Found 9617 Results / Page 238 of 481
2018 / Journal of Nanoparticle Research
It is well known that when nanoparticles (NPs) are exposed to biological fluid, it results into formation of nanoparticle protein… Continue reading Multiple layer formation of bovine serum albumin on silver nanoparticles revealed by dynamic light scattering and spectroscopic techniques
2018 / RSC Advances
We investigated conditions to prepare cellulosic cholesteric liquid crystalline (ChLC) films in order to accomplish dual mechanochromism, i.e., colour control and… Continue reading Exploration of immobilization conditions of cellulosic lyotropic liquid crystals in monomeric solvents by in situpolymerization and achievement of dual mechanochromism at room temperature
2018 / ACS Applied Materials & Interfaces
Developing adhesives that can function underwater remains a major challenge for bioengineering; yet, many marine creatures, exemplified as mussels and… Continue reading Self-Assembled Nanofibers for Strong Underwater Adhesion: the Trick of Barnacles
2018 / Biochemistry
Light, oxygen, voltage (LOV) proteins, a ubiquitously distributed class of photoreceptors, regulate a wide variety of light-dependent physiological responses. Due… Continue reading Mechanistic basis of the fast dark recovery of the short LOV protein DsLOV from Dinoroseobacter shibae
2018 / Nucleic Acids Research
Guanine-rich nucleic acid sequences can fold into four-stranded G-quadruplex (G4) structures. Despite growing evidence for their biological significance, considerable work… Continue reading More is not always better: finding the right trade-off between affinity and selectivity of a G-quadruplex ligand
2018 / Molecular Pharmaceutics
Human epidermal growth factor receptor type 3 (HER3) is recognized to be involved in resistance to HER-targeting therapies. A number… Continue reading Evaluation of the therapeutic potential of a HER3-binding affibody construct TAM-HER3 in comparison with a monoclonal antibody, seribantumab
2018 / ACS Sustainable Chemistry & Engineering
A novel fundamental understanding of the features of mechanism for the synthesis of luminescent silver nanoclusters (AgNCs) in human hemoglobin… Continue reading Photoluminescence Mechanisms of Dual-Emission Fluorescent Silver Nanoclusters Fabricated by Human Hemoglobin Template: from Oxidation- and Aggregation-Induced Emission Enhancement to Targeted Drug Delivery and Cell Imaging
2018 / Nanoscale
Chiral nanostructures have been attracting extensive interest in recent years primarily because of the unique materials properties that can be… Continue reading Plasmonic circular dichroism of vesicle-like nanostructures by template-less self-assembly of achiral Janus nanoparticles
2018 / Analyst
We report a new signal readout mechanism for DNA molecular sensing devices using ligand-free fluorogenic G-quadruplexes of which the propeller-like… Continue reading Probing Propeller-Like Loops of DNA G-quadruplexes with Looped-Out 2-Aminopurine for Label-Free Switchable Molecular Sensing
2018 / Journal of Natural Products
Seven new pimarane-type diterpene derivatives, libertellenones O–S (1–5) and eutypellenones A and B (6 and 7), together with two known compounds (8 and 9),… Continue reading Libertellenones O–S and Eutypellenones A and B, Pimarane Diterpene Derivatives from the Arctic Fungus Eutypella sp. D-1
2018 / Advanced Optical Materials
Films capable of broadband circular polarization of light are important for many optical applications. Owing to their intrinsic chiral nematic… Continue reading Broadband Circular Polarizing Film Based on Chiral Nematic Liquid Crystals
2018 / ACS Applied Materials & Interfaces
Free-standing, high aspect ratio sulfur-doped carbon nanodots-based hybrid nanowires with a microtubular aspect were synthesized using self-recognition and self-assembly processes… Continue reading Biological self-assembly and recognition used to synthesize and surface guide next generation of hybrid materials
2018 / Journal of Fluorescence
Rhodamine group of molecules are widely used dyes for imaging of biological molecules. Application of these dyes however includes a… Continue reading Two Photon Spectroscopy Can Serve as a Marker of Protein Denaturation Pathway
2018 / Nature Communications
The GC skew in vertebrate mitochondrial genomes results in synthesis of RNAs that are prone to form G-quadruplexes (G4s). Such… Continue reading Dedicated surveillance mechanism controls G-quadruplex forming non-coding RNAs in human mitochondria
2018 / ChemBioChem
The enzyme carboxypeptidase G2 (CPG2) is utilized in antibody directed enzyme pro‐drug therapy (ADEPT) to catalyze the formation of an… Continue reading Characterisation of the Carboxypeptidase G2 Catalytic Site and Design of New Inhibitors for Cancer Therapy
2018 / Scientific Reports
The G3TG3TG3TG3 (G3T) sequence folds into a monomolecular quadruplex with all-parallel G3 segments connected to each other by chain-reversal loops. The homopolymer… Continue reading Monomolecular tetrahelix of polyguanine with a strictly defined folding pattern
2018 / Scientific Reports
We determined the effect of the His-tag on the structure, activity, stability and immobilization of LipC12, a highly active lipase… Continue reading Tailoring recombinant lipases: keeping the His-tag favors esterification reactions, removing it favors hydrolysis reactions
2018 / Scientific Reports
Microtubule plus end-binding protein, EB1 is a key regulator of microtubule dynamics. Auto-inhibitory interaction in EB1 has previously been shown… Continue reading GTP-binding facilitates EB1 recruitment onto microtubules by relieving its auto-inhibition
2018 / Archives of Pharmaceutical Research
Five new compounds, 9,3′-dimethoxyhierochin A (1), 6-oxo-trans-neocnidilide (2), (±)-(3E)-trans-6-hydroxy-7-methoxydihydroligustilide (3), (±)-cnidiumin (4), and 6-(1-oxopentyl)-salicylic acid methyl ester (5), together with… Continue reading Anti-inflammatory activity of compounds from the rhizome of Cnidium officinale
2018 / Analyst
Cationic antimicrobial peptides (CAMPs) have been known to act as multi-modal weapons against Gram-negative bacteria. As a new approach to… Continue reading Towards mapping electrostatic interactions between Kdo2-lipid A and cationic antimicrobial peptides viaultraviolet photodissociation mass spectrometry
