Found 9617 Results / Page 87 of 481
2020 / Journal of Biological Chemistry
In humans, mutations in genes encoding homologs of the DNA mismatch repair endonuclease MutL cause a hereditary cancer that is… Continue reading A Lynch syndrome-associated mutation at a Bergerat ATP-binding fold destabilizes the structure of the DNA mismatch repair endonuclease MutL
2020 / European Journal of Medicinal Chemistry
Natural cardiac-active principles built upon the 14,16β-dihydroxy-5β,14β-androstane core and bearing a heterocyclic substituent at 17β, in particular, a cardenolide –… Continue reading Synthesis and evaluation of Na+/K+-ATP-ase inhibiting and cytotoxic in vitro activities of oleandrigenin and its selected 17β-(butenolidyl)- and 17β-(3-furyl)- analogues
2020 / Polymers
High toughness with self-healing ability has become the ultimate goal in materials research. Herein, thermoplastic polyurethane (TPU) was linked via… Continue reading Self-Healing Thermoplastic Polyurethane Linked via Host-Guest Interactions
2020 / Enzyme and Microbial Technology
We report, for the first time, the three-dimensional structure and biochemical properties of a UDP-galactose 4-epimerase-like l-threonine 3-dehydrogenase (GalE-like L-ThrDH) from Phytophthora… Continue reading Catalytic properties and crystal structure of UDP-galactose 4-epimerase-like l-threonine 3-dehydrogenase from Phytophthora infestans
2020 / New Journal of Chemistry
In this paper, a β-cyclodextrin (β-CD) functionalized gold nanoparticle (β-CD AuNP) based simple, rapid, on-site and naked eye colorimetric sensor… Continue reading Smart phone assisted, rapid, simplistic, straightforward and sensitive biosensing of cysteine over other essential amino acids by β-cyclodextrin functionalized gold nanoparticles as a colorimetric probe
2020 / Steriods
Two novel steroidal derivatives, erectsterates A (1) and B (2), a pair of epimers at C-10, were isolated from the… Continue reading Erectsterates A and B, a pair of novel highly degraded steroid derivatives from the South China Sea soft coral Sinularia erecta
2020 / ChemPlusChem
A heating treatment method for the synthesis of fluorescent nanoparticles using simple N‐(9‐fluorenylmethoxycarbonyl) (Fmoc)‐protected tripeptides is reported. Two pairs of… Continue reading Thermally Induced Structural Transition of Peptide Nanofibers into Nanoparticles with Enhanced Fluorescence Properties
2020 / Food Hydrocolloids
Edible insects are a promising source of high-quality proteins and their use to produce protein-rich ingredients for formulated foods has… Continue reading How does the thermal-aggregation behavior of black cricket protein isolate affect its foaming and gelling properties?
2020 / International Journal of Pharmaceutics
The effect of the GlycoPEGylation process used for prolonging the half-life of recombinant factor IX (rFIX) has no impact on… Continue reading Characterisation of recombinant factor IX before and after GlycoPEGylation
2020 / Journal of Molecular Liquids
In the present article the host-guest inclusion of 4,4′-Methylenedianiline (MDA) (guest) into β-Cyclodextrin (β-CD) (Host) hydrophobic cavity was done and… Continue reading Synthesis and characterization of host-guest inclusion complex of β-cyclodextrin with 4,4′-methylenedianiline by diverse methodologies
2020 / Solar Energy
) were synthesized by the chemical bath deposition for the prepared photoanodes in the quantum dot sensitized solar cells. Thus,… Continue reading Effective Mn dopant on optical and electrical properties of CdxMn1-xSe films for quantum dot sensitized solar cell application
2020 / Phytochemistry Letters
The chemical constituents of Gentiana macrophylla Pall. under acidic condition were explored using gentiopicroside-rich secoiridoids extract treated with hydrochloric acid. 2 new… Continue reading The chemical constituents of Gentiana macrophylla pall. under acidic condition using gentiopicroside-rich secoiridoids extract
2020 / Ecotoxicology and Environmental Safety
Glutathione peroxidases (Gpxs) play vital roles in elimination of hydroperoxide and other reactive oxygen species through catalyzing reduced glutathione to… Continue reading In vivo and in vitro studies on inactivation of selenium containing protein- glutathione peroxidase 3 in mice nephrocytes caused by lead
2020 / Acta Biomaterialia
Atopic dermatitis (AD), a common, relapsing, inflammatory disorder of the skin, is associated with T helper type 2 (Th2)-biased immune… Continue reading Poly-γ-Glutamate Microneedles as Transdermal Immunomodulators for Ameliorating Atopic Dermatitis-Like Skin Lesions in Nc/Nga mice
2020 / ACS Nano
We probe the origin of photoluminescence of an atomically precise noble metal cluster, Ag24Au1(DMBT)18, (DMBT = 2,4-dimethylbenzenethiolate) and the origin… Continue reading Chiral Functionalization of an Atomically Precise Noble Metal Cluster: Insights into the Origin of Chirality and Photoluminescence
2020 / Sensors and Actuators B: Chemical
Antibiotic residue in food products has aroused considerable public concerns all over the world. It is of great significance to… Continue reading An efficient approach for rapid detection of polymyxins B based on the optically active supramolecular aggregates of water-soluble perylene diimide
2020 / molecular pharmaceutics
The effects of peptide secondary structure on the rate and extent of deuterium incorporation in solid-state hydrogen-deuterium exchange mass spectrometry… Continue reading Effects of Secondary Structure on Solid-State Hydrogen-Deuterium Exchange in Model α-Helix and β-Sheet Peptides
2020 / Acta Biomaterialia
Brachytherapy is considered to be an unparalleled form of conformal radiation therapy, which involves the delivery of radiation directly to… Continue reading Development of Injectable Thermosensitive Polypeptide Hydrogel as Facile Radioisotope and Radiosensitizer Hotspot for Synergistic Brachytherapy
2020 / International Journal of Biological Macromolecules
The effects of lecithin addition at different concentrations (0–2.0%) on the physicochemical and emulsifying properties of mussel water-soluble proteins (MWP)… Continue reading Physicochemical and emulsifying properties of mussel water-soluble proteins as affected by lecithin concentration
2020 / International Journal of Biological Macromolecules
Disulfide bonds prevent aggregation of globular proteins by stabilizing the native state. However, a disulfide bond within a disordered state… Continue reading Reduction of a disulfide-constrained oligo-glutamate peptide triggers self-assembly of β2-type amyloid fibrils with the chiroptical properties determined by supramolecular chirality
