Found 9617 Results / Page 315 of 481
2017 / Biochimica et Biophysica Acta (BBA) - Bioenergetics
The function of xanthophylls in the organisation and structure of the photosynthetic complexes is not completely clarified yet. Recently, we… Continue reading Zeaxanthin and echinenone modify the structure of photosystem I trimer in Synechocystis sp. PCC 6803
2017 / European Journal of Pharmaceutical Sciences
Low transfection efficiency and high cytotoxicity of polymeric gene carriers have hampered the application of numerous polycations for gene therapy.… Continue reading A smart gene delivery platform: Cationic oligomer
2017 / Journal of Materials Chemistry C
Circularly polarized light (CPL), regarded as a true chiral entity, has been suggested as one possible origin of the homochirality… Continue reading Chiral induction, transfer and modulation in C3-symmetric Columnar Liquid Crystalline Assemblies
2017 / Acta Pharmaceutica Sinica B
Two new compounds, named lyciumlignan D (1) and lyciumphenyl propanoid A (2), along with seven known compounds, were isolated from… Continue reading Nine compounds from the root bark of Lycium chinense and their anti-inflammatory activitieslammatory activitiesretain–>
2017 / Nanoscale
A bolaamphiphile with diacteylene mesogen unit and L-glutamic acid as the terminal group was newly designed and their self-assembly was… Continue reading Self-assembled Nanohelix from a Bolaamphiphilic Diacetylene via Hydrogelation and Selective Responsiveness towards Amino Acids and Nucleobases
2017 / Tetrahedron
Seven new alkaloids belonging to three typical classes, isolated from an ethanolic extract of Pandanus amaryllifolius, were applied to establish the… Continue reading Isolation and absolute configuration determination of alkaloids from Pandanus amaryllifolius
2017 / Food Hydrocolloids
Gelatin film-forming solutions and their films incorporating tea polyphenol (TP) and TP-loaded chitosan nanoparticles (TP-CSNs) were prepared from gelatins with… Continue reading Characterization of film-forming solutions and films incorporating free and nanoencapsulated tea polyphenol prepared by gelatins with different Bloom values
2017 / Advanced Biosystems
The design and development of vaccines, which can induce cellular immunity, particularly CD8+ T cells hold great importance since these… Continue reading A Modular Antigen Presenting Peptide/Oligonucleotide Nanostructure Platform for Inducing Potent Immune Response
2017 / Biochemistry
Perturbations in protein structure define the mechanism of allosteric regulation and biological information transfer. In cytochrome c (cyt c), Met80… Continue reading Remote Perturbations in Tertiary Contacts Trigger Lysine Ligation to the Heme Iron in Cytochrome c
2017 / Analytical Methods
A water-stable metal-organic framework (MOF) [(PCN-333(Fe)] with ultra-large cavities and ultra-high porosity was synthesized, and employed to encapsulate horseradish peroxidases… Continue reading Encapsulation of enzyme into mesoporous cages of metal-organic frameworks for the development of highly stable electrochemical biosensors
2017 / PNAS
Effective control of endotoxins and bacteria is crucial for normal wound healing. During injury, the key enzyme thrombin is formed,… Continue reading Aggregation of thrombin-derived C-terminal fragments as a previously undisclosed host defense mechanism
2017 / Bioorganic Chemistry
Diabetes is one of the most popular worldwide diseases, regulated by the defects in insulin secretion, insulin action, or both.… Continue reading PTP1B inhibitors from Selaginella tamariscina (Beauv.) Spring and their kinetic properties and molecular docking simulation
2017 / International Journal of Biological Macromolecules
Amyloidogenic proteins often form many types of aggregates, which are a critical determinant of cytotoxicity and tissue specificity. However, the… Continue reading Kinetics and polymorphs of yeast prion Sup35NM amyloidogenesis
2017 / RSC Advances
In this report, a novel silk fibroin hydrogel with a reversible sol–gel transition capacity is presented, in which the base… Continue reading A silk fibroin hydrogel with reversible sol–gel transition
2009 / PNAS
Myosin storage myopathy (MSM) is a congenital myopathy characterized by the presence of subsarcolemmal inclusions of myosin in the majority… Continue reading Mutations in the β-myosin rod cause myosin storage myopathy via multiple mechanisms
2006 / PNAS
Falcipain-2 (FP2), the major cysteine protease of the human malaria parasite Plasmodium falciparum, is a hemoglobinase and promising drug target.… Continue reading Structural basis for unique mechanisms of folding and hemoglobin binding by a malarial protease
2005 / PNAS
Protein conformational diseases, including Alzheimer’s, Huntington’s, and Parkinson’s diseases, result from protein misfolding, giving a distinct fibrillar feature termed amyloid.… Continue reading Amyloid ion channels: A common structural link for protein-misfolding disease
2017 / ACS Biomaterials Science & Engineering
Since the process of insulin fibril assembly is linked to a multitude of medical problems, finding effective and biocompatible inhibitors… Continue reading Uniform, polycrystalline and thermostable piperine-coated gold nanoparticles to target insulin fibril assembly
2017 / Materials Chemistry Frontiers
Collagen from three different sources has been added to a tung oil-based thermosetting resin in order to enhance its mechanical… Continue reading Biocomposites from the Reinforcement of a Tung Oil-based Thermosetting Resin with Collagen
2017 / Chemistry of Materials
Herein, enantiomeric polylactide-containing chiral block copolymers (BCPs*) with aliphatic and aromatic junctions are designed and synthesized for investigating the impact… Continue reading Competitive Interactions of π-π Junctions and their Role on Microphase Separation of Chiral Block Copolymers
