Found 9617 Results / Page 20 of 481
2022 / Food Science & Nutrition
Date palm pits are highly available and inexpensive palm date by-products, representing a valuable source of natural antioxidants, particularly phenolic… Continue reading Active food packaging films from alginate and date palm pit extract: Physicochemical properties, antioxidant capacity, and stability
2022 / ADVANCED Materials Technologies
For microscale 4D photoresponsive actuators, light is crucial in two ways. First, the underlying additive manufacturing techniques rely on photopolymerization… Continue reading A Facile Approach for 4D Microprinting of Multi-Photoresponsive Actuators
2022 / Nature Communications
Dialysis-related amyloidosis (DRA), a serious complication among long-term hemodialysis patients, is caused by amyloid fibrils of β2-microglobulin (β2m). Although high… Continue reading Macromolecular crowding and supersaturation protect hemodialysis patients from the onset of dialysis-related amyloidosis
2022 / Scientific Reports
Recently, cellulose nanocrystals (CNs) have attracted wide attention owing to their superior properties compared to their bulk materials. For example,… Continue reading Green synthesis of cellulose nanocrystal/ZnO bio-nanocomposites exerting antibacterial activity and downregulating virulence toxigenic genes of food-poisoning bacteria
2022 / Cell Death & Disease
Calcium concentration must be finely tuned in all eukaryotic cells to ensure the correct performance of its signalling function. Neuronal… Continue reading The ataxia-linked E1081Q mutation affects the sub-plasma membrane Ca2+-microdomains by tuning PMCA3 activity
2022 / Scientific Reports
Humans and Acanthamoeba polyphaga mimivirus share numerous homologous genes, including collagens and collagen-modifying enzymes. To explore this homology, we performed… Continue reading Comparative genomic and biochemical analyses identify a collagen galactosylhydroxylysyl glucosyltransferase from Acanthamoeba polyphaga mimivirus
2022 / Nature Communications
KRAS is one of the most highly mutated oncoproteins, which is overexpressed in various human cancers and implicated in poor… Continue reading Structural insight into the bulge-containing KRAS oncogene promoter G-quadruplex bound to berberine and coptisine
2022 / Nature Plants
Photosystem I (PSI) enables photo-electron transfer and regulates photosynthesis in the bioenergetic membranes of cyanobacteria and chloroplasts. Being a multi-subunit… Continue reading Algal photosystem I dimer and high-resolution model of PSI-plastocyanin complex
2022 / Nature Communications
The development of mechanochemistry substantially expands the traditional synthetic realm at the molecular level. Here, we extend the concept of… Continue reading Chiral superstructures of inorganic nanorods by macroscopic mechanical grinding
2022 / Nature Communications
Dynamic regulation of nucleic acid hybridization is fundamental for switchable nanostructures and controllable functionalities of nucleic acids in both material… Continue reading Controllable DNA hybridization by host–guest complexation-mediated ligand invasion
2022 / Nature Communications
Solar hydrogen production is one of the ultimate technologies needed to realize a carbon-neutral, sustainable society. However, an energy-intensive water… Continue reading Bias-free solar hydrogen production at 19.8 mA cm−2 using perovskite photocathode and lignocellulosic biomass
2022 / Nature Communications
Oxidative degradation of chitin, initiated by lytic polysaccharide monooxygenases (LPMOs), contributes to microbial bioconversion of crystalline chitin, the second most… Continue reading A pathway for chitin oxidation in marine bacteria
2022 / Nature Communications
Plastic degradation by biological systems with re-utilization of the by-products could be a future solution to the global threat of… Continue reading Wax worm saliva and the enzymes therein are the key to polyethylene degradation by Galleria mellonella
2022 / Scientific Reports
Plant extracts are rich in a wide variety of molecules with diverse biological activities. Chemical engineering of plant extracts has… Continue reading Synthesis of natural product hybrids by the Ugi reaction in complex media containing plant extracts
2022 / Nature Communications
Antibodies, and antibody derivatives such as nanobodies, contain immunoglobulin-like (Ig) β-sandwich scaffolds which anchor the hypervariable antigen-binding loops and constitute… Continue reading De novo design of immunoglobulin-like domains
2022 / NPG Asia Materials
We report on the electrodynamics of MnBi2Te4 thin films, an intrinsic magnetic topological material. We study its optical conductivity from… Continue reading Electrodynamics of MnBi2Te4 intrinsic magnetic topological insulators
2022 / npj 2D Materials and Applications
Spin-chain–spin-ladder cuprates, such as La5Ca9Cu24O41, have notable electronic and thermal properties because of their unique electron spin arrangement. Among them,… Continue reading Nanosheet fabrication from magnon thermal conductivity cuprates for the advanced thermal management
2022 / Nature Communications
Au catalysts have drawn broad attention for catalytic CO oxidation. However, a molecular-level understanding of the reaction mechanism on a… Continue reading Insight into the transient inactivation effect on Au/TiO2 catalyst by in-situ DRIFT and UV–vis spectroscopy
2022 / Scientific Reports
This article reports the development of highly waterborne silicon quantum dots (Si QDs) terminated with a reactive group for grafting… Continue reading Effect of the surface coverage of an alkyl carboxylic acid monolayer on waterborne and cellular uptake behaviors for silicon quantum dots
2022 / Communications Biology
Eukaryotic Cu, Zn-superoxide dismutase (SOD1) is primarily responsible for cytotoxic filament formation in amyotrophic lateral sclerosis (ALS) neurons. Two cysteine… Continue reading Structural analysis of the overoxidized Cu/Zn-superoxide dismutase in ROS-induced ALS filament formation
