Found 9617 Results / Page 243 of 481
2018 / International Journal of Biological Macromolecules
Excess accumulation of collagen (fibrosis) undergoes self-aggregation, which leads to fibrillar collagen, on the extracellular matrix is the hallmark of… Continue reading Disintegration of collagen fibrils by Glucono-δ-lactone: An implied lead for disintegration of fibrosis
2018 / Food Chemistry
Multi-functional phenolic emulsifiers were prepared by covalently coupling β-Lactoglobulin (βLg) to caffeic acid (CA) using crosslinker chemistry at different pH… Continue reading Adding functionality to milk-based protein: Preparation, and physico-chemical characterization of β-lactoglobulin-phenolic conjugates
2017 / Polyhedron
A pair of novel enantiomerically chiral clusters, R/S-[Zn4(HL)2(L)2·(CH3OH)2]·(NO3)2, have been obtained via the self-assembly of R/S-H2L Schiff base ligands with… Continue reading Construction and crystal structure of a pair of tetranuclear Zn(II) chiral clusters that exhibit ferroelectric behavior under a higher frequency electric field at room temperature
2017 / Polymer
Polylactide (PLA) particles become increasingly important for practical applications as typical sustainable polymeric materials; however, their preparation still remains as… Continue reading Ring opening precipitation polymerization for preparing polylactide particles with tunable size and porous structure and their application as chiral material
2017 / Journal of Chromatography B
Toxins from the posterior salivary gland (PSG) of cuttlefishes are known toxins with pronounced toxicity. In the present study, ionic… Continue reading Toxicity, teratogenicity and antibacterial activity of posterior salivary gland (PSG) toxin from the cuttlefish Sepia pharaonis (Ehrenberg, 1831)
2018 / Food Chemistry
Channel catfish skin is a by-product from catfish fillet production. Collagens were extracted from catfish skins by: (1) acid; (2)… Continue reading Isolation and characterization of collagen extracted from channel catfish (Ictalurus punctatus) skin
2018 / Journal of Molecular Structure
Reactions of monoanionic bidentate ligands 5-methylsalicylaldehyde (5-msal), 5-bromosalicylaldehyde (5-brsal), 5-nitrosalicylaldehyde (5-nsal) and 2-hydroxy-1-naphthaldehyde (2-hnap) with nickel perchlorate hexahydrate produced nickel(II)… Continue reading Investigation on biomolecular interactions of nickel(II) complexes with monoanionic bidentate ligands
2018 / International Journal of Biological Macromolecules
Owing to the urine concentrating mechanism of kidney cells, urea concentration is very high (3.0–5.0 M) in mammalian kidneys which may denature many… Continue reading Counteraction of the deleterious effects of urea on structure and stability of mammalian kidney proteins by osmolytes
2018 / Scientific Reports
The expression level of folate receptor alpha (FRα) is located highly rate in ovarian cancer though it is remained absent… Continue reading Identification of a peptide for folate receptor alpha by phage display and its tumor targeting activity in ovary cancer xenograft
2018 / Catalysis Letters
ricexip, a xylanase-inhibiting protein (XIP)-type gene, was expressed in Escherichia coli BL21 (DE3). The recombinant protein, reEriceXIP significantly inhibited catalytic activity of… Continue reading Inhibiting the Catalytic Activity of Family GH11 Xylanases by Recombinant Rice Xylanase-Inhibiting Protein
2018 / International Journal of Molecular Sciences
Activation of Wnt signaling induces Connexin43 (Cx43) expression via the transcriptional activity of β-catenin, and results in the enhanced accumulation… Continue reading Connexin43 Carboxyl-Terminal Domain Directly Interacts with β-Catenin
2018 / Polymer Chemistry
Polyacetylenes substituted with phenyl, N-tert-butoxycarbonyl-L-valine 4-anilide, and (S)-1-(acetoxy)ethyl groups with number-average molecular weights ranging from 3800 to 13 500 were synthesized by… Continue reading Synthesis of block copolymers using end-functionalized polyacetylenes as macroinitiators
2018 / Nucleic Acids Research
The RGG domain, defined as closely spaced Arg-Gly-Gly repeats, is a DNA and RNA-binding domain in various nucleic acid-binding proteins.… Continue reading G-quadruplex binding ability of TLS/FUS depends on the β-spiral structure of the RGG domain
2018 / Physical Chemistry Chemical Physics
Electron transfer (ET) reactions via helical peptides composed of –(Aib-Pro)n– were studied in self-assembled monolayers and compared with –(Ala-Aib)n– peptides. Short Aib-Pro… Continue reading Effect of oscillation dynamics on long-range electron transfer in a helical peptide monolayer
2018 / ACS Nano
Ligand-induced chirality in semiconductor nanocrystals (NCs) has attracted attention because of the tunable optical properties of the NCs. Induced circular… Continue reading Optically Active CdSe-Dot/CdS-Rod Nanocrystals with Induced Chirality and Circularly Polarized Luminescence
2018 / Scientific Reports
DNA and RNA guanine-rich oligonucleotides can form non-canonical structures called G-quadruplexes or “G4” that are based on the stacking of… Continue reading RNA synthesis is modulated by G-quadruplex formation in Hepatitis C virus negative RNA strand
2018 / ChemBioChem
Intrinsically disordered regions (IDRs) in proteins are highly abundant, but they are still commonly viewed as long stretches of polar,… Continue reading Protein Regulation by Intrinsically Disordered Regions: A Role for Subdomains in the IDR of the HIV‐1 Rev Protein
2018 / Biochemistry
We report time-resolved measurements of the coupled protein–water modes of solvated ubiquitin during protein folding. Kinetic terahertz absorption (KITA) spectroscopy… Continue reading Hydrophobic Collapse of Ubiquitin Generates Rapid Protein–Water Motions
2018 / The Journal of Physical Chemistry C
Understanding the process of chiral symmetry breaking, amplification, and transfer to the macroscopic chirality in the self-assembled system has been… Continue reading Symmetry Breaking and Amplification in a Self-Assembled Helix from Achiral trans-3-Nitrocinnamic Acid
2018 / Symmetry
We have investigated linearly polarized UV light-induced molecular orientation due to Weigert effect of composite materials of new six binuclear… Continue reading Polarized Light-Induced Molecular Orientation Control of Rigid Schiff Base Ni(II), Cu(II), and Zn(II) Binuclear Complexes as Polymer Composites
