Found 9617 Results / Page 197 of 481
2019 / Journal of Drug Delivery Science and Technology
In this article, we have reported the exogenous delivery of a newly synthesized biologically relevant fluorophore, namely, (E)-1,5-diphenyl-3-styryl-4,5 -dihydro-1H-pyrazole (DSDP)… Continue reading Exogenous delivery of a pyrazole based bioactive probe to natural DNA through non-ionic TX-165 micellar carrier
2018 / Journal of Food Processing and Preservation
High‐pressure homogenization (HPH) under 0–100 MPa was performed to treat clam protein isolate (CPI) for three cycles. Results indicated that HPH… Continue reading Structure and functionalities changes in high‐pressure homogenized clam protein isolate
2018 / Biochemistry
Non-coding RNAs are functional RNA molecules that get transcribed from DNA but are not translated into proteins; yet, they can… Continue reading Restoration of miRNA-149 expression by TmPyP4 induced unfolding of quadruplex within its precursor
2018 / Molecular Pharmaceutics
The chimeric peptide HPRP-A1-iRGD, composed of a chemically conjugated tumor homing/penetration domain (iRGD) and a cationic anticancer peptide domain (HPRP-A1),… Continue reading Targeted modification of the cationic anticancer peptide HPRP-A1 with iRGD to improve specificity, penetration, and tumor-tissue accumulation
2018 / ACS Applied Materials & Interfaces
The growing area of biomaterial sciences has drawn a broad attention over recent years on the development of peptide-based biocompatible… Continue reading Investigations of Anti-Inflammatory Activity of a Peptide-Based Hydrogel using Rat Air Pouch Model
2018 / analytical chemistry
DNA templated silver nanoclusters (DNA-Ag NCs) have shown great potential in various bioanalysis and bioimaging applica-tions, owing to the facile… Continue reading Cationic Polyelectrolyte Modified Fluorescent DNA-Silver Nanoclusters for Rapid Bioimaging with Enhanced Emission and Higher Stability
2019 / Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
A highly selective circular dichroism sensor based on cysteamine-capped cadmium sulfide quantum dots (Cys-CdS QDs) was successfully developed for the determination of Cu2+.… Continue reading Highly selective circular dichroism sensor based on D-penicillamine/ cysteamine cadmium sulfide quantum dots for copper (II) ion detection
2018 / Bioconjugate Chemistry
The photoisomerization of azobenzenes provides a general means for the photocontrol of many important biomolecular structure and organismal function. For… Continue reading Reversible Photocontrol of Thrombin Activity by Replacing Loops of Thrombin Binding Aptamer using Azobenzene Derivatives
2018 / Journal of Agricultural and Food Chemistry
In the current study, the extracellular endopeptidases from Pseudomonas lundensis and Pseudomonas proteolytica were investigated. The amino acid sequence identity… Continue reading Two heat resistant endopeptidases from Pseudomonas species with destabilizing potential during milk storage
2018 / Journal of Biomolecular Structure and Dynamics
The interaction and binding behavior of excited state intramolecular proton transfer (ESIPT) probe 3-formyl-4-hydroxy benzoic acid (FHBA) with bovine and… Continue reading Fluorescence modulation of excited state intramolecular proton transfer (ESIPT) probe 3-formyl-4-hydroxy benzoic acid encapsulated in the protein binding domain of serum albumins: A combined spectroscopic and molecular docking study
2018 / Chirality
New efficient catalysts based on electrophilic N‐fluoro quaternary ammonium salts are reported for catalytic allylation of (E)‐N,1‐diphenylmethanimine. The chiral version of… Continue reading Electrophilic [N—F]+ catalysed asymmetric allylation of (E)‐N,1‐diphenylmethanimine
2018 / Russian Journal of General Chemistry
A series of trans-palladium(II) complexes (trans-[PdCl2L2], L = ethyl 5-R-2H-tetrazol-2-ylacetate, 5-R-2H-tetrazol-2-ylacetamides, R = Me, Ph) has been synthesized, and their structure… Continue reading Synthesis, Structure, and Antiproliferative Activity of trans-Palladium(II) Complexes with Tetrazol-2-ylacetic Acid Derivatives
2019 / Molecules
Sample configurations of distaminolyne A (1a); isolated from the ascidians Pseudodistoma opacum and P. cereum, and collected at different sites in New Zealand,… Continue reading Enantiomeric Variability of Distaminolyne A. Refinement of ECD and NMR Methods for Determining Optical Purity of 1-Amino-2-Alkanols
2018 / The Journal of Organic Chemistry
The absolute configurations of simple alkyl-substituted chiral epoxides not bearing other ligating groups are readily determined via the exciton-coupled circular… Continue reading Chiroptical Protocol for the Absolute Configurational Assignment of Alkyl-Substituted Epoxides Using Bis(zinc porphyrin) as a CD-Sensitive Bidentate Host
2018 / Peptide Science
A peptide comprising the juxtamembrane C‐terminal intracellular loop 4 (IL4) of the CB1cannabinoid receptor possesses three serine residues (Ser402, Ser411,… Continue reading CB1 cannabinoid receptor‐phosphorylated fourth intracellular loop structure‐function relationships
2019 / Materials Today Chemistry
To achieve desired physicochemical and biochemical activities of optically active molecules at targetted sites in biological systems, tuning of chiral… Continue reading pH-Regulated supramolecular chirality of phenylalanine-based hydrogels
2018 / Scientific Reports
Proteins with multifunctional regulatory domains often demonstrate structural plasticity or protein disorder, allowing the binding of multiple regulatory factors and… Continue reading Intrinsic disorder in the regulatory N-terminal domain of diacylglycerol acyltransferase 1 from Brassica napus
2018 / Organic & Biomolecular Chemistry
Monoclonal antibodies have emerged as an important class of therapeutics in oncological and autoimmune diseases due to their several attractive… Continue reading One-pot stapling of interchain disulfides of antibodies using an isobutylene motif
2018 / Nanomaterials
Chiral recognition is of fundamental importance in chemistry and life sciences and the principle of chiral recognition is instructive in… Continue reading A Surface Mediated Supramolecular Chiral Phenomenon for Recognition of L-and D-Cysteine
2018 / Molecules
By investigating of the roots of Salvia miltiorrhiza, which is one of the most widely used Chinese herbs, we used phytochemical… Continue reading Four New Depsides Isolated from Salvia miltiorrhiza and Their Significant Nerve-Protective Activities
