemically unmodified agonistic DNA with growth factor functionality for in vivo therapeutic application

Poly(amino acids) as a potent self-adjuvanting delivery system for peptide-based nanovaccines

Zscan4 binds nucleosomal microsatellite DNA and protects mouse two-cell embryos from DNA damage

Unidirectional rotating molecular motors dynamically interact with adsorbed proteins to direct the fate of mesenchymal stem cells

A chiral switchable photovoltaic ferroelectric 1D perovskite

Extraordinary Circularly Polarized Luminescence Activity Exhibited by Cesium Tetrakis(3-heptafluoro-butylryl-(+)-camphorato) Eu(III) Complexes in EtOH and CHCl3 Solutions

pH Dependent Chiroptical Properties of (1R,2R)- and (1S,2S)-trans-Cyclohexane Diesters and Diamides from VCD, ECD, and CPL Spectroscopy

Swapping Circularly Polarised Luminescence of Eu(III)‐Binaphthyl Hybridized Luminophore with and without Oxymethylene Spacer

Solvent-sensitive signs and magnitudes of circularly polarised luminescence and circular dichroism spectra: probing two phenanthrenes as emitters endowed with BINOL derivatives

Concentration-dependent circularly polarized luminescence (CPL) of chiral N,N′-dipyrenyldiamines: sign-inverted CPL switching between monomer and excimer regions under retention of the monomer emission for photoluminescence

Functional and structural analysis of trehalose-6-phosphate phosphatase from Burkholderia pseudomallei: Insights into the catalytic mechanism

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